gcc-5.3.0: fix new build error with recent host gcc

newer gccs default to -std=c++17 which no longer allows
operator++ to be used on 'bool's.
this patch changes the type to unsigned char, just like
newer gcc versions have it.

Makefile

@@ -4,11 +4,11 @@ SOURCES = sources
 CONFIG_SUB_REV = 3d5db9ebe860
 BINUTILS_VER = 2.33.1
 GCC_VER = 9.4.0
-MUSL_VER = 1.2.4
+MUSL_VER = 1.2.5
 GMP_VER = 6.1.2
 MPC_VER = 1.1.0
 MPFR_VER = 4.0.2
-LINUX_VER = headers-4.19.88-1
+LINUX_VER = headers-4.19.88-2
 
 GNU_SITE = https://ftpmirror.gnu.org/gnu
 GCC_SITE = $(GNU_SITE)/gcc
@@ -16,13 +16,13 @@ BINUTILS_SITE = $(GNU_SITE)/binutils
 GMP_SITE = $(GNU_SITE)/gmp
 MPC_SITE = $(GNU_SITE)/mpc
 MPFR_SITE = $(GNU_SITE)/mpfr
-ISL_SITE = http://isl.gforge.inria.fr/
+ISL_SITE = https://downloads.sourceforge.net/project/libisl/
 
 MUSL_SITE = https://musl.libc.org/releases
-MUSL_REPO = git://git.musl-libc.org/musl
+MUSL_REPO = https://git.musl-libc.org/git/musl
 
 LINUX_SITE = https://cdn.kernel.org/pub/linux/kernel
-LINUX_HEADERS_SITE = http://ftp.barfooze.de/pub/sabotage/tarballs/
+LINUX_HEADERS_SITE = https://ftp.barfooze.de/pub/sabotage/tarballs/
 
 DL_CMD = wget -c -O
 SHA1_CMD = sha1sum -c
@@ -76,7 +76,7 @@ $(SOURCES):
 
 $(SOURCES)/config.sub: | $(SOURCES)
 	mkdir -p $@.tmp
-	cd $@.tmp && $(DL_CMD) $(notdir $@) "http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub;hb=$(CONFIG_SUB_REV)"
+	cd $@.tmp && $(DL_CMD) $(notdir $@) "https://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub;hb=$(CONFIG_SUB_REV)"
 	cd $@.tmp && touch $(notdir $@)
 	cd $@.tmp && $(SHA1_CMD) $(CURDIR)/hashes/$(notdir $@).$(CONFIG_SUB_REV).sha1
 	mv $@.tmp/$(notdir $@) $@

hashes/gcc-11.5.0.tar.xz.sha1

@@ -0,0 +1 @@
+a65b357c583e4ad8f95111d442ae51002c990f29  gcc-11.5.0.tar.xz

hashes/gcc-12.4.0.tar.xz.sha1

@@ -0,0 +1 @@
+b373d4ac29bb06ca64d288621906cbf63ab5a1f5  gcc-12.4.0.tar.xz

hashes/gcc-13.3.0.tar.xz.sha1

@@ -0,0 +1 @@
+6501872415823c95d48be28853ce3ebd6c1040c4  gcc-13.3.0.tar.xz

hashes/gcc-14.2.0.tar.xz.sha1

@@ -0,0 +1 @@
+d91ecc3d20ce6298bd95f9b09cc51dc6d3c73ae3  gcc-14.2.0.tar.xz

hashes/gcc-9.2.0.tar.xz.sha1

@@ -1 +0,0 @@
-306d27c3465fa36862c206738d06d65fff5c3645  gcc-9.2.0.tar.xz

hashes/linux-headers-4.19.88-2.tar.xz.sha1

@@ -0,0 +1 @@
+9794861f8ec91398d07694fe8a5651f9a466b967  linux-headers-4.19.88-2.tar.xz

hashes/musl-1.2.5.tar.gz.sha1

@@ -0,0 +1 @@
+36210d3423172a40ddcf83c762207c5f760b60a6  musl-1.2.5.tar.gz

patches/binutils-2.25.1/0011-sh-fdpic-pr31619.diff

@@ -0,0 +1,33 @@
+--- binutils-2.33.1/bfd/elf32-sh.c.orig	2024-04-04 23:11:28.739136261 +0900
++++ binutils-2.33.1/bfd/elf32-sh.c	2024-04-08 23:14:24.496915074 +0900
+@@ -61,7 +61,7 @@
+    not.  If the symbol is protected, we want the local address, but
+    its function descriptor must be assigned by the dynamic linker.  */
+ #define SYMBOL_FUNCDESC_LOCAL(INFO, H) \
+-  (SYMBOL_REFERENCES_LOCAL (INFO, H) \
++  (!(H) || (H)->dynindx < 0 || (H)->forced_local \
+    || ! elf_hash_table (INFO)->dynamic_sections_created)
+ 
+ #define SH_PARTIAL32 TRUE
+@@ -4405,20 +4405,6 @@
+ 	      /* Undefined weak symbol which will not be dynamically
+ 		 resolved later; leave it at zero.  */
+ 	      goto funcdesc_leave_zero;
+-	    else if (SYMBOL_CALLS_LOCAL (info, h)
+-		     && ! SYMBOL_FUNCDESC_LOCAL (info, h))
+-	      {
+-		/* If the symbol needs a non-local function descriptor
+-		   but binds locally (i.e., its visibility is
+-		   protected), emit a dynamic relocation decayed to
+-		   section+offset.  This is an optimization; the dynamic
+-		   linker would resolve our function descriptor request
+-		   to our copy of the function anyway.  */
+-		dynindx = elf_section_data (h->root.u.def.section
+-					    ->output_section)->dynindx;
+-		relocation += h->root.u.def.section->output_offset
+-		  + h->root.u.def.value;
+-	      }
+ 	    else if (! SYMBOL_FUNCDESC_LOCAL (info, h))
+ 	      {
+ 		/* If the symbol is dynamic and there will be dynamic
+

patches/binutils-2.27/0008-sh-fdpic-pr31619.diff

@@ -0,0 +1,33 @@
+--- binutils-2.33.1/bfd/elf32-sh.c.orig	2024-04-04 23:11:28.739136261 +0900
++++ binutils-2.33.1/bfd/elf32-sh.c	2024-04-08 23:14:24.496915074 +0900
+@@ -61,7 +61,7 @@
+    not.  If the symbol is protected, we want the local address, but
+    its function descriptor must be assigned by the dynamic linker.  */
+ #define SYMBOL_FUNCDESC_LOCAL(INFO, H) \
+-  (SYMBOL_REFERENCES_LOCAL (INFO, H) \
++  (!(H) || (H)->dynindx < 0 || (H)->forced_local \
+    || ! elf_hash_table (INFO)->dynamic_sections_created)
+ 
+ #define SH_PARTIAL32 TRUE
+@@ -4405,20 +4405,6 @@
+ 	      /* Undefined weak symbol which will not be dynamically
+ 		 resolved later; leave it at zero.  */
+ 	      goto funcdesc_leave_zero;
+-	    else if (SYMBOL_CALLS_LOCAL (info, h)
+-		     && ! SYMBOL_FUNCDESC_LOCAL (info, h))
+-	      {
+-		/* If the symbol needs a non-local function descriptor
+-		   but binds locally (i.e., its visibility is
+-		   protected), emit a dynamic relocation decayed to
+-		   section+offset.  This is an optimization; the dynamic
+-		   linker would resolve our function descriptor request
+-		   to our copy of the function anyway.  */
+-		dynindx = elf_section_data (h->root.u.def.section
+-					    ->output_section)->dynindx;
+-		relocation += h->root.u.def.section->output_offset
+-		  + h->root.u.def.value;
+-	      }
+ 	    else if (! SYMBOL_FUNCDESC_LOCAL (info, h))
+ 	      {
+ 		/* If the symbol is dynamic and there will be dynamic
+

patches/binutils-2.32/0005-sh-fdpic-pr31619.diff

@@ -0,0 +1,33 @@
+--- binutils-2.33.1/bfd/elf32-sh.c.orig	2024-04-04 23:11:28.739136261 +0900
++++ binutils-2.33.1/bfd/elf32-sh.c	2024-04-08 23:14:24.496915074 +0900
+@@ -61,7 +61,7 @@
+    not.  If the symbol is protected, we want the local address, but
+    its function descriptor must be assigned by the dynamic linker.  */
+ #define SYMBOL_FUNCDESC_LOCAL(INFO, H) \
+-  (SYMBOL_REFERENCES_LOCAL (INFO, H) \
++  (!(H) || (H)->dynindx < 0 || (H)->forced_local \
+    || ! elf_hash_table (INFO)->dynamic_sections_created)
+ 
+ #define SH_PARTIAL32 TRUE
+@@ -4405,20 +4405,6 @@
+ 	      /* Undefined weak symbol which will not be dynamically
+ 		 resolved later; leave it at zero.  */
+ 	      goto funcdesc_leave_zero;
+-	    else if (SYMBOL_CALLS_LOCAL (info, h)
+-		     && ! SYMBOL_FUNCDESC_LOCAL (info, h))
+-	      {
+-		/* If the symbol needs a non-local function descriptor
+-		   but binds locally (i.e., its visibility is
+-		   protected), emit a dynamic relocation decayed to
+-		   section+offset.  This is an optimization; the dynamic
+-		   linker would resolve our function descriptor request
+-		   to our copy of the function anyway.  */
+-		dynindx = elf_section_data (h->root.u.def.section
+-					    ->output_section)->dynindx;
+-		relocation += h->root.u.def.section->output_offset
+-		  + h->root.u.def.value;
+-	      }
+ 	    else if (! SYMBOL_FUNCDESC_LOCAL (info, h))
+ 	      {
+ 		/* If the symbol is dynamic and there will be dynamic
+

patches/binutils-2.33.1/0005-sh-fdpic-pr31619.diff

@@ -0,0 +1,33 @@
+--- binutils-2.33.1/bfd/elf32-sh.c.orig	2024-04-04 23:11:28.739136261 +0900
++++ binutils-2.33.1/bfd/elf32-sh.c	2024-04-08 23:14:24.496915074 +0900
+@@ -61,7 +61,7 @@
+    not.  If the symbol is protected, we want the local address, but
+    its function descriptor must be assigned by the dynamic linker.  */
+ #define SYMBOL_FUNCDESC_LOCAL(INFO, H) \
+-  (SYMBOL_REFERENCES_LOCAL (INFO, H) \
++  (!(H) || (H)->dynindx < 0 || (H)->forced_local \
+    || ! elf_hash_table (INFO)->dynamic_sections_created)
+ 
+ #define SH_PARTIAL32 TRUE
+@@ -4405,20 +4405,6 @@
+ 	      /* Undefined weak symbol which will not be dynamically
+ 		 resolved later; leave it at zero.  */
+ 	      goto funcdesc_leave_zero;
+-	    else if (SYMBOL_CALLS_LOCAL (info, h)
+-		     && ! SYMBOL_FUNCDESC_LOCAL (info, h))
+-	      {
+-		/* If the symbol needs a non-local function descriptor
+-		   but binds locally (i.e., its visibility is
+-		   protected), emit a dynamic relocation decayed to
+-		   section+offset.  This is an optimization; the dynamic
+-		   linker would resolve our function descriptor request
+-		   to our copy of the function anyway.  */
+-		dynindx = elf_section_data (h->root.u.def.section
+-					    ->output_section)->dynindx;
+-		relocation += h->root.u.def.section->output_offset
+-		  + h->root.u.def.value;
+-	      }
+ 	    else if (! SYMBOL_FUNCDESC_LOCAL (info, h))
+ 	      {
+ 		/* If the symbol is dynamic and there will be dynamic
+

patches/gcc-10.3.0/0007-fdpic-unwind.diff

@@ -0,0 +1,11 @@
+--- a/libgcc/unwind-pe.h	2024-03-14 05:59:53.754073149 +0900
++++ b/libgcc/unwind-pe.h	2024-03-14 06:00:41.226074492 +0900
+@@ -262,7 +262,7 @@
+ 
+       if (result != 0)
+ 	{
+-#if __FDPIC__
++#if __FDPIC__ && __arm__
+ 	  /* FDPIC relative addresses imply taking the GOT address
+ 	     into account.  */
+ 	  if ((encoding & DW_EH_PE_pcrel) && (encoding & DW_EH_PE_indirect))

patches/gcc-10.3.0/0008-fdpic-crtstuff-pr114158.diff

@@ -0,0 +1,38 @@
+--- a/libgcc/crtstuff.c	2023-05-29 17:46:32.000000000 +0900
++++ b/libgcc/crtstuff.c	2024-03-14 06:03:42.398079615 +0900
+@@ -441,17 +441,9 @@
+ #ifdef FINI_SECTION_ASM_OP
+ CRT_CALL_STATIC_FUNCTION (FINI_SECTION_ASM_OP, __do_global_dtors_aux)
+ #elif defined (FINI_ARRAY_SECTION_ASM_OP)
+-#if defined(__FDPIC__)
+-__asm__("\t.equ\t__do_global_dtors_aux_alias, __do_global_dtors_aux\n");
+-extern char __do_global_dtors_aux_alias;
+-static void *__do_global_dtors_aux_fini_array_entry[]
+-__attribute__ ((__used__, section(".fini_array"), aligned(sizeof(void *))))
+-     = { &__do_global_dtors_aux_alias };
+-#else /* defined(__FDPIC__) */
+ static func_ptr __do_global_dtors_aux_fini_array_entry[]
+   __attribute__ ((__used__, section(".fini_array"),
+ 		  aligned(__alignof__(func_ptr)))) = { __do_global_dtors_aux };
+-#endif /* defined(__FDPIC__) */
+ #else /* !FINI_SECTION_ASM_OP && !FINI_ARRAY_SECTION_ASM_OP */
+ static void __attribute__((used))
+ __do_global_dtors_aux_1 (void)
+@@ -494,17 +486,9 @@
+ #ifdef __LIBGCC_INIT_SECTION_ASM_OP__
+ CRT_CALL_STATIC_FUNCTION (__LIBGCC_INIT_SECTION_ASM_OP__, frame_dummy)
+ #else /* defined(__LIBGCC_INIT_SECTION_ASM_OP__) */
+-#if defined(__FDPIC__)
+-__asm__("\t.equ\t__frame_dummy_alias, frame_dummy\n");
+-extern char __frame_dummy_alias;
+-static void *__frame_dummy_init_array_entry[]
+-__attribute__ ((__used__, section(".init_array"), aligned(sizeof(void *))))
+-     = { &__frame_dummy_alias };
+-#else /* defined(__FDPIC__) */
+ static func_ptr __frame_dummy_init_array_entry[]
+   __attribute__ ((__used__, section(".init_array"),
+ 		  aligned(__alignof__(func_ptr)))) = { frame_dummy };
+-#endif /* defined(__FDPIC__) */
+ #endif /* !defined(__LIBGCC_INIT_SECTION_ASM_OP__) */
+ #endif /* USE_EH_FRAME_REGISTRY || USE_TM_CLONE_REGISTRY */
+ 

patches/gcc-10.3.0/0009-sh-fdpic-pr114641.diff

@@ -0,0 +1,12 @@
+--- gcc-11.4.0/gcc/config/sh/sh.c.orig	2024-04-04 05:52:42.125373614 +0900
++++ gcc-11.4.0/gcc/config/sh/sh.c	2024-04-04 22:54:01.875106654 +0900
+@@ -9147,7 +9147,7 @@
+ 	{
+ 	  /* Weak functions may be NULL which doesn't work with
+ 	     GOTOFFFUNCDESC because the runtime offset is not known.  */
+-	  if (SYMBOL_REF_WEAK (orig))
++	  if (SYMBOL_REF_WEAK (orig) || (TREE_PUBLIC(SYMBOL_REF_DECL(orig)) && DECL_VISIBILITY (SYMBOL_REF_DECL(orig)) != VISIBILITY_HIDDEN))
+ 	    emit_insn (gen_symGOTFUNCDESC2reg (reg, orig));
+ 	  else
+ 	    emit_insn (gen_symGOTOFFFUNCDESC2reg (reg, orig));
+

patches/gcc-11.2.0/0006-cow-libstdc++v3.diff

@@ -0,0 +1,8 @@
+--- a/libstdc++-v3/ChangeLog	2024-03-13 18:04:21.050801063 -0400
++++ b/libstdc++-v3/ChangeLog	2024-03-13 18:04:25.665836804 -0400
+@@ -4068,4 +4068,4 @@
+ 
+ Copying and distribution of this file, with or without modification,
+ are permitted in any medium without royalty provided the copyright
+-notice and this notice are preserved.
++notice and this notice are preserved.

patches/gcc-11.2.0/0007-fdpic-unwind.diff

@@ -0,0 +1,11 @@
+--- a/libgcc/unwind-pe.h	2024-03-14 05:59:53.754073149 +0900
++++ b/libgcc/unwind-pe.h	2024-03-14 06:00:41.226074492 +0900
+@@ -262,7 +262,7 @@
+ 
+       if (result != 0)
+ 	{
+-#if __FDPIC__
++#if __FDPIC__ && __arm__
+ 	  /* FDPIC relative addresses imply taking the GOT address
+ 	     into account.  */
+ 	  if ((encoding & DW_EH_PE_pcrel) && (encoding & DW_EH_PE_indirect))

patches/gcc-11.2.0/0008-fdpic-crtstuff-pr114158.diff

@@ -0,0 +1,38 @@
+--- a/libgcc/crtstuff.c	2023-05-29 17:46:32.000000000 +0900
++++ b/libgcc/crtstuff.c	2024-03-14 06:03:42.398079615 +0900
+@@ -441,17 +441,9 @@
+ #ifdef FINI_SECTION_ASM_OP
+ CRT_CALL_STATIC_FUNCTION (FINI_SECTION_ASM_OP, __do_global_dtors_aux)
+ #elif defined (FINI_ARRAY_SECTION_ASM_OP)
+-#if defined(__FDPIC__)
+-__asm__("\t.equ\t__do_global_dtors_aux_alias, __do_global_dtors_aux\n");
+-extern char __do_global_dtors_aux_alias;
+-static void *__do_global_dtors_aux_fini_array_entry[]
+-__attribute__ ((__used__, section(".fini_array"), aligned(sizeof(void *))))
+-     = { &__do_global_dtors_aux_alias };
+-#else /* defined(__FDPIC__) */
+ static func_ptr __do_global_dtors_aux_fini_array_entry[]
+   __attribute__ ((__used__, section(".fini_array"),
+ 		  aligned(__alignof__(func_ptr)))) = { __do_global_dtors_aux };
+-#endif /* defined(__FDPIC__) */
+ #else /* !FINI_SECTION_ASM_OP && !FINI_ARRAY_SECTION_ASM_OP */
+ static void __attribute__((used))
+ __do_global_dtors_aux_1 (void)
+@@ -494,17 +486,9 @@
+ #ifdef __LIBGCC_INIT_SECTION_ASM_OP__
+ CRT_CALL_STATIC_FUNCTION (__LIBGCC_INIT_SECTION_ASM_OP__, frame_dummy)
+ #else /* defined(__LIBGCC_INIT_SECTION_ASM_OP__) */
+-#if defined(__FDPIC__)
+-__asm__("\t.equ\t__frame_dummy_alias, frame_dummy\n");
+-extern char __frame_dummy_alias;
+-static void *__frame_dummy_init_array_entry[]
+-__attribute__ ((__used__, section(".init_array"), aligned(sizeof(void *))))
+-     = { &__frame_dummy_alias };
+-#else /* defined(__FDPIC__) */
+ static func_ptr __frame_dummy_init_array_entry[]
+   __attribute__ ((__used__, section(".init_array"),
+ 		  aligned(__alignof__(func_ptr)))) = { frame_dummy };
+-#endif /* defined(__FDPIC__) */
+ #endif /* !defined(__LIBGCC_INIT_SECTION_ASM_OP__) */
+ #endif /* USE_EH_FRAME_REGISTRY || USE_TM_CLONE_REGISTRY */
+ 

patches/gcc-11.2.0/0009-sh-fdpic-pr114641.diff

@@ -0,0 +1,12 @@
+--- gcc-11.4.0/gcc/config/sh/sh.c.orig	2024-04-04 05:52:42.125373614 +0900
++++ gcc-11.4.0/gcc/config/sh/sh.c	2024-04-04 22:54:01.875106654 +0900
+@@ -9147,7 +9147,7 @@
+ 	{
+ 	  /* Weak functions may be NULL which doesn't work with
+ 	     GOTOFFFUNCDESC because the runtime offset is not known.  */
+-	  if (SYMBOL_REF_WEAK (orig))
++	  if (SYMBOL_REF_WEAK (orig) || (TREE_PUBLIC(SYMBOL_REF_DECL(orig)) && DECL_VISIBILITY (SYMBOL_REF_DECL(orig)) != VISIBILITY_HIDDEN))
+ 	    emit_insn (gen_symGOTFUNCDESC2reg (reg, orig));
+ 	  else
+ 	    emit_insn (gen_symGOTOFFFUNCDESC2reg (reg, orig));
+

patches/gcc-11.5.0/0001-ssp_nonshared.diff

@@ -1,8 +1,8 @@
 diff --git a/gcc/gcc.c b/gcc/gcc.c
-index 4f57765b012..d185c01b257 100644
+index 7837553958b..3c81c5798d8 100644
 --- a/gcc/gcc.c
 +++ b/gcc/gcc.c
-@@ -878,7 +878,8 @@ proper position among the other output files.  */
+@@ -980,7 +980,8 @@ proper position among the other output files.  */
  #ifndef LINK_SSP_SPEC
  #ifdef TARGET_LIBC_PROVIDES_SSP
  #define LINK_SSP_SPEC "%{fstack-protector|fstack-protector-all" \

patches/gcc-11.5.0/0002-posix_memalign.diff

@@ -1,5 +1,5 @@
 diff --git a/gcc/config/i386/pmm_malloc.h b/gcc/config/i386/pmm_malloc.h
-index 09a4d1447cb..fecd9afdb2e 100644
+index 1b0bfe37852..d7b2b19bb3c 100644
 --- a/gcc/config/i386/pmm_malloc.h
 +++ b/gcc/config/i386/pmm_malloc.h
 @@ -27,12 +27,13 @@

patches/gcc-11.5.0/0003-j2.diff

@@ -1,8 +1,8 @@
 diff --git a/gcc/config.gcc b/gcc/config.gcc
-index 09fb9ecd2cd..79ac206d10e 100644
+index 357b0bed067..528add999f2 100644
 --- a/gcc/config.gcc
 +++ b/gcc/config.gcc
-@@ -536,7 +536,7 @@ s390*-*-*)
+@@ -556,7 +556,7 @@ s390*-*-*)
  	extra_headers="s390intrin.h htmintrin.h htmxlintrin.h vecintrin.h"
  	;;
  # Note the 'l'; we need to be able to match e.g. "shle" or "shl".
@@ -11,7 +11,7 @@ index 09fb9ecd2cd..79ac206d10e 100644
  	cpu_type=sh
  	extra_options="${extra_options} fused-madd.opt"
  	extra_objs="${extra_objs} sh_treg_combine.o sh-mem.o sh_optimize_sett_clrt.o"
-@@ -2834,18 +2834,18 @@ s390x-ibm-tpf*)
+@@ -3202,18 +3202,18 @@ s390x-ibm-tpf*)
  	extra_options="${extra_options} s390/tpf.opt"
  	tmake_file="${tmake_file} s390/t-s390"
  	;;
@@ -34,7 +34,7 @@ index 09fb9ecd2cd..79ac206d10e 100644
  		*)				   with_endian=big,little ;;
  		esac
  	fi
-@@ -2912,6 +2912,7 @@ sh-*-elf* | sh[12346l]*-*-elf* | \
+@@ -3280,6 +3280,7 @@ sh-*-elf* | sh[12346l]*-*-elf* | \
  	sh2a_nofpu*)		sh_cpu_target=sh2a-nofpu ;;
  	sh2a*)			sh_cpu_target=sh2a ;;
  	sh2e*)			sh_cpu_target=sh2e ;;
@@ -42,7 +42,7 @@ index 09fb9ecd2cd..79ac206d10e 100644
  	sh2*)			sh_cpu_target=sh2 ;;
  	*)			sh_cpu_target=sh1 ;;
  	esac
-@@ -2933,7 +2934,7 @@ sh-*-elf* | sh[12346l]*-*-elf* | \
+@@ -3301,7 +3302,7 @@ sh-*-elf* | sh[12346l]*-*-elf* | \
  	  sh2a-single-only | sh2a-single | sh2a-nofpu | sh2a | \
  	  sh4a-single-only | sh4a-single | sh4a-nofpu | sh4a | sh4al | \
  	  sh4-single-only | sh4-single | sh4-nofpu | sh4 | sh4-300 | \
@@ -51,7 +51,7 @@ index 09fb9ecd2cd..79ac206d10e 100644
  	"")	sh_cpu_default=${sh_cpu_target} ;;
  	*)	echo "with_cpu=$with_cpu not supported"; exit 1 ;;
  	esac
-@@ -2942,9 +2943,9 @@ sh-*-elf* | sh[12346l]*-*-elf* | \
+@@ -3310,9 +3311,9 @@ sh-*-elf* | sh[12346l]*-*-elf* | \
  		case ${target} in
  		sh[1234]*)	sh_multilibs=${sh_cpu_target} ;;
  		sh-superh-*)	sh_multilibs=m4,m4-single,m4-single-only,m4-nofpu ;;
@@ -63,7 +63,7 @@ index 09fb9ecd2cd..79ac206d10e 100644
  		esac
  		if test x$with_fp = xno; then
  			sh_multilibs="`echo $sh_multilibs|sed -e s/m4/sh4-nofpu/ -e s/,m4-[^,]*//g -e s/,m[23]e// -e s/m2a,m2a-single/m2a-nofpu/ -e s/m5-..m....,//g`"
-@@ -2959,7 +2960,8 @@ sh-*-elf* | sh[12346l]*-*-elf* | \
+@@ -3327,7 +3328,8 @@ sh-*-elf* | sh[12346l]*-*-elf* | \
  		m1 | m2 | m2e | m3 | m3e | \
  		m4 | m4-single | m4-single-only | m4-nofpu | m4-300 |\
  		m4a | m4a-single | m4a-single-only | m4a-nofpu | m4al | \
@@ -73,7 +73,7 @@ index 09fb9ecd2cd..79ac206d10e 100644
  			# TM_MULTILIB_CONFIG is used by t-sh for the non-endian multilib definition
  			# It is passed to MULTIILIB_OPTIONS verbatim.
  			TM_MULTILIB_CONFIG="${TM_MULTILIB_CONFIG}/${sh_multilib}"
-@@ -2976,7 +2978,7 @@ sh-*-elf* | sh[12346l]*-*-elf* | \
+@@ -3344,7 +3346,7 @@ sh-*-elf* | sh[12346l]*-*-elf* | \
  	done
  	TM_MULTILIB_CONFIG=`echo $TM_MULTILIB_CONFIG | sed 's:^/::'`
  	if test x${enable_incomplete_targets} = xyes ; then
@@ -82,7 +82,7 @@ index 09fb9ecd2cd..79ac206d10e 100644
  	fi
  	tm_file="$tm_file ./sysroot-suffix.h"
  	tmake_file="$tmake_file t-sysroot-suffix"
-@@ -4760,6 +4762,8 @@ case "${target}" in
+@@ -5175,6 +5177,8 @@ case "${target}" in
  			;;
  		m4a | m4a-single | m4a-single-only | m4a-nofpu | m4al)
  		        ;;
@@ -91,7 +91,7 @@ index 09fb9ecd2cd..79ac206d10e 100644
  		*)
  			echo "Unknown CPU used in --with-cpu=$with_cpu, known values:"  1>&2
  			echo "m1 m2 m2e m3 m3e m4 m4-single m4-single-only m4-nofpu" 1>&2
-@@ -4984,7 +4988,7 @@ case ${target} in
+@@ -5385,7 +5389,7 @@ case ${target} in
  		tmake_file="${cpu_type}/t-${cpu_type} ${tmake_file}"
  		;;
  
