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| author | Jakub Jelinek <jakub@redhat.com> | 2010-08-20 20:08:10 +0200 |
|---|---|---|
| committer | Jakub Jelinek <jakub@gcc.gnu.org> | 2010-08-20 20:08:10 +0200 |
| commit | 561da6bc0b57495cb390311326598b0558d23dd3 (patch) | |
| tree | 7c21d0a4de53397e0e7f2b92be4db9f274312b3f /gcc/builtins.c | |
| parent | 89ad0f25dc8910505a30611497f57457c113a6da (diff) | |
| download | gcc-561da6bc0b57495cb390311326598b0558d23dd3.zip gcc-561da6bc0b57495cb390311326598b0558d23dd3.tar.gz gcc-561da6bc0b57495cb390311326598b0558d23dd3.tar.bz2 | |
simplify-rtx.c (simplify_unary_operation_1): Optimize (sign_extend (zero_extend ()) and ({sign,zero}_extend (lshiftrt...
* simplify-rtx.c (simplify_unary_operation_1): Optimize
(sign_extend (zero_extend ()) and
({sign,zero}_extend (lshiftrt (ashift X (const_int I)) (const_int I))).
Co-Authored-By: Paolo Bonzini <bonzini@gnu.org>
From-SVN: r163413
Diffstat (limited to 'gcc/builtins.c')
0 files changed, 0 insertions, 0 deletions