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| author | Richard Guenther <rguenther@suse.de> | 2008-12-30 10:28:01 +0000 |
|---|---|---|
| committer | Richard Biener <rguenth@gcc.gnu.org> | 2008-12-30 10:28:01 +0000 |
| commit | b0331ccbe2cd52043b328f1bbd07f8f75bc9b97e (patch) | |
| tree | 9d001283408b27bd22fd3e7978b27d4df23a90a6 /gcc/fold-const.c | |
| parent | 1721382102e3b912f547d92fdfe7309225dd79d6 (diff) | |
| download | gcc-b0331ccbe2cd52043b328f1bbd07f8f75bc9b97e.zip gcc-b0331ccbe2cd52043b328f1bbd07f8f75bc9b97e.tar.gz gcc-b0331ccbe2cd52043b328f1bbd07f8f75bc9b97e.tar.bz2 | |
re PR tree-optimization/38564 (Revision 142662 caused ICE in insert_into_preds_of_block)
2008-12-30 Richard Guenther <rguenther@suse.de>
PR middle-end/38564
* fold-const.c (fold_comparison): Use the correct result type.
* gcc.c-torture/compile/pr38564.c: New testcase.
From-SVN: r142961
Diffstat (limited to 'gcc/fold-const.c')
| -rw-r--r-- | gcc/fold-const.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/gcc/fold-const.c b/gcc/fold-const.c index 74a0a87..be542b7 100644 --- a/gcc/fold-const.c +++ b/gcc/fold-const.c @@ -9036,17 +9036,17 @@ fold_comparison (enum tree_code code, tree type, tree op0, tree op1) switch (code) { case EQ_EXPR: - return build_int_cst (boolean_type_node, bitpos0 == bitpos1); + return constant_boolean_node (bitpos0 == bitpos1, type); case NE_EXPR: - return build_int_cst (boolean_type_node, bitpos0 != bitpos1); + return constant_boolean_node (bitpos0 != bitpos1, type); case LT_EXPR: - return build_int_cst (boolean_type_node, bitpos0 < bitpos1); + return constant_boolean_node (bitpos0 < bitpos1, type); case LE_EXPR: - return build_int_cst (boolean_type_node, bitpos0 <= bitpos1); + return constant_boolean_node (bitpos0 <= bitpos1, type); case GE_EXPR: - return build_int_cst (boolean_type_node, bitpos0 >= bitpos1); + return constant_boolean_node (bitpos0 >= bitpos1, type); case GT_EXPR: - return build_int_cst (boolean_type_node, bitpos0 > bitpos1); + return constant_boolean_node (bitpos0 > bitpos1, type); default:; } } |