@@ -101,7 +101,7 @@ index 09fb9ecd2cd..79ac206d10e 100644
  		cxx_target_objs="${cxx_target_objs} sh-c.o"
  		;;
 diff --git a/gcc/config/sh/sh.c b/gcc/config/sh/sh.c
-index 8dc79a764df..36683614277 100644
+index 1564109c942..798c1c1c1a3 100644
 --- a/gcc/config/sh/sh.c
 +++ b/gcc/config/sh/sh.c
 @@ -686,6 +686,7 @@ parse_validate_atomic_model_option (const char* str)
@@ -140,10 +140,10 @@ index 8dc79a764df..36683614277 100644
      sh_cpu = PROCESSOR_SH3;
    if (TARGET_SH3E)
 diff --git a/gcc/config/sh/sh.h b/gcc/config/sh/sh.h
-index 0204872eae7..30416a34e30 100644
+index d2280e2ffe6..3a54a896721 100644
 --- a/gcc/config/sh/sh.h
 +++ b/gcc/config/sh/sh.h
-@@ -83,6 +83,7 @@ extern int code_for_indirect_jump_scratch;
+@@ -85,6 +85,7 @@ extern int code_for_indirect_jump_scratch;
  #define SUPPORT_SH4_SINGLE 1
  #define SUPPORT_SH2A 1
  #define SUPPORT_SH2A_SINGLE 1
@@ -151,7 +151,7 @@ index 0204872eae7..30416a34e30 100644
  #endif
  
  #define TARGET_DIVIDE_CALL_DIV1 (sh_div_strategy == SH_DIV_CALL_DIV1)
-@@ -115,6 +116,7 @@ extern int code_for_indirect_jump_scratch;
+@@ -117,6 +118,7 @@ extern int code_for_indirect_jump_scratch;
  #define SELECT_SH4A_SINGLE_ONLY  (MASK_SH4A | SELECT_SH4_SINGLE_ONLY)
  #define SELECT_SH4A		 (MASK_SH4A | SELECT_SH4)
  #define SELECT_SH4A_SINGLE	 (MASK_SH4A | SELECT_SH4_SINGLE)
@@ -159,7 +159,7 @@ index 0204872eae7..30416a34e30 100644
  
  #if SUPPORT_SH1
  #define SUPPORT_SH2 1
-@@ -122,6 +124,7 @@ extern int code_for_indirect_jump_scratch;
+@@ -124,6 +126,7 @@ extern int code_for_indirect_jump_scratch;
  #if SUPPORT_SH2
  #define SUPPORT_SH3 1
  #define SUPPORT_SH2A_NOFPU 1
@@ -167,7 +167,7 @@ index 0204872eae7..30416a34e30 100644
  #endif
  #if SUPPORT_SH3
  #define SUPPORT_SH4_NOFPU 1
-@@ -154,7 +157,7 @@ extern int code_for_indirect_jump_scratch;
+@@ -156,7 +159,7 @@ extern int code_for_indirect_jump_scratch;
  #define MASK_ARCH (MASK_SH1 | MASK_SH2 | MASK_SH3 | MASK_SH_E | MASK_SH4 \
  		   | MASK_HARD_SH2A | MASK_HARD_SH2A_DOUBLE | MASK_SH4A \
  		   | MASK_HARD_SH4 | MASK_FPU_SINGLE \
@@ -176,7 +176,7 @@ index 0204872eae7..30416a34e30 100644
  
  /* This defaults us to big-endian.  */
  #ifndef TARGET_ENDIAN_DEFAULT
-@@ -229,7 +232,8 @@ extern int code_for_indirect_jump_scratch;
+@@ -231,7 +234,8 @@ extern int code_for_indirect_jump_scratch;
  %{m2a-single:--isa=sh2a} \
  %{m2a-single-only:--isa=sh2a} \
  %{m2a-nofpu:--isa=sh2a-nofpu} \
@@ -186,7 +186,7 @@ index 0204872eae7..30416a34e30 100644
  
  #define ASM_SPEC SH_ASM_SPEC
  
-@@ -345,6 +349,7 @@ struct sh_atomic_model
+@@ -347,6 +351,7 @@ struct sh_atomic_model
      hard_llcs,
      soft_tcb,
      soft_imask,
@@ -194,7 +194,7 @@ index 0204872eae7..30416a34e30 100644
  
      num_models
    };
-@@ -388,6 +393,9 @@ extern const sh_atomic_model& selected_atomic_model (void);
+@@ -390,6 +395,9 @@ extern const sh_atomic_model& selected_atomic_model (void);
  #define TARGET_ATOMIC_SOFT_IMASK \
    (selected_atomic_model ().type == sh_atomic_model::soft_imask)
  
@@ -204,7 +204,7 @@ index 0204872eae7..30416a34e30 100644
  #endif // __cplusplus
  
  #define SUBTARGET_OVERRIDE_OPTIONS (void) 0
-@@ -1521,7 +1529,7 @@ extern bool current_function_interrupt;
+@@ -1484,7 +1492,7 @@ extern bool current_function_interrupt;
  
  /* Nonzero if the target supports dynamic shift instructions
     like shad and shld.  */
@@ -213,7 +213,7 @@ index 0204872eae7..30416a34e30 100644
  
  /* The cost of using the dynamic shift insns (shad, shld) are the same
     if they are available.  If they are not available a library function will
-@@ -1784,6 +1792,7 @@ enum processor_type {
+@@ -1747,6 +1755,7 @@ enum processor_type {
    PROCESSOR_SH2,
    PROCESSOR_SH2E,
    PROCESSOR_SH2A,
@@ -222,7 +222,7 @@ index 0204872eae7..30416a34e30 100644
    PROCESSOR_SH3E,
    PROCESSOR_SH4,
 diff --git a/gcc/config/sh/sh.opt b/gcc/config/sh/sh.opt
-index 8eb1a4e121a..9c28ed6b5c0 100644
+index b4755a812f3..0989a1c18da 100644
 --- a/gcc/config/sh/sh.opt
 +++ b/gcc/config/sh/sh.opt
 @@ -65,6 +65,10 @@ m2e
@@ -237,7 +237,7 @@ index 8eb1a4e121a..9c28ed6b5c0 100644
  Target RejectNegative Mask(SH3) Condition(SUPPORT_SH3)
  Generate SH3 code.
 diff --git a/gcc/config/sh/sync.md b/gcc/config/sh/sync.md
-index 691d9287101..3ffb099195d 100644
+index 2b43f8edb86..118fc5d06db 100644
 --- a/gcc/config/sh/sync.md
 +++ b/gcc/config/sh/sync.md
 @@ -240,6 +240,9 @@
@@ -309,7 +309,7 @@ index 691d9287101..3ffb099195d 100644
  ;; operand.  In order to express that, we have to open code the memory
  ;; operand.  Initially the insn is expanded like every other atomic insn
 diff --git a/gcc/config/sh/t-sh b/gcc/config/sh/t-sh
-index e1a398319d5..19a6f3f7ea8 100644
+index 888f8ff7f25..29fd6ae45fd 100644
 --- a/gcc/config/sh/t-sh
 +++ b/gcc/config/sh/t-sh
 @@ -50,7 +50,8 @@ MULTILIB_MATCHES = $(shell \

patches/gcc-11.5.0/0004-static-pie.diff

@@ -1,8 +1,8 @@
 diff --git a/gcc/common.opt b/gcc/common.opt
-index d342c4f3749..2aae4a3cefb 100644
+index a75b44ee47e..7c564818b49 100644
 --- a/gcc/common.opt
 +++ b/gcc/common.opt
-@@ -3287,11 +3287,11 @@ Driver
+@@ -3473,11 +3473,11 @@ Driver
  
  no-pie
  Driver RejectNegative Negative(shared)
@@ -17,7 +17,7 @@ index d342c4f3749..2aae4a3cefb 100644
  static-pie
  Driver RejectNegative Negative(pie)
 diff --git a/gcc/config/gnu-user.h b/gcc/config/gnu-user.h
-index 055a4f0afec..7a671c6a49c 100644
+index 5ebbf42a13d..bb907d8e89a 100644
 --- a/gcc/config/gnu-user.h
 +++ b/gcc/config/gnu-user.h
 @@ -51,13 +51,12 @@ see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
@@ -37,17 +37,23 @@ index 055a4f0afec..7a671c6a49c 100644
       :crtbegin.o%s} \
     %{fvtable-verify=none:%s; \
       fvtable-verify=preinit:vtv_start_preinit.o%s; \
-@@ -76,8 +75,7 @@ see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
-   "%{fvtable-verify=none:%s; \
+@@ -73,11 +72,11 @@ see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
+    GNU userspace "finalizer" file, `crtn.o'.  */
+ 
+ #define GNU_USER_TARGET_ENDFILE_SPEC \
+-  "%{!static:%{fvtable-verify=none:%s; \
++  "%{static|static-pie:; \
++     fvtable-verify=none:%s; \
       fvtable-verify=preinit:vtv_end_preinit.o%s; \
-      fvtable-verify=std:vtv_end.o%s} \
+-     fvtable-verify=std:vtv_end.o%s}} \
 -   %{static:crtend.o%s; \
 -     shared|static-pie|" PIE_SPEC ":crtendS.o%s; \
++     fvtable-verify=std:vtv_end.o%s} \
 +   %{shared|" PIE_SPEC ":crtendS.o%s; \
       :crtend.o%s} " \
     GNU_USER_TARGET_CRTN " " \
     CRTOFFLOADEND
-@@ -106,7 +104,7 @@ see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
+@@ -106,7 +105,7 @@ see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
  #define LIB_SPEC GNU_USER_TARGET_LIB_SPEC
  
  #if defined(HAVE_LD_EH_FRAME_HDR)
@@ -57,10 +63,10 @@ index 055a4f0afec..7a671c6a49c 100644
  
  #define GNU_USER_TARGET_LINK_GCC_C_SEQUENCE_SPEC \
 diff --git a/gcc/gcc.c b/gcc/gcc.c
-index d185c01b257..5d3f81c5fc5 100644
+index 3c81c5798d8..cd96eac5d12 100644
 --- a/gcc/gcc.c
 +++ b/gcc/gcc.c
-@@ -908,7 +908,7 @@ proper position among the other output files.  */
+@@ -1010,7 +1010,7 @@ proper position among the other output files.  */
  #define NO_FPIE_AND_FPIC_SPEC	NO_FPIE_SPEC "|" NO_FPIC_SPEC
  #define FPIE_OR_FPIC_SPEC	NO_FPIE_AND_FPIC_SPEC ":;"
  #else
@@ -69,12 +75,12 @@ index d185c01b257..5d3f81c5fc5 100644
  #define FPIE1_SPEC		"fpie"
  #define NO_FPIE1_SPEC		FPIE1_SPEC ":;"
  #define FPIE2_SPEC		"fPIE"
-@@ -932,12 +932,12 @@ proper position among the other output files.  */
+@@ -1034,12 +1034,12 @@ proper position among the other output files.  */
  #ifndef LINK_PIE_SPEC
  #ifdef HAVE_LD_PIE
  #ifndef LD_PIE_SPEC
 -#define LD_PIE_SPEC "-pie"
-+#define LD_PIE_SPEC "-pie %{static-pie:-static} %{static|static-pie:--no-dynamic-linker -z text -Bsymbolic}"
++#define LD_PIE_SPEC "-pie %{static|static-pie:--no-dynamic-linker -z text -Bsymbolic}"
  #endif
  #else
  #define LD_PIE_SPEC ""

patches/gcc-11.5.0/0005-m68k-sqrt.diff

@@ -1,6 +1,8 @@
---- gcc-9.2.0.orig/gcc/config/m68k/m68k.md	2019-01-01 07:31:55.000000000 -0500
-+++ gcc-9.2.0/gcc/config/m68k/m68k.md	2020-07-01 15:57:20.528408009 -0400
-@@ -4126,13 +4126,13 @@
+diff --git a/gcc/config/m68k/m68k.md b/gcc/config/m68k/m68k.md
+index 59a456cd496..dbfddea41bd 100644
+--- a/gcc/config/m68k/m68k.md
++++ b/gcc/config/m68k/m68k.md
+@@ -4174,13 +4174,13 @@
  (define_expand "sqrt<mode>2"
    [(set (match_operand:FP 0 "nonimmediate_operand" "")
  	(sqrt:FP (match_operand:FP 1 "general_operand" "")))]

patches/gcc-11.5.0/0006-cow-libstdc++v3.diff

@@ -0,0 +1,8 @@
+--- a/libstdc++-v3/ChangeLog	2024-03-13 18:04:21.050801063 -0400
++++ b/libstdc++-v3/ChangeLog	2024-03-13 18:04:25.665836804 -0400
+@@ -4068,4 +4068,4 @@
+ 
+ Copying and distribution of this file, with or without modification,
+ are permitted in any medium without royalty provided the copyright
+-notice and this notice are preserved.
++notice and this notice are preserved.

patches/gcc-11.5.0/0007-fdpic-unwind.diff

@@ -0,0 +1,11 @@
+--- a/libgcc/unwind-pe.h	2024-03-14 05:59:53.754073149 +0900
++++ b/libgcc/unwind-pe.h	2024-03-14 06:00:41.226074492 +0900
+@@ -262,7 +262,7 @@
+ 
+       if (result != 0)
+ 	{
+-#if __FDPIC__
++#if __FDPIC__ && __arm__
+ 	  /* FDPIC relative addresses imply taking the GOT address
+ 	     into account.  */
+ 	  if ((encoding & DW_EH_PE_pcrel) && (encoding & DW_EH_PE_indirect))

patches/gcc-11.5.0/0008-fdpic-crtstuff-pr114158.diff

@@ -0,0 +1,38 @@
+--- a/libgcc/crtstuff.c	2023-05-29 17:46:32.000000000 +0900
++++ b/libgcc/crtstuff.c	2024-03-14 06:03:42.398079615 +0900
+@@ -441,17 +441,9 @@
+ #ifdef FINI_SECTION_ASM_OP
+ CRT_CALL_STATIC_FUNCTION (FINI_SECTION_ASM_OP, __do_global_dtors_aux)
+ #elif defined (FINI_ARRAY_SECTION_ASM_OP)
+-#if defined(__FDPIC__)
+-__asm__("\t.equ\t__do_global_dtors_aux_alias, __do_global_dtors_aux\n");
+-extern char __do_global_dtors_aux_alias;
+-static void *__do_global_dtors_aux_fini_array_entry[]
+-__attribute__ ((__used__, section(".fini_array"), aligned(sizeof(void *))))
+-     = { &__do_global_dtors_aux_alias };
+-#else /* defined(__FDPIC__) */
+ static func_ptr __do_global_dtors_aux_fini_array_entry[]
+   __attribute__ ((__used__, section(".fini_array"),
+ 		  aligned(__alignof__(func_ptr)))) = { __do_global_dtors_aux };
+-#endif /* defined(__FDPIC__) */
+ #else /* !FINI_SECTION_ASM_OP && !FINI_ARRAY_SECTION_ASM_OP */
+ static void __attribute__((used))
+ __do_global_dtors_aux_1 (void)
+@@ -494,17 +486,9 @@
+ #ifdef __LIBGCC_INIT_SECTION_ASM_OP__
+ CRT_CALL_STATIC_FUNCTION (__LIBGCC_INIT_SECTION_ASM_OP__, frame_dummy)
+ #else /* defined(__LIBGCC_INIT_SECTION_ASM_OP__) */
+-#if defined(__FDPIC__)
+-__asm__("\t.equ\t__frame_dummy_alias, frame_dummy\n");
+-extern char __frame_dummy_alias;
+-static void *__frame_dummy_init_array_entry[]
+-__attribute__ ((__used__, section(".init_array"), aligned(sizeof(void *))))
+-     = { &__frame_dummy_alias };
+-#else /* defined(__FDPIC__) */
+ static func_ptr __frame_dummy_init_array_entry[]
+   __attribute__ ((__used__, section(".init_array"),
+ 		  aligned(__alignof__(func_ptr)))) = { frame_dummy };
+-#endif /* defined(__FDPIC__) */
+ #endif /* !defined(__LIBGCC_INIT_SECTION_ASM_OP__) */
+ #endif /* USE_EH_FRAME_REGISTRY || USE_TM_CLONE_REGISTRY */
+ 

patches/gcc-11.5.0/0009-sh-fdpic-pr114641.diff

@@ -0,0 +1,12 @@
+--- gcc-11.4.0/gcc/config/sh/sh.c.orig	2024-04-04 05:52:42.125373614 +0900
++++ gcc-11.4.0/gcc/config/sh/sh.c	2024-04-04 22:54:01.875106654 +0900
+@@ -9147,7 +9147,7 @@
+ 	{
+ 	  /* Weak functions may be NULL which doesn't work with
+ 	     GOTOFFFUNCDESC because the runtime offset is not known.  */
+-	  if (SYMBOL_REF_WEAK (orig))
++	  if (SYMBOL_REF_WEAK (orig) || (TREE_PUBLIC(SYMBOL_REF_DECL(orig)) && DECL_VISIBILITY (SYMBOL_REF_DECL(orig)) != VISIBILITY_HIDDEN))
+ 	    emit_insn (gen_symGOTFUNCDESC2reg (reg, orig));
+ 	  else
+ 	    emit_insn (gen_symGOTOFFFUNCDESC2reg (reg, orig));
+

patches/gcc-12.4.0/0001-ssp_nonshared.diff

@@ -0,0 +1,14 @@
+diff --git a/gcc/gcc.cc b/gcc/gcc.cc
+index 7837553958b..3c81c5798d8 100644
+--- a/gcc/gcc.cc
++++ b/gcc/gcc.cc
+@@ -980,7 +980,8 @@ proper position among the other output files.  */
+ #ifndef LINK_SSP_SPEC
+ #ifdef TARGET_LIBC_PROVIDES_SSP
+ #define LINK_SSP_SPEC "%{fstack-protector|fstack-protector-all" \
+-		       "|fstack-protector-strong|fstack-protector-explicit:}"
++		       "|fstack-protector-strong|fstack-protector-explicit" \
++		       ":-lssp_nonshared}"
+ #else
+ #define LINK_SSP_SPEC "%{fstack-protector|fstack-protector-all" \
+ 		       "|fstack-protector-strong|fstack-protector-explicit" \

patches/gcc-12.4.0/0002-posix_memalign.diff

@@ -0,0 +1,30 @@
+diff --git a/gcc/config/i386/pmm_malloc.h b/gcc/config/i386/pmm_malloc.h
+index 1b0bfe37852..d7b2b19bb3c 100644
+--- a/gcc/config/i386/pmm_malloc.h
++++ b/gcc/config/i386/pmm_malloc.h
+@@ -27,12 +27,13 @@
+ #include <stdlib.h>
+ 
+ /* We can't depend on <stdlib.h> since the prototype of posix_memalign
+-   may not be visible.  */
++   may not be visible and we can't pollute the namespace either.  */
+ #ifndef __cplusplus
+-extern int posix_memalign (void **, size_t, size_t);
++extern int _mm_posix_memalign (void **, size_t, size_t)
+ #else
+-extern "C" int posix_memalign (void **, size_t, size_t) throw ();
++extern "C" int _mm_posix_memalign (void **, size_t, size_t) throw ()
+ #endif
++__asm__("posix_memalign");
+ 
+ static __inline void *
+ _mm_malloc (size_t __size, size_t __alignment)
+@@ -42,7 +43,7 @@ _mm_malloc (size_t __size, size_t __alignment)
+     return malloc (__size);
+   if (__alignment == 2 || (sizeof (void *) == 8 && __alignment == 4))
+     __alignment = sizeof (void *);
+-  if (posix_memalign (&__ptr, __alignment, __size) == 0)
++  if (_mm_posix_memalign (&__ptr, __alignment, __size) == 0)
+     return __ptr;
+   else
+     return NULL;

