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* dw2gencfi.c (select_cie_for_fde): When separating CIE out

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from FDE, treat a CFI_escape as we do a DW_CFA_advance_loc.
This commit is contained in:
Alan Modra
2004-09-09 13:32:46 +00:00
parent 2a309db040
commit e9fad6911f
2 changed files with 13 additions and 3 deletions
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5
gas/ChangeLog
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@ -1,3 +1,8 @@
2004-09-09 Alan Modra <amodra@bigpond.net.au>
* dw2gencfi.c (select_cie_for_fde): When separating CIE out
from FDE, treat a CFI_escape as we do a DW_CFA_advance_loc.
2004-09-08 Paul Brook <paul@codesourcery.com> 2004-09-08 Paul Brook <paul@codesourcery.com>
* config/obj-elf.c (obj_elf_section_type): Handle init_array, * config/obj-elf.c (obj_elf_section_type): Handle init_array,

11
gas/dw2gencfi.c
View File

@ -975,8 +975,12 @@ select_cie_for_fde (struct fde_entry *fde, struct cfi_insn_data **pfirst)
} }
/* Success if we reached the end of the CIE list, and we've either /* Success if we reached the end of the CIE list, and we've either
run out of FDE entries or we've encountered an advance. */ run out of FDE entries or we've encountered an advance or
if (i == cie->last && (!j || j->insn == DW_CFA_advance_loc)) escape. */
if (i == cie->last
&& (!j
|| j->insn == DW_CFA_advance_loc
|| j->insn == CFI_escape))
{ {
*pfirst = j; *pfirst = j;
return cie; return cie;
@ -992,7 +996,8 @@ select_cie_for_fde (struct fde_entry *fde, struct cfi_insn_data **pfirst)
cie->first = fde->data; cie->first = fde->data;
for (i = cie->first; i ; i = i->next) for (i = cie->first; i ; i = i->next)
if (i->insn == DW_CFA_advance_loc) if (i->insn == DW_CFA_advance_loc
|| i->insn == CFI_escape)
break; break;
cie->last = i; cie->last = i;