[PATCH] D128346: [AMDGPU] Disable the private segment size fallback to 16k

Matt Arsenault via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Wed Jun 29 11:33:04 PDT 2022


arsenm added inline comments.


================
Comment at: llvm/test/CodeGen/AMDGPU/GlobalISel/non-entry-alloca.ll:139
+; DEFAULTSIZE: .amdhsa_private_segment_fixed_size 64
+; DEFAULTSIZE: ; ScratchSize: 64
 
----------------
This should now check the dynamic size fields


================
Comment at: llvm/test/CodeGen/AMDGPU/call-graph-register-usage.ll:184
 ; NumVgprs: 24
-; GCN: ScratchSize: 16384
+; GCN: ScratchSize: 0
 define amdgpu_kernel void @usage_external() #0 {
----------------
Ditto for the rest


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D128346/new/

https://reviews.llvm.org/D128346



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