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| author | Richard Henderson <rth@redhat.com> | 2012-06-25 13:41:42 -0700 |
|---|---|---|
| committer | Richard Henderson <rth@gcc.gnu.org> | 2012-06-25 13:41:42 -0700 |
| commit | ac3571084f208475425446c9d9f16aa16b9ed6ee (patch) | |
| tree | 8e01bfa6461b108b0a82f996e66e9f474cbcb112 /gcc/tree-ssa-phiopt.c | |
| parent | f008d5dc431d4d95973f13b77a3a10c52750c3db (diff) | |
| download | gcc-ac3571084f208475425446c9d9f16aa16b9ed6ee.zip gcc-ac3571084f208475425446c9d9f16aa16b9ed6ee.tar.gz gcc-ac3571084f208475425446c9d9f16aa16b9ed6ee.tar.bz2 | |
i386: Cleanup and unify widening multiply patterns
Prepares for exposing builtin_mul_widen_even/odd hooks
for more efficient reduction. Adds QImode multiplication.
Shares code between mulv4si3 and the widening multiplies.
From-SVN: r188957
Diffstat (limited to 'gcc/tree-ssa-phiopt.c')
0 files changed, 0 insertions, 0 deletions