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[SLP] NFC. BaseIndex is not used for getSameOpcode. #110948

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Merged
merged 1 commit into from
Oct 3, 2024
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[SLP] NFC. BaseIndex is not used for getSameOpcode. #110948

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7 changes: 3 additions & 4 deletions llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -827,8 +827,7 @@ static bool isValidForAlternation(unsigned Opcode) {
}

static InstructionsState getSameOpcode(ArrayRef<Value *> VL,
const TargetLibraryInfo &TLI,
unsigned BaseIndex = 0);
const TargetLibraryInfo &TLI);

/// Checks if the provided operands of 2 cmp instructions are compatible, i.e.
/// compatible instructions or constants, or just some other regular values.
Expand Down Expand Up @@ -869,8 +868,8 @@ static bool isCmpSameOrSwapped(const CmpInst *BaseCI, const CmpInst *CI,
/// InstructionsState, the Opcode that we suppose the whole list
/// could be vectorized even if its structure is diverse.
static InstructionsState getSameOpcode(ArrayRef<Value *> VL,
const TargetLibraryInfo &TLI,
unsigned BaseIndex) {
const TargetLibraryInfo &TLI) {
constexpr unsigned BaseIndex = 0;
// Make sure these are all Instructions.
if (llvm::any_of(VL, [](Value *V) { return !isa<Instruction>(V); }))
return InstructionsState(VL[BaseIndex], nullptr, nullptr);
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