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(parent: 9f2c218) | patch
X86TTI: i16/i32 vector div with a constant (splat) divisor are reasonably cheap now.
authorBenjamin Kramer <benny.kra@googlemail.com>
Sat, 26 Apr 2014 14:53:05 +0000 (14:53 +0000)
committerBenjamin Kramer <benny.kra@googlemail.com>
Sat, 26 Apr 2014 14:53:05 +0000 (14:53 +0000)
commitd9ced7112e85a566999276099aef5f2ddf6735b7
tree952410994dbcf70b0f42ae18b1b5e934a903ba4btree | snapshot
parent9f2c21871ce2bc49e715ea1cf934ac10746ccf70commit | diff
X86TTI: i16/i32 vector div with a constant (splat) divisor are reasonably cheap now.

Turn vectorization back on.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@207320 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Target/X86/X86TargetTransformInfo.cpp diff | blob | history
test/Analysis/CostModel/X86/vdiv-cost.ll [new file with mode: 0644] blob
C/C++ LLVM-based compilers that forbids OOTA behaviors