[PATCH] D130347: [AMDGPU] user-sgpr-init16-bug does not apply to gfx1103

[Jay Foad via Phabricator via llvm-commits]

foad created this revision.
foad added reviewers: AMDGPU, dstuttard.
Herald added subscribers: kosarev, kerbowa, hiraditya, t-tye, tpr, yaxunl, jvesely, kzhuravl, arsenm.
Herald added a project: All.
foad requested review of this revision.
Herald added subscribers: llvm-commits, wdng.
Herald added a project: LLVM.

Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D130347

Files:
  llvm/lib/Target/AMDGPU/AMDGPU.td
  llvm/lib/Target/AMDGPU/GCNProcessors.td
  llvm/test/CodeGen/AMDGPU/gfx11-user-sgpr-init16-bug.ll


Index: llvm/test/CodeGen/AMDGPU/gfx11-user-sgpr-init16-bug.ll
===================================================================
--- llvm/test/CodeGen/AMDGPU/gfx11-user-sgpr-init16-bug.ll
+++ llvm/test/CodeGen/AMDGPU/gfx11-user-sgpr-init16-bug.ll
@@ -12,6 +12,10 @@
 ; RUN: llc -global-isel=0 -mtriple=amdgcn-amd-amdhsa -mcpu=gfx1102 -amdgpu-enable-vopd=0 < %s | FileCheck -check-prefixes=GCN,WORKAROUND %s
 ; RUN: llc -global-isel=1 -mtriple=amdgcn-amd-amdhsa -mcpu=gfx1102 -amdgpu-enable-vopd=0 < %s | FileCheck -check-prefixes=GCN,WORKAROUND %s
 
+; Does not apply to gfx1103
+; RUN: llc -global-isel=0 -mtriple=amdgcn-amd-amdhsa -mcpu=gfx1103 -amdgpu-enable-vopd=0 < %s | FileCheck -check-prefixes=GCN,NOWORKAROUND %s
+; RUN: llc -global-isel=1 -mtriple=amdgcn-amd-amdhsa -mcpu=gfx1103 -amdgpu-enable-vopd=0 < %s | FileCheck -check-prefixes=GCN,NOWORKAROUND %s
+
 ; There aren't any stack objects, but we still enable the
 ; private_segment_wavefront_offset to get to 16, and the workgroup ID
 ; is in s14.
Index: llvm/lib/Target/AMDGPU/GCNProcessors.td
===================================================================
--- llvm/lib/Target/AMDGPU/GCNProcessors.td
+++ llvm/lib/Target/AMDGPU/GCNProcessors.td
@@ -261,5 +261,5 @@
 >;
 
 def : ProcessorModel<"gfx1103", GFX11SpeedModel,
-  FeatureISAVersion11_0_2.Features
+  FeatureISAVersion11_0_3.Features
 >;
Index: llvm/lib/Target/AMDGPU/AMDGPU.td
===================================================================
--- llvm/lib/Target/AMDGPU/AMDGPU.td
+++ llvm/lib/Target/AMDGPU/AMDGPU.td
@@ -1284,6 +1284,10 @@
   !listconcat(FeatureISAVersion11_Common.Features,
     [FeatureUserSGPRInit16Bug])>;
 
+def FeatureISAVersion11_0_3 : FeatureSet<
+  !listconcat(FeatureISAVersion11_Common.Features,
+    [])>;
+
 //===----------------------------------------------------------------------===//
 
 def AMDGPUInstrInfo : InstrInfo {


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