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[Alignment][NFC] Migrate MachineFrameInfo::CreateSpillStackObject to Align

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iThis patch is part of a series to introduce an Alignment type.
See this thread for context: http://lists.llvm.org/pipermail/llvm-dev/2019-July/133851.html
See this patch for the introduction of the type: https://reviews.llvm.org/D64790

Differential Revision: https://reviews.llvm.org/D82934
This commit is contained in:
Guillaume Chatelet 2020-07-01 08:49:28 +00:00
parent dd087b6361
commit 930fdcd491
2 changed files with 4 additions and 3 deletions
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5
include/llvm/CodeGen/MachineFrameInfo.h
View File

@ -768,8 +768,9 @@ public:
/// Create a new statically sized stack object that represents a spill slot,
/// returning a nonnegative identifier to represent it.
int CreateSpillStackObject(uint64_t Size, Align Alignment);
/// FIXME: Remove this function when transition to Align is over.
inline int CreateSpillStackObject(uint64_t Size, unsigned Alignment) {
LLVM_ATTRIBUTE_DEPRECATED(
inline int CreateSpillStackObject(uint64_t Size, unsigned Alignment),
"Use CreateSpillStackObject that takes an Align instead") {
return CreateSpillStackObject(Size, assumeAligned(Alignment));
}

2
lib/CodeGen/FixupStatepointCallerSaved.cpp
View File

@ -132,7 +132,7 @@ public:
}
return FI;
}
int FI = MFI.CreateSpillStackObject(Size, Size);
int FI = MFI.CreateSpillStackObject(Size, Align(Size));
NumSpillSlotsAllocated++;
Line.Slots.push_back(FI);
++Line.Index;