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Fix dw3gencfi.c so that it will build on targets that do not define BFD_ASSEMBLER.

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This commit is contained in:
Nick Clifton
2003-05-21 11:31:07 +00:00
parent fec2c52d36
commit 7ed2c8b026
2 changed files with 19 additions and 4 deletions
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8
gas/ChangeLog
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@ -1,3 +1,11 @@
2003-05-21 Nick Clifton <nickc@redhat.com>
* dw2gencfi.c (cfi_get_label): Use symbol_make for non
BFD_ASSEMBLER targets.
(cfi_startproc): Change type of saved_seg and cfi_seg to segT.
(dot_cfi_endproc): Only call bfd_set_section_flags for targets
defining BFD_ASSEMBLER.
2003-05-20 Michal Ludvig <mludvig@suse.cz> 2003-05-20 Michal Ludvig <mludvig@suse.cz>
* as.c (main): Remove tc_cfi_init(). * as.c (main): Remove tc_cfi_init().

15
gas/dw2gencfi.c
View File

@ -351,22 +351,27 @@ cfi_get_label (void)
{ {
if ((S_GET_VALUE (symbolP) == frag_now_fix ()) if ((S_GET_VALUE (symbolP) == frag_now_fix ())
&& (S_GET_SEGMENT (symbolP) == now_seg)) && (S_GET_SEGMENT (symbolP) == now_seg))
{ return symbolP;
return symbolP;
}
snprintf (symname, sizeof (symname), "%s_0x%lx_%u", snprintf (symname, sizeof (symname), "%s_0x%lx_%u",
symbase, (long) frag_now_fix (), i++); symbase, (long) frag_now_fix (), i++);
} }
#ifdef BFD_ASSEMBLER
symbolP = (symbolS *) local_symbol_make (symname, now_seg, symbolP = (symbolS *) local_symbol_make (symname, now_seg,
(valueT) frag_now_fix (), (valueT) frag_now_fix (),
frag_now); frag_now);
#else
symbolP = symbol_make (symname);
#endif
return symbolP; return symbolP;
} }
static void static void
dot_cfi_startproc (void) dot_cfi_startproc (void)
{ {
#ifdef tc_cfi_frame_initial_instructions
const char *simple = "simple"; const char *simple = "simple";
#endif
if (cfi_info) if (cfi_info)
{ {
@ -596,7 +601,7 @@ dot_cfi_endproc (void)
char *cie_buf, *fde_buf, *pbuf, *where; char *cie_buf, *fde_buf, *pbuf, *where;
unsigned long buf_size, cie_size, fde_size, last_cie_offset; unsigned long buf_size, cie_size, fde_size, last_cie_offset;
unsigned long fde_initloc_offset, fde_len_offset, fde_offset; unsigned long fde_initloc_offset, fde_len_offset, fde_offset;
void *saved_seg, *cfi_seg; segT saved_seg, cfi_seg;
expressionS exp; expressionS exp;
if (! cfi_info) if (! cfi_info)
@ -609,8 +614,10 @@ dot_cfi_endproc (void)
/* Open .eh_frame section. */ /* Open .eh_frame section. */
saved_seg = now_seg; saved_seg = now_seg;
cfi_seg = subseg_new (".eh_frame", 0); cfi_seg = subseg_new (".eh_frame", 0);
#ifdef BFD_ASSEMBLER
bfd_set_section_flags (stdoutput, cfi_seg, bfd_set_section_flags (stdoutput, cfi_seg,
SEC_ALLOC | SEC_LOAD | SEC_RELOC | SEC_DATA); SEC_ALLOC | SEC_LOAD | SEC_RELOC | SEC_DATA);
#endif
subseg_set (cfi_seg, 0); subseg_set (cfi_seg, 0);
/* Build CIE. */ /* Build CIE. */