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Searched refs:WidthDiff (Results 1 – 3 of 3) sorted by relevance

/llvm-project-15.0.7/llvm/lib/Transforms/InstCombine/
H A DInstCombineShifts.cpp1263 unsigned WidthDiff = BitWidth - SrcWidth; in visitLShr() local
1266 if (ShAmtC >= WidthDiff) { in visitLShr()
1268 Value *NewShift = Builder.CreateLShr(NarrowSwap, ShAmtC - WidthDiff); in visitLShr()
1273 Constant *ShiftDiff = ConstantInt::get(Ty, WidthDiff - ShAmtC); in visitLShr()
H A DInstCombineCasts.cpp965 Value *WidthDiff = ConstantInt::get(A->getType(), SrcWidth - AWidth); in visitTrunc() local
968 return BinaryOperator::CreateAdd(NarrowCtlz, WidthDiff); in visitTrunc()
/llvm-project-15.0.7/llvm/lib/CodeGen/SelectionDAG/
H A DLegalizeVectorTypes.cpp6344 TypeSize WidthDiff = WidenWidth - LdWidth; in GenWidenVectorLoads() local
6353 WidthDiff.getKnownMinSize()); in GenWidenVectorLoads()
6372 LdAlign, WidthDiff.getKnownMinSize()); in GenWidenVectorLoads()