diff options
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 4 | ||||
| -rw-r--r-- | gcc/fold-const.c | 15 |
2 files changed, 4 insertions, 15 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index f6a3ba7..2b8478e 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,7 @@ +2011-05-26 Richard Guenther <rguenther@suse.de> + + * fold-const.c (fold_unary_loc): Remove bogus code. + 2011-05-26 Nathan Froyd <froydnj@codesourcery.com> * tree.h (struct tree_identifier): Inherit from tree_typed, not diff --git a/gcc/fold-const.c b/gcc/fold-const.c index d399c53..c9c7afa 100644 --- a/gcc/fold-const.c +++ b/gcc/fold-const.c @@ -7639,21 +7639,6 @@ fold_unary_loc (location_t loc, enum tree_code code, tree type, tree op0) 0))); return tem; } - else if (COMPARISON_CLASS_P (arg0)) - { - if (TREE_CODE (type) == BOOLEAN_TYPE) - { - arg0 = copy_node (arg0); - TREE_TYPE (arg0) = type; - return arg0; - } - else if (TREE_CODE (type) != INTEGER_TYPE) - return fold_build3_loc (loc, COND_EXPR, type, arg0, - fold_build1_loc (loc, code, type, - integer_one_node), - fold_build1_loc (loc, code, type, - integer_zero_node)); - } } switch (code) |