diff options
Diffstat (limited to 'gcc/fold-const.c')
| -rw-r--r-- | gcc/fold-const.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/gcc/fold-const.c b/gcc/fold-const.c index 8a289a8..5eab656 100644 --- a/gcc/fold-const.c +++ b/gcc/fold-const.c @@ -2230,7 +2230,7 @@ invert_truthvalue (arg) if (TREE_CODE_CLASS (code) == '<') { if (FLOAT_TYPE_P (TREE_TYPE (TREE_OPERAND (arg, 0))) - && code != NE_EXPR && code != EQ_EXPR) + && !flag_fast_math && code != NE_EXPR && code != EQ_EXPR) return build1 (TRUTH_NOT_EXPR, type, arg); else return build (invert_tree_comparison (code), type, @@ -5824,7 +5824,8 @@ fold (expr) t = build (code, type, tem, TREE_OPERAND (t, 2), TREE_OPERAND (t, 1)); arg0 = tem; - arg1 = TREE_OPERAND (t, 2); + /* arg1 should be the first argument of the new T. */ + arg1 = TREE_OPERAND (t, 1); STRIP_NOPS (arg1); } } |