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| author | kenner <kenner@138bc75d-0d04-0410-961f-82ee72b054a4> | 1999-11-27 13:50:13 +0000 |
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| committer | kenner <kenner@138bc75d-0d04-0410-961f-82ee72b054a4> | 1999-11-27 13:50:13 +0000 |
| commit | 23ec2d5e273f9f93bfa360cb99fc57619fbd1be2 (patch) | |
| tree | 368881c3a9ecac0c1c9c28d7d35bd0a9485737fe /libjava/java | |
| parent | a0e65537b70e4ed56311f4a7543927a8b4a9c1a9 (diff) | |
| download | ppe42-gcc-23ec2d5e273f9f93bfa360cb99fc57619fbd1be2.tar.gz ppe42-gcc-23ec2d5e273f9f93bfa360cb99fc57619fbd1be2.zip | |
* fold-const.c (negate_expr, associate_trees, extract_muldiv): New.
(split_tree): Completely rework to make more general.
(make_range, fold): Call negate_expr.
(fold, case NEGATE_EXPR): Simplify -(a-b) is -ffast-math.
(fold, associate): Call new split_tree and associate_trees.
(fold, case MULT_EXPR, case *_{DIV,MOD}_EXPR): Call extract_muldiv.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@30673 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'libjava/java')
0 files changed, 0 insertions, 0 deletions
