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| author | Jie Zhang <jie.zhang@analog.com> | 2009-10-20 03:33:57 +0000 |
|---|---|---|
| committer | Jie Zhang <jiez@gcc.gnu.org> | 2009-10-20 03:33:57 +0000 |
| commit | 91c29f68eff59da1492313465d69ee06fe0fc2f0 (patch) | |
| tree | 215811f05a33501103a4c001e296e437ab58ed09 /gcc/simplify-rtx.c | |
| parent | 8c44c845be0520621b6123986400ce7669dc3113 (diff) | |
| download | gcc-91c29f68eff59da1492313465d69ee06fe0fc2f0.tar.gz | |
simplify-rtx.c (simplify_const_unary_operation): Handle SS_ABS.
* simplify-rtx.c (simplify_const_unary_operation): Handle
SS_ABS.
* doc/rtl.texi: Document ss_abs.
From-SVN: r153003
Diffstat (limited to 'gcc/simplify-rtx.c')
| -rw-r--r-- | gcc/simplify-rtx.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/gcc/simplify-rtx.c b/gcc/simplify-rtx.c index 4e87d04abaf..217db7a3cdb 100644 --- a/gcc/simplify-rtx.c +++ b/gcc/simplify-rtx.c @@ -1245,6 +1245,7 @@ simplify_const_unary_operation (enum rtx_code code, enum machine_mode mode, case US_TRUNCATE: case SS_NEG: case US_NEG: + case SS_ABS: return 0; default: |