patches/gcc-12.4.0/0003-j2.diff

@@ -0,0 +1,346 @@
+diff --git a/gcc/config.gcc b/gcc/config.gcc
+index 357b0bed067..528add999f2 100644
+--- a/gcc/config.gcc
++++ b/gcc/config.gcc
+@@ -556,7 +556,7 @@ s390*-*-*)
+ 	extra_headers="s390intrin.h htmintrin.h htmxlintrin.h vecintrin.h"
+ 	;;
+ # Note the 'l'; we need to be able to match e.g. "shle" or "shl".
+-sh[123456789lbe]*-*-* | sh-*-*)
++sh[123456789lbej]*-*-* | sh-*-*)
+ 	cpu_type=sh
+ 	extra_options="${extra_options} fused-madd.opt"
+ 	extra_objs="${extra_objs} sh_treg_combine.o sh-mem.o sh_optimize_sett_clrt.o"
+@@ -3202,18 +3202,18 @@ s390x-ibm-tpf*)
+ 	extra_options="${extra_options} s390/tpf.opt"
+ 	tmake_file="${tmake_file} s390/t-s390"
+ 	;;
+-sh-*-elf* | sh[12346l]*-*-elf* | \
+-  sh-*-linux* | sh[2346lbe]*-*-linux* | \
++sh-*-elf* | sh[12346lj]*-*-elf* | \
++  sh-*-linux* | sh[2346lbej]*-*-linux* | \
+   sh-*-netbsdelf* | shl*-*-netbsdelf*)
+ 	tmake_file="${tmake_file} sh/t-sh sh/t-elf"
+ 	if test x${with_endian} = x; then
+ 		case ${target} in
+-		sh[1234]*be-*-* | sh[1234]*eb-*-*) with_endian=big ;;
++		sh[j1234]*be-*-* | sh[j1234]*eb-*-*) with_endian=big ;;
+ 		shbe-*-* | sheb-*-*)		   with_endian=big,little ;;
+ 		sh[1234]l* | sh[34]*-*-linux*)	   with_endian=little ;;
+ 		shl* | sh*-*-linux* | \
+ 		  sh-superh-elf)		   with_endian=little,big ;;
+-		sh[1234]*-*-*)			   with_endian=big ;;
++		sh[j1234]*-*-*)			   with_endian=big ;;
+ 		*)				   with_endian=big,little ;;
+ 		esac
+ 	fi
+@@ -3280,6 +3280,7 @@ sh-*-elf* | sh[12346l]*-*-elf* | \
+ 	sh2a_nofpu*)		sh_cpu_target=sh2a-nofpu ;;
+ 	sh2a*)			sh_cpu_target=sh2a ;;
+ 	sh2e*)			sh_cpu_target=sh2e ;;
++	shj2*)			sh_cpu_target=shj2;;
+ 	sh2*)			sh_cpu_target=sh2 ;;
+ 	*)			sh_cpu_target=sh1 ;;
+ 	esac
+@@ -3301,7 +3302,7 @@ sh-*-elf* | sh[12346l]*-*-elf* | \
+ 	  sh2a-single-only | sh2a-single | sh2a-nofpu | sh2a | \
+ 	  sh4a-single-only | sh4a-single | sh4a-nofpu | sh4a | sh4al | \
+ 	  sh4-single-only | sh4-single | sh4-nofpu | sh4 | sh4-300 | \
+-	  sh3e | sh3 | sh2e | sh2 | sh1) ;;
++	  sh3e | sh3 | sh2e | sh2 | sh1 | shj2) ;;
+ 	"")	sh_cpu_default=${sh_cpu_target} ;;
+ 	*)	echo "with_cpu=$with_cpu not supported"; exit 1 ;;
+ 	esac
+@@ -3310,9 +3311,9 @@ sh-*-elf* | sh[12346l]*-*-elf* | \
+ 		case ${target} in
+ 		sh[1234]*)	sh_multilibs=${sh_cpu_target} ;;
+ 		sh-superh-*)	sh_multilibs=m4,m4-single,m4-single-only,m4-nofpu ;;
+-		sh*-*-linux*)	sh_multilibs=m1,m2,m2a,m3e,m4 ;;
++		sh*-*-linux*)	sh_multilibs=m1,m2,m2a,m3e,m4,mj2 ;;
+ 		sh*-*-netbsd*)	sh_multilibs=m3,m3e,m4 ;;
+-		*) sh_multilibs=m1,m2,m2e,m4,m4-single,m4-single-only,m2a,m2a-single ;;
++		*) sh_multilibs=m1,m2,m2e,m4,m4-single,m4-single-only,m2a,m2a-single,mj2 ;;
+ 		esac
+ 		if test x$with_fp = xno; then
+ 			sh_multilibs="`echo $sh_multilibs|sed -e s/m4/sh4-nofpu/ -e s/,m4-[^,]*//g -e s/,m[23]e// -e s/m2a,m2a-single/m2a-nofpu/ -e s/m5-..m....,//g`"
+@@ -3327,7 +3328,8 @@ sh-*-elf* | sh[12346l]*-*-elf* | \
+ 		m1 | m2 | m2e | m3 | m3e | \
+ 		m4 | m4-single | m4-single-only | m4-nofpu | m4-300 |\
+ 		m4a | m4a-single | m4a-single-only | m4a-nofpu | m4al | \
+-		m2a | m2a-single | m2a-single-only | m2a-nofpu)
++		m2a | m2a-single | m2a-single-only | m2a-nofpu | \
++		mj2)
+ 			# TM_MULTILIB_CONFIG is used by t-sh for the non-endian multilib definition
+ 			# It is passed to MULTIILIB_OPTIONS verbatim.
+ 			TM_MULTILIB_CONFIG="${TM_MULTILIB_CONFIG}/${sh_multilib}"
+@@ -3344,7 +3346,7 @@ sh-*-elf* | sh[12346l]*-*-elf* | \
+ 	done
+ 	TM_MULTILIB_CONFIG=`echo $TM_MULTILIB_CONFIG | sed 's:^/::'`
+ 	if test x${enable_incomplete_targets} = xyes ; then
+-		tm_defines="$tm_defines SUPPORT_SH1=1 SUPPORT_SH2E=1 SUPPORT_SH4=1 SUPPORT_SH4_SINGLE=1 SUPPORT_SH2A=1 SUPPORT_SH2A_SINGLE=1"
++		tm_defines="$tm_defines SUPPORT_SH1=1 SUPPORT_SH2E=1 SUPPORT_SH4=1 SUPPORT_SH4_SINGLE=1 SUPPORT_SH2A=1 SUPPORT_SH2A_SINGLE=1 SUPPORT_SHJ2=1"
+ 	fi
+ 	tm_file="$tm_file ./sysroot-suffix.h"
+ 	tmake_file="$tmake_file t-sysroot-suffix"
+@@ -5175,6 +5177,8 @@ case "${target}" in
+ 			;;
+ 		m4a | m4a-single | m4a-single-only | m4a-nofpu | m4al)
+ 		        ;;
++		mj2)
++			;;
+ 		*)
+ 			echo "Unknown CPU used in --with-cpu=$with_cpu, known values:"  1>&2
+ 			echo "m1 m2 m2e m3 m3e m4 m4-single m4-single-only m4-nofpu" 1>&2
+@@ -5385,7 +5389,7 @@ case ${target} in
+ 		tmake_file="${cpu_type}/t-${cpu_type} ${tmake_file}"
+ 		;;
+ 
+-	sh[123456ble]*-*-* | sh-*-*)
++	sh[123456blej]*-*-* | sh-*-*)
+ 		c_target_objs="${c_target_objs} sh-c.o"
+ 		cxx_target_objs="${cxx_target_objs} sh-c.o"
+ 		;;
+diff --git a/gcc/config/sh/sh.cc b/gcc/config/sh/sh.cc
+index 1564109c942..798c1c1c1a3 100644
+--- a/gcc/config/sh/sh.cc
++++ b/gcc/config/sh/sh.cc
+@@ -686,6 +686,7 @@ parse_validate_atomic_model_option (const char* str)
+   model_names[sh_atomic_model::hard_llcs] = "hard-llcs";
+   model_names[sh_atomic_model::soft_tcb] = "soft-tcb";
+   model_names[sh_atomic_model::soft_imask] = "soft-imask";
++  model_names[sh_atomic_model::hard_cas] = "hard-cas";
+ 
+   const char* model_cdef_names[sh_atomic_model::num_models];
+   model_cdef_names[sh_atomic_model::none] = "NONE";
+@@ -693,6 +694,7 @@ parse_validate_atomic_model_option (const char* str)
+   model_cdef_names[sh_atomic_model::hard_llcs] = "HARD_LLCS";
+   model_cdef_names[sh_atomic_model::soft_tcb] = "SOFT_TCB";
+   model_cdef_names[sh_atomic_model::soft_imask] = "SOFT_IMASK";
++  model_cdef_names[sh_atomic_model::hard_cas] = "HARD_CAS";
+ 
+   sh_atomic_model ret;
+   ret.type = sh_atomic_model::none;
+@@ -771,6 +773,9 @@ got_mode_name:;
+   if (ret.type == sh_atomic_model::soft_imask && TARGET_USERMODE)
+     err_ret ("cannot use atomic model %s in user mode", ret.name);
+ 
++  if (ret.type == sh_atomic_model::hard_cas && !TARGET_SHJ2)
++    err_ret ("atomic model %s is only available J2 targets", ret.name);
++
+   return ret;
+ 
+ #undef err_ret
+@@ -827,6 +832,8 @@ sh_option_override (void)
+     sh_cpu = PROCESSOR_SH2E;
+   if (TARGET_SH2A)
+     sh_cpu = PROCESSOR_SH2A;
++  if (TARGET_SHJ2)
++    sh_cpu = PROCESSOR_SHJ2;
+   if (TARGET_SH3)
+     sh_cpu = PROCESSOR_SH3;
+   if (TARGET_SH3E)
+diff --git a/gcc/config/sh/sh.h b/gcc/config/sh/sh.h
+index d2280e2ffe6..3a54a896721 100644
+--- a/gcc/config/sh/sh.h
++++ b/gcc/config/sh/sh.h
+@@ -85,6 +85,7 @@ extern int code_for_indirect_jump_scratch;
+ #define SUPPORT_SH4_SINGLE 1
+ #define SUPPORT_SH2A 1
+ #define SUPPORT_SH2A_SINGLE 1
++#define SUPPORT_SHJ2 1
+ #endif
+ 
+ #define TARGET_DIVIDE_CALL_DIV1 (sh_div_strategy == SH_DIV_CALL_DIV1)
+@@ -117,6 +118,7 @@ extern int code_for_indirect_jump_scratch;
+ #define SELECT_SH4A_SINGLE_ONLY  (MASK_SH4A | SELECT_SH4_SINGLE_ONLY)
+ #define SELECT_SH4A		 (MASK_SH4A | SELECT_SH4)
+ #define SELECT_SH4A_SINGLE	 (MASK_SH4A | SELECT_SH4_SINGLE)
++#define SELECT_SHJ2		 (MASK_SHJ2 | SELECT_SH2)
+ 
+ #if SUPPORT_SH1
+ #define SUPPORT_SH2 1
+@@ -124,6 +126,7 @@ extern int code_for_indirect_jump_scratch;
+ #if SUPPORT_SH2
+ #define SUPPORT_SH3 1
+ #define SUPPORT_SH2A_NOFPU 1
++#define SUPPORT_SHJ2 1
+ #endif
+ #if SUPPORT_SH3
+ #define SUPPORT_SH4_NOFPU 1
+@@ -156,7 +159,7 @@ extern int code_for_indirect_jump_scratch;
+ #define MASK_ARCH (MASK_SH1 | MASK_SH2 | MASK_SH3 | MASK_SH_E | MASK_SH4 \
+ 		   | MASK_HARD_SH2A | MASK_HARD_SH2A_DOUBLE | MASK_SH4A \
+ 		   | MASK_HARD_SH4 | MASK_FPU_SINGLE \
+-		   | MASK_FPU_SINGLE_ONLY)
++		   | MASK_FPU_SINGLE_ONLY | MASK_SHJ2)
+ 
+ /* This defaults us to big-endian.  */
+ #ifndef TARGET_ENDIAN_DEFAULT
+@@ -231,7 +234,8 @@ extern int code_for_indirect_jump_scratch;
+ %{m2a-single:--isa=sh2a} \
+ %{m2a-single-only:--isa=sh2a} \
+ %{m2a-nofpu:--isa=sh2a-nofpu} \
+-%{m4al:-dsp}"
++%{m4al:-dsp} \
++%{mj2:-isa=j2}"
+ 
+ #define ASM_SPEC SH_ASM_SPEC
+ 
+@@ -347,6 +351,7 @@ struct sh_atomic_model
+     hard_llcs,
+     soft_tcb,
+     soft_imask,
++    hard_cas,
+ 
+     num_models
+   };
+@@ -390,6 +395,9 @@ extern const sh_atomic_model& selected_atomic_model (void);
+ #define TARGET_ATOMIC_SOFT_IMASK \
+   (selected_atomic_model ().type == sh_atomic_model::soft_imask)
+ 
++#define TARGET_ATOMIC_HARD_CAS \
++  (selected_atomic_model ().type == sh_atomic_model::hard_cas)
++
+ #endif // __cplusplus
+ 
+ #define SUBTARGET_OVERRIDE_OPTIONS (void) 0
+@@ -1484,7 +1492,7 @@ extern bool current_function_interrupt;
+ 
+ /* Nonzero if the target supports dynamic shift instructions
+    like shad and shld.  */
+-#define TARGET_DYNSHIFT (TARGET_SH3 || TARGET_SH2A)
++#define TARGET_DYNSHIFT (TARGET_SH3 || TARGET_SH2A || TARGET_SHJ2)
+ 
+ /* The cost of using the dynamic shift insns (shad, shld) are the same
+    if they are available.  If they are not available a library function will
+@@ -1747,6 +1755,7 @@ enum processor_type {
+   PROCESSOR_SH2,
+   PROCESSOR_SH2E,
+   PROCESSOR_SH2A,
++  PROCESSOR_SHJ2,
+   PROCESSOR_SH3,
+   PROCESSOR_SH3E,
+   PROCESSOR_SH4,
+diff --git a/gcc/config/sh/sh.opt b/gcc/config/sh/sh.opt
+index b4755a812f3..0989a1c18da 100644
+--- a/gcc/config/sh/sh.opt
++++ b/gcc/config/sh/sh.opt
+@@ -65,6 +65,10 @@ m2e
+ Target RejectNegative Condition(SUPPORT_SH2E)
+ Generate SH2e code.
+ 
++mj2
++Target RejectNegative Mask(SHJ2) Condition(SUPPORT_SHJ2)
++Generate J2 code.
++
+ m3
+ Target RejectNegative Mask(SH3) Condition(SUPPORT_SH3)
+ Generate SH3 code.
+diff --git a/gcc/config/sh/sync.md b/gcc/config/sh/sync.md
+index 2b43f8edb86..118fc5d06db 100644
+--- a/gcc/config/sh/sync.md
++++ b/gcc/config/sh/sync.md
+@@ -240,6 +240,9 @@
+       || (TARGET_SH4A && <MODE>mode == SImode && !TARGET_ATOMIC_STRICT))
+     atomic_insn = gen_atomic_compare_and_swap<mode>_hard (old_val, mem,
+ 							  exp_val, new_val);
++  else if (TARGET_ATOMIC_HARD_CAS && <MODE>mode == SImode)
++    atomic_insn = gen_atomic_compare_and_swap<mode>_cas (old_val, mem,
++							 exp_val, new_val);
+   else if (TARGET_ATOMIC_SOFT_GUSA)
+     atomic_insn = gen_atomic_compare_and_swap<mode>_soft_gusa (old_val, mem,
+ 		      exp_val, new_val);
+@@ -306,6 +309,57 @@
+ }
+   [(set_attr "length" "14")])
+ 
++(define_expand "atomic_compare_and_swapsi_cas"
++  [(set (match_operand:SI 0 "register_operand" "=r")
++	(unspec_volatile:SI
++	  [(match_operand:SI 1 "atomic_mem_operand_0" "=Sra")
++	   (match_operand:SI 2 "register_operand" "r")
++	   (match_operand:SI 3 "register_operand" "r")]
++	  UNSPECV_CMPXCHG_1))]
++  "TARGET_ATOMIC_HARD_CAS"
++{
++  rtx mem = gen_rtx_REG (SImode, 0);
++  emit_move_insn (mem, force_reg (SImode, XEXP (operands[1], 0)));
++  emit_insn (gen_shj2_cas (operands[0], mem, operands[2], operands[3]));
++  DONE;
++})
++
++(define_insn "shj2_cas"
++  [(set (match_operand:SI 0 "register_operand" "=&r")
++  (unspec_volatile:SI
++   [(match_operand:SI 1 "register_operand" "=r")
++   (match_operand:SI 2 "register_operand" "r")
++   (match_operand:SI 3 "register_operand" "0")]
++   UNSPECV_CMPXCHG_1))
++   (set (reg:SI T_REG)
++	(unspec_volatile:SI [(const_int 0)] UNSPECV_CMPXCHG_3))]
++  "TARGET_ATOMIC_HARD_CAS"
++  "cas.l	%2,%0,@%1"
++  [(set_attr "length" "2")]
++)
++
++(define_expand "atomic_compare_and_swapqi_cas"
++  [(set (match_operand:SI 0 "arith_reg_dest" "=&r")
++	(unspec_volatile:SI
++	  [(match_operand:SI 1 "atomic_mem_operand_0" "=Sra")
++	   (match_operand:SI 2 "arith_operand" "rI08")
++	   (match_operand:SI 3 "arith_operand" "rI08")]
++	  UNSPECV_CMPXCHG_1))]
++  "TARGET_ATOMIC_HARD_CAS"
++{FAIL;}
++)
++
++(define_expand "atomic_compare_and_swaphi_cas"
++  [(set (match_operand:SI 0 "arith_reg_dest" "=&r")
++	(unspec_volatile:SI
++	  [(match_operand:SI 1 "atomic_mem_operand_0" "=Sra")
++	   (match_operand:SI 2 "arith_operand" "rI08")
++	   (match_operand:SI 3 "arith_operand" "rI08")]
++	  UNSPECV_CMPXCHG_1))]
++  "TARGET_ATOMIC_HARD_CAS"
++{FAIL;}
++)
++
+ ;; The QIHImode llcs patterns modify the address register of the memory
+ ;; operand.  In order to express that, we have to open code the memory
+ ;; operand.  Initially the insn is expanded like every other atomic insn
+diff --git a/gcc/config/sh/t-sh b/gcc/config/sh/t-sh
+index 888f8ff7f25..29fd6ae45fd 100644
+--- a/gcc/config/sh/t-sh
++++ b/gcc/config/sh/t-sh
+@@ -50,7 +50,8 @@ MULTILIB_MATCHES = $(shell \
+              m2e,m3e,m4-single-only,m4-100-single-only,m4-200-single-only,m4-300-single-only,m4a-single-only \
+              m2a-single,m2a-single-only \
+              m4-single,m4-100-single,m4-200-single,m4-300-single,m4a-single \
+-             m4,m4-100,m4-200,m4-300,m4a; do \
++             m4,m4-100,m4-200,m4-300,m4a \
++             mj2; do \
+     subst= ; \
+     for lib in `echo $$abi|tr , ' '` ; do \
+       if test "`echo $$multilibs|sed s/$$lib//`" != "$$multilibs"; then \
+@@ -63,9 +64,9 @@ MULTILIB_MATCHES = $(shell \
+ 
+ # SH1 and SH2A support big endian only.
+ ifeq ($(DEFAULT_ENDIAN),ml)
+-MULTILIB_EXCEPTIONS = m1 ml/m1 m2a* ml/m2a* $(TM_MULTILIB_EXCEPTIONS_CONFIG)
++MULTILIB_EXCEPTIONS = m1 ml/m1 m2a* ml/m2a* ml/mj2 $(TM_MULTILIB_EXCEPTIONS_CONFIG)
+ else
+-MULTILIB_EXCEPTIONS = ml/m1 ml/m2a* $(TM_MULTILIB_EXCEPTIONS_CONFIG)
++MULTILIB_EXCEPTIONS = ml/m1 ml/m2a* ml/mj2 $(TM_MULTILIB_EXCEPTIONS_CONFIG)
+ endif
+ 
+ MULTILIB_OSDIRNAMES = \
+@@ -87,7 +88,8 @@ MULTILIB_OSDIRNAMES = \
+ 	m4a-single-only=!m4a-single-only $(OTHER_ENDIAN)/m4a-single-only=!$(OTHER_ENDIAN)/m4a-single-only \
+ 	m4a-single=!m4a-single $(OTHER_ENDIAN)/m4a-single=!$(OTHER_ENDIAN)/m4a-single \
+ 	m4a=!m4a $(OTHER_ENDIAN)/m4a=!$(OTHER_ENDIAN)/m4a \
+-	m4al=!m4al $(OTHER_ENDIAN)/m4al=!$(OTHER_ENDIAN)/m4al
++	m4al=!m4al $(OTHER_ENDIAN)/m4al=!$(OTHER_ENDIAN)/m4al \
++	mj2=!j2
+ 
+ $(out_object_file): gt-sh.h
+ gt-sh.h : s-gtype ; @true

patches/gcc-12.4.0/0004-static-pie.diff

@@ -0,0 +1,92 @@
+diff --git a/gcc/common.opt b/gcc/common.opt
+index a75b44ee47e..7c564818b49 100644
+--- a/gcc/common.opt
++++ b/gcc/common.opt
+@@ -3473,11 +3473,11 @@ Driver
+ 
+ no-pie
+ Driver RejectNegative Negative(shared)
+-Don't create a dynamically linked position independent executable.
++Don't create a position independent executable.
+ 
+ pie
+ Driver RejectNegative Negative(no-pie)
+-Create a dynamically linked position independent executable.
++Create a position independent executable.
+ 
+ static-pie
+ Driver RejectNegative Negative(pie)
+diff --git a/gcc/config/gnu-user.h b/gcc/config/gnu-user.h
+index 5ebbf42a13d..bb907d8e89a 100644
+--- a/gcc/config/gnu-user.h
++++ b/gcc/config/gnu-user.h
+@@ -51,13 +51,12 @@ see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
+ #define GNU_USER_TARGET_STARTFILE_SPEC \
+   "%{shared:; \
+      pg|p|profile:%{static-pie:grcrt1.o%s;:gcrt1.o%s}; \
+-     static:crt1.o%s; \
+-     static-pie:rcrt1.o%s; \
++     static|static-pie:%{" PIE_SPEC ":rcrt1.o%s;:crt1.o%s}; \
+      " PIE_SPEC ":Scrt1.o%s; \
+      :crt1.o%s} " \
+    GNU_USER_TARGET_CRTI " \
+-   %{static:crtbeginT.o%s; \
+-     shared|static-pie|" PIE_SPEC ":crtbeginS.o%s; \
++   %{shared|" PIE_SPEC ":crtbeginS.o%s; \
++     static:crtbeginT.o%s; \
+      :crtbegin.o%s} \
+    %{fvtable-verify=none:%s; \
+      fvtable-verify=preinit:vtv_start_preinit.o%s; \
+@@ -73,11 +72,11 @@ see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
+    GNU userspace "finalizer" file, `crtn.o'.  */
+ 
+ #define GNU_USER_TARGET_ENDFILE_SPEC \
+-  "%{!static:%{fvtable-verify=none:%s; \
++  "%{static|static-pie:; \
++     fvtable-verify=none:%s; \
+      fvtable-verify=preinit:vtv_end_preinit.o%s; \
+-     fvtable-verify=std:vtv_end.o%s}} \
+-   %{static:crtend.o%s; \
+-     shared|static-pie|" PIE_SPEC ":crtendS.o%s; \
++     fvtable-verify=std:vtv_end.o%s} \
++   %{shared|" PIE_SPEC ":crtendS.o%s; \
+      :crtend.o%s} " \
+    GNU_USER_TARGET_CRTN " " \
+    CRTOFFLOADEND
+@@ -106,7 +105,7 @@ see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
+ #define LIB_SPEC GNU_USER_TARGET_LIB_SPEC
+ 
+ #if defined(HAVE_LD_EH_FRAME_HDR)
+-#define LINK_EH_SPEC "%{!static|static-pie:--eh-frame-hdr} "
++#define LINK_EH_SPEC "%{!static|" PIE_SPEC ":--eh-frame-hdr} "
+ #endif
+ 
+ #define GNU_USER_TARGET_LINK_GCC_C_SEQUENCE_SPEC \
+diff --git a/gcc/gcc.cc b/gcc/gcc.cc
+index 3c81c5798d8..cd96eac5d12 100644
+--- a/gcc/gcc.cc
++++ b/gcc/gcc.cc
+@@ -1010,7 +1010,7 @@ proper position among the other output files.  */
+ #define NO_FPIE_AND_FPIC_SPEC	NO_FPIE_SPEC "|" NO_FPIC_SPEC
+ #define FPIE_OR_FPIC_SPEC	NO_FPIE_AND_FPIC_SPEC ":;"
+ #else
+-#define PIE_SPEC		"pie"
++#define PIE_SPEC		"pie|static-pie"
+ #define FPIE1_SPEC		"fpie"
+ #define NO_FPIE1_SPEC		FPIE1_SPEC ":;"
+ #define FPIE2_SPEC		"fPIE"
+@@ -1034,12 +1034,12 @@ proper position among the other output files.  */
+ #ifndef LINK_PIE_SPEC
+ #ifdef HAVE_LD_PIE
+ #ifndef LD_PIE_SPEC
+-#define LD_PIE_SPEC "-pie"
++#define LD_PIE_SPEC "-pie %{static|static-pie:--no-dynamic-linker -z text -Bsymbolic}"
+ #endif
+ #else
+ #define LD_PIE_SPEC ""
+ #endif
+-#define LINK_PIE_SPEC "%{static|shared|r:;" PIE_SPEC ":" LD_PIE_SPEC "} "
++#define LINK_PIE_SPEC "%{shared|r:;" PIE_SPEC ":" LD_PIE_SPEC "} "
+ #endif
+ 
+ #ifndef LINK_BUILDID_SPEC

patches/gcc-12.4.0/0005-m68k-sqrt.diff

@@ -0,0 +1,20 @@
+diff --git a/gcc/config/m68k/m68k.md b/gcc/config/m68k/m68k.md
+index 59a456cd496..dbfddea41bd 100644
+--- a/gcc/config/m68k/m68k.md
++++ b/gcc/config/m68k/m68k.md
+@@ -4174,13 +4174,13 @@
+ (define_expand "sqrt<mode>2"
+   [(set (match_operand:FP 0 "nonimmediate_operand" "")
+ 	(sqrt:FP (match_operand:FP 1 "general_operand" "")))]
+-  "TARGET_HARD_FLOAT"
++  "(TARGET_68881 && TARGET_68040) || TARGET_COLDFIRE_FPU"
+   "")
+ 
+ (define_insn "sqrt<mode>2_68881"
+   [(set (match_operand:FP 0 "nonimmediate_operand" "=f")
+ 	(sqrt:FP (match_operand:FP 1 "general_operand" "f<FP:dreg>m")))]
+-  "TARGET_68881"
++  "TARGET_68881 && TARGET_68040"
+ {
+   if (FP_REG_P (operands[1]))
+     return "f<FP:round>sqrt%.x %1,%0";

patches/gcc-12.4.0/0006-cow-libstdc++v3.diff

@@ -0,0 +1,8 @@
+--- a/libstdc++-v3/ChangeLog	2024-03-13 18:04:21.050801063 -0400
++++ b/libstdc++-v3/ChangeLog	2024-03-13 18:04:25.665836804 -0400
+@@ -4068,4 +4068,4 @@
+ 
+ Copying and distribution of this file, with or without modification,
+ are permitted in any medium without royalty provided the copyright
+-notice and this notice are preserved.
++notice and this notice are preserved.

patches/gcc-12.4.0/0007-fdpic-unwind.diff

@@ -0,0 +1,11 @@
+--- a/libgcc/unwind-pe.h	2024-03-14 05:59:53.754073149 +0900
++++ b/libgcc/unwind-pe.h	2024-03-14 06:00:41.226074492 +0900
+@@ -262,7 +262,7 @@
+ 
+       if (result != 0)
+ 	{
+-#if __FDPIC__
++#if __FDPIC__ && __arm__
+ 	  /* FDPIC relative addresses imply taking the GOT address
+ 	     into account.  */
+ 	  if ((encoding & DW_EH_PE_pcrel) && (encoding & DW_EH_PE_indirect))

patches/gcc-12.4.0/0008-fdpic-crtstuff-pr114158.diff

@@ -0,0 +1,38 @@
+--- a/libgcc/crtstuff.c	2023-05-29 17:46:32.000000000 +0900
++++ b/libgcc/crtstuff.c	2024-03-14 06:03:42.398079615 +0900
+@@ -441,17 +441,9 @@
+ #ifdef FINI_SECTION_ASM_OP
+ CRT_CALL_STATIC_FUNCTION (FINI_SECTION_ASM_OP, __do_global_dtors_aux)
+ #elif defined (FINI_ARRAY_SECTION_ASM_OP)
+-#if defined(__FDPIC__)
+-__asm__("\t.equ\t__do_global_dtors_aux_alias, __do_global_dtors_aux\n");
+-extern char __do_global_dtors_aux_alias;
+-static void *__do_global_dtors_aux_fini_array_entry[]
+-__attribute__ ((__used__, section(".fini_array"), aligned(sizeof(void *))))
+-     = { &__do_global_dtors_aux_alias };
+-#else /* defined(__FDPIC__) */
+ static func_ptr __do_global_dtors_aux_fini_array_entry[]
+   __attribute__ ((__used__, section(".fini_array"),
+ 		  aligned(__alignof__(func_ptr)))) = { __do_global_dtors_aux };
+-#endif /* defined(__FDPIC__) */
+ #else /* !FINI_SECTION_ASM_OP && !FINI_ARRAY_SECTION_ASM_OP */
+ static void __attribute__((used))
+ __do_global_dtors_aux_1 (void)
+@@ -494,17 +486,9 @@
+ #ifdef __LIBGCC_INIT_SECTION_ASM_OP__
+ CRT_CALL_STATIC_FUNCTION (__LIBGCC_INIT_SECTION_ASM_OP__, frame_dummy)
+ #else /* defined(__LIBGCC_INIT_SECTION_ASM_OP__) */
+-#if defined(__FDPIC__)
+-__asm__("\t.equ\t__frame_dummy_alias, frame_dummy\n");
+-extern char __frame_dummy_alias;
+-static void *__frame_dummy_init_array_entry[]
+-__attribute__ ((__used__, section(".init_array"), aligned(sizeof(void *))))
+-     = { &__frame_dummy_alias };
+-#else /* defined(__FDPIC__) */
+ static func_ptr __frame_dummy_init_array_entry[]
+   __attribute__ ((__used__, section(".init_array"),
+ 		  aligned(__alignof__(func_ptr)))) = { frame_dummy };
+-#endif /* defined(__FDPIC__) */
+ #endif /* !defined(__LIBGCC_INIT_SECTION_ASM_OP__) */
+ #endif /* USE_EH_FRAME_REGISTRY || USE_TM_CLONE_REGISTRY */
+ 

patches/gcc-12.4.0/0009-sh-fdpic-pr114641.diff

@@ -0,0 +1,12 @@
+--- gcc-11.4.0/gcc/config/sh/sh.cc.orig	2024-04-04 05:52:42.125373614 +0900
++++ gcc-11.4.0/gcc/config/sh/sh.cc	2024-04-04 22:54:01.875106654 +0900
+@@ -9147,7 +9147,7 @@
+ 	{
+ 	  /* Weak functions may be NULL which doesn't work with
+ 	     GOTOFFFUNCDESC because the runtime offset is not known.  */
+-	  if (SYMBOL_REF_WEAK (orig))
++	  if (SYMBOL_REF_WEAK (orig) || (TREE_PUBLIC(SYMBOL_REF_DECL(orig)) && DECL_VISIBILITY (SYMBOL_REF_DECL(orig)) != VISIBILITY_HIDDEN))
+ 	    emit_insn (gen_symGOTFUNCDESC2reg (reg, orig));
+ 	  else
+ 	    emit_insn (gen_symGOTOFFFUNCDESC2reg (reg, orig));
+

patches/gcc-13.3.0/0001-ssp_nonshared.diff

@@ -0,0 +1,14 @@
+diff --git a/gcc/gcc.cc b/gcc/gcc.cc
+index 7837553958b..3c81c5798d8 100644
+--- a/gcc/gcc.cc
++++ b/gcc/gcc.cc
+@@ -980,7 +980,8 @@ proper position among the other output files.  */
+ #ifndef LINK_SSP_SPEC
+ #ifdef TARGET_LIBC_PROVIDES_SSP
+ #define LINK_SSP_SPEC "%{fstack-protector|fstack-protector-all" \
+-		       "|fstack-protector-strong|fstack-protector-explicit:}"
++		       "|fstack-protector-strong|fstack-protector-explicit" \
++		       ":-lssp_nonshared}"
+ #else
+ #define LINK_SSP_SPEC "%{fstack-protector|fstack-protector-all" \
+ 		       "|fstack-protector-strong|fstack-protector-explicit" \

patches/gcc-13.3.0/0002-posix_memalign.diff

@@ -0,0 +1,30 @@
+diff --git a/gcc/config/i386/pmm_malloc.h b/gcc/config/i386/pmm_malloc.h
+index 1b0bfe37852..d7b2b19bb3c 100644
+--- a/gcc/config/i386/pmm_malloc.h
++++ b/gcc/config/i386/pmm_malloc.h
+@@ -27,12 +27,13 @@
+ #include <stdlib.h>
+ 
+ /* We can't depend on <stdlib.h> since the prototype of posix_memalign
+-   may not be visible.  */
++   may not be visible and we can't pollute the namespace either.  */
+ #ifndef __cplusplus
+-extern int posix_memalign (void **, size_t, size_t);
++extern int _mm_posix_memalign (void **, size_t, size_t)
+ #else
+-extern "C" int posix_memalign (void **, size_t, size_t) throw ();
++extern "C" int _mm_posix_memalign (void **, size_t, size_t) throw ()
+ #endif
++__asm__("posix_memalign");
+ 
+ static __inline void *
+ _mm_malloc (size_t __size, size_t __alignment)
+@@ -42,7 +43,7 @@ _mm_malloc (size_t __size, size_t __alignment)
+     return malloc (__size);
+   if (__alignment == 2 || (sizeof (void *) == 8 && __alignment == 4))
+     __alignment = sizeof (void *);
+-  if (posix_memalign (&__ptr, __alignment, __size) == 0)
++  if (_mm_posix_memalign (&__ptr, __alignment, __size) == 0)
+     return __ptr;
+   else
+     return NULL;

