[llvm] a420ba9 - [AMDGPU] sendmsg(MSG_ORDERED_PS_DONE) is not supported on GFX11

[Jay Foad via llvm-commits]

Author: Jay Foad
Date: 2023-01-26T08:51:07Z
New Revision: a420ba9522f9e10636d319eb291863c9640088c2

URL: https://github.com/llvm/llvm-project/commit/a420ba9522f9e10636d319eb291863c9640088c2
DIFF: https://github.com/llvm/llvm-project/commit/a420ba9522f9e10636d319eb291863c9640088c2.diff

LOG: [AMDGPU] sendmsg(MSG_ORDERED_PS_DONE) is not supported on GFX11

Differential Revision: https://reviews.llvm.org/D142537

Added: 
    

Modified: 
    llvm/lib/Target/AMDGPU/SIDefines.h
    llvm/lib/Target/AMDGPU/Utils/AMDGPUAsmUtils.cpp
    llvm/test/MC/AMDGPU/sopp-err.s

Removed: 
    


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diff  --git a/llvm/lib/Target/AMDGPU/SIDefines.h b/llvm/lib/Target/AMDGPU/SIDefines.h
index 97a583421a7e..142fb871d1c1 100644
--- a/llvm/lib/Target/AMDGPU/SIDefines.h
+++ b/llvm/lib/Target/AMDGPU/SIDefines.h
@@ -333,7 +333,7 @@ enum Id { // Message ID, width(4) [3:0].
   ID_SAVEWAVE = 4,           // added in GFX8, removed in GFX11
   ID_STALL_WAVE_GEN = 5,     // added in GFX9
   ID_HALT_WAVES = 6,         // added in GFX9
-  ID_ORDERED_PS_DONE = 7,    // added in GFX9
+  ID_ORDERED_PS_DONE = 7,    // added in GFX9, removed in GFX11
   ID_EARLY_PRIM_DEALLOC = 8, // added in GFX9, removed in GFX10
   ID_GS_ALLOC_REQ = 9,       // added in GFX9
   ID_GET_DOORBELL = 10,      // added in GFX9, removed in GFX11

diff  --git a/llvm/lib/Target/AMDGPU/Utils/AMDGPUAsmUtils.cpp b/llvm/lib/Target/AMDGPU/Utils/AMDGPUAsmUtils.cpp
index c0fd5bc69325..4695a6a0f972 100644
--- a/llvm/lib/Target/AMDGPU/Utils/AMDGPUAsmUtils.cpp
+++ b/llvm/lib/Target/AMDGPU/Utils/AMDGPUAsmUtils.cpp
@@ -44,7 +44,7 @@ const CustomOperand<const MCSubtargetInfo &> Msg[] = {
   {{"MSG_SAVEWAVE"},            ID_SAVEWAVE,                isGFX8_GFX9_GFX10},
   {{"MSG_STALL_WAVE_GEN"},      ID_STALL_WAVE_GEN,          isGFX9Plus},
   {{"MSG_HALT_WAVES"},          ID_HALT_WAVES,              isGFX9Plus},
-  {{"MSG_ORDERED_PS_DONE"},     ID_ORDERED_PS_DONE,         isGFX9Plus},
+  {{"MSG_ORDERED_PS_DONE"},     ID_ORDERED_PS_DONE,         isGFX9_GFX10},
   {{"MSG_EARLY_PRIM_DEALLOC"},  ID_EARLY_PRIM_DEALLOC,      isGFX9_GFX10},
   {{"MSG_GS_ALLOC_REQ"},        ID_GS_ALLOC_REQ,            isGFX9Plus},
   {{"MSG_GET_DOORBELL"},        ID_GET_DOORBELL,            isGFX9_GFX10},

diff  --git a/llvm/test/MC/AMDGPU/sopp-err.s b/llvm/test/MC/AMDGPU/sopp-err.s
index 5803cd12d9e9..0e43b89dcf0f 100644
--- a/llvm/test/MC/AMDGPU/sopp-err.s
+++ b/llvm/test/MC/AMDGPU/sopp-err.s
@@ -117,6 +117,7 @@ s_sendmsg sendmsg(MSG_HALT_WAVES)
 s_sendmsg sendmsg(MSG_ORDERED_PS_DONE)
 // SICI: :[[@LINE-1]]:{{[0-9]+}}: error: specified message id is not supported on this GPU
 // VI: :[[@LINE-2]]:{{[0-9]+}}: error: specified message id is not supported on this GPU
+// GFX11: :[[@LINE-3]]:{{[0-9]+}}: error: specified message id is not supported on this GPU
 
 s_sendmsg sendmsg(MSG_EARLY_PRIM_DEALLOC)
 // SICI: :[[@LINE-1]]:{{[0-9]+}}: error: specified message id is not supported on this GPU