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| author | Michael Kuperstein <michael.m.kuperstein@intel.com> | 2015-08-19 11:17:59 +0000 |
|---|---|---|
| committer | Michael Kuperstein <michael.m.kuperstein@intel.com> | 2015-08-19 11:17:59 +0000 |
| commit | dcdab4cd3aca7c587aa2d6cf20ebed1b9abe920e (patch) | |
| tree | c931ebdbf850cc247cf11cd736286c8b197c40af /llvm/lib/CodeGen/TargetLoweringBase.cpp | |
| parent | 76c288062adfada1401c0b613a398519a3a1edd1 (diff) | |
| download | llvm-dcdab4cd3aca7c587aa2d6cf20ebed1b9abe920e.zip llvm-dcdab4cd3aca7c587aa2d6cf20ebed1b9abe920e.tar.gz llvm-dcdab4cd3aca7c587aa2d6cf20ebed1b9abe920e.tar.bz2 | |
[TLI] Refactor "is integer division cheap" queries.
This removes the isPow2SDivCheap() query, as it is not currently used in
any meaningful way. isIntDivCheap() no longer relies on a state variable
(as all in-tree target set it to false), but the interface allows querying
based on the type optimization level.
NFC.
Differential Revision: http://reviews.llvm.org/D12082
llvm-svn: 245430
Diffstat (limited to 'llvm/lib/CodeGen/TargetLoweringBase.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/TargetLoweringBase.cpp | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/llvm/lib/CodeGen/TargetLoweringBase.cpp b/llvm/lib/CodeGen/TargetLoweringBase.cpp index e119eae..e7fdd8f 100644 --- a/llvm/lib/CodeGen/TargetLoweringBase.cpp +++ b/llvm/lib/CodeGen/TargetLoweringBase.cpp @@ -758,9 +758,7 @@ TargetLoweringBase::TargetLoweringBase(const TargetMachine &tm) : TM(tm) { SelectIsExpensive = false; HasMultipleConditionRegisters = false; HasExtractBitsInsn = false; - IntDivIsCheap = false; FsqrtIsCheap = false; - Pow2SDivIsCheap = false; JumpIsExpensive = JumpIsExpensiveOverride; PredictableSelectIsExpensive = false; MaskAndBranchFoldingIsLegal = false; |