mirror of git://gcc.gnu.org/git/gcc.git
re PR debug/48041 (dwarf2out emits unnecessary null byte in empty .debug_abbrev section)
PR debug/48041 * dwarf2out.c (output_abbrev_section): Only write table when abbrev_die_table_in_use > 1. From-SVN: r171441
This commit is contained in:
parent
fe052134f6
commit
2a5ac39a3e
|
@ -1,3 +1,9 @@
|
||||||
|
2011-03-24 Mark Wielaard <mjw@redhat.com>
|
||||||
|
|
||||||
|
PR debug/48041
|
||||||
|
* dwarf2out.c (output_abbrev_section): Only write table when
|
||||||
|
abbrev_die_table_in_use > 1.
|
||||||
|
|
||||||
2011-02-24 Richard Henderson <rth@redhat.com>
|
2011-02-24 Richard Henderson <rth@redhat.com>
|
||||||
|
|
||||||
* config/alpha/alpha.c (alpha_expand_unaligned_load): Use extql.
|
* config/alpha/alpha.c (alpha_expand_unaligned_load): Use extql.
|
||||||
|
|
|
@ -11056,6 +11056,9 @@ output_abbrev_section (void)
|
||||||
{
|
{
|
||||||
unsigned long abbrev_id;
|
unsigned long abbrev_id;
|
||||||
|
|
||||||
|
if (abbrev_die_table_in_use == 1)
|
||||||
|
return;
|
||||||
|
|
||||||
for (abbrev_id = 1; abbrev_id < abbrev_die_table_in_use; ++abbrev_id)
|
for (abbrev_id = 1; abbrev_id < abbrev_die_table_in_use; ++abbrev_id)
|
||||||
{
|
{
|
||||||
dw_die_ref abbrev = abbrev_die_table[abbrev_id];
|
dw_die_ref abbrev = abbrev_die_table[abbrev_id];
|
||||||
|
|
Loading…
Reference in New Issue