marvin.weiler
/
musl-cross-make
mirror of https://github.com/richfelker/musl-cross-make.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

add patch for binutils sh/fdpic bug 31619

This commit is contained in:
Rich Felker 2024-05-06 12:09:19 -04:00
parent 6486b2b2a2
commit d6a6d80eb2
4 changed files with 132 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

33
patches/binutils-2.25.1/0011-sh-fdpic-pr31619.diff Normal file
View File

@ -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

33
patches/binutils-2.27/0008-sh-fdpic-pr31619.diff Normal file
View File

@ -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

33
patches/binutils-2.32/0005-sh-fdpic-pr31619.diff Normal file
View File

@ -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

33
patches/binutils-2.33.1/0005-sh-fdpic-pr31619.diff Normal file
View File

@ -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