Changes

Summary

[Alignment][NFC] getMemoryOpCost uses MaybeAlign (details)
[LLD][ThinLTO] Handle GUID collision in import global processing (details)

Commit a4783ef58d3dd52b2079e885e9b4467c6b0b3a16 by gchatelet [Alignment][NFC] getMemoryOpCost uses MaybeAlign Summary: This is 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 Reviewers: courbet Subscribers: nemanjai, hiraditya, kbarton, MaskRay, jsji, llvm-commits Tags: #llvm Differential Revision: https://reviews.llvm.org/D69307
	llvm/lib/Target/ARM/ARMTargetTransformInfo.h
	llvm/lib/Target/Hexagon/HexagonTargetTransformInfo.h
	llvm/lib/Target/AArch64/AArch64TargetTransformInfo.h
	llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp
	llvm/lib/Analysis/TargetTransformInfo.cpp
	llvm/lib/Target/ARM/ARMTargetTransformInfo.cpp
	llvm/lib/Target/PowerPC/PPCTargetTransformInfo.cpp
	llvm/lib/Target/AArch64/AArch64TargetTransformInfo.cpp
	llvm/lib/Target/SystemZ/SystemZTargetTransformInfo.cpp
	llvm/lib/Target/X86/X86TargetTransformInfo.h
	llvm/lib/Target/X86/X86TargetTransformInfo.cpp
	llvm/include/llvm/Analysis/TargetTransformInfoImpl.h
	llvm/lib/Target/Hexagon/HexagonTargetTransformInfo.cpp
	llvm/lib/Target/SystemZ/SystemZTargetTransformInfo.h
	llvm/include/llvm/Analysis/TargetTransformInfo.h
	llvm/include/llvm/CodeGen/BasicTTIImpl.h
	llvm/lib/Target/PowerPC/PPCTargetTransformInfo.h
	llvm/lib/Transforms/Vectorize/LoopVectorize.cpp
Commit cc0b9647b76178bc3869bbfff80535ad86366472 by tejohnson [LLD][ThinLTO] Handle GUID collision in import global processing Summary: If there are a GUID collision between two globals checking the summarylist from the import index to make assumption can be dangerous. Do not assume that a GlobalValue that has a GlobalVarSummary actually is a GlobalVariable as it can be another GlobalValue with the same GUID that the summary is connected to. Patch by Joel Klinghed (the_jk@opera.com) Reviewers: evgeny777, tejohnson Reviewed By: tejohnson Subscribers: tejohnson, dblaikie, MaskRay, mehdi_amini, inglorion, hiraditya, steven_wu, dexonsmith, llvm-commits Tags: #llvm Differential Revision: https://reviews.llvm.org/D67322
	llvm/lib/Transforms/Utils/FunctionImportUtils.cpp
	llvm/test/ThinLTO/X86/Inputs/guid_collision.ll
	llvm/test/ThinLTO/X86/guid_collision.ll