patches/gcc-13.3.0/0003-j2.diff

@@ -0,0 +1,346 @@
+diff --git a/gcc/config.gcc b/gcc/config.gcc
+index 357b0bed067..528add999f2 100644
+--- a/gcc/config.gcc
++++ b/gcc/config.gcc
+@@ -556,7 +556,7 @@ s390*-*-*)
+ 	extra_headers="s390intrin.h htmintrin.h htmxlintrin.h vecintrin.h"
+ 	;;
+ # Note the 'l'; we need to be able to match e.g. "shle" or "shl".
+-sh[123456789lbe]*-*-* | sh-*-*)
++sh[123456789lbej]*-*-* | sh-*-*)
+ 	cpu_type=sh
+ 	extra_options="${extra_options} fused-madd.opt"
+ 	extra_objs="${extra_objs} sh_treg_combine.o sh-mem.o sh_optimize_sett_clrt.o"
+@@ -3202,18 +3202,18 @@ s390x-ibm-tpf*)
+ 	extra_options="${extra_options} s390/tpf.opt"
+ 	tmake_file="${tmake_file} s390/t-s390"
+ 	;;
+-sh-*-elf* | sh[12346l]*-*-elf* | \
+-  sh-*-linux* | sh[2346lbe]*-*-linux* | \
++sh-*-elf* | sh[12346lj]*-*-elf* | \
++  sh-*-linux* | sh[2346lbej]*-*-linux* | \
+   sh-*-netbsdelf* | shl*-*-netbsdelf*)
+ 	tmake_file="${tmake_file} sh/t-sh sh/t-elf"
+ 	if test x${with_endian} = x; then
+ 		case ${target} in
+-		sh[1234]*be-*-* | sh[1234]*eb-*-*) with_endian=big ;;
++		sh[j1234]*be-*-* | sh[j1234]*eb-*-*) with_endian=big ;;
+ 		shbe-*-* | sheb-*-*)		   with_endian=big,little ;;
+ 		sh[1234]l* | sh[34]*-*-linux*)	   with_endian=little ;;
+ 		shl* | sh*-*-linux* | \
+ 		  sh-superh-elf)		   with_endian=little,big ;;
+-		sh[1234]*-*-*)			   with_endian=big ;;
++		sh[j1234]*-*-*)			   with_endian=big ;;
+ 		*)				   with_endian=big,little ;;
+ 		esac
+ 	fi
+@@ -3280,6 +3280,7 @@ sh-*-elf* | sh[12346l]*-*-elf* | \
+ 	sh2a_nofpu*)		sh_cpu_target=sh2a-nofpu ;;
+ 	sh2a*)			sh_cpu_target=sh2a ;;
+ 	sh2e*)			sh_cpu_target=sh2e ;;
++	shj2*)			sh_cpu_target=shj2;;
+ 	sh2*)			sh_cpu_target=sh2 ;;
+ 	*)			sh_cpu_target=sh1 ;;
+ 	esac
+@@ -3301,7 +3302,7 @@ sh-*-elf* | sh[12346l]*-*-elf* | \
+ 	  sh2a-single-only | sh2a-single | sh2a-nofpu | sh2a | \
+ 	  sh4a-single-only | sh4a-single | sh4a-nofpu | sh4a | sh4al | \
+ 	  sh4-single-only | sh4-single | sh4-nofpu | sh4 | sh4-300 | \
+-	  sh3e | sh3 | sh2e | sh2 | sh1) ;;
++	  sh3e | sh3 | sh2e | sh2 | sh1 | shj2) ;;
+ 	"")	sh_cpu_default=${sh_cpu_target} ;;
+ 	*)	echo "with_cpu=$with_cpu not supported"; exit 1 ;;
+ 	esac
+@@ -3310,9 +3311,9 @@ sh-*-elf* | sh[12346l]*-*-elf* | \
+ 		case ${target} in
+ 		sh[1234]*)	sh_multilibs=${sh_cpu_target} ;;
+ 		sh-superh-*)	sh_multilibs=m4,m4-single,m4-single-only,m4-nofpu ;;
+-		sh*-*-linux*)	sh_multilibs=m1,m2,m2a,m3e,m4 ;;
++		sh*-*-linux*)	sh_multilibs=m1,m2,m2a,m3e,m4,mj2 ;;
+ 		sh*-*-netbsd*)	sh_multilibs=m3,m3e,m4 ;;
+-		*) sh_multilibs=m1,m2,m2e,m4,m4-single,m4-single-only,m2a,m2a-single ;;
++		*) sh_multilibs=m1,m2,m2e,m4,m4-single,m4-single-only,m2a,m2a-single,mj2 ;;
+ 		esac
+ 		if test x$with_fp = xno; then
+ 			sh_multilibs="`echo $sh_multilibs|sed -e s/m4/sh4-nofpu/ -e s/,m4-[^,]*//g -e s/,m[23]e// -e s/m2a,m2a-single/m2a-nofpu/ -e s/m5-..m....,//g`"
+@@ -3327,7 +3328,8 @@ sh-*-elf* | sh[12346l]*-*-elf* | \
+ 		m1 | m2 | m2e | m3 | m3e | \
+ 		m4 | m4-single | m4-single-only | m4-nofpu | m4-300 |\
+ 		m4a | m4a-single | m4a-single-only | m4a-nofpu | m4al | \
+-		m2a | m2a-single | m2a-single-only | m2a-nofpu)
++		m2a | m2a-single | m2a-single-only | m2a-nofpu | \
++		mj2)
+ 			# TM_MULTILIB_CONFIG is used by t-sh for the non-endian multilib definition
+ 			# It is passed to MULTIILIB_OPTIONS verbatim.
+ 			TM_MULTILIB_CONFIG="${TM_MULTILIB_CONFIG}/${sh_multilib}"
+@@ -3344,7 +3346,7 @@ sh-*-elf* | sh[12346l]*-*-elf* | \
+ 	done
+ 	TM_MULTILIB_CONFIG=`echo $TM_MULTILIB_CONFIG | sed 's:^/::'`
+ 	if test x${enable_incomplete_targets} = xyes ; then
+-		tm_defines="$tm_defines SUPPORT_SH1=1 SUPPORT_SH2E=1 SUPPORT_SH4=1 SUPPORT_SH4_SINGLE=1 SUPPORT_SH2A=1 SUPPORT_SH2A_SINGLE=1"
++		tm_defines="$tm_defines SUPPORT_SH1=1 SUPPORT_SH2E=1 SUPPORT_SH4=1 SUPPORT_SH4_SINGLE=1 SUPPORT_SH2A=1 SUPPORT_SH2A_SINGLE=1 SUPPORT_SHJ2=1"
+ 	fi
+ 	tm_file="$tm_file ./sysroot-suffix.h"
+ 	tmake_file="$tmake_file t-sysroot-suffix"
+@@ -5175,6 +5177,8 @@ case "${target}" in
+ 			;;
+ 		m4a | m4a-single | m4a-single-only | m4a-nofpu | m4al)
+ 		        ;;
++		mj2)
++			;;
+ 		*)
+ 			echo "Unknown CPU used in --with-cpu=$with_cpu, known values:"  1>&2
+ 			echo "m1 m2 m2e m3 m3e m4 m4-single m4-single-only m4-nofpu" 1>&2
+@@ -5385,7 +5389,7 @@ case ${target} in
+ 		tmake_file="${cpu_type}/t-${cpu_type} ${tmake_file}"
+ 		;;
+ 
+-	sh[123456ble]*-*-* | sh-*-*)
++	sh[123456blej]*-*-* | sh-*-*)
+ 		c_target_objs="${c_target_objs} sh-c.o"
+ 		cxx_target_objs="${cxx_target_objs} sh-c.o"
+ 		;;
+diff --git a/gcc/config/sh/sh.cc b/gcc/config/sh/sh.cc
+index 1564109c942..798c1c1c1a3 100644
+--- a/gcc/config/sh/sh.cc
++++ b/gcc/config/sh/sh.cc
+@@ -686,6 +686,7 @@ parse_validate_atomic_model_option (const char* str)
+   model_names[sh_atomic_model::hard_llcs] = "hard-llcs";
+   model_names[sh_atomic_model::soft_tcb] = "soft-tcb";
+   model_names[sh_atomic_model::soft_imask] = "soft-imask";
++  model_names[sh_atomic_model::hard_cas] = "hard-cas";
+ 
+   const char* model_cdef_names[sh_atomic_model::num_models];
+   model_cdef_names[sh_atomic_model::none] = "NONE";
+@@ -693,6 +694,7 @@ parse_validate_atomic_model_option (const char* str)
+   model_cdef_names[sh_atomic_model::hard_llcs] = "HARD_LLCS";
+   model_cdef_names[sh_atomic_model::soft_tcb] = "SOFT_TCB";
+   model_cdef_names[sh_atomic_model::soft_imask] = "SOFT_IMASK";
++  model_cdef_names[sh_atomic_model::hard_cas] = "HARD_CAS";
+ 
+   sh_atomic_model ret;
+   ret.type = sh_atomic_model::none;
+@@ -771,6 +773,9 @@ got_mode_name:;
+   if (ret.type == sh_atomic_model::soft_imask && TARGET_USERMODE)
+     err_ret ("cannot use atomic model %s in user mode", ret.name);
+ 
++  if (ret.type == sh_atomic_model::hard_cas && !TARGET_SHJ2)
++    err_ret ("atomic model %s is only available J2 targets", ret.name);
++
+   return ret;
+ 
+ #undef err_ret
+@@ -827,6 +832,8 @@ sh_option_override (void)
+     sh_cpu = PROCESSOR_SH2E;
+   if (TARGET_SH2A)
+     sh_cpu = PROCESSOR_SH2A;
++  if (TARGET_SHJ2)
++    sh_cpu = PROCESSOR_SHJ2;
+   if (TARGET_SH3)
+     sh_cpu = PROCESSOR_SH3;
+   if (TARGET_SH3E)
+diff --git a/gcc/config/sh/sh.h b/gcc/config/sh/sh.h
+index d2280e2ffe6..3a54a896721 100644
+--- a/gcc/config/sh/sh.h
++++ b/gcc/config/sh/sh.h
+@@ -85,6 +85,7 @@ extern int code_for_indirect_jump_scratch;
+ #define SUPPORT_SH4_SINGLE 1
+ #define SUPPORT_SH2A 1
+ #define SUPPORT_SH2A_SINGLE 1
++#define SUPPORT_SHJ2 1
+ #endif
+ 
+ #define TARGET_DIVIDE_CALL_DIV1 (sh_div_strategy == SH_DIV_CALL_DIV1)
+@@ -117,6 +118,7 @@ extern int code_for_indirect_jump_scratch;
+ #define SELECT_SH4A_SINGLE_ONLY  (MASK_SH4A | SELECT_SH4_SINGLE_ONLY)
+ #define SELECT_SH4A		 (MASK_SH4A | SELECT_SH4)
+ #define SELECT_SH4A_SINGLE	 (MASK_SH4A | SELECT_SH4_SINGLE)
++#define SELECT_SHJ2		 (MASK_SHJ2 | SELECT_SH2)
+ 
+ #if SUPPORT_SH1
+ #define SUPPORT_SH2 1
+@@ -124,6 +126,7 @@ extern int code_for_indirect_jump_scratch;
+ #if SUPPORT_SH2
+ #define SUPPORT_SH3 1
+ #define SUPPORT_SH2A_NOFPU 1
++#define SUPPORT_SHJ2 1
+ #endif
+ #if SUPPORT_SH3
+ #define SUPPORT_SH4_NOFPU 1
+@@ -156,7 +159,7 @@ extern int code_for_indirect_jump_scratch;
+ #define MASK_ARCH (MASK_SH1 | MASK_SH2 | MASK_SH3 | MASK_SH_E | MASK_SH4 \
+ 		   | MASK_HARD_SH2A | MASK_HARD_SH2A_DOUBLE | MASK_SH4A \
+ 		   | MASK_HARD_SH4 | MASK_FPU_SINGLE \
+-		   | MASK_FPU_SINGLE_ONLY)
++		   | MASK_FPU_SINGLE_ONLY | MASK_SHJ2)
+ 
+ /* This defaults us to big-endian.  */
+ #ifndef TARGET_ENDIAN_DEFAULT
+@@ -231,7 +234,8 @@ extern int code_for_indirect_jump_scratch;
+ %{m2a-single:--isa=sh2a} \
+ %{m2a-single-only:--isa=sh2a} \
+ %{m2a-nofpu:--isa=sh2a-nofpu} \
+-%{m4al:-dsp}"
++%{m4al:-dsp} \
++%{mj2:-isa=j2}"
+ 
+ #define ASM_SPEC SH_ASM_SPEC
+ 
+@@ -347,6 +351,7 @@ struct sh_atomic_model
+     hard_llcs,
+     soft_tcb,
+     soft_imask,
++    hard_cas,
+ 
+     num_models
+   };
+@@ -390,6 +395,9 @@ extern const sh_atomic_model& selected_atomic_model (void);
+ #define TARGET_ATOMIC_SOFT_IMASK \
+   (selected_atomic_model ().type == sh_atomic_model::soft_imask)
+ 
++#define TARGET_ATOMIC_HARD_CAS \
++  (selected_atomic_model ().type == sh_atomic_model::hard_cas)
++
+ #endif // __cplusplus
+ 
+ #define SUBTARGET_OVERRIDE_OPTIONS (void) 0
+@@ -1484,7 +1492,7 @@ extern bool current_function_interrupt;
+ 
+ /* Nonzero if the target supports dynamic shift instructions
+    like shad and shld.  */
+-#define TARGET_DYNSHIFT (TARGET_SH3 || TARGET_SH2A)
++#define TARGET_DYNSHIFT (TARGET_SH3 || TARGET_SH2A || TARGET_SHJ2)
+ 
+ /* The cost of using the dynamic shift insns (shad, shld) are the same
+    if they are available.  If they are not available a library function will
+@@ -1747,6 +1755,7 @@ enum processor_type {
+   PROCESSOR_SH2,
+   PROCESSOR_SH2E,
+   PROCESSOR_SH2A,
++  PROCESSOR_SHJ2,
+   PROCESSOR_SH3,
+   PROCESSOR_SH3E,
+   PROCESSOR_SH4,
+diff --git a/gcc/config/sh/sh.opt b/gcc/config/sh/sh.opt
+index b4755a812f3..0989a1c18da 100644
+--- a/gcc/config/sh/sh.opt
++++ b/gcc/config/sh/sh.opt
+@@ -65,6 +65,10 @@ m2e
+ Target RejectNegative Condition(SUPPORT_SH2E)
+ Generate SH2e code.
+ 
++mj2
++Target RejectNegative Mask(SHJ2) Condition(SUPPORT_SHJ2)
++Generate J2 code.
++
+ m3
+ Target RejectNegative Mask(SH3) Condition(SUPPORT_SH3)
+ Generate SH3 code.
+diff --git a/gcc/config/sh/sync.md b/gcc/config/sh/sync.md
+index 2b43f8edb86..118fc5d06db 100644
+--- a/gcc/config/sh/sync.md
++++ b/gcc/config/sh/sync.md
+@@ -240,6 +240,9 @@
+       || (TARGET_SH4A && <MODE>mode == SImode && !TARGET_ATOMIC_STRICT))
+     atomic_insn = gen_atomic_compare_and_swap<mode>_hard (old_val, mem,
+ 							  exp_val, new_val);
++  else if (TARGET_ATOMIC_HARD_CAS && <MODE>mode == SImode)
++    atomic_insn = gen_atomic_compare_and_swap<mode>_cas (old_val, mem,
++							 exp_val, new_val);
+   else if (TARGET_ATOMIC_SOFT_GUSA)
+     atomic_insn = gen_atomic_compare_and_swap<mode>_soft_gusa (old_val, mem,
+ 		      exp_val, new_val);
+@@ -306,6 +309,57 @@
+ }
+   [(set_attr "length" "14")])
+ 
++(define_expand "atomic_compare_and_swapsi_cas"
++  [(set (match_operand:SI 0 "register_operand" "=r")
++	(unspec_volatile:SI
++	  [(match_operand:SI 1 "atomic_mem_operand_0" "=Sra")
++	   (match_operand:SI 2 "register_operand" "r")
++	   (match_operand:SI 3 "register_operand" "r")]
++	  UNSPECV_CMPXCHG_1))]
++  "TARGET_ATOMIC_HARD_CAS"
++{
++  rtx mem = gen_rtx_REG (SImode, 0);
++  emit_move_insn (mem, force_reg (SImode, XEXP (operands[1], 0)));
++  emit_insn (gen_shj2_cas (operands[0], mem, operands[2], operands[3]));
++  DONE;
++})
++
++(define_insn "shj2_cas"
++  [(set (match_operand:SI 0 "register_operand" "=&r")
++  (unspec_volatile:SI
++   [(match_operand:SI 1 "register_operand" "=r")
++   (match_operand:SI 2 "register_operand" "r")
++   (match_operand:SI 3 "register_operand" "0")]
++   UNSPECV_CMPXCHG_1))
++   (set (reg:SI T_REG)
++	(unspec_volatile:SI [(const_int 0)] UNSPECV_CMPXCHG_3))]
++  "TARGET_ATOMIC_HARD_CAS"
++  "cas.l	%2,%0,@%1"
++  [(set_attr "length" "2")]
++)
++
++(define_expand "atomic_compare_and_swapqi_cas"
++  [(set (match_operand:SI 0 "arith_reg_dest" "=&r")
++	(unspec_volatile:SI
++	  [(match_operand:SI 1 "atomic_mem_operand_0" "=Sra")
++	   (match_operand:SI 2 "arith_operand" "rI08")
++	   (match_operand:SI 3 "arith_operand" "rI08")]
++	  UNSPECV_CMPXCHG_1))]
++  "TARGET_ATOMIC_HARD_CAS"
++{FAIL;}
++)
++
++(define_expand "atomic_compare_and_swaphi_cas"
++  [(set (match_operand:SI 0 "arith_reg_dest" "=&r")
++	(unspec_volatile:SI
++	  [(match_operand:SI 1 "atomic_mem_operand_0" "=Sra")
++	   (match_operand:SI 2 "arith_operand" "rI08")
++	   (match_operand:SI 3 "arith_operand" "rI08")]
++	  UNSPECV_CMPXCHG_1))]
++  "TARGET_ATOMIC_HARD_CAS"
++{FAIL;}
++)
++
+ ;; The QIHImode llcs patterns modify the address register of the memory
+ ;; operand.  In order to express that, we have to open code the memory
+ ;; operand.  Initially the insn is expanded like every other atomic insn
+diff --git a/gcc/config/sh/t-sh b/gcc/config/sh/t-sh
+index 888f8ff7f25..29fd6ae45fd 100644
+--- a/gcc/config/sh/t-sh
++++ b/gcc/config/sh/t-sh
+@@ -50,7 +50,8 @@ MULTILIB_MATCHES = $(shell \
+              m2e,m3e,m4-single-only,m4-100-single-only,m4-200-single-only,m4-300-single-only,m4a-single-only \
+              m2a-single,m2a-single-only \
+              m4-single,m4-100-single,m4-200-single,m4-300-single,m4a-single \
+-             m4,m4-100,m4-200,m4-300,m4a; do \
++             m4,m4-100,m4-200,m4-300,m4a \
++             mj2; do \
+     subst= ; \
+     for lib in `echo $$abi|tr , ' '` ; do \
+       if test "`echo $$multilibs|sed s/$$lib//`" != "$$multilibs"; then \
+@@ -63,9 +64,9 @@ MULTILIB_MATCHES = $(shell \
+ 
+ # SH1 and SH2A support big endian only.
+ ifeq ($(DEFAULT_ENDIAN),ml)
+-MULTILIB_EXCEPTIONS = m1 ml/m1 m2a* ml/m2a* $(TM_MULTILIB_EXCEPTIONS_CONFIG)
++MULTILIB_EXCEPTIONS = m1 ml/m1 m2a* ml/m2a* ml/mj2 $(TM_MULTILIB_EXCEPTIONS_CONFIG)
+ else
+-MULTILIB_EXCEPTIONS = ml/m1 ml/m2a* $(TM_MULTILIB_EXCEPTIONS_CONFIG)
++MULTILIB_EXCEPTIONS = ml/m1 ml/m2a* ml/mj2 $(TM_MULTILIB_EXCEPTIONS_CONFIG)
+ endif
+ 
+ MULTILIB_OSDIRNAMES = \
+@@ -87,7 +88,8 @@ MULTILIB_OSDIRNAMES = \
+ 	m4a-single-only=!m4a-single-only $(OTHER_ENDIAN)/m4a-single-only=!$(OTHER_ENDIAN)/m4a-single-only \
+ 	m4a-single=!m4a-single $(OTHER_ENDIAN)/m4a-single=!$(OTHER_ENDIAN)/m4a-single \
+ 	m4a=!m4a $(OTHER_ENDIAN)/m4a=!$(OTHER_ENDIAN)/m4a \
+-	m4al=!m4al $(OTHER_ENDIAN)/m4al=!$(OTHER_ENDIAN)/m4al
++	m4al=!m4al $(OTHER_ENDIAN)/m4al=!$(OTHER_ENDIAN)/m4al \
++	mj2=!j2
+ 
+ $(out_object_file): gt-sh.h
+ gt-sh.h : s-gtype ; @true

patches/gcc-13.3.0/0004-static-pie.diff

@@ -0,0 +1,92 @@
+diff --git a/gcc/common.opt b/gcc/common.opt
+index a75b44ee47e..7c564818b49 100644
+--- a/gcc/common.opt
++++ b/gcc/common.opt
+@@ -3473,11 +3473,11 @@ Driver
+ 
+ no-pie
+ Driver RejectNegative Negative(shared)
+-Don't create a dynamically linked position independent executable.
++Don't create a position independent executable.
+ 
+ pie
+ Driver RejectNegative Negative(no-pie)
+-Create a dynamically linked position independent executable.
++Create a position independent executable.
+ 
+ static-pie
+ Driver RejectNegative Negative(pie)
+diff --git a/gcc/config/gnu-user.h b/gcc/config/gnu-user.h
+index 5ebbf42a13d..bb907d8e89a 100644
+--- a/gcc/config/gnu-user.h
++++ b/gcc/config/gnu-user.h
+@@ -51,13 +51,12 @@ see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
+ #define GNU_USER_TARGET_STARTFILE_SPEC \
+   "%{shared:; \
+      pg|p|profile:%{static-pie:grcrt1.o%s;:gcrt1.o%s}; \
+-     static:crt1.o%s; \
+-     static-pie:rcrt1.o%s; \
++     static|static-pie:%{" PIE_SPEC ":rcrt1.o%s;:crt1.o%s}; \
+      " PIE_SPEC ":Scrt1.o%s; \
+      :crt1.o%s} " \
+    GNU_USER_TARGET_CRTI " \
+-   %{static:crtbeginT.o%s; \
+-     shared|static-pie|" PIE_SPEC ":crtbeginS.o%s; \
++   %{shared|" PIE_SPEC ":crtbeginS.o%s; \
++     static:crtbeginT.o%s; \
+      :crtbegin.o%s} \
+    %{fvtable-verify=none:%s; \
+      fvtable-verify=preinit:vtv_start_preinit.o%s; \
+@@ -73,11 +72,11 @@ see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
+    GNU userspace "finalizer" file, `crtn.o'.  */
+ 
+ #define GNU_USER_TARGET_ENDFILE_SPEC \
+-  "%{!static:%{fvtable-verify=none:%s; \
++  "%{static|static-pie:; \
++     fvtable-verify=none:%s; \
+      fvtable-verify=preinit:vtv_end_preinit.o%s; \
+-     fvtable-verify=std:vtv_end.o%s}} \
+-   %{static:crtend.o%s; \
+-     shared|static-pie|" PIE_SPEC ":crtendS.o%s; \
++     fvtable-verify=std:vtv_end.o%s} \
++   %{shared|" PIE_SPEC ":crtendS.o%s; \
+      :crtend.o%s} " \
+    GNU_USER_TARGET_CRTN " " \
+    CRTOFFLOADEND
+@@ -106,7 +105,7 @@ see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
+ #define LIB_SPEC GNU_USER_TARGET_LIB_SPEC
+ 
+ #if defined(HAVE_LD_EH_FRAME_HDR)
+-#define LINK_EH_SPEC "%{!static|static-pie:--eh-frame-hdr} "
++#define LINK_EH_SPEC "%{!static|" PIE_SPEC ":--eh-frame-hdr} "
+ #endif
+ 
+ #define GNU_USER_TARGET_LINK_GCC_C_SEQUENCE_SPEC \
+diff --git a/gcc/gcc.cc b/gcc/gcc.cc
+index 3c81c5798d8..cd96eac5d12 100644
+--- a/gcc/gcc.cc
++++ b/gcc/gcc.cc
+@@ -1010,7 +1010,7 @@ proper position among the other output files.  */
+ #define NO_FPIE_AND_FPIC_SPEC	NO_FPIE_SPEC "|" NO_FPIC_SPEC
+ #define FPIE_OR_FPIC_SPEC	NO_FPIE_AND_FPIC_SPEC ":;"
+ #else
+-#define PIE_SPEC		"pie"
++#define PIE_SPEC		"pie|static-pie"
+ #define FPIE1_SPEC		"fpie"
+ #define NO_FPIE1_SPEC		FPIE1_SPEC ":;"
+ #define FPIE2_SPEC		"fPIE"
+@@ -1034,12 +1034,12 @@ proper position among the other output files.  */
+ #ifndef LINK_PIE_SPEC
+ #ifdef HAVE_LD_PIE
+ #ifndef LD_PIE_SPEC
+-#define LD_PIE_SPEC "-pie"
++#define LD_PIE_SPEC "-pie %{static|static-pie:--no-dynamic-linker -z text -Bsymbolic}"
+ #endif
+ #else
+ #define LD_PIE_SPEC ""
+ #endif
+-#define LINK_PIE_SPEC "%{static|shared|r:;" PIE_SPEC ":" LD_PIE_SPEC "} "
++#define LINK_PIE_SPEC "%{shared|r:;" PIE_SPEC ":" LD_PIE_SPEC "} "
+ #endif
+ 
+ #ifndef LINK_BUILDID_SPEC

patches/gcc-13.3.0/0005-m68k-sqrt.diff

@@ -0,0 +1,20 @@
+diff --git a/gcc/config/m68k/m68k.md b/gcc/config/m68k/m68k.md
+index 59a456cd496..dbfddea41bd 100644
+--- a/gcc/config/m68k/m68k.md
++++ b/gcc/config/m68k/m68k.md
+@@ -4174,13 +4174,13 @@
+ (define_expand "sqrt<mode>2"
+   [(set (match_operand:FP 0 "nonimmediate_operand" "")
+ 	(sqrt:FP (match_operand:FP 1 "general_operand" "")))]
+-  "TARGET_HARD_FLOAT"
++  "(TARGET_68881 && TARGET_68040) || TARGET_COLDFIRE_FPU"
+   "")
+ 
+ (define_insn "sqrt<mode>2_68881"
+   [(set (match_operand:FP 0 "nonimmediate_operand" "=f")
+ 	(sqrt:FP (match_operand:FP 1 "general_operand" "f<FP:dreg>m")))]
+-  "TARGET_68881"
++  "TARGET_68881 && TARGET_68040"
+ {
+   if (FP_REG_P (operands[1]))
+     return "f<FP:round>sqrt%.x %1,%0";

patches/gcc-13.3.0/0006-cow-libstdc++v3.diff

@@ -0,0 +1,8 @@
+--- a/libstdc++-v3/ChangeLog	2024-03-13 18:04:21.050801063 -0400
++++ b/libstdc++-v3/ChangeLog	2024-03-13 18:04:25.665836804 -0400
+@@ -4068,4 +4068,4 @@
+ 
+ Copying and distribution of this file, with or without modification,
+ are permitted in any medium without royalty provided the copyright
+-notice and this notice are preserved.
++notice and this notice are preserved.

