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| author | Arthur Eubanks <aeubanks@google.com> | 2021-05-25 15:31:38 -0700 |
|---|---|---|
| committer | Arthur Eubanks <aeubanks@google.com> | 2021-05-25 16:30:34 -0700 |
| commit | ad90a6be219a547873beb80f977e45e23e9247ac (patch) | |
| tree | 49f0b406113e84a83d25cf7462ca33eed75a2b84 /llvm/lib/Bitcode/Writer/BitcodeWriter.cpp | |
| parent | e67259531d7385fece6873b1da57e7cf84f110b3 (diff) | |
| download | llvm-ad90a6be219a547873beb80f977e45e23e9247ac.zip llvm-ad90a6be219a547873beb80f977e45e23e9247ac.tar.gz llvm-ad90a6be219a547873beb80f977e45e23e9247ac.tar.bz2 | |
[OpaquePtr] Create new bitcode encoding for atomicrmw
Since the opaque pointer type won't contain the pointee type, we need to
separately encode the value type for an atomicrmw.
Emit this new code for atomicrmw.
Handle this new code and the old one in the bitcode reader.
Reviewed By: dblaikie
Differential Revision: https://reviews.llvm.org/D103123
Diffstat (limited to 'llvm/lib/Bitcode/Writer/BitcodeWriter.cpp')
| -rw-r--r-- | llvm/lib/Bitcode/Writer/BitcodeWriter.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/llvm/lib/Bitcode/Writer/BitcodeWriter.cpp b/llvm/lib/Bitcode/Writer/BitcodeWriter.cpp index fd85b9c..bdb973e 100644 --- a/llvm/lib/Bitcode/Writer/BitcodeWriter.cpp +++ b/llvm/lib/Bitcode/Writer/BitcodeWriter.cpp @@ -3103,7 +3103,7 @@ void ModuleBitcodeWriter::writeInstruction(const Instruction &I, case Instruction::AtomicRMW: Code = bitc::FUNC_CODE_INST_ATOMICRMW; pushValueAndType(I.getOperand(0), InstID, Vals); // ptrty + ptr - pushValue(I.getOperand(1), InstID, Vals); // val. + pushValueAndType(I.getOperand(1), InstID, Vals); // valty + val Vals.push_back( getEncodedRMWOperation(cast<AtomicRMWInst>(I).getOperation())); Vals.push_back(cast<AtomicRMWInst>(I).isVolatile()); |