diff options
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/ipa-split.c | 3 |
2 files changed, 7 insertions, 1 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index abc17a1..1a9e0f9 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2012-02-27 Jakub Jelinek <jakub@redhat.com> + + PR tree-optimization/52376 + * ipa-split.c (split_function): Ignore CLOBBER stmts. + 2012-02-27 Stuart Henderson <shenders@gcc.gnu.org> * ifcvt.c (noce_get_condition): Check condition variable is not diff --git a/gcc/ipa-split.c b/gcc/ipa-split.c index cb35150..9dddf39 100644 --- a/gcc/ipa-split.c +++ b/gcc/ipa-split.c @@ -1300,7 +1300,8 @@ split_function (struct split_point *split_point) gimple_return_set_retval (gsi_stmt (bsi), retval); break; } - else if (gimple_code (gsi_stmt (bsi)) == GIMPLE_ASSIGN) + else if (gimple_code (gsi_stmt (bsi)) == GIMPLE_ASSIGN + && !gimple_clobber_p (gsi_stmt (bsi))) { gimple_assign_set_rhs1 (gsi_stmt (bsi), retval); break; |