patches/gcc-13.3.0/0007-fdpic-unwind.diff

@@ -0,0 +1,11 @@
+--- a/libgcc/unwind-pe.h	2024-03-14 05:59:53.754073149 +0900
++++ b/libgcc/unwind-pe.h	2024-03-14 06:00:41.226074492 +0900
+@@ -262,7 +262,7 @@
+ 
+       if (result != 0)
+ 	{
+-#if __FDPIC__
++#if __FDPIC__ && __arm__
+ 	  /* FDPIC relative addresses imply taking the GOT address
+ 	     into account.  */
+ 	  if ((encoding & DW_EH_PE_pcrel) && (encoding & DW_EH_PE_indirect))

patches/gcc-13.3.0/0008-fdpic-crtstuff-pr114158.diff

@@ -0,0 +1,38 @@
+--- a/libgcc/crtstuff.c	2023-05-29 17:46:32.000000000 +0900
++++ b/libgcc/crtstuff.c	2024-03-14 06:03:42.398079615 +0900
+@@ -441,17 +441,9 @@
+ #ifdef FINI_SECTION_ASM_OP
+ CRT_CALL_STATIC_FUNCTION (FINI_SECTION_ASM_OP, __do_global_dtors_aux)
+ #elif defined (FINI_ARRAY_SECTION_ASM_OP)
+-#if defined(__FDPIC__)
+-__asm__("\t.equ\t__do_global_dtors_aux_alias, __do_global_dtors_aux\n");
+-extern char __do_global_dtors_aux_alias;
+-static void *__do_global_dtors_aux_fini_array_entry[]
+-__attribute__ ((__used__, section(".fini_array"), aligned(sizeof(void *))))
+-     = { &__do_global_dtors_aux_alias };
+-#else /* defined(__FDPIC__) */
+ static func_ptr __do_global_dtors_aux_fini_array_entry[]
+   __attribute__ ((__used__, section(".fini_array"),
+ 		  aligned(__alignof__(func_ptr)))) = { __do_global_dtors_aux };
+-#endif /* defined(__FDPIC__) */
+ #else /* !FINI_SECTION_ASM_OP && !FINI_ARRAY_SECTION_ASM_OP */
+ static void __attribute__((used))
+ __do_global_dtors_aux_1 (void)
+@@ -494,17 +486,9 @@
+ #ifdef __LIBGCC_INIT_SECTION_ASM_OP__
+ CRT_CALL_STATIC_FUNCTION (__LIBGCC_INIT_SECTION_ASM_OP__, frame_dummy)
+ #else /* defined(__LIBGCC_INIT_SECTION_ASM_OP__) */
+-#if defined(__FDPIC__)
+-__asm__("\t.equ\t__frame_dummy_alias, frame_dummy\n");
+-extern char __frame_dummy_alias;
+-static void *__frame_dummy_init_array_entry[]
+-__attribute__ ((__used__, section(".init_array"), aligned(sizeof(void *))))
+-     = { &__frame_dummy_alias };
+-#else /* defined(__FDPIC__) */
+ static func_ptr __frame_dummy_init_array_entry[]
+   __attribute__ ((__used__, section(".init_array"),
+ 		  aligned(__alignof__(func_ptr)))) = { frame_dummy };
+-#endif /* defined(__FDPIC__) */
+ #endif /* !defined(__LIBGCC_INIT_SECTION_ASM_OP__) */
+ #endif /* USE_EH_FRAME_REGISTRY || USE_TM_CLONE_REGISTRY */
+ 

patches/gcc-13.3.0/0009-sh-fdpic-pr114641.diff

@@ -0,0 +1,12 @@
+--- gcc-11.4.0/gcc/config/sh/sh.cc.orig	2024-04-04 05:52:42.125373614 +0900
++++ gcc-11.4.0/gcc/config/sh/sh.cc	2024-04-04 22:54:01.875106654 +0900
+@@ -9147,7 +9147,7 @@
+ 	{
+ 	  /* Weak functions may be NULL which doesn't work with
+ 	     GOTOFFFUNCDESC because the runtime offset is not known.  */
+-	  if (SYMBOL_REF_WEAK (orig))
++	  if (SYMBOL_REF_WEAK (orig) || (TREE_PUBLIC(SYMBOL_REF_DECL(orig)) && DECL_VISIBILITY (SYMBOL_REF_DECL(orig)) != VISIBILITY_HIDDEN))
+ 	    emit_insn (gen_symGOTFUNCDESC2reg (reg, orig));
+ 	  else
+ 	    emit_insn (gen_symGOTOFFFUNCDESC2reg (reg, orig));
+

patches/gcc-14.2.0/0001-ssp_nonshared.diff

@@ -0,0 +1,14 @@
+diff --git a/gcc/gcc.cc b/gcc/gcc.cc
+index 7837553958b..3c81c5798d8 100644
+--- a/gcc/gcc.cc
++++ b/gcc/gcc.cc
+@@ -980,7 +980,8 @@ proper position among the other output files.  */
+ #ifndef LINK_SSP_SPEC
+ #ifdef TARGET_LIBC_PROVIDES_SSP
+ #define LINK_SSP_SPEC "%{fstack-protector|fstack-protector-all" \
+-		       "|fstack-protector-strong|fstack-protector-explicit:}"
++		       "|fstack-protector-strong|fstack-protector-explicit" \
++		       ":-lssp_nonshared}"
+ #else
+ #define LINK_SSP_SPEC "%{fstack-protector|fstack-protector-all" \
+ 		       "|fstack-protector-strong|fstack-protector-explicit" \

patches/gcc-14.2.0/0002-posix_memalign.diff

@@ -0,0 +1,30 @@
+diff --git a/gcc/config/i386/pmm_malloc.h b/gcc/config/i386/pmm_malloc.h
+index 1b0bfe37852..d7b2b19bb3c 100644
+--- a/gcc/config/i386/pmm_malloc.h
++++ b/gcc/config/i386/pmm_malloc.h
+@@ -27,12 +27,13 @@
+ #include <stdlib.h>
+ 
+ /* We can't depend on <stdlib.h> since the prototype of posix_memalign
+-   may not be visible.  */
++   may not be visible and we can't pollute the namespace either.  */
+ #ifndef __cplusplus
+-extern int posix_memalign (void **, size_t, size_t);
++extern int _mm_posix_memalign (void **, size_t, size_t)
+ #else
+-extern "C" int posix_memalign (void **, size_t, size_t) throw ();
++extern "C" int _mm_posix_memalign (void **, size_t, size_t) throw ()
+ #endif
++__asm__("posix_memalign");
+ 
+ static __inline void *
+ _mm_malloc (size_t __size, size_t __alignment)
+@@ -42,7 +43,7 @@ _mm_malloc (size_t __size, size_t __alignment)
+     return malloc (__size);
+   if (__alignment == 2 || (sizeof (void *) == 8 && __alignment == 4))
+     __alignment = sizeof (void *);
+-  if (posix_memalign (&__ptr, __alignment, __size) == 0)
++  if (_mm_posix_memalign (&__ptr, __alignment, __size) == 0)
+     return __ptr;
+   else
+     return NULL;

patches/gcc-14.2.0/0003-j2.diff

@@ -0,0 +1,346 @@
+diff --git a/gcc/config.gcc b/gcc/config.gcc
+index 357b0bed067..528add999f2 100644
+--- a/gcc/config.gcc
++++ b/gcc/config.gcc
+@@ -556,7 +556,7 @@ s390*-*-*)
+ 	extra_headers="s390intrin.h htmintrin.h htmxlintrin.h vecintrin.h"
+ 	;;
+ # Note the 'l'; we need to be able to match e.g. "shle" or "shl".
+-sh[123456789lbe]*-*-* | sh-*-*)
++sh[123456789lbej]*-*-* | sh-*-*)
+ 	cpu_type=sh
+ 	extra_options="${extra_options} fused-madd.opt"
+ 	extra_objs="${extra_objs} sh_treg_combine.o sh-mem.o sh_optimize_sett_clrt.o"
+@@ -3202,18 +3202,18 @@ s390x-ibm-tpf*)
+ 	extra_options="${extra_options} s390/tpf.opt"
+ 	tmake_file="${tmake_file} s390/t-s390"
+ 	;;
+-sh-*-elf* | sh[12346l]*-*-elf* | \
+-  sh-*-linux* | sh[2346lbe]*-*-linux* | \
++sh-*-elf* | sh[12346lj]*-*-elf* | \
++  sh-*-linux* | sh[2346lbej]*-*-linux* | \
+   sh-*-netbsdelf* | shl*-*-netbsdelf*)
+ 	tmake_file="${tmake_file} sh/t-sh sh/t-elf"
+ 	if test x${with_endian} = x; then
+ 		case ${target} in
+-		sh[1234]*be-*-* | sh[1234]*eb-*-*) with_endian=big ;;
++		sh[j1234]*be-*-* | sh[j1234]*eb-*-*) with_endian=big ;;
+ 		shbe-*-* | sheb-*-*)		   with_endian=big,little ;;
+ 		sh[1234]l* | sh[34]*-*-linux*)	   with_endian=little ;;
+ 		shl* | sh*-*-linux* | \
+ 		  sh-superh-elf)		   with_endian=little,big ;;
+-		sh[1234]*-*-*)			   with_endian=big ;;
++		sh[j1234]*-*-*)			   with_endian=big ;;
+ 		*)				   with_endian=big,little ;;
+ 		esac
+ 	fi
+@@ -3280,6 +3280,7 @@ sh-*-elf* | sh[12346l]*-*-elf* | \
+ 	sh2a_nofpu*)		sh_cpu_target=sh2a-nofpu ;;
+ 	sh2a*)			sh_cpu_target=sh2a ;;
+ 	sh2e*)			sh_cpu_target=sh2e ;;
++	shj2*)			sh_cpu_target=shj2;;
+ 	sh2*)			sh_cpu_target=sh2 ;;
+ 	*)			sh_cpu_target=sh1 ;;
+ 	esac
+@@ -3301,7 +3302,7 @@ sh-*-elf* | sh[12346l]*-*-elf* | \
+ 	  sh2a-single-only | sh2a-single | sh2a-nofpu | sh2a | \
+ 	  sh4a-single-only | sh4a-single | sh4a-nofpu | sh4a | sh4al | \
+ 	  sh4-single-only | sh4-single | sh4-nofpu | sh4 | sh4-300 | \
+-	  sh3e | sh3 | sh2e | sh2 | sh1) ;;
++	  sh3e | sh3 | sh2e | sh2 | sh1 | shj2) ;;
+ 	"")	sh_cpu_default=${sh_cpu_target} ;;
+ 	*)	echo "with_cpu=$with_cpu not supported"; exit 1 ;;
+ 	esac
+@@ -3310,9 +3311,9 @@ sh-*-elf* | sh[12346l]*-*-elf* | \
+ 		case ${target} in
+ 		sh[1234]*)	sh_multilibs=${sh_cpu_target} ;;
+ 		sh-superh-*)	sh_multilibs=m4,m4-single,m4-single-only,m4-nofpu ;;
+-		sh*-*-linux*)	sh_multilibs=m1,m2,m2a,m3e,m4 ;;
++		sh*-*-linux*)	sh_multilibs=m1,m2,m2a,m3e,m4,mj2 ;;
+ 		sh*-*-netbsd*)	sh_multilibs=m3,m3e,m4 ;;
+-		*) sh_multilibs=m1,m2,m2e,m4,m4-single,m4-single-only,m2a,m2a-single ;;
++		*) sh_multilibs=m1,m2,m2e,m4,m4-single,m4-single-only,m2a,m2a-single,mj2 ;;
+ 		esac
+ 		if test x$with_fp = xno; then
+ 			sh_multilibs="`echo $sh_multilibs|sed -e s/m4/sh4-nofpu/ -e s/,m4-[^,]*//g -e s/,m[23]e// -e s/m2a,m2a-single/m2a-nofpu/ -e s/m5-..m....,//g`"
+@@ -3327,7 +3328,8 @@ sh-*-elf* | sh[12346l]*-*-elf* | \
+ 		m1 | m2 | m2e | m3 | m3e | \
+ 		m4 | m4-single | m4-single-only | m4-nofpu | m4-300 |\
+ 		m4a | m4a-single | m4a-single-only | m4a-nofpu | m4al | \
+-		m2a | m2a-single | m2a-single-only | m2a-nofpu)
++		m2a | m2a-single | m2a-single-only | m2a-nofpu | \
++		mj2)
+ 			# TM_MULTILIB_CONFIG is used by t-sh for the non-endian multilib definition
+ 			# It is passed to MULTIILIB_OPTIONS verbatim.
+ 			TM_MULTILIB_CONFIG="${TM_MULTILIB_CONFIG}/${sh_multilib}"
+@@ -3344,7 +3346,7 @@ sh-*-elf* | sh[12346l]*-*-elf* | \
+ 	done
+ 	TM_MULTILIB_CONFIG=`echo $TM_MULTILIB_CONFIG | sed 's:^/::'`
+ 	if test x${enable_incomplete_targets} = xyes ; then
+-		tm_defines="$tm_defines SUPPORT_SH1=1 SUPPORT_SH2E=1 SUPPORT_SH4=1 SUPPORT_SH4_SINGLE=1 SUPPORT_SH2A=1 SUPPORT_SH2A_SINGLE=1"
++		tm_defines="$tm_defines SUPPORT_SH1=1 SUPPORT_SH2E=1 SUPPORT_SH4=1 SUPPORT_SH4_SINGLE=1 SUPPORT_SH2A=1 SUPPORT_SH2A_SINGLE=1 SUPPORT_SHJ2=1"
+ 	fi
+ 	tm_file="$tm_file ./sysroot-suffix.h"
+ 	tmake_file="$tmake_file t-sysroot-suffix"
+@@ -5175,6 +5177,8 @@ case "${target}" in
+ 			;;
+ 		m4a | m4a-single | m4a-single-only | m4a-nofpu | m4al)
+ 		        ;;
++		mj2)
++			;;
+ 		*)
+ 			echo "Unknown CPU used in --with-cpu=$with_cpu, known values:"  1>&2
+ 			echo "m1 m2 m2e m3 m3e m4 m4-single m4-single-only m4-nofpu" 1>&2
+@@ -5385,7 +5389,7 @@ case ${target} in
+ 		tmake_file="${cpu_type}/t-${cpu_type} ${tmake_file}"
+ 		;;
+ 
+-	sh[123456ble]*-*-* | sh-*-*)
++	sh[123456blej]*-*-* | sh-*-*)
+ 		c_target_objs="${c_target_objs} sh-c.o"
+ 		cxx_target_objs="${cxx_target_objs} sh-c.o"
+ 		;;
+diff --git a/gcc/config/sh/sh.cc b/gcc/config/sh/sh.cc
+index 1564109c942..798c1c1c1a3 100644
+--- a/gcc/config/sh/sh.cc
++++ b/gcc/config/sh/sh.cc
+@@ -686,6 +686,7 @@ parse_validate_atomic_model_option (const char* str)
+   model_names[sh_atomic_model::hard_llcs] = "hard-llcs";
+   model_names[sh_atomic_model::soft_tcb] = "soft-tcb";
+   model_names[sh_atomic_model::soft_imask] = "soft-imask";
++  model_names[sh_atomic_model::hard_cas] = "hard-cas";
+ 
+   const char* model_cdef_names[sh_atomic_model::num_models];
+   model_cdef_names[sh_atomic_model::none] = "NONE";
+@@ -693,6 +694,7 @@ parse_validate_atomic_model_option (const char* str)
+   model_cdef_names[sh_atomic_model::hard_llcs] = "HARD_LLCS";
+   model_cdef_names[sh_atomic_model::soft_tcb] = "SOFT_TCB";
+   model_cdef_names[sh_atomic_model::soft_imask] = "SOFT_IMASK";
++  model_cdef_names[sh_atomic_model::hard_cas] = "HARD_CAS";
+ 
+   sh_atomic_model ret;
+   ret.type = sh_atomic_model::none;
+@@ -771,6 +773,9 @@ got_mode_name:;
+   if (ret.type == sh_atomic_model::soft_imask && TARGET_USERMODE)
+     err_ret ("cannot use atomic model %s in user mode", ret.name);
+ 
++  if (ret.type == sh_atomic_model::hard_cas && !TARGET_SHJ2)
++    err_ret ("atomic model %s is only available J2 targets", ret.name);
++
+   return ret;
+ 
+ #undef err_ret
+@@ -827,6 +832,8 @@ sh_option_override (void)
+     sh_cpu = PROCESSOR_SH2E;
+   if (TARGET_SH2A)
+     sh_cpu = PROCESSOR_SH2A;
++  if (TARGET_SHJ2)
++    sh_cpu = PROCESSOR_SHJ2;
+   if (TARGET_SH3)
+     sh_cpu = PROCESSOR_SH3;
+   if (TARGET_SH3E)
+diff --git a/gcc/config/sh/sh.h b/gcc/config/sh/sh.h
+index d2280e2ffe6..3a54a896721 100644
+--- a/gcc/config/sh/sh.h
++++ b/gcc/config/sh/sh.h
+@@ -85,6 +85,7 @@ extern int code_for_indirect_jump_scratch;
+ #define SUPPORT_SH4_SINGLE 1
+ #define SUPPORT_SH2A 1
+ #define SUPPORT_SH2A_SINGLE 1
++#define SUPPORT_SHJ2 1
+ #endif
+ 
+ #define TARGET_DIVIDE_CALL_DIV1 (sh_div_strategy == SH_DIV_CALL_DIV1)
+@@ -117,6 +118,7 @@ extern int code_for_indirect_jump_scratch;
+ #define SELECT_SH4A_SINGLE_ONLY  (MASK_SH4A | SELECT_SH4_SINGLE_ONLY)
+ #define SELECT_SH4A		 (MASK_SH4A | SELECT_SH4)
+ #define SELECT_SH4A_SINGLE	 (MASK_SH4A | SELECT_SH4_SINGLE)
++#define SELECT_SHJ2		 (MASK_SHJ2 | SELECT_SH2)
+ 
+ #if SUPPORT_SH1
+ #define SUPPORT_SH2 1
+@@ -124,6 +126,7 @@ extern int code_for_indirect_jump_scratch;
+ #if SUPPORT_SH2
+ #define SUPPORT_SH3 1
+ #define SUPPORT_SH2A_NOFPU 1
++#define SUPPORT_SHJ2 1
+ #endif
+ #if SUPPORT_SH3
+ #define SUPPORT_SH4_NOFPU 1
+@@ -156,7 +159,7 @@ extern int code_for_indirect_jump_scratch;
+ #define MASK_ARCH (MASK_SH1 | MASK_SH2 | MASK_SH3 | MASK_SH_E | MASK_SH4 \
+ 		   | MASK_HARD_SH2A | MASK_HARD_SH2A_DOUBLE | MASK_SH4A \
+ 		   | MASK_HARD_SH4 | MASK_FPU_SINGLE \
+-		   | MASK_FPU_SINGLE_ONLY)
++		   | MASK_FPU_SINGLE_ONLY | MASK_SHJ2)
+ 
+ /* This defaults us to big-endian.  */
+ #ifndef TARGET_ENDIAN_DEFAULT
+@@ -231,7 +234,8 @@ extern int code_for_indirect_jump_scratch;
+ %{m2a-single:--isa=sh2a} \
+ %{m2a-single-only:--isa=sh2a} \
+ %{m2a-nofpu:--isa=sh2a-nofpu} \
+-%{m4al:-dsp}"
++%{m4al:-dsp} \
++%{mj2:-isa=j2}"
+ 
+ #define ASM_SPEC SH_ASM_SPEC
+ 
+@@ -347,6 +351,7 @@ struct sh_atomic_model
+     hard_llcs,
+     soft_tcb,
+     soft_imask,
++    hard_cas,
+ 
+     num_models
+   };
+@@ -390,6 +395,9 @@ extern const sh_atomic_model& selected_atomic_model (void);
+ #define TARGET_ATOMIC_SOFT_IMASK \
+   (selected_atomic_model ().type == sh_atomic_model::soft_imask)
+ 
++#define TARGET_ATOMIC_HARD_CAS \
++  (selected_atomic_model ().type == sh_atomic_model::hard_cas)
++
+ #endif // __cplusplus
+ 
+ #define SUBTARGET_OVERRIDE_OPTIONS (void) 0
+@@ -1484,7 +1492,7 @@ extern bool current_function_interrupt;
+ 
+ /* Nonzero if the target supports dynamic shift instructions
+    like shad and shld.  */
+-#define TARGET_DYNSHIFT (TARGET_SH3 || TARGET_SH2A)
++#define TARGET_DYNSHIFT (TARGET_SH3 || TARGET_SH2A || TARGET_SHJ2)
+ 
+ /* The cost of using the dynamic shift insns (shad, shld) are the same
+    if they are available.  If they are not available a library function will
+@@ -1747,6 +1755,7 @@ enum processor_type {
+   PROCESSOR_SH2,
+   PROCESSOR_SH2E,
+   PROCESSOR_SH2A,
++  PROCESSOR_SHJ2,
+   PROCESSOR_SH3,
+   PROCESSOR_SH3E,
+   PROCESSOR_SH4,
+diff --git a/gcc/config/sh/sh.opt b/gcc/config/sh/sh.opt
+index b4755a812f3..0989a1c18da 100644
+--- a/gcc/config/sh/sh.opt
++++ b/gcc/config/sh/sh.opt
+@@ -65,6 +65,10 @@ m2e
+ Target RejectNegative Condition(SUPPORT_SH2E)
+ Generate SH2e code.
+ 
++mj2
++Target RejectNegative Mask(SHJ2) Condition(SUPPORT_SHJ2)
++Generate J2 code.
++
+ m3
+ Target RejectNegative Mask(SH3) Condition(SUPPORT_SH3)
+ Generate SH3 code.
+diff --git a/gcc/config/sh/sync.md b/gcc/config/sh/sync.md
+index 2b43f8edb86..118fc5d06db 100644
+--- a/gcc/config/sh/sync.md
++++ b/gcc/config/sh/sync.md
+@@ -240,6 +240,9 @@
+       || (TARGET_SH4A && <MODE>mode == SImode && !TARGET_ATOMIC_STRICT))
+     atomic_insn = gen_atomic_compare_and_swap<mode>_hard (old_val, mem,
+ 							  exp_val, new_val);
++  else if (TARGET_ATOMIC_HARD_CAS && <MODE>mode == SImode)
++    atomic_insn = gen_atomic_compare_and_swap<mode>_cas (old_val, mem,
++							 exp_val, new_val);
+   else if (TARGET_ATOMIC_SOFT_GUSA)
+     atomic_insn = gen_atomic_compare_and_swap<mode>_soft_gusa (old_val, mem,
+ 		      exp_val, new_val);
+@@ -306,6 +309,57 @@
+ }
+   [(set_attr "length" "14")])
+ 
++(define_expand "atomic_compare_and_swapsi_cas"
++  [(set (match_operand:SI 0 "register_operand" "=r")
++	(unspec_volatile:SI
++	  [(match_operand:SI 1 "atomic_mem_operand_0" "=Sra")
++	   (match_operand:SI 2 "register_operand" "r")
++	   (match_operand:SI 3 "register_operand" "r")]
++	  UNSPECV_CMPXCHG_1))]
++  "TARGET_ATOMIC_HARD_CAS"
++{
++  rtx mem = gen_rtx_REG (SImode, 0);
++  emit_move_insn (mem, force_reg (SImode, XEXP (operands[1], 0)));
++  emit_insn (gen_shj2_cas (operands[0], mem, operands[2], operands[3]));
++  DONE;
++})
++
++(define_insn "shj2_cas"
++  [(set (match_operand:SI 0 "register_operand" "=&r")
++  (unspec_volatile:SI
++   [(match_operand:SI 1 "register_operand" "=r")
++   (match_operand:SI 2 "register_operand" "r")
++   (match_operand:SI 3 "register_operand" "0")]
++   UNSPECV_CMPXCHG_1))
++   (set (reg:SI T_REG)
++	(unspec_volatile:SI [(const_int 0)] UNSPECV_CMPXCHG_3))]
++  "TARGET_ATOMIC_HARD_CAS"
++  "cas.l	%2,%0,@%1"
++  [(set_attr "length" "2")]
++)
++
++(define_expand "atomic_compare_and_swapqi_cas"
++  [(set (match_operand:SI 0 "arith_reg_dest" "=&r")
++	(unspec_volatile:SI
++	  [(match_operand:SI 1 "atomic_mem_operand_0" "=Sra")
++	   (match_operand:SI 2 "arith_operand" "rI08")
++	   (match_operand:SI 3 "arith_operand" "rI08")]
++	  UNSPECV_CMPXCHG_1))]
++  "TARGET_ATOMIC_HARD_CAS"
++{FAIL;}
++)
++
++(define_expand "atomic_compare_and_swaphi_cas"
++  [(set (match_operand:SI 0 "arith_reg_dest" "=&r")
++	(unspec_volatile:SI
++	  [(match_operand:SI 1 "atomic_mem_operand_0" "=Sra")
++	   (match_operand:SI 2 "arith_operand" "rI08")
++	   (match_operand:SI 3 "arith_operand" "rI08")]
++	  UNSPECV_CMPXCHG_1))]
++  "TARGET_ATOMIC_HARD_CAS"
++{FAIL;}
++)
++
+ ;; The QIHImode llcs patterns modify the address register of the memory
+ ;; operand.  In order to express that, we have to open code the memory
+ ;; operand.  Initially the insn is expanded like every other atomic insn
+diff --git a/gcc/config/sh/t-sh b/gcc/config/sh/t-sh
+index 888f8ff7f25..29fd6ae45fd 100644
+--- a/gcc/config/sh/t-sh
++++ b/gcc/config/sh/t-sh
+@@ -50,7 +50,8 @@ MULTILIB_MATCHES = $(shell \
+              m2e,m3e,m4-single-only,m4-100-single-only,m4-200-single-only,m4-300-single-only,m4a-single-only \
+              m2a-single,m2a-single-only \
+              m4-single,m4-100-single,m4-200-single,m4-300-single,m4a-single \
+-             m4,m4-100,m4-200,m4-300,m4a; do \
++             m4,m4-100,m4-200,m4-300,m4a \
++             mj2; do \
+     subst= ; \
+     for lib in `echo $$abi|tr , ' '` ; do \
+       if test "`echo $$multilibs|sed s/$$lib//`" != "$$multilibs"; then \
+@@ -63,9 +64,9 @@ MULTILIB_MATCHES = $(shell \
+ 
+ # SH1 and SH2A support big endian only.
+ ifeq ($(DEFAULT_ENDIAN),ml)
+-MULTILIB_EXCEPTIONS = m1 ml/m1 m2a* ml/m2a* $(TM_MULTILIB_EXCEPTIONS_CONFIG)
++MULTILIB_EXCEPTIONS = m1 ml/m1 m2a* ml/m2a* ml/mj2 $(TM_MULTILIB_EXCEPTIONS_CONFIG)
+ else
+-MULTILIB_EXCEPTIONS = ml/m1 ml/m2a* $(TM_MULTILIB_EXCEPTIONS_CONFIG)
++MULTILIB_EXCEPTIONS = ml/m1 ml/m2a* ml/mj2 $(TM_MULTILIB_EXCEPTIONS_CONFIG)
+ endif
+ 
+ MULTILIB_OSDIRNAMES = \
+@@ -87,7 +88,8 @@ MULTILIB_OSDIRNAMES = \
+ 	m4a-single-only=!m4a-single-only $(OTHER_ENDIAN)/m4a-single-only=!$(OTHER_ENDIAN)/m4a-single-only \
+ 	m4a-single=!m4a-single $(OTHER_ENDIAN)/m4a-single=!$(OTHER_ENDIAN)/m4a-single \
+ 	m4a=!m4a $(OTHER_ENDIAN)/m4a=!$(OTHER_ENDIAN)/m4a \
+-	m4al=!m4al $(OTHER_ENDIAN)/m4al=!$(OTHER_ENDIAN)/m4al
++	m4al=!m4al $(OTHER_ENDIAN)/m4al=!$(OTHER_ENDIAN)/m4al \
++	mj2=!j2
+ 
+ $(out_object_file): gt-sh.h
+ gt-sh.h : s-gtype ; @true

