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Searched refs:setBitsFrom (Results 1 – 12 of 12) sorted by relevance

/llvm-project-15.0.7/llvm/lib/CodeGen/GlobalISel/
H A DGISelKnownBits.cpp379 Known.Zero.setBitsFrom(1); in computeKnownBitsImpl()
415 Known.Zero.setBitsFrom((*MI.memoperands_begin())->getSizeInBits()); in computeKnownBitsImpl()
471 Known.Zero.setBitsFrom(SrcBitWidth); in computeKnownBitsImpl()
537 Known.Zero.setBitsFrom(LowBits); in computeKnownBitsImpl()
586 Known.Zero.setBitsFrom(1); in computeKnownBitsImpl()
/llvm-project-15.0.7/llvm/include/llvm/Support/
H A DKnownBits.h166 NewZero.setBitsFrom(OldBitWidth); in zext()
/llvm-project-15.0.7/llvm/include/llvm/ADT/
H A DAPInt.h271 Res.setBitsFrom(loBit); in getBitsSetFrom()
1336 void setBitsFrom(unsigned loBit) { return setBits(loBit, BitWidth); } in setBitsFrom() function
/llvm-project-15.0.7/llvm/lib/CodeGen/SelectionDAG/
H A DSelectionDAG.cpp3260 Known.Zero.setBitsFrom(1); in computeKnownBits()
3271 Known.Zero.setBitsFrom(1); in computeKnownBits()
3376 Known.Zero.setBitsFrom(LowBits); in computeKnownBits()
3385 Known.Zero.setBitsFrom(LowBits); in computeKnownBits()
3397 Known.Zero.setBitsFrom(1); in computeKnownBits()
3454 Known.Zero.setBitsFrom(MemBits); in computeKnownBits()
3527 Known.Zero.setBitsFrom(1); in computeKnownBits()
3538 Known.Zero.setBitsFrom(1); in computeKnownBits()
3566 Known.Zero.setBitsFrom(1); in computeKnownBits()
3781 Known.Zero.setBitsFrom(1); in computeKnownBits()
[all …]
H A DTargetLowering.cpp1161 Known.Zero.setBitsFrom(MemBits); in SimplifyDemandedBits()
1687 Known.Zero.setBitsFrom(1); in SimplifyDemandedBits()
2205 Known.One.setBitsFrom(ExVTBits); in SimplifyDemandedBits()
/llvm-project-15.0.7/llvm/lib/Analysis/
H A DValueTracking.cpp1630 Known.Zero.setBitsFrom(LowBits); in computeKnownBitsFromOperator()
1641 Known.Zero.setBitsFrom(LowBits); in computeKnownBitsFromOperator()
1650 Known.Zero.setBitsFrom(LowBits); in computeKnownBitsFromOperator()
1728 Known.Zero.setBitsFrom(32); in computeKnownBitsFromOperator()
1735 Known.Zero.setBitsFrom(31); in computeKnownBitsFromOperator()
1761 Known.Zero.setBitsFrom(FirstZeroHighBit); in computeKnownBitsFromOperator()
/llvm-project-15.0.7/llvm/unittests/ADT/
H A DAPIntTest.cpp2333 TEST(APIntTest, setBitsFrom) { in TEST() argument
2335 i64from63.setBitsFrom(63); in TEST()
/llvm-project-15.0.7/llvm/lib/Target/X86/
H A DX86InstCombineIntrinsic.cpp1768 Known.Zero.setBitsFrom(ArgWidth); in simplifyDemandedUseBitsIntrinsic()
H A DX86ISelLowering.cpp36778 Known.Zero.setBitsFrom(1); in computeKnownBitsForTargetNode()
36782 Known.Zero.setBitsFrom(NumLoBits); in computeKnownBitsForTargetNode()
36793 Known.Zero.setBitsFrom(SrcVT.getScalarSizeInBits()); in computeKnownBitsForTargetNode()
36886 Known.Zero.setBitsFrom(16); in computeKnownBitsForTargetNode()
/llvm-project-15.0.7/llvm/lib/Target/RISCV/
H A DRISCVISelLowering.cpp9511 NewMask.setBitsFrom(11); in targetShrinkDemandedConstant()
9513 NewMask.setBitsFrom(31); in targetShrinkDemandedConstant()
9593 Known.Zero.setBitsFrom(LowBits); in computeKnownBitsForTargetNode()
9600 Known.Zero.setBitsFrom(LowBits); in computeKnownBitsForTargetNode()
9623 Known.Zero.setBitsFrom(Log2_32(MaxVLenB)+1); in computeKnownBitsForTargetNode()
9643 Known.Zero.setBitsFrom(31); in computeKnownBitsForTargetNode()
/llvm-project-15.0.7/llvm/lib/Target/AMDGPU/
H A DAMDGPUISelLowering.cpp4548 Known.Zero.setBitsFrom(MaxValBits); in computeKnownBitsForTargetNode()
/llvm-project-15.0.7/llvm/lib/Target/SystemZ/
H A DSystemZISelLowering.cpp7282 Known.Zero.setBitsFrom(2); in computeKnownBitsForTargetNode()