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| author | Jakub Jelinek <jakub@redhat.com> | 2014-11-19 09:18:53 +0100 |
|---|---|---|
| committer | Jakub Jelinek <jakub@gcc.gnu.org> | 2014-11-19 09:18:53 +0100 |
| commit | 05f9c67507bd614e1fa1e5184a855a8257bc04fe (patch) | |
| tree | add405212855dc07bdc60d4afe8c74e3fe7767ca /gcc/predict.c | |
| parent | 26c87b1a648dce3764f9efdb56c75dcf953413c5 (diff) | |
| download | gcc-05f9c67507bd614e1fa1e5184a855a8257bc04fe.zip gcc-05f9c67507bd614e1fa1e5184a855a8257bc04fe.tar.gz gcc-05f9c67507bd614e1fa1e5184a855a8257bc04fe.tar.bz2 | |
re PR rtl-optimization/63843 (wrong code generation at -O1 and higher)
PR rtl-optimization/63843
* simplify-rtx.c (simplify_binary_operation_1) <case ASHIFTRT>: For
optimization of ashiftrt of subreg of lshiftrt, check that code
is ASHIFTRT.
* gcc.c-torture/execute/pr63843.c: New test.
From-SVN: r217753
Diffstat (limited to 'gcc/predict.c')
0 files changed, 0 insertions, 0 deletions