patches/gcc-14.2.0/0004-static-pie.diff

@@ -0,0 +1,92 @@
+diff --git a/gcc/common.opt b/gcc/common.opt
+index a75b44ee47e..7c564818b49 100644
+--- a/gcc/common.opt
++++ b/gcc/common.opt
+@@ -3473,11 +3473,11 @@ Driver
+ 
+ no-pie
+ Driver RejectNegative Negative(shared)
+-Don't create a dynamically linked position independent executable.
++Don't create a position independent executable.
+ 
+ pie
+ Driver RejectNegative Negative(no-pie)
+-Create a dynamically linked position independent executable.
++Create a position independent executable.
+ 
+ static-pie
+ Driver RejectNegative Negative(pie)
+diff --git a/gcc/config/gnu-user.h b/gcc/config/gnu-user.h
+index 5ebbf42a13d..bb907d8e89a 100644
+--- a/gcc/config/gnu-user.h
++++ b/gcc/config/gnu-user.h
+@@ -51,13 +51,12 @@ see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
+ #define GNU_USER_TARGET_STARTFILE_SPEC \
+   "%{shared:; \
+      pg|p|profile:%{static-pie:grcrt1.o%s;:gcrt1.o%s}; \
+-     static:crt1.o%s; \
+-     static-pie:rcrt1.o%s; \
++     static|static-pie:%{" PIE_SPEC ":rcrt1.o%s;:crt1.o%s}; \
+      " PIE_SPEC ":Scrt1.o%s; \
+      :crt1.o%s} " \
+    GNU_USER_TARGET_CRTI " \
+-   %{static:crtbeginT.o%s; \
+-     shared|static-pie|" PIE_SPEC ":crtbeginS.o%s; \
++   %{shared|" PIE_SPEC ":crtbeginS.o%s; \
++     static:crtbeginT.o%s; \
+      :crtbegin.o%s} \
+    %{fvtable-verify=none:%s; \
+      fvtable-verify=preinit:vtv_start_preinit.o%s; \
+@@ -73,11 +72,11 @@ see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
+    GNU userspace "finalizer" file, `crtn.o'.  */
+ 
+ #define GNU_USER_TARGET_ENDFILE_SPEC \
+-  "%{!static:%{fvtable-verify=none:%s; \
++  "%{static|static-pie:; \
++     fvtable-verify=none:%s; \
+      fvtable-verify=preinit:vtv_end_preinit.o%s; \
+-     fvtable-verify=std:vtv_end.o%s}} \
+-   %{static:crtend.o%s; \
+-     shared|static-pie|" PIE_SPEC ":crtendS.o%s; \
++     fvtable-verify=std:vtv_end.o%s} \
++   %{shared|" PIE_SPEC ":crtendS.o%s; \
+      :crtend.o%s} " \
+    GNU_USER_TARGET_CRTN " " \
+    CRTOFFLOADEND
+@@ -106,7 +105,7 @@ see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
+ #define LIB_SPEC GNU_USER_TARGET_LIB_SPEC
+ 
+ #if defined(HAVE_LD_EH_FRAME_HDR)
+-#define LINK_EH_SPEC "%{!static|static-pie:--eh-frame-hdr} "
++#define LINK_EH_SPEC "%{!static|" PIE_SPEC ":--eh-frame-hdr} "
+ #endif
+ 
+ #define GNU_USER_TARGET_LINK_GCC_C_SEQUENCE_SPEC \
+diff --git a/gcc/gcc.cc b/gcc/gcc.cc
+index 3c81c5798d8..cd96eac5d12 100644
+--- a/gcc/gcc.cc
++++ b/gcc/gcc.cc
+@@ -1010,7 +1010,7 @@ proper position among the other output files.  */
+ #define NO_FPIE_AND_FPIC_SPEC	NO_FPIE_SPEC "|" NO_FPIC_SPEC
+ #define FPIE_OR_FPIC_SPEC	NO_FPIE_AND_FPIC_SPEC ":;"
+ #else
+-#define PIE_SPEC		"pie"
++#define PIE_SPEC		"pie|static-pie"
+ #define FPIE1_SPEC		"fpie"
+ #define NO_FPIE1_SPEC		FPIE1_SPEC ":;"
+ #define FPIE2_SPEC		"fPIE"
+@@ -1034,12 +1034,12 @@ proper position among the other output files.  */
+ #ifndef LINK_PIE_SPEC
+ #ifdef HAVE_LD_PIE
+ #ifndef LD_PIE_SPEC
+-#define LD_PIE_SPEC "-pie"
++#define LD_PIE_SPEC "-pie %{static|static-pie:--no-dynamic-linker -z text -Bsymbolic}"
+ #endif
+ #else
+ #define LD_PIE_SPEC ""
+ #endif
+-#define LINK_PIE_SPEC "%{static|shared|r:;" PIE_SPEC ":" LD_PIE_SPEC "} "
++#define LINK_PIE_SPEC "%{shared|r:;" PIE_SPEC ":" LD_PIE_SPEC "} "
+ #endif
+ 
+ #ifndef LINK_BUILDID_SPEC

patches/gcc-14.2.0/0005-m68k-sqrt.diff

@@ -0,0 +1,20 @@
+diff --git a/gcc/config/m68k/m68k.md b/gcc/config/m68k/m68k.md
+index 59a456cd496..dbfddea41bd 100644
+--- a/gcc/config/m68k/m68k.md
++++ b/gcc/config/m68k/m68k.md
+@@ -4174,13 +4174,13 @@
+ (define_expand "sqrt<mode>2"
+   [(set (match_operand:FP 0 "nonimmediate_operand" "")
+ 	(sqrt:FP (match_operand:FP 1 "general_operand" "")))]
+-  "TARGET_HARD_FLOAT"
++  "(TARGET_68881 && TARGET_68040) || TARGET_COLDFIRE_FPU"
+   "")
+ 
+ (define_insn "sqrt<mode>2_68881"
+   [(set (match_operand:FP 0 "nonimmediate_operand" "=f")
+ 	(sqrt:FP (match_operand:FP 1 "general_operand" "f<FP:dreg>m")))]
+-  "TARGET_68881"
++  "TARGET_68881 && TARGET_68040"
+ {
+   if (FP_REG_P (operands[1]))
+     return "f<FP:round>sqrt%.x %1,%0";

patches/gcc-14.2.0/0006-cow-libstdc++v3.diff

@@ -0,0 +1,8 @@
+--- a/libstdc++-v3/ChangeLog	2024-03-13 18:04:21.050801063 -0400
++++ b/libstdc++-v3/ChangeLog	2024-03-13 18:04:25.665836804 -0400
+@@ -4068,4 +4068,4 @@
+ 
+ Copying and distribution of this file, with or without modification,
+ are permitted in any medium without royalty provided the copyright
+-notice and this notice are preserved.
++notice and this notice are preserved.

patches/gcc-14.2.0/0007-fdpic-unwind.diff

@@ -0,0 +1,11 @@
+--- a/libgcc/unwind-pe.h	2024-03-14 05:59:53.754073149 +0900
++++ b/libgcc/unwind-pe.h	2024-03-14 06:00:41.226074492 +0900
+@@ -262,7 +262,7 @@
+ 
+       if (result != 0)
+ 	{
+-#if __FDPIC__
++#if __FDPIC__ && __arm__
+ 	  /* FDPIC relative addresses imply taking the GOT address
+ 	     into account.  */
+ 	  if ((encoding & DW_EH_PE_pcrel) && (encoding & DW_EH_PE_indirect))

patches/gcc-14.2.0/0008-fdpic-crtstuff-pr114158.diff

@@ -0,0 +1,38 @@
+--- a/libgcc/crtstuff.c	2023-05-29 17:46:32.000000000 +0900
++++ b/libgcc/crtstuff.c	2024-03-14 06:03:42.398079615 +0900
+@@ -441,17 +441,9 @@
+ #ifdef FINI_SECTION_ASM_OP
+ CRT_CALL_STATIC_FUNCTION (FINI_SECTION_ASM_OP, __do_global_dtors_aux)
+ #elif defined (FINI_ARRAY_SECTION_ASM_OP)
+-#if defined(__FDPIC__)
+-__asm__("\t.equ\t__do_global_dtors_aux_alias, __do_global_dtors_aux\n");
+-extern char __do_global_dtors_aux_alias;
+-static void *__do_global_dtors_aux_fini_array_entry[]
+-__attribute__ ((__used__, section(".fini_array"), aligned(sizeof(void *))))
+-     = { &__do_global_dtors_aux_alias };
+-#else /* defined(__FDPIC__) */
+ static func_ptr __do_global_dtors_aux_fini_array_entry[]
+   __attribute__ ((__used__, section(".fini_array"),
+ 		  aligned(__alignof__(func_ptr)))) = { __do_global_dtors_aux };
+-#endif /* defined(__FDPIC__) */
+ #else /* !FINI_SECTION_ASM_OP && !FINI_ARRAY_SECTION_ASM_OP */
+ static void __attribute__((used))
+ __do_global_dtors_aux_1 (void)
+@@ -494,17 +486,9 @@
+ #ifdef __LIBGCC_INIT_SECTION_ASM_OP__
+ CRT_CALL_STATIC_FUNCTION (__LIBGCC_INIT_SECTION_ASM_OP__, frame_dummy)
+ #else /* defined(__LIBGCC_INIT_SECTION_ASM_OP__) */
+-#if defined(__FDPIC__)
+-__asm__("\t.equ\t__frame_dummy_alias, frame_dummy\n");
+-extern char __frame_dummy_alias;
+-static void *__frame_dummy_init_array_entry[]
+-__attribute__ ((__used__, section(".init_array"), aligned(sizeof(void *))))
+-     = { &__frame_dummy_alias };
+-#else /* defined(__FDPIC__) */
+ static func_ptr __frame_dummy_init_array_entry[]
+   __attribute__ ((__used__, section(".init_array"),
+ 		  aligned(__alignof__(func_ptr)))) = { frame_dummy };
+-#endif /* defined(__FDPIC__) */
+ #endif /* !defined(__LIBGCC_INIT_SECTION_ASM_OP__) */
+ #endif /* USE_EH_FRAME_REGISTRY || USE_TM_CLONE_REGISTRY */
+ 

patches/gcc-14.2.0/0009-sh-fdpic-pr114641.diff

@@ -0,0 +1,12 @@
+--- gcc-11.4.0/gcc/config/sh/sh.cc.orig	2024-04-04 05:52:42.125373614 +0900
++++ gcc-11.4.0/gcc/config/sh/sh.cc	2024-04-04 22:54:01.875106654 +0900
+@@ -9147,7 +9147,7 @@
+ 	{
+ 	  /* Weak functions may be NULL which doesn't work with
+ 	     GOTOFFFUNCDESC because the runtime offset is not known.  */
+-	  if (SYMBOL_REF_WEAK (orig))
++	  if (SYMBOL_REF_WEAK (orig) || (TREE_PUBLIC(SYMBOL_REF_DECL(orig)) && DECL_VISIBILITY (SYMBOL_REF_DECL(orig)) != VISIBILITY_HIDDEN))
+ 	    emit_insn (gen_symGOTFUNCDESC2reg (reg, orig));
+ 	  else
+ 	    emit_insn (gen_symGOTOFFFUNCDESC2reg (reg, orig));
+

patches/gcc-5.3.0/0021-sh-fdpic-pr114641.diff

@@ -0,0 +1,12 @@
+--- gcc-11.4.0/gcc/config/sh/sh.c.orig	2024-04-04 05:52:42.125373614 +0900
++++ gcc-11.4.0/gcc/config/sh/sh.c	2024-04-04 22:54:01.875106654 +0900
+@@ -9147,7 +9147,7 @@
+ 	{
+ 	  /* Weak functions may be NULL which doesn't work with
+ 	     GOTOFFFUNCDESC because the runtime offset is not known.  */
+-	  if (SYMBOL_REF_WEAK (orig))
++	  if (SYMBOL_REF_WEAK (orig) || (TREE_PUBLIC(SYMBOL_REF_DECL(orig)) && DECL_VISIBILITY (SYMBOL_REF_DECL(orig)) != VISIBILITY_HIDDEN))
+ 	    emit_insn (gen_symGOTFUNCDESC2reg (reg, orig));
+ 	  else
+ 	    emit_insn (gen_symGOTOFFFUNCDESC2reg (reg, orig));
+

patches/gcc-5.3.0/0022-i386-bool-null.diff

@@ -0,0 +1,11 @@
+--- gcc-6.5.0.orig/gcc/config/i386/i386.c
++++ gcc-6.5.0/gcc/config/i386/i386.c
+@@ -8747,7 +8747,7 @@
+ 			 HOST_WIDE_INT words)
+ {
+   int res = 0;
+-  bool error_p = NULL;
++  bool error_p = 0;
+ 
+   if (TARGET_IAMCU)
+     {

patches/gcc-5.3.0/0023-cow-libcc1.diff

@@ -0,0 +1,7 @@
+--- gcc-5.3.0.orig/libcc1/ChangeLog
++++ gcc-5.3.0/libcc1/ChangeLog
+@@ -98,3 +98,4 @@
+ 	* plugin.cc: New file.
+ 	* rpc.hh: New file.
+ 	* status.hh: New file.
++ 

patches/gcc-5.3.0/0024-gcc-reload-spill-bool.diff

@@ -0,0 +1,11 @@
+--- gcc-5.3.0/gcc/reload.h
++++ gcc-5.3.0.orig/gcc/reload.h
+@@ -168,7 +168,7 @@
+      value indicates the level of indirect addressing supported, e.g., two
+      means that (MEM (MEM (REG n))) is also valid if (REG n) does not get
+      a hard register.  */
+-  bool x_spill_indirect_levels;
++  unsigned char x_spill_indirect_levels;
+ 
+   /* True if caller-save has been reinitialized.  */
+   bool x_caller_save_initialized_p;

patches/gcc-6.5.0/0026-sh-fdpic-pr114641.diff

@@ -0,0 +1,12 @@
+--- gcc-11.4.0/gcc/config/sh/sh.c.orig	2024-04-04 05:52:42.125373614 +0900
++++ gcc-11.4.0/gcc/config/sh/sh.c	2024-04-04 22:54:01.875106654 +0900
+@@ -9147,7 +9147,7 @@
+ 	{
+ 	  /* Weak functions may be NULL which doesn't work with
+ 	     GOTOFFFUNCDESC because the runtime offset is not known.  */
+-	  if (SYMBOL_REF_WEAK (orig))
++	  if (SYMBOL_REF_WEAK (orig) || (TREE_PUBLIC(SYMBOL_REF_DECL(orig)) && DECL_VISIBILITY (SYMBOL_REF_DECL(orig)) != VISIBILITY_HIDDEN))
+ 	    emit_insn (gen_symGOTFUNCDESC2reg (reg, orig));
+ 	  else
+ 	    emit_insn (gen_symGOTOFFFUNCDESC2reg (reg, orig));
+

patches/gcc-6.5.0/0027-i386-bool-null.diff

@@ -0,0 +1,11 @@
+--- gcc-6.5.0.orig/gcc/config/i386/i386.c
++++ gcc-6.5.0/gcc/config/i386/i386.c
+@@ -8747,7 +8747,7 @@
+ 			 HOST_WIDE_INT words)
+ {
+   int res = 0;
+-  bool error_p = NULL;
++  bool error_p = 0;
+ 
+   if (TARGET_IAMCU)
+     {

patches/gcc-7.5.0/0023-sh-fdpic-pr114641.diff

@@ -0,0 +1,12 @@
+--- gcc-11.4.0/gcc/config/sh/sh.c.orig	2024-04-04 05:52:42.125373614 +0900
++++ gcc-11.4.0/gcc/config/sh/sh.c	2024-04-04 22:54:01.875106654 +0900
+@@ -9147,7 +9147,7 @@
+ 	{
+ 	  /* Weak functions may be NULL which doesn't work with
+ 	     GOTOFFFUNCDESC because the runtime offset is not known.  */
+-	  if (SYMBOL_REF_WEAK (orig))
++	  if (SYMBOL_REF_WEAK (orig) || (TREE_PUBLIC(SYMBOL_REF_DECL(orig)) && DECL_VISIBILITY (SYMBOL_REF_DECL(orig)) != VISIBILITY_HIDDEN))
+ 	    emit_insn (gen_symGOTFUNCDESC2reg (reg, orig));
+ 	  else
+ 	    emit_insn (gen_symGOTOFFFUNCDESC2reg (reg, orig));
+

patches/gcc-7.5.0/0024-i386-bool-null.diff

@@ -0,0 +1,11 @@
+--- gcc-6.5.0.orig/gcc/config/i386/i386.c
++++ gcc-6.5.0/gcc/config/i386/i386.c
+@@ -8747,7 +8747,7 @@
+ 			 HOST_WIDE_INT words)
+ {
+   int res = 0;
+-  bool error_p = NULL;
++  bool error_p = 0;
+ 
+   if (TARGET_IAMCU)
+     {

patches/gcc-8.5.0/0022-sh-fdpic-pr114641.diff

@@ -0,0 +1,12 @@
+--- gcc-11.4.0/gcc/config/sh/sh.c.orig	2024-04-04 05:52:42.125373614 +0900
++++ gcc-11.4.0/gcc/config/sh/sh.c	2024-04-04 22:54:01.875106654 +0900
+@@ -9147,7 +9147,7 @@
+ 	{
+ 	  /* Weak functions may be NULL which doesn't work with
+ 	     GOTOFFFUNCDESC because the runtime offset is not known.  */
+-	  if (SYMBOL_REF_WEAK (orig))
++	  if (SYMBOL_REF_WEAK (orig) || (TREE_PUBLIC(SYMBOL_REF_DECL(orig)) && DECL_VISIBILITY (SYMBOL_REF_DECL(orig)) != VISIBILITY_HIDDEN))
+ 	    emit_insn (gen_symGOTFUNCDESC2reg (reg, orig));
+ 	  else
+ 	    emit_insn (gen_symGOTOFFFUNCDESC2reg (reg, orig));
+

patches/gcc-9.2.0/0003-libatomic-test-fix.diff

@@ -1,58 +0,0 @@
-diff --git a/libatomic/testsuite/Makefile.am b/libatomic/testsuite/Makefile.am
-index 41cfbc46e4b..16f82bdf691 100644
---- a/libatomic/testsuite/Makefile.am
-+++ b/libatomic/testsuite/Makefile.am
-@@ -11,3 +11,9 @@ EXPECT = $(shell if test -f $(top_builddir)/../expect/expect; then \
- _RUNTEST = $(shell if test -f $(top_srcdir)/../dejagnu/runtest; then \
- 	     echo $(top_srcdir)/../dejagnu/runtest; else echo runtest; fi)
- RUNTEST = $(_RUNTEST) $(AM_RUNTESTFLAGS)
-+
-+EXTRA_DEJAGNU_SITE_CONFIG = extra.exp
-+
-+extra.exp:
-+	echo 'set BUILD_CC "$(CC)"' > $@.tmp
-+	mv $@.tmp $@
-diff --git a/libatomic/testsuite/Makefile.in b/libatomic/testsuite/Makefile.in
-index 73b9d521225..2dccc4c5d21 100644
---- a/libatomic/testsuite/Makefile.in
-+++ b/libatomic/testsuite/Makefile.in
-@@ -277,6 +277,7 @@ _RUNTEST = $(shell if test -f $(top_srcdir)/../dejagnu/runtest; then \
- 	     echo $(top_srcdir)/../dejagnu/runtest; else echo runtest; fi)
- 
- RUNTEST = $(_RUNTEST) $(AM_RUNTESTFLAGS)
-+EXTRA_DEJAGNU_SITE_CONFIG = extra.exp
- all: all-am
- 
- .SUFFIXES:
-@@ -484,6 +485,10 @@ uninstall-am:
- .PRECIOUS: Makefile
- 
- 
-+extra.exp:
-+	echo 'set BUILD_CC "$(CC)"' > $@.tmp
-+	mv $@.tmp $@
-+
- # Tell versions [3.59,3.63) of GNU make to not export all variables.
- # Otherwise a system limit (for SysV at least) may be exceeded.
- .NOEXPORT:
-diff --git a/libatomic/testsuite/lib/libatomic.exp b/libatomic/testsuite/lib/libatomic.exp
-index 38f3e5673e2..02ec2e8b48a 100644
---- a/libatomic/testsuite/lib/libatomic.exp
-+++ b/libatomic/testsuite/lib/libatomic.exp
-@@ -77,6 +77,7 @@ proc libatomic_init { args } {
-     global ALWAYS_CFLAGS
-     global CFLAGS
-     global TOOL_EXECUTABLE TOOL_OPTIONS
-+    global BUILD_CC
-     global GCC_UNDER_TEST
-     global TESTING_IN_BUILD_TREE
-     global target_triplet
-@@ -92,6 +93,8 @@ proc libatomic_init { args } {
-     if ![info exists GCC_UNDER_TEST] then {
- 	if [info exists TOOL_EXECUTABLE] {
- 	    set GCC_UNDER_TEST $TOOL_EXECUTABLE
-+	} elseif [info exists BUILD_CC] {
-+	    set GCC_UNDER_TEST $BUILD_CC
- 	} else {
- 	    set GCC_UNDER_TEST "[find_gcc]"
- 	}

patches/gcc-9.2.0/0004-libgomp-test-fix.diff

@@ -1,61 +0,0 @@
-diff --git a/libgomp/testsuite/Makefile.am b/libgomp/testsuite/Makefile.am
-index 2100f49e53b..fa25b3a0604 100644
---- a/libgomp/testsuite/Makefile.am
-+++ b/libgomp/testsuite/Makefile.am
-@@ -12,6 +12,12 @@ _RUNTEST = $(shell if test -f $(top_srcdir)/../dejagnu/runtest; then \
- 	     echo $(top_srcdir)/../dejagnu/runtest; else echo runtest; fi)
- RUNTESTDEFAULTFLAGS = --tool $$tool --srcdir $$srcdir
- 
-+EXTRA_DEJAGNU_SITE_CONFIG = extra.exp
-+
-+extra.exp:
-+	echo 'set BUILD_CC "$(CC)"' > $@.tmp
-+	mv $@.tmp $@
-+
- # Instead of directly in ../testsuite/libgomp-test-support.exp.in, the
- # following variables have to be "routed through" this Makefile, for expansion
- # of the several (Makefile) variables used therein.
-diff --git a/libgomp/testsuite/Makefile.in b/libgomp/testsuite/Makefile.in
-index 80315b15a7d..cdbf35695f7 100644
---- a/libgomp/testsuite/Makefile.in
-+++ b/libgomp/testsuite/Makefile.in
-@@ -303,6 +303,7 @@ _RUNTEST = $(shell if test -f $(top_srcdir)/../dejagnu/runtest; then \
- 	     echo $(top_srcdir)/../dejagnu/runtest; else echo runtest; fi)
- 
- RUNTESTDEFAULTFLAGS = --tool $$tool --srcdir $$srcdir
-+EXTRA_DEJAGNU_SITE_CONFIG = extra.exp
- all: all-am
- 
- .SUFFIXES:
-@@ -464,6 +465,10 @@ uninstall-am:
- .PRECIOUS: Makefile
- 
- 
-+extra.exp:
-+	echo 'set BUILD_CC "$(CC)"' > $@.tmp
-+	mv $@.tmp $@
-+
- # Instead of directly in ../testsuite/libgomp-test-support.exp.in, the
- # following variables have to be "routed through" this Makefile, for expansion
- # of the several (Makefile) variables used therein.
-diff --git a/libgomp/testsuite/lib/libgomp.exp b/libgomp/testsuite/lib/libgomp.exp
-index 14d9b5f1305..186b0ba0b57 100644
---- a/libgomp/testsuite/lib/libgomp.exp
-+++ b/libgomp/testsuite/lib/libgomp.exp
-@@ -68,6 +68,7 @@ proc libgomp_init { args } {
-     global ALWAYS_CFLAGS
-     global CFLAGS
-     global TOOL_EXECUTABLE TOOL_OPTIONS
-+    global BUILD_CC
-     global GCC_UNDER_TEST
-     global TESTING_IN_BUILD_TREE
-     global target_triplet
-@@ -90,6 +91,8 @@ proc libgomp_init { args } {
-     if ![info exists GCC_UNDER_TEST] then {
- 	if [info exists TOOL_EXECUTABLE] {
- 	    set GCC_UNDER_TEST $TOOL_EXECUTABLE
-+	} elseif [info exists BUILD_CC] {
-+	    set GCC_UNDER_TEST $BUILD_CC
- 	} else {
- 	    set GCC_UNDER_TEST "[find_gcc]"
- 	}

patches/gcc-9.2.0/0005-libitm-test-fix.diff

@@ -1,58 +0,0 @@
-diff --git a/libitm/testsuite/Makefile.am b/libitm/testsuite/Makefile.am
-index 41cfbc46e4b..16f82bdf691 100644
---- a/libitm/testsuite/Makefile.am
-+++ b/libitm/testsuite/Makefile.am
-@@ -11,3 +11,9 @@ EXPECT = $(shell if test -f $(top_builddir)/../expect/expect; then \
- _RUNTEST = $(shell if test -f $(top_srcdir)/../dejagnu/runtest; then \
- 	     echo $(top_srcdir)/../dejagnu/runtest; else echo runtest; fi)
- RUNTEST = $(_RUNTEST) $(AM_RUNTESTFLAGS)
-+
-+EXTRA_DEJAGNU_SITE_CONFIG = extra.exp
-+
-+extra.exp:
-+	echo 'set BUILD_CC "$(CC)"' > $@.tmp
-+	mv $@.tmp $@
-diff --git a/libitm/testsuite/Makefile.in b/libitm/testsuite/Makefile.in
-index 991f02c0b3b..fa331cabfc4 100644
---- a/libitm/testsuite/Makefile.in
-+++ b/libitm/testsuite/Makefile.in
-@@ -285,6 +285,7 @@ _RUNTEST = $(shell if test -f $(top_srcdir)/../dejagnu/runtest; then \
- 	     echo $(top_srcdir)/../dejagnu/runtest; else echo runtest; fi)
- 
- RUNTEST = $(_RUNTEST) $(AM_RUNTESTFLAGS)
-+EXTRA_DEJAGNU_SITE_CONFIG = extra.exp
- all: all-am
- 
- .SUFFIXES:
-@@ -492,6 +493,10 @@ uninstall-am:
- .PRECIOUS: Makefile
- 
- 
-+extra.exp:
-+	echo 'set BUILD_CC "$(CC)"' > $@.tmp
-+	mv $@.tmp $@
-+
- # Tell versions [3.59,3.63) of GNU make to not export all variables.
- # Otherwise a system limit (for SysV at least) may be exceeded.
- .NOEXPORT:
-diff --git a/libitm/testsuite/lib/libitm.exp b/libitm/testsuite/lib/libitm.exp
-index b3d247b9f98..47c2cd55dac 100644
---- a/libitm/testsuite/lib/libitm.exp
-+++ b/libitm/testsuite/lib/libitm.exp
-@@ -77,6 +77,7 @@ proc libitm_init { args } {
-     global ALWAYS_CFLAGS
-     global CFLAGS
-     global TOOL_EXECUTABLE TOOL_OPTIONS
-+    global BUILD_CC
-     global GCC_UNDER_TEST
-     global TESTING_IN_BUILD_TREE
-     global target_triplet
-@@ -92,6 +93,8 @@ proc libitm_init { args } {
-     if ![info exists GCC_UNDER_TEST] then {
- 	if [info exists TOOL_EXECUTABLE] {
- 	    set GCC_UNDER_TEST $TOOL_EXECUTABLE
-+	} elseif [info exists BUILD_CC] {
-+	    set GCC_UNDER_TEST $BUILD_CC
- 	} else {
- 	    set GCC_UNDER_TEST "[find_gcc]"
- 	}

