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| author | Philippe De Muyter <phdm@macqel.be> | 2000-05-13 19:08:28 +0200 |
|---|---|---|
| committer | Jeff Law <law@gcc.gnu.org> | 2000-05-13 11:08:28 -0600 |
| commit | 8701a6a4bae8ba246ce7041f553e8f34dead1115 (patch) | |
| tree | 51d60bdc9e82be004b2d4845a87159b928bd909f /gcc | |
| parent | e09aafa0d48e91f490d7ae7dcf73bc71147578cf (diff) | |
| download | gcc-8701a6a4bae8ba246ce7041f553e8f34dead1115.zip gcc-8701a6a4bae8ba246ce7041f553e8f34dead1115.tar.gz gcc-8701a6a4bae8ba246ce7041f553e8f34dead1115.tar.bz2 | |
* ifcvt.c (if_convert): Do not free NULL.
From-SVN: r33888
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 4 | ||||
| -rw-r--r-- | gcc/ifcvt.c | 3 |
2 files changed, 6 insertions, 1 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 0915354..556b705 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,7 @@ +Sat May 13 11:05:47 2000 Philippe De Muyter <phdm@macqel.be> + + * ifcvt.c (if_convert): Do not free NULL. + 2000-05-12 Nick Clifton <nickc@cygnus.com> * config/fr30/fr30.c (fr30_move_double): New function: Emit code diff --git a/gcc/ifcvt.c b/gcc/ifcvt.c index aa54390..f4142e2 100644 --- a/gcc/ifcvt.c +++ b/gcc/ifcvt.c @@ -1990,7 +1990,8 @@ if_convert (life_data_ok) block_num++; } - sbitmap_vector_free (post_dominators); + if (post_dominators) + sbitmap_vector_free (post_dominators); if (rtl_dump_file) fflush (rtl_dump_file); |