[PATCH] D89525: [amdgpu] Enhance AMDGPU AA.
Matt Arsenault via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Thu Oct 15 20:01:55 PDT 2020
arsenm added inline comments.
================
Comment at: llvm/lib/Target/AMDGPU/AMDGPUAliasAnalysis.cpp:104-105
+ if (const LoadInst *LI = dyn_cast<LoadInst>(ObjA)) {
+ // If a generic pointer is loaded from the constant address space, it
+ // could only be a GLOBAL or CONSTANT one as that address space is soley
+ // prepared on the host side, where only GLOBAL or CONSATNT variables are
----------------
Is it true that we couldn't have a relocation for an LDS value?
================
Comment at: llvm/lib/Target/AMDGPU/AMDGPUAliasAnalysis.cpp:106
+ // could only be a GLOBAL or CONSTANT one as that address space is soley
+ // prepared on the host side, where only GLOBAL or CONSATNT variables are
+ // visible. Note that this even holds for regular functions.
----------------
Typo CONSATNT
Repository:
rG LLVM Github Monorepo
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D89525/new/
https://reviews.llvm.org/D89525
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