procyberian/gcc
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

dbxout.c (dbxout_function_end): Do not increment scope_labelno.

Browse source 
2006-07-17  Carlos O'Donell  <carlos@codesourcery.com>

	* dbxout.c (dbxout_function_end): Do not increment scope_labelno.
	(dbxout_begin_prologue): Increment scope_labelno.

From-SVN: r115544
This commit is contained in:
Carlos O'Donell 2006-07-18 04:16:02 +00:00 • committed by Carlos O'Donell
parent 8bcbc00026
commit e098f3a586
2 changed files with 11 additions and 4 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

5
gcc/ChangeLog
View file

@ -1,3 +1,8 @@
2006-07-17 Carlos O'Donell <carlos@codesourcery.com>
* dbxout.c (dbxout_function_end): Do not increment scope_labelno.
(dbxout_begin_prologue): Increment scope_labelno.
2006-07-17 Richard Henderson <rth@redhat.com>
PR 27889

10
gcc/dbxout.c
View file

@ -905,7 +905,6 @@ static void
dbxout_function_end (tree decl)
{
char lscope_label_name[100];
int lscope_labelno = scope_labelno++;
/* The Lscope label must be emitted even if we aren't doing anything
else; dbxout_block needs it. */
@ -914,8 +913,8 @@ dbxout_function_end (tree decl)
/* Convert Lscope into the appropriate format for local labels in case
the system doesn't insert underscores in front of user generated
labels. */
ASM_GENERATE_INTERNAL_LABEL (lscope_label_name, "Lscope", lscope_labelno);
targetm.asm_out.internal_label (asm_out_file, "Lscope", lscope_labelno);
ASM_GENERATE_INTERNAL_LABEL (lscope_label_name, "Lscope", scope_labelno);
targetm.asm_out.internal_label (asm_out_file, "Lscope", scope_labelno);
/* The N_FUN tag at the end of the function is a GNU extension,
which may be undesirable, and is unnecessary if we do not have
@ -941,7 +940,7 @@ dbxout_function_end (tree decl)
{
char begin_label[20];
/* Reference current function start using LFBB. */
ASM_GENERATE_INTERNAL_LABEL (begin_label, "LFBB", lscope_labelno);
ASM_GENERATE_INTERNAL_LABEL (begin_label, "LFBB", scope_labelno);
dbxout_begin_empty_stabs (N_FUN);
dbxout_stab_value_label_diff (lscope_label_name, begin_label);
}
@ -1249,6 +1248,9 @@ dbxout_begin_prologue (unsigned int lineno, const char *filename)
&& !flag_debug_only_used_symbols)
dbxout_stabd (N_BNSYM, 0);
/* pre-increment the scope counter */
scope_labelno++;
dbxout_source_line (lineno, filename);
/* Output function begin block at function scope, referenced
by dbxout_block, dbxout_source_line and dbxout_function_end. */