patches/gcc-9.2.0/0006-libvtv-test-fix.diff

@@ -1,58 +0,0 @@
-diff --git a/libvtv/testsuite/Makefile.am b/libvtv/testsuite/Makefile.am
-index 41cfbc46e4b..16f82bdf691 100644
---- a/libvtv/testsuite/Makefile.am
-+++ b/libvtv/testsuite/Makefile.am
-@@ -11,3 +11,9 @@ EXPECT = $(shell if test -f $(top_builddir)/../expect/expect; then \
- _RUNTEST = $(shell if test -f $(top_srcdir)/../dejagnu/runtest; then \
- 	     echo $(top_srcdir)/../dejagnu/runtest; else echo runtest; fi)
- RUNTEST = $(_RUNTEST) $(AM_RUNTESTFLAGS)
-+
-+EXTRA_DEJAGNU_SITE_CONFIG = extra.exp
-+
-+extra.exp:
-+	echo 'set BUILD_CC "$(CC)"' > $@.tmp
-+	mv $@.tmp $@
-diff --git a/libvtv/testsuite/Makefile.in b/libvtv/testsuite/Makefile.in
-index e104f62c035..d7401b110ff 100644
---- a/libvtv/testsuite/Makefile.in
-+++ b/libvtv/testsuite/Makefile.in
-@@ -280,6 +280,7 @@ _RUNTEST = $(shell if test -f $(top_srcdir)/../dejagnu/runtest; then \
- 	     echo $(top_srcdir)/../dejagnu/runtest; else echo runtest; fi)
- 
- RUNTEST = $(_RUNTEST) $(AM_RUNTESTFLAGS)
-+EXTRA_DEJAGNU_SITE_CONFIG = extra.exp
- all: all-am
- 
- .SUFFIXES:
-@@ -487,6 +488,10 @@ uninstall-am:
- .PRECIOUS: Makefile
- 
- 
-+extra.exp:
-+	echo 'set BUILD_CC "$(CC)"' > $@.tmp
-+	mv $@.tmp $@
-+
- # Tell versions [3.59,3.63) of GNU make to not export all variables.
- # Otherwise a system limit (for SysV at least) may be exceeded.
- .NOEXPORT:
-diff --git a/libvtv/testsuite/lib/libvtv.exp b/libvtv/testsuite/lib/libvtv.exp
-index 4b71c9ce7bc..ef06e4a3199 100644
---- a/libvtv/testsuite/lib/libvtv.exp
-+++ b/libvtv/testsuite/lib/libvtv.exp
-@@ -76,6 +76,7 @@ proc libvtv_init { args } {
-     global ALWAYS_CFLAGS
-     global CFLAGS
-     global TOOL_EXECUTABLE TOOL_OPTIONS
-+    global BUILD_CC
-     global GCC_UNDER_TEST
-     global TESTING_IN_BUILD_TREE
-     global target_triplet
-@@ -91,6 +92,8 @@ proc libvtv_init { args } {
-     if ![info exists GCC_UNDER_TEST] then {
- 	if [info exists TOOL_EXECUTABLE] {
- 	    set GCC_UNDER_TEST $TOOL_EXECUTABLE
-+	} elseif [info exists BUILD_CC] {
-+	    set GCC_UNDER_TEST $BUILD_CC
- 	} else {
- 	    set GCC_UNDER_TEST "[find_gcc]"
- 	}

patches/gcc-9.2.0/0008-s390x-muslldso.diff

@@ -1,14 +0,0 @@
-diff --git a/gcc/config/s390/linux.h b/gcc/config/s390/linux.h
-index f76986acdab..5f6b7041f0f 100644
---- a/gcc/config/s390/linux.h
-+++ b/gcc/config/s390/linux.h
-@@ -75,6 +75,9 @@ along with GCC; see the file COPYING3.  If not see
- #define GLIBC_DYNAMIC_LINKER32 "/lib/ld.so.1"
- #define GLIBC_DYNAMIC_LINKER64 "/lib/ld64.so.1"
- 
-+#define MUSL_DYNAMIC_LINKER32 "/lib/ld-musl-s390.so.1"
-+#define MUSL_DYNAMIC_LINKER64 "/lib/ld-musl-s390x.so.1"
-+
- #undef  LINK_SPEC
- #define LINK_SPEC \
-   "%{m31:-m elf_s390}%{m64:-m elf64_s390} \

patches/gcc-9.2.0/0009-microblaze-pr65649.diff

@@ -1,22 +0,0 @@
-diff --git a/gcc/config/microblaze/microblaze.c b/gcc/config/microblaze/microblaze.c
-index 55c1becf975..45395ab86f1 100644
---- a/gcc/config/microblaze/microblaze.c
-+++ b/gcc/config/microblaze/microblaze.c
-@@ -2476,7 +2476,7 @@ print_operand (FILE * file, rtx op, int letter)
- 	  unsigned long value_long;
- 	  REAL_VALUE_TO_TARGET_SINGLE (*CONST_DOUBLE_REAL_VALUE (op),
- 				       value_long);
--	  fprintf (file, HOST_WIDE_INT_PRINT_HEX, value_long);
-+	  fprintf (file, "0x%lx", value_long);
- 	}
-       else
- 	{
-@@ -2535,7 +2535,7 @@ print_operand (FILE * file, rtx op, int letter)
-       print_operand_address (file, XEXP (op, 0));
-     }
-   else if (letter == 'm')
--    fprintf (file, HOST_WIDE_INT_PRINT_DEC, (1L << INTVAL (op)));
-+    fprintf (file, "%ld", (1L << INTVAL (op)));
-   else
-     output_addr_const (file, op);
- }

patches/gcc-9.2.0/0010-ldbl128-config.diff

@@ -1,63 +0,0 @@
-diff --git a/gcc/configure b/gcc/configure
-index 3dcf7752b7f..78aaa36dce6 100755
---- a/gcc/configure
-+++ b/gcc/configure
-@@ -29356,6 +29356,15 @@ if test "${with_long_double_128+set}" = set; then :
-   withval=$with_long_double_128; gcc_cv_target_ldbl128="$with_long_double_128"
- else
- 
-+      case "$target" in
-+	s390*-*-linux-musl*)
-+	  gcc_cv_target_ldbl128=yes
-+	  ;;
-+	powerpc*-*-linux-musl*)
-+	  gcc_cv_target_ldbl128=no
-+	  ;;
-+	*)
-+
- if test $glibc_version_major -gt 2 \
-   || ( test $glibc_version_major -eq 2 && test $glibc_version_minor -ge 4 ); then :
-   gcc_cv_target_ldbl128=yes
-@@ -29367,6 +29376,10 @@ else
-       && gcc_cv_target_ldbl128=yes
- 
- fi
-+
-+	  ;;
-+      esac
-+
- fi
- 
-     ;;
-diff --git a/gcc/configure.ac b/gcc/configure.ac
-index 51f520c1508..a6498239698 100644
---- a/gcc/configure.ac
-+++ b/gcc/configure.ac
-@@ -6020,13 +6020,25 @@ case "$target" in
-     AC_ARG_WITH(long-double-128,
-       [AS_HELP_STRING([--with-long-double-128],
- 		      [use 128-bit long double by default])],
--      gcc_cv_target_ldbl128="$with_long_double_128",
-+      gcc_cv_target_ldbl128="$with_long_double_128", [
-+      case "$target" in
-+	s390*-*-linux-musl*)
-+	  gcc_cv_target_ldbl128=yes
-+	  ;;
-+	powerpc*-*-linux-musl*)
-+	  gcc_cv_target_ldbl128=no
-+	  ;;
-+	*)]
-       [GCC_GLIBC_VERSION_GTE_IFELSE([2], [4], [gcc_cv_target_ldbl128=yes], [
-       [gcc_cv_target_ldbl128=no
-       grep '^[ 	]*#[ 	]*define[ 	][ 	]*__LONG_DOUBLE_MATH_OPTIONAL' \
-         $target_header_dir/bits/wordsize.h > /dev/null 2>&1 \
-       && gcc_cv_target_ldbl128=yes
--      ]])])
-+      ]])]
-+      [
-+	  ;;
-+      esac
-+      ])
-     ;;
- esac
- if test x$gcc_cv_target_ldbl128 = xyes; then

patches/gcc-9.2.0/0011-m68k.diff

@@ -1,27 +0,0 @@
-diff --git a/gcc/config/m68k/linux.h b/gcc/config/m68k/linux.h
-index ebdf0281071..beef554b31c 100644
---- a/gcc/config/m68k/linux.h
-+++ b/gcc/config/m68k/linux.h
-@@ -73,6 +73,9 @@ along with GCC; see the file COPYING3.  If not see
- 
- #define GLIBC_DYNAMIC_LINKER "/lib/ld.so.1"
- 
-+#undef MUSL_DYNAMIC_LINKER
-+#define MUSL_DYNAMIC_LINKER "/lib/ld-musl-m68k.so.1"
-+
- #undef LINK_SPEC
- #define LINK_SPEC "-m m68kelf %{shared} \
-   %{!shared: \
-diff --git a/libgcc/config/m68k/linux-unwind.h b/libgcc/config/m68k/linux-unwind.h
-index fbe0d4748ba..57c354ee9b4 100644
---- a/libgcc/config/m68k/linux-unwind.h
-+++ b/libgcc/config/m68k/linux-unwind.h
-@@ -37,7 +37,7 @@ struct uw_ucontext {
- 	stack_t		  uc_stack;
- 	mcontext_t	  uc_mcontext;
- 	unsigned long	  uc_filler[80];
--	__sigset_t	  uc_sigmask;
-+	sigset_t	  uc_sigmask;
- };
- 
- #define MD_FALLBACK_FRAME_STATE_FOR m68k_fallback_frame_state

patches/gcc-9.2.0/0013-invalid-tls-model.diff

@@ -1,28 +0,0 @@
-diff --git a/libgomp/configure.tgt b/libgomp/configure.tgt
-index b88bf72fe3d..747d0485bf8 100644
---- a/libgomp/configure.tgt
-+++ b/libgomp/configure.tgt
-@@ -17,6 +17,9 @@ if test $gcc_cv_have_tls = yes ; then
-     *-*-k*bsd*-gnu*)
- 	;;
- 
-+    *-*-musl*)
-+	;;
-+
-     *-*-linux* | *-*-gnu*)
- 	XCFLAGS="${XCFLAGS} -ftls-model=initial-exec -DUSING_INITIAL_EXEC_TLS"
- 	;;
-diff --git a/libitm/configure.tgt b/libitm/configure.tgt
-index 4c0b602034b..65e1c83550a 100644
---- a/libitm/configure.tgt
-+++ b/libitm/configure.tgt
-@@ -31,6 +31,9 @@
- if test "$gcc_cv_have_tls" = yes ; then
-   case "${target}" in
- 
-+    *-*-musl*)
-+	;;
-+
-     # For x86, we use slots in the TCB head for most of our TLS.
-     # The setup of those slots in beginTransaction can afford to
-     # use the global-dynamic model.

patches/gcc-9.2.0/0014-fix-gthr-weak-refs-for-libgcc.patch

@@ -1,51 +0,0 @@
-From 51a354a0fb54165d505bfed9819c0440027312d9 Mon Sep 17 00:00:00 2001
-From: Szabolcs Nagy <nsz@port70.net>
-Date: Sun, 22 Sep 2019 23:04:48 +0000
-Subject: [PATCH] fix gthr weak refs for libgcc
-
-ideally gthr-posix.h should be fixed not to use weak refs for
-single thread detection by default since that's unsafe.
-
-currently we have to opt out explicitly from the unsafe behaviour
-in the configure machinery of each target lib that uses gthr and
-musl missed libgcc previously.
-
-related bugs and discussions
-https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78017
-https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87189
-https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91737
-https://sourceware.org/bugzilla/show_bug.cgi?id=5784
-https://sourceware.org/ml/libc-alpha/2012-09/msg00192.html
-https://sourceware.org/ml/libc-alpha/2019-08/msg00438.html
----
- libgcc/config.host          | 7 +++++++
- libgcc/config/t-gthr-noweak | 2 ++
- 2 files changed, 9 insertions(+)
- create mode 100644 libgcc/config/t-gthr-noweak
-
-diff --git a/libgcc/config.host b/libgcc/config.host
-index 122113fc519..fe1b9ab93d5 100644
---- a/libgcc/config.host
-+++ b/libgcc/config.host
-@@ -1500,3 +1500,10 @@ aarch64*-*-*)
- 	tm_file="${tm_file} aarch64/value-unwind.h"
- 	;;
- esac
-+
-+case ${host} in
-+*-*-musl*)
-+  # The gthr weak references are unsafe with static linking
-+  tmake_file="$tmake_file t-gthr-noweak"
-+  ;;
-+esac
-diff --git a/libgcc/config/t-gthr-noweak b/libgcc/config/t-gthr-noweak
-new file mode 100644
-index 00000000000..45a21e9361d
---- /dev/null
-+++ b/libgcc/config/t-gthr-noweak
-@@ -0,0 +1,2 @@
-+# Don't use weak references for single-thread detection
-+HOST_LIBGCC2_CFLAGS += -DGTHREAD_USE_WEAK=0
--- 
-2.17.1
-

patches/gcc-9.2.0/0015-riscv-tls-copy-relocs.diff

@@ -1,16 +0,0 @@
-diff --git a/gcc/config/riscv/riscv.c b/gcc/config/riscv/riscv.c
-index 677728e77ed..444d01e87ec 100644
---- a/gcc/config/riscv/riscv.c
-+++ b/gcc/config/riscv/riscv.c
-@@ -1209,9 +1209,11 @@ riscv_legitimize_tls_address (rtx loc)
-   rtx dest, tp, tmp;
-   enum tls_model model = SYMBOL_REF_TLS_MODEL (loc);
- 
-+#if 0
-   /* Since we support TLS copy relocs, non-PIC TLS accesses may all use LE.  */
-   if (!flag_pic)
-     model = TLS_MODEL_LOCAL_EXEC;
-+#endif
- 
-   switch (model)
-     {

patches/gcc-9.2.0/0016-libstdc++-futex-time64.diff

@@ -1,18 +0,0 @@
---- gcc-9.2.0/libstdc++-v3/src/c++11/futex.cc.orig	2020-01-20 14:55:05.507548334 -0500
-+++ gcc-9.2.0/libstdc++-v3/src/c++11/futex.cc	2020-01-20 14:56:52.458268068 -0500
-@@ -61,7 +61,15 @@
- 	struct timeval tv;
- 	gettimeofday (&tv, NULL);
- 	// Convert the absolute timeout value to a relative timeout
-+#if defined(SYS_futex_time64) && SYS_futex_time64 != SYS_futex
-+	struct
-+	  {
-+	    long tv_sec;
-+	    long tv_nsec;
-+	  } rt;
-+#else
- 	struct timespec rt;
-+#endif
- 	rt.tv_sec = __s.count() - tv.tv_sec;
- 	rt.tv_nsec = __ns.count() - tv.tv_usec * 1000;
- 	if (rt.tv_nsec < 0)

patches/gcc-9.2.0/0017-pr93402.diff

@@ -1,45 +0,0 @@
-2020-01-23  Jakub Jelinek  <jakub@redhat.com>
-
-	PR rtl-optimization/93402
-	* postreload.c (reload_combine_recognize_pattern): Don't try to adjust
-	USE insns.
-
-	* gcc.c-torture/execute/pr93402.c: New test.
-
---- a/gcc/postreload.c.jj	2020-01-12 11:54:36.000000000 +0100
-+++ b/gcc/postreload.c	2020-01-23 17:23:25.359929516 +0100
-@@ -1078,6 +1078,10 @@ reload_combine_recognize_pattern (rtx_in
-       struct reg_use *use = reg_state[regno].reg_use + i;
-       if (GET_MODE (*use->usep) != mode)
- 	return false;
-+      /* Don't try to adjust (use (REGX)).  */
-+      if (GET_CODE (PATTERN (use->insn)) == USE
-+	  && &XEXP (PATTERN (use->insn), 0) == use->usep)
-+	return false;
-     }
- 
-   /* Look for (set (REGX) (CONST_INT))
---- a/gcc/testsuite/gcc.c-torture/execute/pr93402.c.jj	2020-01-23 17:25:46.496803852 +0100
-+++ b/gcc/testsuite/gcc.c-torture/execute/pr93402.c	2020-01-23 17:25:05.221425501 +0100
-@@ -0,0 +1,21 @@
-+/* PR rtl-optimization/93402 */
-+
-+struct S { unsigned int a; unsigned long long b; };
-+
-+__attribute__((noipa)) struct S
-+foo (unsigned long long x)
-+{
-+  struct S ret;
-+  ret.a = 0;
-+  ret.b = x * 11111111111ULL + 111111111111ULL;
-+  return ret;
-+}
-+
-+int
-+main ()
-+{
-+  struct S a = foo (1);
-+  if (a.a != 0 || a.b != 122222222222ULL)
-+    __builtin_abort ();
-+  return 0;
-+}

patches/gcc-9.2.0/0019-broken-builtin-memcmp.diff

@@ -1,11 +0,0 @@
-diff -ur gcc-9.3.0.orig/gcc/builtins.c gcc-9.3.0/gcc/builtins.c
---- gcc-9.3.0.orig/gcc/builtins.c	2020-03-12 11:07:21.000000000 +0000
-+++ gcc-9.3.0/gcc/builtins.c	2020-09-23 22:16:54.815251679 +0000
-@@ -4658,6 +4658,7 @@
- static rtx
- expand_builtin_memcmp (tree exp, rtx target, bool result_eq)
- {
-+  return NULL_RTX;
-   if (!validate_arglist (exp,
-  			 POINTER_TYPE, POINTER_TYPE, INTEGER_TYPE, VOID_TYPE))
-     return NULL_RTX;

patches/gcc-9.4.0/0020-sh-fdpic-pr114641.diff

@@ -0,0 +1,12 @@
+--- gcc-11.4.0/gcc/config/sh/sh.c.orig	2024-04-04 05:52:42.125373614 +0900
++++ gcc-11.4.0/gcc/config/sh/sh.c	2024-04-04 22:54:01.875106654 +0900
+@@ -9147,7 +9147,7 @@
+ 	{
+ 	  /* Weak functions may be NULL which doesn't work with
+ 	     GOTOFFFUNCDESC because the runtime offset is not known.  */
+-	  if (SYMBOL_REF_WEAK (orig))
++	  if (SYMBOL_REF_WEAK (orig) || (TREE_PUBLIC(SYMBOL_REF_DECL(orig)) && DECL_VISIBILITY (SYMBOL_REF_DECL(orig)) != VISIBILITY_HIDDEN))
+ 	    emit_insn (gen_symGOTFUNCDESC2reg (reg, orig));
+ 	  else
+ 	    emit_insn (gen_symGOTOFFFUNCDESC2reg (reg, orig));
+

patches/musl-1.1.14/0001-cve-2025-26519-p1.diff

@@ -0,0 +1,38 @@
+From e5adcd97b5196e29991b524237381a0202a60659 Mon Sep 17 00:00:00 2001
+From: Rich Felker <dalias@aerifal.cx>
+Date: Sun, 9 Feb 2025 10:07:19 -0500
+Subject: [PATCH] iconv: fix erroneous input validation in EUC-KR decoder
+
+as a result of incorrect bounds checking on the lead byte being
+decoded, certain invalid inputs which should produce an encoding
+error, such as "\xc8\x41", instead produced out-of-bounds loads from
+the ksc table.
+
+in a worst case, the loaded value may not be a valid unicode scalar
+value, in which case, if the output encoding was UTF-8, wctomb would
+return (size_t)-1, causing an overflow in the output pointer and
+remaining buffer size which could clobber memory outside of the output
+buffer.
+
+bug report was submitted in private by Nick Wellnhofer on account of
+potential security implications.
+---
+ src/locale/iconv.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/src/locale/iconv.c b/src/locale/iconv.c
+index 9605c8e9..008c93f0 100644
+--- a/src/locale/iconv.c
++++ b/src/locale/iconv.c
+@@ -502,7 +502,7 @@ size_t iconv(iconv_t cd, char **restrict in, size_t *restrict inb, char **restri
+ 			if (c >= 93 || d >= 94) {
+ 				c += (0xa1-0x81);
+ 				d += 0xa1;
+-				if (c >= 93 || c>=0xc6-0x81 && d>0x52)
++				if (c > 0xc6-0x81 || c==0xc6-0x81 && d>0x52)
+ 					goto ilseq;
+ 				if (d-'A'<26) d = d-'A';
+ 				else if (d-'a'<26) d = d-'a'+26;
+-- 
+2.21.0
+

patches/musl-1.1.14/0002-cve-2025-26519-p2.diff

@@ -0,0 +1,37 @@
+From c47ad25ea3b484e10326f933e927c0bc8cded3da Mon Sep 17 00:00:00 2001
+From: Rich Felker <dalias@aerifal.cx>
+Date: Wed, 12 Feb 2025 17:06:30 -0500
+Subject: [PATCH] iconv: harden UTF-8 output code path against input decoder
+ bugs
+
+the UTF-8 output code was written assuming an invariant that iconv's
+decoders only emit valid Unicode Scalar Values which wctomb can encode
+successfully, thereby always returning a value between 1 and 4.
+
+if this invariant is not satisfied, wctomb returns (size_t)-1, and the
+subsequent adjustments to the output buffer pointer and remaining
+output byte count overflow, moving the output position backwards,
+potentially past the beginning of the buffer, without storing any
+bytes.
+---
+ src/locale/iconv.c | 4 ++++
+ 1 file changed, 4 insertions(+)
+
+diff --git a/src/locale/iconv.c b/src/locale/iconv.c
+index 008c93f0..52178950 100644
+--- a/src/locale/iconv.c
++++ b/src/locale/iconv.c
+@@ -545,6 +545,10 @@ size_t iconv(iconv_t cd, char **restrict in, size_t *restrict inb, char **restri
+ 				if (*outb < k) goto toobig;
+ 				memcpy(*out, tmp, k);
+ 			} else k = wctomb_utf8(*out, c);
++			/* This failure condition should be unreachable, but
++			 * is included to prevent decoder bugs from translating
++			 * into advancement outside the output buffer range. */
++			if (k>4) goto ilseq;
+ 			*out += k;
+ 			*outb -= k;
+ 			break;
+-- 
+2.21.0
+

patches/musl-1.1.15/0001-cve-2025-26519-p1.diff

@@ -0,0 +1,38 @@
+From e5adcd97b5196e29991b524237381a0202a60659 Mon Sep 17 00:00:00 2001
+From: Rich Felker <dalias@aerifal.cx>
+Date: Sun, 9 Feb 2025 10:07:19 -0500
+Subject: [PATCH] iconv: fix erroneous input validation in EUC-KR decoder
+
+as a result of incorrect bounds checking on the lead byte being
+decoded, certain invalid inputs which should produce an encoding
+error, such as "\xc8\x41", instead produced out-of-bounds loads from
+the ksc table.
+
+in a worst case, the loaded value may not be a valid unicode scalar
+value, in which case, if the output encoding was UTF-8, wctomb would
+return (size_t)-1, causing an overflow in the output pointer and
+remaining buffer size which could clobber memory outside of the output
+buffer.
+
+bug report was submitted in private by Nick Wellnhofer on account of
+potential security implications.
+---
+ src/locale/iconv.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/src/locale/iconv.c b/src/locale/iconv.c
+index 9605c8e9..008c93f0 100644
+--- a/src/locale/iconv.c
++++ b/src/locale/iconv.c
+@@ -502,7 +502,7 @@ size_t iconv(iconv_t cd, char **restrict in, size_t *restrict inb, char **restri
+ 			if (c >= 93 || d >= 94) {
+ 				c += (0xa1-0x81);
+ 				d += 0xa1;
+-				if (c >= 93 || c>=0xc6-0x81 && d>0x52)
++				if (c > 0xc6-0x81 || c==0xc6-0x81 && d>0x52)
+ 					goto ilseq;
+ 				if (d-'A'<26) d = d-'A';
+ 				else if (d-'a'<26) d = d-'a'+26;
+-- 
+2.21.0
+

patches/musl-1.1.15/0002-cve-2025-26519-p2.diff

@@ -0,0 +1,37 @@
+From c47ad25ea3b484e10326f933e927c0bc8cded3da Mon Sep 17 00:00:00 2001
+From: Rich Felker <dalias@aerifal.cx>
+Date: Wed, 12 Feb 2025 17:06:30 -0500
+Subject: [PATCH] iconv: harden UTF-8 output code path against input decoder
+ bugs
+
+the UTF-8 output code was written assuming an invariant that iconv's
+decoders only emit valid Unicode Scalar Values which wctomb can encode
+successfully, thereby always returning a value between 1 and 4.
+
+if this invariant is not satisfied, wctomb returns (size_t)-1, and the
+subsequent adjustments to the output buffer pointer and remaining
+output byte count overflow, moving the output position backwards,
+potentially past the beginning of the buffer, without storing any
+bytes.
+---
+ src/locale/iconv.c | 4 ++++
+ 1 file changed, 4 insertions(+)
+
+diff --git a/src/locale/iconv.c b/src/locale/iconv.c
+index 008c93f0..52178950 100644
+--- a/src/locale/iconv.c
++++ b/src/locale/iconv.c
+@@ -545,6 +545,10 @@ size_t iconv(iconv_t cd, char **restrict in, size_t *restrict inb, char **restri
+ 				if (*outb < k) goto toobig;
+ 				memcpy(*out, tmp, k);
+ 			} else k = wctomb_utf8(*out, c);
++			/* This failure condition should be unreachable, but
++			 * is included to prevent decoder bugs from translating
++			 * into advancement outside the output buffer range. */
++			if (k>4) goto ilseq;
+ 			*out += k;
+ 			*outb -= k;
+ 			break;
+-- 
+2.21.0
+

patches/musl-1.1.16/0001-cve-2025-26519-p1.diff

@@ -0,0 +1,38 @@
+From e5adcd97b5196e29991b524237381a0202a60659 Mon Sep 17 00:00:00 2001
+From: Rich Felker <dalias@aerifal.cx>
+Date: Sun, 9 Feb 2025 10:07:19 -0500
+Subject: [PATCH] iconv: fix erroneous input validation in EUC-KR decoder
+
+as a result of incorrect bounds checking on the lead byte being
+decoded, certain invalid inputs which should produce an encoding
+error, such as "\xc8\x41", instead produced out-of-bounds loads from
+the ksc table.
+
+in a worst case, the loaded value may not be a valid unicode scalar
+value, in which case, if the output encoding was UTF-8, wctomb would
+return (size_t)-1, causing an overflow in the output pointer and
+remaining buffer size which could clobber memory outside of the output
+buffer.
+
+bug report was submitted in private by Nick Wellnhofer on account of
+potential security implications.
+---
+ src/locale/iconv.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/src/locale/iconv.c b/src/locale/iconv.c
+index 9605c8e9..008c93f0 100644
+--- a/src/locale/iconv.c
++++ b/src/locale/iconv.c
+@@ -502,7 +502,7 @@ size_t iconv(iconv_t cd, char **restrict in, size_t *restrict inb, char **restri
+ 			if (c >= 93 || d >= 94) {
+ 				c += (0xa1-0x81);
+ 				d += 0xa1;
+-				if (c >= 93 || c>=0xc6-0x81 && d>0x52)
++				if (c > 0xc6-0x81 || c==0xc6-0x81 && d>0x52)
+ 					goto ilseq;
+ 				if (d-'A'<26) d = d-'A';
+ 				else if (d-'a'<26) d = d-'a'+26;
+-- 
+2.21.0
+

