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| author | kenner <kenner@138bc75d-0d04-0410-961f-82ee72b054a4> | 2000-09-17 14:33:37 +0000 |
|---|---|---|
| committer | kenner <kenner@138bc75d-0d04-0410-961f-82ee72b054a4> | 2000-09-17 14:33:37 +0000 |
| commit | bf78c7a86db8736fb8f83de9c42875e74c52f8e5 (patch) | |
| tree | 8f36d5f3dae5405b232a966c1cf6d0f1b14887ed /gcc/simplify-rtx.c | |
| parent | 6625191c7abb94b9ed67bca4de192faf58510462 (diff) | |
| download | gcc-bf78c7a86db8736fb8f83de9c42875e74c52f8e5.tar.gz | |
* simplify-rtx.c (simplify_unary_operation): Add cases
FLOAT_EXTEND and FLOAT_TRUNCATE to ones that return 0.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@36471 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/simplify-rtx.c')
| -rw-r--r-- | gcc/simplify-rtx.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/gcc/simplify-rtx.c b/gcc/simplify-rtx.c index 0091d727092..1e130768eed 100644 --- a/gcc/simplify-rtx.c +++ b/gcc/simplify-rtx.c @@ -389,6 +389,8 @@ simplify_unary_operation (code, mode, op, op_mode) break; case SQRT: + case FLOAT_EXTEND: + case FLOAT_TRUNCATE: return 0; default: |