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Revert "[CIR] fix getTypeSizeInBits with fp80 and fp128" #1089

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Merged
merged 1 commit into from
Nov 8, 2024
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Revert "[CIR] fix getTypeSizeInBits with fp80 and fp128" #1089

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7 changes: 2 additions & 5 deletions clang/lib/CIR/Dialect/IR/CIRTypes.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -749,10 +749,7 @@ const llvm::fltSemantics &FP80Type::getFloatSemantics() const {
llvm::TypeSize
FP80Type::getTypeSizeInBits(const mlir::DataLayout &dataLayout,
mlir::DataLayoutEntryListRef params) const {
// The size of FP80Type should be 16 bytes, or 128 bits. The lower 80 bits
// take part in the value representation and the higher 48 bits are just
// paddings.
return llvm::TypeSize::getFixed(128);
return llvm::TypeSize::getFixed(16);
}

uint64_t FP80Type::getABIAlignment(const mlir::DataLayout &dataLayout,
Expand All @@ -773,7 +770,7 @@ const llvm::fltSemantics &FP128Type::getFloatSemantics() const {
llvm::TypeSize
FP128Type::getTypeSizeInBits(const mlir::DataLayout &dataLayout,
mlir::DataLayoutEntryListRef params) const {
return llvm::TypeSize::getFixed(128);
return llvm::TypeSize::getFixed(16);
}

uint64_t FP128Type::getABIAlignment(const mlir::DataLayout &dataLayout,
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