[PATCH] D64933: [AMDGPU] Adjust number of SGPRs available in Calling Convention
Ryan Taylor via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Thu Jul 18 09:56:10 PDT 2019
rtaylor created this revision.
Herald added subscribers: llvm-commits, t-tye, tpr, dstuttard, yaxunl, nhaehnle, wdng, jvesely, kzhuravl, arsenm.
Herald added a project: LLVM.
This reduces the number of SGPRs due to some concerns about running
out of SGPRs if you make all the SGPRs that aren't reserved available
for the calling convention.
Change-Id: Ibfdcd4a42ba9ad22bdc96413e1f8d6e2072858c2
Repository:
rL LLVM
https://reviews.llvm.org/D64933
Files:
lib/Target/AMDGPU/AMDGPUCallingConv.td
lib/Target/AMDGPU/AMDGPUISelLowering.cpp
test/CodeGen/AMDGPU/sgpr-limit.ll
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