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| author | Akira Hatanaka <ahatanak@gmail.com> | 2011-08-12 02:30:14 +0000 |
|---|---|---|
| committer | Akira Hatanaka <ahatanak@gmail.com> | 2011-08-12 02:30:14 +0000 |
| commit | 7b0a0383ef5ba23cbf2968f7cb314be0b80847e8 (patch) | |
| tree | d9d548cddc320929e1d7b25c8ef9fb7fe1acdb14 /lib/CodeGen/TargetInfo.cpp | |
| parent | e685848689474c600a4cc4fc3930562281c784ef (diff) | |
Alignment of a va_arg must be at least as large as the ABI's minimum alignment.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@137420 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/TargetInfo.cpp')
| -rw-r--r-- | lib/CodeGen/TargetInfo.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/lib/CodeGen/TargetInfo.cpp b/lib/CodeGen/TargetInfo.cpp index 87c07b4793..cb5c6722f9 100644 --- a/lib/CodeGen/TargetInfo.cpp +++ b/lib/CodeGen/TargetInfo.cpp @@ -3082,6 +3082,7 @@ llvm::Value* MipsABIInfo::EmitVAArg(llvm::Value *VAListAddr, QualType Ty, AddrTyped = Builder.CreateBitCast(Addr, PTy); llvm::Value *AlignedAddr = Builder.CreateBitCast(AddrTyped, BP); + TypeAlign = std::max(TypeAlign, MinABIStackAlignInBytes); uint64_t Offset = llvm::RoundUpToAlignment(CGF.getContext().getTypeSize(Ty) / 8, TypeAlign); llvm::Value *NextAddr = |