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Searched refs:ScaleBitMask (Results 1 – 8 of 8) sorted by relevance

/llvm-project-15.0.7/llvm/unittests/ADT/
H A DAPIntTest.cpp3100 TEST(APIntTest, ScaleBitMask) { in TEST() argument
3101 EXPECT_EQ(APIntOps::ScaleBitMask(APInt(2, 0x00), 8), APInt(8, 0x00)); in TEST()
3102 EXPECT_EQ(APIntOps::ScaleBitMask(APInt(2, 0x01), 8), APInt(8, 0x0F)); in TEST()
3103 EXPECT_EQ(APIntOps::ScaleBitMask(APInt(2, 0x02), 8), APInt(8, 0xF0)); in TEST()
3104 EXPECT_EQ(APIntOps::ScaleBitMask(APInt(2, 0x03), 8), APInt(8, 0xFF)); in TEST()
3106 EXPECT_EQ(APIntOps::ScaleBitMask(APInt(8, 0x00), 4), APInt(4, 0x00)); in TEST()
3107 EXPECT_EQ(APIntOps::ScaleBitMask(APInt(8, 0xFF), 4), APInt(4, 0x0F)); in TEST()
3108 EXPECT_EQ(APIntOps::ScaleBitMask(APInt(8, 0xE4), 4), APInt(4, 0x0E)); in TEST()
3110 EXPECT_EQ(APIntOps::ScaleBitMask(APInt(8, 0x00), 8), APInt(8, 0x00)); in TEST()
3112 EXPECT_EQ(APIntOps::ScaleBitMask(APInt::getNullValue(1024), 4096), in TEST()
[all …]
/llvm-project-15.0.7/llvm/include/llvm/ADT/
H A DAPInt.h2250 APInt ScaleBitMask(const APInt &A, unsigned NewBitWidth,
/llvm-project-15.0.7/llvm/lib/Support/
H A DAPInt.cpp2971 APInt llvm::APIntOps::ScaleBitMask(const APInt &A, unsigned NewBitWidth, in ScaleBitMask() function in llvm::APIntOps
/llvm-project-15.0.7/llvm/include/llvm/CodeGen/
H A DBasicTTIImpl.h1179 APInt DemandedSrcElts = APIntOps::ScaleBitMask(DemandedDstElts, VF); in getReplicationShuffleCost()
/llvm-project-15.0.7/llvm/lib/Target/X86/
H A DX86TargetTransformInfo.cpp3906 APIntOps::ScaleBitMask(WidenedDemandedElts, Num128Lanes); in getScalarizationOverhead()
4031 APInt DemandedDstVectors = APIntOps::ScaleBitMask( in getReplicationShuffleCost()
H A DX86ISelLowering.cpp39363 APInt OpScaledDemandedElts = APIntOps::ScaleBitMask(OpDemandedElts, NumOpElts); in combineX86ShufflesRecursively()
40932 APInt DemandedSrcElts = APIntOps::ScaleBitMask(DemandedElts, 2 * NumElts); in SimplifyDemandedVectorEltsForTargetNode()
40965 APInt DemandedSrcElts = APIntOps::ScaleBitMask(DemandedElts, NumSrcElts); in SimplifyDemandedVectorEltsForTargetNode()
/llvm-project-15.0.7/llvm/lib/CodeGen/SelectionDAG/
H A DSelectionDAG.cpp2706 APIntOps::ScaleBitMask(DemandedElts, NumSrcElts); in isSplatValue()
3130 APIntOps::ScaleBitMask(DemandedElts, NumElts / SubScale); in computeKnownBits()
4033 APIntOps::ScaleBitMask(DemandedElts, NumElts / Scale); in ComputeNumSignBits()
H A DTargetLowering.cpp2900 SrcDemandedElts = APIntOps::ScaleBitMask(DemandedElts, NumSrcElts); in SimplifyDemandedVectorElts()
2955 SrcDemandedElts = APIntOps::ScaleBitMask(DemandedElts, NumSrcElts); in SimplifyDemandedVectorElts()