fixed oopses during merging

block/block-backend.c

@@ -779,6 +779,8 @@ BlockBackend *blk_by_name(const char *name)
     return NULL;
 }
 
+//// --- Begin LibAFL code ---
+///
 /*
  * Return the BlockBackend with name hash @name_hash if it exists, else null.
  */
@@ -795,6 +797,8 @@ BlockBackend *blk_by_name_hash(guint name_hash)
     return NULL;
 }
 
+//// --- End LibAFL code ---
+
 /*
  * Return the BlockDriverState attached to @blk if any, else null.
  */

gdbstub/user-target.c

@@ -318,10 +318,11 @@ void gdb_handle_query_rcmd(GArray *params, void *user_ctx)
         gdb_put_packet("");
     }
 }
-#endif
 
 //// --- End LibAFL code ---
 
+#endif
+
 static const char *get_filename_param(GArray *params, int i)
 {
     const char *hex_filename = gdb_get_cmd_param(params, i)->data;

include/tcg/tcg-op.h

@@ -53,19 +53,27 @@ typedef TCGv_i32 TCGv;
 #define tcg_temp_new() tcg_temp_new_i32()
 #define tcg_global_mem_new tcg_global_mem_new_i32
 #define tcgv_tl_temp tcgv_i32_temp
+//// --- Begin LibAFL code ---
 #define temp_tcgv_tl temp_tcgv_i32
+//// --- End LibAFL code ---
 #define tcg_gen_qemu_ld_tl tcg_gen_qemu_ld_i32
 #define tcg_gen_qemu_st_tl tcg_gen_qemu_st_i32
+//// --- Begin LibAFL code ---
 #define tcg_gen_tl_ptr tcg_gen_ext_i32_ptr
+//// --- End LibAFL code ---
 #elif TARGET_LONG_BITS == 64
 typedef TCGv_i64 TCGv;
 #define tcg_temp_new() tcg_temp_new_i64()
 #define tcg_global_mem_new tcg_global_mem_new_i64
 #define tcgv_tl_temp tcgv_i64_temp
+//// --- Begin LibAFL code ---
 #define temp_tcgv_tl temp_tcgv_i64
+//// --- End LibAFL code ---
 #define tcg_gen_qemu_ld_tl tcg_gen_qemu_ld_i64
 #define tcg_gen_qemu_st_tl tcg_gen_qemu_st_i64
+//// --- Begin LibAFL code ---
 #define tcg_gen_tl_ptr tcg_gen_trunc_i64_ptr
+//// --- End LibAFL code ---
 #else
 #error Unhandled TARGET_LONG_BITS value
 #endif

meson.build

@@ -3531,7 +3531,6 @@ endif
 qom_ss = qom_ss.apply({})
 libqom = static_library('qom', qom_ss.sources() + genh,
                         dependencies: [qom_ss.dependencies()],
-                        name_suffix: 'fa',
                         pic: 'AS_SHARED_LIB' in config_host,
                         build_by_default: false)
 qom = declare_dependency(objects: libqom.extract_all_objects(recursive: false),
@@ -3540,7 +3539,6 @@ qom = declare_dependency(objects: libqom.extract_all_objects(recursive: false),
 event_loop_base = files('event-loop-base.c')
 event_loop_base = static_library('event-loop-base',
                                  sources: event_loop_base + genh,
-                                 name_suffix: 'fa',
                                  build_by_default: false)
 event_loop_base = declare_dependency(objects: event_loop_base.extract_all_objects(recursive: false),
                                      dependencies: [qom])
@@ -3774,7 +3772,7 @@ if enable_modules
                                   command: [modinfo_generate, '--devices', config_devices_mak, '@INPUT@'],
                                   capture: true)
 
-      modinfo_lib = static_library('modinfo', modinfo_src, pic: 'AS_SHARED_LIB' in config_host)
+      modinfo_lib = static_library('modinfo-' + target + '.c', modinfo_src, pic: 'AS_SHARED_LIB' in config_host)
       modinfo_dep = declare_dependency(link_with: modinfo_lib)
 
       arch = config_target['TARGET_NAME'] == 'sparc64' ? 'sparc64' : config_target['TARGET_BASE_ARCH']

target/arm/machine.c

@@ -878,13 +878,17 @@ static int cpu_pre_save(void *opaque)
 
     cpu->cpreg_vmstate_array_len = cpu->cpreg_array_len;
 
+//// --- Begin LibAFL code ---
     // Some ARM cpus like Cortex M do not have coprocessors
     if (cpu->cpreg_array_len > 0) {
+//// --- End LibAFL code ---
         memcpy(cpu->cpreg_vmstate_indexes, cpu->cpreg_indexes,
                cpu->cpreg_array_len * sizeof(uint64_t));
         memcpy(cpu->cpreg_vmstate_values, cpu->cpreg_values,
                cpu->cpreg_array_len * sizeof(uint64_t));
+//// --- Begin LibAFL code ---
     }
+//// --- End LibAFL code ---
 
     return 0;
 }