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| author | Richard Guenther <rguenth@gcc.gnu.org> | 2005-06-01 18:51:12 +0000 |
|---|---|---|
| committer | Richard Biener <rguenth@gcc.gnu.org> | 2005-06-01 18:51:12 +0000 |
| commit | 3bedcc89670bc73c0fb92eeaab266173b8babb73 (patch) | |
| tree | 24f4bde2341e587a951bda16272b126c8743ed39 /gcc/fold-const.c | |
| parent | 095ecc24ec1340eb0f3d1f06f5bf627001b51d32 (diff) | |
| download | gcc-3bedcc89670bc73c0fb92eeaab266173b8babb73.zip gcc-3bedcc89670bc73c0fb92eeaab266173b8babb73.tar.gz gcc-3bedcc89670bc73c0fb92eeaab266173b8babb73.tar.bz2 | |
stmt.c (expand_case): Use build_int_cst.
2005-06-01 Richard Guenther <rguenth@gcc.gnu.org>
* stmt.c (expand_case): Use build_int_cst.
(node_has_low_bound): Likewise, and correct type mismatch.
(node_has_high_bound): Likewise.
* fold-const.c (fold_binary): Ensure we build trees
with the correct types - undo what STRIP_NOPS possibly did.
From-SVN: r100459
Diffstat (limited to 'gcc/fold-const.c')
| -rw-r--r-- | gcc/fold-const.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/gcc/fold-const.c b/gcc/fold-const.c index ad5039b..05e016a 100644 --- a/gcc/fold-const.c +++ b/gcc/fold-const.c @@ -7948,7 +7948,9 @@ fold_binary (enum tree_code code, tree type, tree op0, tree op1) && (TREE_CODE (arg1) != REAL_CST || REAL_VALUE_NEGATIVE (TREE_REAL_CST (arg1)))) || (INTEGRAL_TYPE_P (type) && flag_wrapv && !flag_trapv))) - return fold_build2 (PLUS_EXPR, type, arg0, negate_expr (arg1)); + return fold_build2 (PLUS_EXPR, type, + fold_convert (type, arg0), + fold_convert (type, negate_expr (arg1))); /* Try folding difference of addresses. */ { @@ -8467,7 +8469,8 @@ fold_binary (enum tree_code code, tree type, tree op0, tree op1) if (exact_real_inverse (TYPE_MODE(TREE_TYPE(arg0)), &r)) { tem = build_real (type, r); - return fold_build2 (MULT_EXPR, type, arg0, tem); + return fold_build2 (MULT_EXPR, type, + fold_convert (type, arg0), tem); } } } |