diff options
| author | Stuart Hastings <stuart@apple.com> | 2011-04-28 21:35:59 +0000 |
|---|---|---|
| committer | Stuart Hastings <stuart@apple.com> | 2011-04-28 21:35:59 +0000 |
| commit | a1dadc9874992fdb5a9a721bec6cf1b9f0e90fed (patch) | |
| tree | 5d58114ac4ca18464a2d6c9b578867958358edaf /lib/CodeGen/TargetInfo.cpp | |
| parent | ce911f5fd76375948d18e6528fe7a7314c6e1ac9 (diff) | |
Raise ARM byval minimum size from 32 to 64, addressing a performance
regression in mason. rdar://problem/7662569
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@130444 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/TargetInfo.cpp')
| -rw-r--r-- | lib/CodeGen/TargetInfo.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/CodeGen/TargetInfo.cpp b/lib/CodeGen/TargetInfo.cpp index aa48cb2eeb..bc2472cebb 100644 --- a/lib/CodeGen/TargetInfo.cpp +++ b/lib/CodeGen/TargetInfo.cpp @@ -2344,7 +2344,7 @@ ABIArgInfo ARMABIInfo::classifyArgumentType(QualType Ty) const { // FIXME: This doesn't handle alignment > 64 bits. const llvm::Type* ElemTy; unsigned SizeRegs; - if (getContext().getTypeSizeInChars(Ty) <= CharUnits::fromQuantity(32)) { + if (getContext().getTypeSizeInChars(Ty) <= CharUnits::fromQuantity(64)) { ElemTy = llvm::Type::getInt32Ty(getVMContext()); SizeRegs = (getContext().getTypeSize(Ty) + 31) / 32; } else if (getABIKind() == ARMABIInfo::APCS) { |