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| author | Kai Tietz <ktietz@redhat.com> | 2011-07-21 14:11:28 +0200 |
|---|---|---|
| committer | Kai Tietz <ktietz@gcc.gnu.org> | 2011-07-21 14:11:28 +0200 |
| commit | 7f3ff782991c13d787b67918e965c8a1dd620935 (patch) | |
| tree | 3fcf31bae07e5780a558bd87b46dde066bfb218e /gcc/ada/gcc-interface | |
| parent | 0c53708eadd727f4089028e09840865db25a3cd9 (diff) | |
| download | gcc-7f3ff782991c13d787b67918e965c8a1dd620935.zip gcc-7f3ff782991c13d787b67918e965c8a1dd620935.tar.gz gcc-7f3ff782991c13d787b67918e965c8a1dd620935.tar.bz2 | |
ChangeLog gcc/
2011-07-21 Kai Tietz <ktietz@redhat.com>
* fold-const.c (fold_unary_loc): Preserve indirect
comparison cast to none-boolean type.
* tree-ssa.c (useless_type_conversion_p): Preserve cast
from/to boolean-type.
* gimplify.c (gimple_boolify): Handle boolification
of comparisons.
(gimplify_expr): Boolifiy non aggregate-typed
comparisons.
* tree-cfg.c (verify_gimple_comparison): Check result
type of comparison expression.
* tree-ssa-forwprop.c (forward_propagate_comparison):
Adjust test of condition result and disallow type-cast
sinking into comparison.
ChangeLog gcc/testsuite
2011-07-21 Kai Tietz <ktietz@redhat.com>
* gcc.dg/tree-ssa/pr30978.c: adjusted.
* gcc.dg/tree-ssa/ssa-fre-6.c: Likewise.
* gcc.dg/binop-xor1.c: Set to fail.
* gcc.dg/binop-xor3.c: Set to fail.
From-SVN: r176563
Diffstat (limited to 'gcc/ada/gcc-interface')
0 files changed, 0 insertions, 0 deletions