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| author | mm <mm@FreeBSD.org> | 2011-03-29 20:53:51 +0000 |
|---|---|---|
| committer | mm <mm@FreeBSD.org> | 2011-03-29 20:53:51 +0000 |
| commit | 24a0f968ca05de3f4d12a803e9141af94f6d0aee (patch) | |
| tree | 8dd18f9d0a6d8b9d0b38d505e33d37244cd1c655 /contrib/gcc/tree-if-conv.c | |
| parent | 9d571f70778884c98026689ff71368ffa7c1cb9d (diff) | |
| download | FreeBSD-src-24a0f968ca05de3f4d12a803e9141af94f6d0aee.zip FreeBSD-src-24a0f968ca05de3f4d12a803e9141af94f6d0aee.tar.gz | |
Upgrade of base gcc and libstdc++ to the last GPLv2-licensed revision
(rev. 127959 of gcc-4_2-branch).
Resolved GCC bugs:
c++: 17763, 29365, 30535, 30917, 31337, 31941, 32108, 32112, 32346,
32898, 32992
debug: 32610, 32914
libstdc++: 33084, 33128
middle-end: 32563
rtl-optimization: 33148
tree-optimization: 25413, 32723
target: 32218
Tested by: pointyhat (miwi)
Obtained from: gcc (gcc-4_2-branch up to rev. 127959)
PR: gnu/153298, gnu/153959, gnu/154385
MFC after: 1 month
Diffstat (limited to 'contrib/gcc/tree-if-conv.c')
| -rw-r--r-- | contrib/gcc/tree-if-conv.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/contrib/gcc/tree-if-conv.c b/contrib/gcc/tree-if-conv.c index 5b4a9a33..722721a 100644 --- a/contrib/gcc/tree-if-conv.c +++ b/contrib/gcc/tree-if-conv.c @@ -743,7 +743,7 @@ find_phi_replacement_condition (struct loop *loop, if (TREE_CODE (*cond) == TRUTH_NOT_EXPR) /* We can be smart here and choose inverted condition without switching bbs. */ - *cond = invert_truthvalue (*cond); + *cond = invert_truthvalue (*cond); else /* Select non loop header bb. */ first_edge = second_edge; @@ -762,9 +762,11 @@ find_phi_replacement_condition (struct loop *loop, /* Create temp. for the condition. Vectorizer prefers to have gimple value as condition. Various targets use different means to communicate - condition in vector compare operation. Using gimple value allows compiler - to emit vector compare and select RTL without exposing compare's result. */ - *cond = force_gimple_operand (*cond, &new_stmts, false, NULL_TREE); + condition in vector compare operation. Using gimple value allows + compiler to emit vector compare and select RTL without exposing + compare's result. */ + *cond = force_gimple_operand (unshare_expr (*cond), &new_stmts, + false, NULL_TREE); if (new_stmts) bsi_insert_before (bsi, new_stmts, BSI_SAME_STMT); if (!is_gimple_reg (*cond) && !is_gimple_condexpr (*cond)) |
