[llvm] f3dc94b - [AMDGPU] Add testing for removal of null export target in GFX11

[Jay Foad via llvm-commits]

Author: Jay Foad
Date: 2022-07-11T15:56:01+01:00
New Revision: f3dc94bf61eb837d3170f76c93c3f7f60c7ce9d5

URL: https://github.com/llvm/llvm-project/commit/f3dc94bf61eb837d3170f76c93c3f7f60c7ce9d5
DIFF: https://github.com/llvm/llvm-project/commit/f3dc94bf61eb837d3170f76c93c3f7f60c7ce9d5.diff

LOG: [AMDGPU] Add testing for removal of null export target in GFX11

Code changes were submitted in D128185.

Added: 
    

Modified: 
    llvm/test/CodeGen/AMDGPU/early-term.mir

Removed: 
    


################################################################################
diff  --git a/llvm/test/CodeGen/AMDGPU/early-term.mir b/llvm/test/CodeGen/AMDGPU/early-term.mir
index 60dd1289f1066..42814944bde26 100644
--- a/llvm/test/CodeGen/AMDGPU/early-term.mir
+++ b/llvm/test/CodeGen/AMDGPU/early-term.mir
@@ -1,5 +1,6 @@
 # RUN: llc -march=amdgcn -mcpu=gfx900 -run-pass=si-late-branch-lowering -verify-machineinstrs  %s -o - | FileCheck -check-prefixes=GCN,GFX9 %s
 # RUN: llc -march=amdgcn -mcpu=gfx1010 -mattr=-wavefrontsize32,+wavefrontsize64 -run-pass=si-late-branch-lowering -verify-machineinstrs  %s -o - | FileCheck -check-prefixes=GCN,GFX10 %s
+# RUN: llc -march=amdgcn -mcpu=gfx1100 -mattr=-wavefrontsize32,+wavefrontsize64 -run-pass=si-late-branch-lowering -verify-machineinstrs  %s -o - | FileCheck -check-prefixes=GCN,GFX11 %s
 
 --- |
   define amdgpu_ps void @early_term_scc0_end_block() {
@@ -54,7 +55,9 @@ body: |
   ; GCN:   S_ENDPGM 0
   ; GCN: bb.2:
   ; GCN:   $exec = S_MOV_B64 0
-  ; GCN:   EXP_DONE 9, undef $vgpr0, undef $vgpr0, undef $vgpr0, undef $vgpr0, 1, 0, 0, implicit $exec
+  ; GFX9:  EXP_DONE 9, undef $vgpr0, undef $vgpr0, undef $vgpr0, undef $vgpr0, 1, 0, 0, implicit $exec
+  ; GFX10: EXP_DONE 9, undef $vgpr0, undef $vgpr0, undef $vgpr0, undef $vgpr0, 1, 0, 0, implicit $exec
+  ; GFX11: EXP_DONE 0, undef $vgpr0, undef $vgpr0, undef $vgpr0, undef $vgpr0, 1, 0, 0, implicit $exec
   ; GCN:   S_ENDPGM 0
   bb.0:
     liveins: $sgpr0, $sgpr1
@@ -94,7 +97,9 @@ body: |
   ; GCN:   S_ENDPGM 0
   ; GCN: bb.3:
   ; GCN:   $exec = S_MOV_B64 0
-  ; GCN:   EXP_DONE 9, undef $vgpr0, undef $vgpr0, undef $vgpr0, undef $vgpr0, 1, 0, 0, implicit $exec
+  ; GFX9:  EXP_DONE 9, undef $vgpr0, undef $vgpr0, undef $vgpr0, undef $vgpr0, 1, 0, 0, implicit $exec
+  ; GFX10: EXP_DONE 9, undef $vgpr0, undef $vgpr0, undef $vgpr0, undef $vgpr0, 1, 0, 0, implicit $exec
+  ; GFX11: EXP_DONE 0, undef $vgpr0, undef $vgpr0, undef $vgpr0, undef $vgpr0, 1, 0, 0, implicit $exec
   ; GCN:   S_ENDPGM 0
   bb.0:
     liveins: $sgpr0, $sgpr1
@@ -141,7 +146,9 @@ body: |
   ; GCN:   S_ENDPGM 0
   ; GCN: bb.2:
   ; GCN:   $exec = S_MOV_B64 0
-  ; GCN:   EXP_DONE 9, undef $vgpr0, undef $vgpr0, undef $vgpr0, undef $vgpr0, 1, 0, 0, implicit $exec
+  ; GFX9:  EXP_DONE 9, undef $vgpr0, undef $vgpr0, undef $vgpr0, undef $vgpr0, 1, 0, 0, implicit $exec
+  ; GFX10: EXP_DONE 9, undef $vgpr0, undef $vgpr0, undef $vgpr0, undef $vgpr0, 1, 0, 0, implicit $exec
+  ; GFX11: EXP_DONE 0, undef $vgpr0, undef $vgpr0, undef $vgpr0, undef $vgpr0, 1, 0, 0, implicit $exec
   ; GCN:   S_ENDPGM 0
   bb.0:
     liveins: $sgpr0, $sgpr1
@@ -246,6 +253,7 @@ body: |
   ; GCN:   $exec = S_MOV_B64 0
   ; GFX9:  EXP_DONE 9, undef $vgpr0, undef $vgpr0, undef $vgpr0, undef $vgpr0, 1, 0, 0, implicit $exec
   ; GFX10-NOT: EXP_DONE
+  ; GFX11-NOT: EXP_DONE
   ; GCN:   S_ENDPGM 0
   bb.0:
     liveins: $sgpr0, $sgpr1