OpenE2K/binutils-gdb
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2005-09-28  Jan Beulich  <jbeulich@novell.com>

	* dw2gencfi.c (dot_cfi): Call ignore_rest_of_line when not fully
	parsing the input.
	(dot_cfi_startproc): Likewise.
	(dot_cfi_endproc): Likewise. Also check no extra input was given.
	(dot_cfi_escape): Likewise.
This commit is contained in:
Jan Beulich 2005-09-28 14:51:02 +00:00
parent d182319b09
commit 7c9c8381d9
2 changed files with 17 additions and 0 deletions
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8
gas/ChangeLog
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@ -1,3 +1,11 @@
2005-09-28 Jan Beulich <jbeulich@novell.com>
* dw2gencfi.c (dot_cfi): Call ignore_rest_of_line when not fully
parsing the input.
(dot_cfi_startproc): Likewise.
(dot_cfi_endproc): Likewise. Also check no extra input was given.
(dot_cfi_escape): Likewise.
2005-09-28 Jan Beulich <jbeulich@novell.com>
* config/tc-i386.h (x86_cons_fix_new): Declare unconditionally.

9
gas/dw2gencfi.c
View File

@ -447,6 +447,7 @@ dot_cfi (int arg)
if (!cur_fde_data)
{
as_bad (_("CFI instruction used without previous .cfi_startproc"));
ignore_rest_of_line ();
return;
}
@ -548,6 +549,7 @@ dot_cfi_escape (int ignored ATTRIBUTE_UNUSED)
if (!cur_fde_data)
{
as_bad (_("CFI instruction used without previous .cfi_startproc"));
ignore_rest_of_line ();
return;
}
@ -570,6 +572,9 @@ dot_cfi_escape (int ignored ATTRIBUTE_UNUSED)
insn = alloc_cfi_insn_data ();
insn->insn = CFI_escape;
insn->u.esc = head;
--input_line_pointer;
demand_empty_rest_of_line ();
}
static void
@ -580,6 +585,7 @@ dot_cfi_startproc (int ignored ATTRIBUTE_UNUSED)
if (cur_fde_data)
{
as_bad (_("previous CFI entry not closed (missing .cfi_endproc)"));
ignore_rest_of_line ();
return;
}
@ -614,10 +620,13 @@ dot_cfi_endproc (int ignored ATTRIBUTE_UNUSED)
if (! cur_fde_data)
{
as_bad (_(".cfi_endproc without corresponding .cfi_startproc"));
ignore_rest_of_line ();
return;
}
cfi_end_fde (symbol_temp_new_now ());
demand_empty_rest_of_line ();
}