diff options
| author | Kazu Hirata <kazu@codesourcery.com> | 2006-05-21 15:16:19 +0000 |
|---|---|---|
| committer | Kazu Hirata <kazu@gcc.gnu.org> | 2006-05-21 15:16:19 +0000 |
| commit | 5104d6484ac0a63c35986266affd74c6499b7bc6 (patch) | |
| tree | 42db309cbd8105eba46e1b4544b28424d9cee81a /gcc/fold-const.c | |
| parent | 4d49d44d6619d257f7635ef4c449d0b036add018 (diff) | |
| download | gcc-5104d6484ac0a63c35986266affd74c6499b7bc6.tar.gz | |
re PR middle-end/26622 (ICE in extract_insn, at recog.c:2084)
gcc/
PR tree-optimization/26622.
* fold-const.c (fold_ternary) <COND_EXPR>: Call fold_convert
on arg1.
gcc/testsuite/
PR tree-optimization/26622.
* gcc.c-torture/compile/pr26622.c: New.
From-SVN: r113956
Diffstat (limited to 'gcc/fold-const.c')
| -rw-r--r-- | gcc/fold-const.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/gcc/fold-const.c b/gcc/fold-const.c index ef06eea0811..8672e48f756 100644 --- a/gcc/fold-const.c +++ b/gcc/fold-const.c @@ -11072,8 +11072,10 @@ fold_ternary (enum tree_code code, tree type, tree op0, tree op1, tree op2) && integer_zerop (TREE_OPERAND (arg0, 1)) && integer_zerop (op2) && (tem = sign_bit_p (TREE_OPERAND (arg0, 0), arg1))) - return fold_convert (type, fold_build2 (BIT_AND_EXPR, - TREE_TYPE (tem), tem, arg1)); + return fold_convert (type, + fold_build2 (BIT_AND_EXPR, + TREE_TYPE (tem), tem, + fold_convert (TREE_TYPE (tem), arg1))); /* (A >> N) & 1 ? (1 << N) : 0 is simply A & (1 << N). A & 1 was already handled above. */ |