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[RISCV] Reduce the size of the index used for RVV intrinsics. NFC #74906

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Merged
merged 4 commits into from
Dec 13, 2023
Merged

[RISCV] Reduce the size of the index used for RVV intrinsics. NFC #74906

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83579bb
[RISCV] Reduce the size of the index used for RVV intrinsics. NFC
topperc Dec 9, 2023
86ffbd6
fixup! use uint32_t.
topperc Dec 12, 2023
0acff79
missed a spot
topperc Dec 12, 2023
4fdd3a9
another spot
topperc Dec 13, 2023
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10 changes: 5 additions & 5 deletions clang/lib/Sema/SemaRISCVVectorLookup.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -43,7 +43,7 @@ struct RVVIntrinsicDef {

struct RVVOverloadIntrinsicDef {
// Indexes of RISCVIntrinsicManagerImpl::IntrinsicList.
SmallVector<size_t, 8> Indexes;
SmallVector<uint32_t, 8> Indexes;
};

} // namespace
Expand Down Expand Up @@ -162,7 +162,7 @@ class RISCVIntrinsicManagerImpl : public sema::RISCVIntrinsicManager {
// List of all RVV intrinsic.
std::vector<RVVIntrinsicDef> IntrinsicList;
// Mapping function name to index of IntrinsicList.
StringMap<size_t> Intrinsics;
StringMap<uint32_t> Intrinsics;
// Mapping function name to RVVOverloadIntrinsicDef.
StringMap<RVVOverloadIntrinsicDef> OverloadIntrinsics;

Expand All @@ -174,7 +174,7 @@ class RISCVIntrinsicManagerImpl : public sema::RISCVIntrinsicManager {

// Create FunctionDecl for a vector intrinsic.
void CreateRVVIntrinsicDecl(LookupResult &LR, IdentifierInfo *II,
Preprocessor &PP, unsigned Index,
Preprocessor &PP, uint32_t Index,
bool IsOverload);

void ConstructRVVIntrinsics(ArrayRef<RVVIntrinsicRecord> Recs,
Expand Down Expand Up @@ -386,7 +386,7 @@ void RISCVIntrinsicManagerImpl::InitRVVIntrinsic(
Record.HasFRMRoundModeOp);

// Put into IntrinsicList.
size_t Index = IntrinsicList.size();
uint32_t Index = IntrinsicList.size();
IntrinsicList.push_back({BuiltinName, Signature});

// Creating mapping to Intrinsics.
Expand All @@ -403,7 +403,7 @@ void RISCVIntrinsicManagerImpl::InitRVVIntrinsic(
void RISCVIntrinsicManagerImpl::CreateRVVIntrinsicDecl(LookupResult &LR,
IdentifierInfo *II,
Preprocessor &PP,
unsigned Index,
uint32_t Index,
bool IsOverload) {
ASTContext &Context = S.Context;
RVVIntrinsicDef &IDef = IntrinsicList[Index];
Expand Down