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| author | Jakub Jelinek <jakub@redhat.com> | 2011-09-27 09:29:21 +0200 |
|---|---|---|
| committer | Jakub Jelinek <jakub@gcc.gnu.org> | 2011-09-27 09:29:21 +0200 |
| commit | e7c82a992521536902a0b230d9b7508e27cd7839 (patch) | |
| tree | 4aa113c1bf28b09947ed8356c4d508a5ad73380f /Makefile.in | |
| parent | 16fa5e238ac913a6713582d7d93e9289d1ac802a (diff) | |
| download | gcc-e7c82a992521536902a0b230d9b7508e27cd7839.zip gcc-e7c82a992521536902a0b230d9b7508e27cd7839.tar.gz gcc-e7c82a992521536902a0b230d9b7508e27cd7839.tar.bz2 | |
rtl.h (const_tiny_rtx): Change into array of 4 x MAX_MACHINE_MODE from 3 x MAX_MACHINE_MODE.
* rtl.h (const_tiny_rtx): Change into array of 4 x MAX_MACHINE_MODE
from 3 x MAX_MACHINE_MODE.
(CONSTM1_RTX): Define.
* emit-rtl.c (const_tiny_rtx): Change into array of 4 x MAX_MACHINE_MODE
from 3 x MAX_MACHINE_MODE.
(gen_rtx_CONST_VECTOR): Use CONSTM1_RTX if all inner constants are
CONSTM1_RTX.
(init_emit_once): Initialize CONSTM1_RTX for MODE_INT and
MODE_VECTOR_INT modes.
* simplify-rtx.c (simplify_binary_operation_1) <case IOR, XOR, AND>:
Optimize if one operand is CONSTM1_RTX.
* config/i386/i386.c (ix86_expand_sse_movcc): Optimize mask ? -1 : x
into mask | x.
From-SVN: r179238
Diffstat (limited to 'Makefile.in')
0 files changed, 0 insertions, 0 deletions