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| author | sayle <sayle@138bc75d-0d04-0410-961f-82ee72b054a4> | 2004-07-19 12:45:44 +0000 |
|---|---|---|
| committer | sayle <sayle@138bc75d-0d04-0410-961f-82ee72b054a4> | 2004-07-19 12:45:44 +0000 |
| commit | 990af12cb29dd218b875ac07c281ec4f5d44d887 (patch) | |
| tree | 2f13610dabbc475f272664de4371618b18cd0cda /libjava/java/security/Identity.java | |
| parent | 43bdca63d726a2d10a41e85592f9d614a5350f14 (diff) | |
| download | ppe42-gcc-990af12cb29dd218b875ac07c281ec4f5d44d887.tar.gz ppe42-gcc-990af12cb29dd218b875ac07c281ec4f5d44d887.zip | |
* fold-const.c (tree_expr_nonzero_p): Add function prototype.
(fold) <EQ_EXPR>: Move tree_expr_nonzero_p optimization from
fold_relational_const to here, i.e. "(x | 5) == 0" -> false.
(fold) (UNEQ_EXPR>: Add optimizations for unordered comparisons
of the form "x op x" where op is UNLE, UNGE, UNEQ or LTGT.
(fold_relational_const): Tidy up handling of floating point
comparisons by calling real_compare. Remove tree_expr_nonzero_p
transformation; fold_relational_const assumes constant operands.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84916 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'libjava/java/security/Identity.java')
0 files changed, 0 insertions, 0 deletions
