diff options
Diffstat (limited to 'gas/config/obj-elf.c')
| -rw-r--r-- | gas/config/obj-elf.c | 20 |
1 files changed, 18 insertions, 2 deletions
diff --git a/gas/config/obj-elf.c b/gas/config/obj-elf.c index d015dab..43e0c97 100644 --- a/gas/config/obj-elf.c +++ b/gas/config/obj-elf.c @@ -53,6 +53,10 @@ #include "elf/i370.h" #endif +#ifdef TC_I386 +#include "elf/x86-64.h" +#endif + static void obj_elf_line (int); static void obj_elf_size (int); static void obj_elf_type (int); @@ -174,6 +178,8 @@ static const pseudo_typeS ecoff_debug_pseudo_table[] = /* This is called when the assembler starts. */ +asection *elf_com_section_ptr; + void elf_begin (void) { @@ -186,6 +192,7 @@ elf_begin (void) symbol_table_insert (section_symbol (s)); s = bfd_get_section_by_name (stdoutput, BSS_SECTION_NAME); symbol_table_insert (section_symbol (s)); + elf_com_section_ptr = bfd_com_section_ptr; } void @@ -270,7 +277,7 @@ elf_file_symbol (const char *s, int appfile) /* Called from read.c:s_comm after we've parsed .comm symbol, size. Parse a possible alignment value. */ -static symbolS * +symbolS * elf_common_parse (int ignore ATTRIBUTE_UNUSED, symbolS *symbolP, addressT size) { addressT align = 0; @@ -334,7 +341,7 @@ elf_common_parse (int ignore ATTRIBUTE_UNUSED, symbolS *symbolP, addressT size) S_SET_VALUE (symbolP, size); S_SET_ALIGN (symbolP, align); S_SET_EXTERNAL (symbolP); - S_SET_SEGMENT (symbolP, bfd_com_section_ptr); + S_SET_SEGMENT (symbolP, elf_com_section_ptr); } symbol_get_bfdsym (symbolP)->flags |= BSF_OBJECT; @@ -569,7 +576,16 @@ obj_elf_change_section (const char *name, .section .init_array,"aw",@progbits for __attribute__ ((section (".init_array"))). + "@progbits" is incorrect. Also for x86-64 large bss + sections, gcc, as of 2005-07-06, will emit + + .section .lbss,"aw",@progbits + "@progbits" is incorrect. */ +#ifdef TC_I386 + && (bed->s->arch_size != 64 + || !(ssect->attr & SHF_X86_64_LARGE)) +#endif && ssect->type != SHT_INIT_ARRAY && ssect->type != SHT_FINI_ARRAY && ssect->type != SHT_PREINIT_ARRAY) |