patches/musl-1.1.16/0002-cve-2025-26519-p2.diff

@@ -0,0 +1,37 @@
+From c47ad25ea3b484e10326f933e927c0bc8cded3da Mon Sep 17 00:00:00 2001
+From: Rich Felker <dalias@aerifal.cx>
+Date: Wed, 12 Feb 2025 17:06:30 -0500
+Subject: [PATCH] iconv: harden UTF-8 output code path against input decoder
+ bugs
+
+the UTF-8 output code was written assuming an invariant that iconv's
+decoders only emit valid Unicode Scalar Values which wctomb can encode
+successfully, thereby always returning a value between 1 and 4.
+
+if this invariant is not satisfied, wctomb returns (size_t)-1, and the
+subsequent adjustments to the output buffer pointer and remaining
+output byte count overflow, moving the output position backwards,
+potentially past the beginning of the buffer, without storing any
+bytes.
+---
+ src/locale/iconv.c | 4 ++++
+ 1 file changed, 4 insertions(+)
+
+diff --git a/src/locale/iconv.c b/src/locale/iconv.c
+index 008c93f0..52178950 100644
+--- a/src/locale/iconv.c
++++ b/src/locale/iconv.c
+@@ -545,6 +545,10 @@ size_t iconv(iconv_t cd, char **restrict in, size_t *restrict inb, char **restri
+ 				if (*outb < k) goto toobig;
+ 				memcpy(*out, tmp, k);
+ 			} else k = wctomb_utf8(*out, c);
++			/* This failure condition should be unreachable, but
++			 * is included to prevent decoder bugs from translating
++			 * into advancement outside the output buffer range. */
++			if (k>4) goto ilseq;
+ 			*out += k;
+ 			*outb -= k;
+ 			break;
+-- 
+2.21.0
+

patches/musl-1.1.17/0001-cve-2025-26519-p1.diff

@@ -0,0 +1,38 @@
+From e5adcd97b5196e29991b524237381a0202a60659 Mon Sep 17 00:00:00 2001
+From: Rich Felker <dalias@aerifal.cx>
+Date: Sun, 9 Feb 2025 10:07:19 -0500
+Subject: [PATCH] iconv: fix erroneous input validation in EUC-KR decoder
+
+as a result of incorrect bounds checking on the lead byte being
+decoded, certain invalid inputs which should produce an encoding
+error, such as "\xc8\x41", instead produced out-of-bounds loads from
+the ksc table.
+
+in a worst case, the loaded value may not be a valid unicode scalar
+value, in which case, if the output encoding was UTF-8, wctomb would
+return (size_t)-1, causing an overflow in the output pointer and
+remaining buffer size which could clobber memory outside of the output
+buffer.
+
+bug report was submitted in private by Nick Wellnhofer on account of
+potential security implications.
+---
+ src/locale/iconv.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/src/locale/iconv.c b/src/locale/iconv.c
+index 9605c8e9..008c93f0 100644
+--- a/src/locale/iconv.c
++++ b/src/locale/iconv.c
+@@ -502,7 +502,7 @@ size_t iconv(iconv_t cd, char **restrict in, size_t *restrict inb, char **restri
+ 			if (c >= 93 || d >= 94) {
+ 				c += (0xa1-0x81);
+ 				d += 0xa1;
+-				if (c >= 93 || c>=0xc6-0x81 && d>0x52)
++				if (c > 0xc6-0x81 || c==0xc6-0x81 && d>0x52)
+ 					goto ilseq;
+ 				if (d-'A'<26) d = d-'A';
+ 				else if (d-'a'<26) d = d-'a'+26;
+-- 
+2.21.0
+

patches/musl-1.1.17/0002-cve-2025-26519-p2.diff

@@ -0,0 +1,37 @@
+From c47ad25ea3b484e10326f933e927c0bc8cded3da Mon Sep 17 00:00:00 2001
+From: Rich Felker <dalias@aerifal.cx>
+Date: Wed, 12 Feb 2025 17:06:30 -0500
+Subject: [PATCH] iconv: harden UTF-8 output code path against input decoder
+ bugs
+
+the UTF-8 output code was written assuming an invariant that iconv's
+decoders only emit valid Unicode Scalar Values which wctomb can encode
+successfully, thereby always returning a value between 1 and 4.
+
+if this invariant is not satisfied, wctomb returns (size_t)-1, and the
+subsequent adjustments to the output buffer pointer and remaining
+output byte count overflow, moving the output position backwards,
+potentially past the beginning of the buffer, without storing any
+bytes.
+---
+ src/locale/iconv.c | 4 ++++
+ 1 file changed, 4 insertions(+)
+
+diff --git a/src/locale/iconv.c b/src/locale/iconv.c
+index 008c93f0..52178950 100644
+--- a/src/locale/iconv.c
++++ b/src/locale/iconv.c
+@@ -545,6 +545,10 @@ size_t iconv(iconv_t cd, char **restrict in, size_t *restrict inb, char **restri
+ 				if (*outb < k) goto toobig;
+ 				memcpy(*out, tmp, k);
+ 			} else k = wctomb_utf8(*out, c);
++			/* This failure condition should be unreachable, but
++			 * is included to prevent decoder bugs from translating
++			 * into advancement outside the output buffer range. */
++			if (k>4) goto ilseq;
+ 			*out += k;
+ 			*outb -= k;
+ 			break;
+-- 
+2.21.0
+

patches/musl-1.1.18/0001-cve-2025-26519-p1.diff

@@ -0,0 +1,38 @@
+From e5adcd97b5196e29991b524237381a0202a60659 Mon Sep 17 00:00:00 2001
+From: Rich Felker <dalias@aerifal.cx>
+Date: Sun, 9 Feb 2025 10:07:19 -0500
+Subject: [PATCH] iconv: fix erroneous input validation in EUC-KR decoder
+
+as a result of incorrect bounds checking on the lead byte being
+decoded, certain invalid inputs which should produce an encoding
+error, such as "\xc8\x41", instead produced out-of-bounds loads from
+the ksc table.
+
+in a worst case, the loaded value may not be a valid unicode scalar
+value, in which case, if the output encoding was UTF-8, wctomb would
+return (size_t)-1, causing an overflow in the output pointer and
+remaining buffer size which could clobber memory outside of the output
+buffer.
+
+bug report was submitted in private by Nick Wellnhofer on account of
+potential security implications.
+---
+ src/locale/iconv.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/src/locale/iconv.c b/src/locale/iconv.c
+index 9605c8e9..008c93f0 100644
+--- a/src/locale/iconv.c
++++ b/src/locale/iconv.c
+@@ -502,7 +502,7 @@ size_t iconv(iconv_t cd, char **restrict in, size_t *restrict inb, char **restri
+ 			if (c >= 93 || d >= 94) {
+ 				c += (0xa1-0x81);
+ 				d += 0xa1;
+-				if (c >= 93 || c>=0xc6-0x81 && d>0x52)
++				if (c > 0xc6-0x81 || c==0xc6-0x81 && d>0x52)
+ 					goto ilseq;
+ 				if (d-'A'<26) d = d-'A';
+ 				else if (d-'a'<26) d = d-'a'+26;
+-- 
+2.21.0
+

patches/musl-1.1.18/0002-cve-2025-26519-p2.diff

@@ -0,0 +1,37 @@
+From c47ad25ea3b484e10326f933e927c0bc8cded3da Mon Sep 17 00:00:00 2001
+From: Rich Felker <dalias@aerifal.cx>
+Date: Wed, 12 Feb 2025 17:06:30 -0500
+Subject: [PATCH] iconv: harden UTF-8 output code path against input decoder
+ bugs
+
+the UTF-8 output code was written assuming an invariant that iconv's
+decoders only emit valid Unicode Scalar Values which wctomb can encode
+successfully, thereby always returning a value between 1 and 4.
+
+if this invariant is not satisfied, wctomb returns (size_t)-1, and the
+subsequent adjustments to the output buffer pointer and remaining
+output byte count overflow, moving the output position backwards,
+potentially past the beginning of the buffer, without storing any
+bytes.
+---
+ src/locale/iconv.c | 4 ++++
+ 1 file changed, 4 insertions(+)
+
+diff --git a/src/locale/iconv.c b/src/locale/iconv.c
+index 008c93f0..52178950 100644
+--- a/src/locale/iconv.c
++++ b/src/locale/iconv.c
+@@ -545,6 +545,10 @@ size_t iconv(iconv_t cd, char **restrict in, size_t *restrict inb, char **restri
+ 				if (*outb < k) goto toobig;
+ 				memcpy(*out, tmp, k);
+ 			} else k = wctomb_utf8(*out, c);
++			/* This failure condition should be unreachable, but
++			 * is included to prevent decoder bugs from translating
++			 * into advancement outside the output buffer range. */
++			if (k>4) goto ilseq;
+ 			*out += k;
+ 			*outb -= k;
+ 			break;
+-- 
+2.21.0
+

patches/musl-1.1.19/0001-cve-2025-26519-p1.diff

@@ -0,0 +1,38 @@
+From e5adcd97b5196e29991b524237381a0202a60659 Mon Sep 17 00:00:00 2001
+From: Rich Felker <dalias@aerifal.cx>
+Date: Sun, 9 Feb 2025 10:07:19 -0500
+Subject: [PATCH] iconv: fix erroneous input validation in EUC-KR decoder
+
+as a result of incorrect bounds checking on the lead byte being
+decoded, certain invalid inputs which should produce an encoding
+error, such as "\xc8\x41", instead produced out-of-bounds loads from
+the ksc table.
+
+in a worst case, the loaded value may not be a valid unicode scalar
+value, in which case, if the output encoding was UTF-8, wctomb would
+return (size_t)-1, causing an overflow in the output pointer and
+remaining buffer size which could clobber memory outside of the output
+buffer.
+
+bug report was submitted in private by Nick Wellnhofer on account of
+potential security implications.
+---
+ src/locale/iconv.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/src/locale/iconv.c b/src/locale/iconv.c
+index 9605c8e9..008c93f0 100644
+--- a/src/locale/iconv.c
++++ b/src/locale/iconv.c
+@@ -502,7 +502,7 @@ size_t iconv(iconv_t cd, char **restrict in, size_t *restrict inb, char **restri
+ 			if (c >= 93 || d >= 94) {
+ 				c += (0xa1-0x81);
+ 				d += 0xa1;
+-				if (c >= 93 || c>=0xc6-0x81 && d>0x52)
++				if (c > 0xc6-0x81 || c==0xc6-0x81 && d>0x52)
+ 					goto ilseq;
+ 				if (d-'A'<26) d = d-'A';
+ 				else if (d-'a'<26) d = d-'a'+26;
+-- 
+2.21.0
+

patches/musl-1.1.19/0002-cve-2025-26519-p2.diff

@@ -0,0 +1,37 @@
+From c47ad25ea3b484e10326f933e927c0bc8cded3da Mon Sep 17 00:00:00 2001
+From: Rich Felker <dalias@aerifal.cx>
+Date: Wed, 12 Feb 2025 17:06:30 -0500
+Subject: [PATCH] iconv: harden UTF-8 output code path against input decoder
+ bugs
+
+the UTF-8 output code was written assuming an invariant that iconv's
+decoders only emit valid Unicode Scalar Values which wctomb can encode
+successfully, thereby always returning a value between 1 and 4.
+
+if this invariant is not satisfied, wctomb returns (size_t)-1, and the
+subsequent adjustments to the output buffer pointer and remaining
+output byte count overflow, moving the output position backwards,
+potentially past the beginning of the buffer, without storing any
+bytes.
+---
+ src/locale/iconv.c | 4 ++++
+ 1 file changed, 4 insertions(+)
+
+diff --git a/src/locale/iconv.c b/src/locale/iconv.c
+index 008c93f0..52178950 100644
+--- a/src/locale/iconv.c
++++ b/src/locale/iconv.c
+@@ -545,6 +545,10 @@ size_t iconv(iconv_t cd, char **restrict in, size_t *restrict inb, char **restri
+ 				if (*outb < k) goto toobig;
+ 				memcpy(*out, tmp, k);
+ 			} else k = wctomb_utf8(*out, c);
++			/* This failure condition should be unreachable, but
++			 * is included to prevent decoder bugs from translating
++			 * into advancement outside the output buffer range. */
++			if (k>4) goto ilseq;
+ 			*out += k;
+ 			*outb -= k;
+ 			break;
+-- 
+2.21.0
+

patches/musl-1.1.20/0001-cve-2025-26519-p1.diff

@@ -0,0 +1,38 @@
+From e5adcd97b5196e29991b524237381a0202a60659 Mon Sep 17 00:00:00 2001
+From: Rich Felker <dalias@aerifal.cx>
+Date: Sun, 9 Feb 2025 10:07:19 -0500
+Subject: [PATCH] iconv: fix erroneous input validation in EUC-KR decoder
+
+as a result of incorrect bounds checking on the lead byte being
+decoded, certain invalid inputs which should produce an encoding
+error, such as "\xc8\x41", instead produced out-of-bounds loads from
+the ksc table.
+
+in a worst case, the loaded value may not be a valid unicode scalar
+value, in which case, if the output encoding was UTF-8, wctomb would
+return (size_t)-1, causing an overflow in the output pointer and
+remaining buffer size which could clobber memory outside of the output
+buffer.
+
+bug report was submitted in private by Nick Wellnhofer on account of
+potential security implications.
+---
+ src/locale/iconv.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/src/locale/iconv.c b/src/locale/iconv.c
+index 9605c8e9..008c93f0 100644
+--- a/src/locale/iconv.c
++++ b/src/locale/iconv.c
+@@ -502,7 +502,7 @@ size_t iconv(iconv_t cd, char **restrict in, size_t *restrict inb, char **restri
+ 			if (c >= 93 || d >= 94) {
+ 				c += (0xa1-0x81);
+ 				d += 0xa1;
+-				if (c >= 93 || c>=0xc6-0x81 && d>0x52)
++				if (c > 0xc6-0x81 || c==0xc6-0x81 && d>0x52)
+ 					goto ilseq;
+ 				if (d-'A'<26) d = d-'A';
+ 				else if (d-'a'<26) d = d-'a'+26;
+-- 
+2.21.0
+

patches/musl-1.1.20/0002-cve-2025-26519-p2.diff

@@ -0,0 +1,37 @@
+From c47ad25ea3b484e10326f933e927c0bc8cded3da Mon Sep 17 00:00:00 2001
+From: Rich Felker <dalias@aerifal.cx>
+Date: Wed, 12 Feb 2025 17:06:30 -0500
+Subject: [PATCH] iconv: harden UTF-8 output code path against input decoder
+ bugs
+
+the UTF-8 output code was written assuming an invariant that iconv's
+decoders only emit valid Unicode Scalar Values which wctomb can encode
+successfully, thereby always returning a value between 1 and 4.
+
+if this invariant is not satisfied, wctomb returns (size_t)-1, and the
+subsequent adjustments to the output buffer pointer and remaining
+output byte count overflow, moving the output position backwards,
+potentially past the beginning of the buffer, without storing any
+bytes.
+---
+ src/locale/iconv.c | 4 ++++
+ 1 file changed, 4 insertions(+)
+
+diff --git a/src/locale/iconv.c b/src/locale/iconv.c
+index 008c93f0..52178950 100644
+--- a/src/locale/iconv.c
++++ b/src/locale/iconv.c
+@@ -545,6 +545,10 @@ size_t iconv(iconv_t cd, char **restrict in, size_t *restrict inb, char **restri
+ 				if (*outb < k) goto toobig;
+ 				memcpy(*out, tmp, k);
+ 			} else k = wctomb_utf8(*out, c);
++			/* This failure condition should be unreachable, but
++			 * is included to prevent decoder bugs from translating
++			 * into advancement outside the output buffer range. */
++			if (k>4) goto ilseq;
+ 			*out += k;
+ 			*outb -= k;
+ 			break;
+-- 
+2.21.0
+

patches/musl-1.1.21/0001-cve-2025-26519-p1.diff

@@ -0,0 +1,38 @@
+From e5adcd97b5196e29991b524237381a0202a60659 Mon Sep 17 00:00:00 2001
+From: Rich Felker <dalias@aerifal.cx>
+Date: Sun, 9 Feb 2025 10:07:19 -0500
+Subject: [PATCH] iconv: fix erroneous input validation in EUC-KR decoder
+
+as a result of incorrect bounds checking on the lead byte being
+decoded, certain invalid inputs which should produce an encoding
+error, such as "\xc8\x41", instead produced out-of-bounds loads from
+the ksc table.
+
+in a worst case, the loaded value may not be a valid unicode scalar
+value, in which case, if the output encoding was UTF-8, wctomb would
+return (size_t)-1, causing an overflow in the output pointer and
+remaining buffer size which could clobber memory outside of the output
+buffer.
+
+bug report was submitted in private by Nick Wellnhofer on account of
+potential security implications.
+---
+ src/locale/iconv.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/src/locale/iconv.c b/src/locale/iconv.c
+index 9605c8e9..008c93f0 100644
+--- a/src/locale/iconv.c
++++ b/src/locale/iconv.c
+@@ -502,7 +502,7 @@ size_t iconv(iconv_t cd, char **restrict in, size_t *restrict inb, char **restri
+ 			if (c >= 93 || d >= 94) {
+ 				c += (0xa1-0x81);
+ 				d += 0xa1;
+-				if (c >= 93 || c>=0xc6-0x81 && d>0x52)
++				if (c > 0xc6-0x81 || c==0xc6-0x81 && d>0x52)
+ 					goto ilseq;
+ 				if (d-'A'<26) d = d-'A';
+ 				else if (d-'a'<26) d = d-'a'+26;
+-- 
+2.21.0
+

patches/musl-1.1.21/0002-cve-2025-26519-p2.diff

@@ -0,0 +1,37 @@
+From c47ad25ea3b484e10326f933e927c0bc8cded3da Mon Sep 17 00:00:00 2001
+From: Rich Felker <dalias@aerifal.cx>
+Date: Wed, 12 Feb 2025 17:06:30 -0500
+Subject: [PATCH] iconv: harden UTF-8 output code path against input decoder
+ bugs
+
+the UTF-8 output code was written assuming an invariant that iconv's
+decoders only emit valid Unicode Scalar Values which wctomb can encode
+successfully, thereby always returning a value between 1 and 4.
+
+if this invariant is not satisfied, wctomb returns (size_t)-1, and the
+subsequent adjustments to the output buffer pointer and remaining
+output byte count overflow, moving the output position backwards,
+potentially past the beginning of the buffer, without storing any
+bytes.
+---
+ src/locale/iconv.c | 4 ++++
+ 1 file changed, 4 insertions(+)
+
+diff --git a/src/locale/iconv.c b/src/locale/iconv.c
+index 008c93f0..52178950 100644
+--- a/src/locale/iconv.c
++++ b/src/locale/iconv.c
+@@ -545,6 +545,10 @@ size_t iconv(iconv_t cd, char **restrict in, size_t *restrict inb, char **restri
+ 				if (*outb < k) goto toobig;
+ 				memcpy(*out, tmp, k);
+ 			} else k = wctomb_utf8(*out, c);
++			/* This failure condition should be unreachable, but
++			 * is included to prevent decoder bugs from translating
++			 * into advancement outside the output buffer range. */
++			if (k>4) goto ilseq;
+ 			*out += k;
+ 			*outb -= k;
+ 			break;
+-- 
+2.21.0
+

patches/musl-1.1.22/0001-cve-2025-26519-p1.diff

@@ -0,0 +1,38 @@
+From e5adcd97b5196e29991b524237381a0202a60659 Mon Sep 17 00:00:00 2001
+From: Rich Felker <dalias@aerifal.cx>
+Date: Sun, 9 Feb 2025 10:07:19 -0500
+Subject: [PATCH] iconv: fix erroneous input validation in EUC-KR decoder
+
+as a result of incorrect bounds checking on the lead byte being
+decoded, certain invalid inputs which should produce an encoding
+error, such as "\xc8\x41", instead produced out-of-bounds loads from
+the ksc table.
+
+in a worst case, the loaded value may not be a valid unicode scalar
+value, in which case, if the output encoding was UTF-8, wctomb would
+return (size_t)-1, causing an overflow in the output pointer and
+remaining buffer size which could clobber memory outside of the output
+buffer.
+
+bug report was submitted in private by Nick Wellnhofer on account of
+potential security implications.
+---
+ src/locale/iconv.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/src/locale/iconv.c b/src/locale/iconv.c
+index 9605c8e9..008c93f0 100644
+--- a/src/locale/iconv.c
++++ b/src/locale/iconv.c
+@@ -502,7 +502,7 @@ size_t iconv(iconv_t cd, char **restrict in, size_t *restrict inb, char **restri
+ 			if (c >= 93 || d >= 94) {
+ 				c += (0xa1-0x81);
+ 				d += 0xa1;
+-				if (c >= 93 || c>=0xc6-0x81 && d>0x52)
++				if (c > 0xc6-0x81 || c==0xc6-0x81 && d>0x52)
+ 					goto ilseq;
+ 				if (d-'A'<26) d = d-'A';
+ 				else if (d-'a'<26) d = d-'a'+26;
+-- 
+2.21.0
+

patches/musl-1.1.22/0002-cve-2025-26519-p2.diff

@@ -0,0 +1,37 @@
+From c47ad25ea3b484e10326f933e927c0bc8cded3da Mon Sep 17 00:00:00 2001
+From: Rich Felker <dalias@aerifal.cx>
+Date: Wed, 12 Feb 2025 17:06:30 -0500
+Subject: [PATCH] iconv: harden UTF-8 output code path against input decoder
+ bugs
+
+the UTF-8 output code was written assuming an invariant that iconv's
+decoders only emit valid Unicode Scalar Values which wctomb can encode
+successfully, thereby always returning a value between 1 and 4.
+
+if this invariant is not satisfied, wctomb returns (size_t)-1, and the
+subsequent adjustments to the output buffer pointer and remaining
+output byte count overflow, moving the output position backwards,
+potentially past the beginning of the buffer, without storing any
+bytes.
+---
+ src/locale/iconv.c | 4 ++++
+ 1 file changed, 4 insertions(+)
+
+diff --git a/src/locale/iconv.c b/src/locale/iconv.c
+index 008c93f0..52178950 100644
+--- a/src/locale/iconv.c
++++ b/src/locale/iconv.c
+@@ -545,6 +545,10 @@ size_t iconv(iconv_t cd, char **restrict in, size_t *restrict inb, char **restri
+ 				if (*outb < k) goto toobig;
+ 				memcpy(*out, tmp, k);
+ 			} else k = wctomb_utf8(*out, c);
++			/* This failure condition should be unreachable, but
++			 * is included to prevent decoder bugs from translating
++			 * into advancement outside the output buffer range. */
++			if (k>4) goto ilseq;
+ 			*out += k;
+ 			*outb -= k;
+ 			break;
+-- 
+2.21.0
+

patches/musl-1.1.23/0001-cve-2025-26519-p1.diff

@@ -0,0 +1,38 @@
+From e5adcd97b5196e29991b524237381a0202a60659 Mon Sep 17 00:00:00 2001
+From: Rich Felker <dalias@aerifal.cx>
+Date: Sun, 9 Feb 2025 10:07:19 -0500
+Subject: [PATCH] iconv: fix erroneous input validation in EUC-KR decoder
+
+as a result of incorrect bounds checking on the lead byte being
+decoded, certain invalid inputs which should produce an encoding
+error, such as "\xc8\x41", instead produced out-of-bounds loads from
+the ksc table.
+
+in a worst case, the loaded value may not be a valid unicode scalar
+value, in which case, if the output encoding was UTF-8, wctomb would
+return (size_t)-1, causing an overflow in the output pointer and
+remaining buffer size which could clobber memory outside of the output
+buffer.
+
+bug report was submitted in private by Nick Wellnhofer on account of
+potential security implications.
+---
+ src/locale/iconv.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/src/locale/iconv.c b/src/locale/iconv.c
+index 9605c8e9..008c93f0 100644
+--- a/src/locale/iconv.c
++++ b/src/locale/iconv.c
+@@ -502,7 +502,7 @@ size_t iconv(iconv_t cd, char **restrict in, size_t *restrict inb, char **restri
+ 			if (c >= 93 || d >= 94) {
+ 				c += (0xa1-0x81);
+ 				d += 0xa1;
+-				if (c >= 93 || c>=0xc6-0x81 && d>0x52)
++				if (c > 0xc6-0x81 || c==0xc6-0x81 && d>0x52)
+ 					goto ilseq;
+ 				if (d-'A'<26) d = d-'A';
+ 				else if (d-'a'<26) d = d-'a'+26;
+-- 
+2.21.0
+

patches/musl-1.1.23/0002-cve-2025-26519-p2.diff

@@ -0,0 +1,37 @@
+From c47ad25ea3b484e10326f933e927c0bc8cded3da Mon Sep 17 00:00:00 2001
+From: Rich Felker <dalias@aerifal.cx>
+Date: Wed, 12 Feb 2025 17:06:30 -0500
+Subject: [PATCH] iconv: harden UTF-8 output code path against input decoder
+ bugs
+
+the UTF-8 output code was written assuming an invariant that iconv's
+decoders only emit valid Unicode Scalar Values which wctomb can encode
+successfully, thereby always returning a value between 1 and 4.
+
+if this invariant is not satisfied, wctomb returns (size_t)-1, and the
+subsequent adjustments to the output buffer pointer and remaining
+output byte count overflow, moving the output position backwards,
+potentially past the beginning of the buffer, without storing any
+bytes.
+---
+ src/locale/iconv.c | 4 ++++
+ 1 file changed, 4 insertions(+)
+
+diff --git a/src/locale/iconv.c b/src/locale/iconv.c
+index 008c93f0..52178950 100644
+--- a/src/locale/iconv.c
++++ b/src/locale/iconv.c
+@@ -545,6 +545,10 @@ size_t iconv(iconv_t cd, char **restrict in, size_t *restrict inb, char **restri
+ 				if (*outb < k) goto toobig;
+ 				memcpy(*out, tmp, k);
+ 			} else k = wctomb_utf8(*out, c);
++			/* This failure condition should be unreachable, but
++			 * is included to prevent decoder bugs from translating
++			 * into advancement outside the output buffer range. */
++			if (k>4) goto ilseq;
+ 			*out += k;
+ 			*outb -= k;
+ 			break;
+-- 
+2.21.0
+

patches/musl-1.1.24/0001-cve-2025-26519-p1.diff

@@ -0,0 +1,38 @@
+From e5adcd97b5196e29991b524237381a0202a60659 Mon Sep 17 00:00:00 2001
+From: Rich Felker <dalias@aerifal.cx>
+Date: Sun, 9 Feb 2025 10:07:19 -0500
+Subject: [PATCH] iconv: fix erroneous input validation in EUC-KR decoder
+
+as a result of incorrect bounds checking on the lead byte being
+decoded, certain invalid inputs which should produce an encoding
+error, such as "\xc8\x41", instead produced out-of-bounds loads from
+the ksc table.
+
+in a worst case, the loaded value may not be a valid unicode scalar
+value, in which case, if the output encoding was UTF-8, wctomb would
+return (size_t)-1, causing an overflow in the output pointer and
+remaining buffer size which could clobber memory outside of the output
+buffer.
+
+bug report was submitted in private by Nick Wellnhofer on account of
+potential security implications.
+---
+ src/locale/iconv.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/src/locale/iconv.c b/src/locale/iconv.c
+index 9605c8e9..008c93f0 100644
+--- a/src/locale/iconv.c
++++ b/src/locale/iconv.c
+@@ -502,7 +502,7 @@ size_t iconv(iconv_t cd, char **restrict in, size_t *restrict inb, char **restri
+ 			if (c >= 93 || d >= 94) {
+ 				c += (0xa1-0x81);
+ 				d += 0xa1;
+-				if (c >= 93 || c>=0xc6-0x81 && d>0x52)
++				if (c > 0xc6-0x81 || c==0xc6-0x81 && d>0x52)
+ 					goto ilseq;
+ 				if (d-'A'<26) d = d-'A';
+ 				else if (d-'a'<26) d = d-'a'+26;
+-- 
+2.21.0
+