[AMDGPU] Use HasTransposeLoadF4F6Insts predicate on global_load_tr_* (#153266)

rampitec · web-flow · commit a8e0dba3192a · 2025-08-12T13:51:29.000-07:00
diff --git a/llvm/lib/Target/AMDGPU/FLATInstructions.td b/llvm/lib/Target/AMDGPU/FLATInstructions.td
@@ -1274,7 +1274,7 @@ let WaveSizePredicate = isWave64, SubtargetPredicate = isGFX12PlusNot12_50 in {
   defm GLOBAL_LOAD_TR_B64_w64   : FLAT_Global_Load_Pseudo <"global_load_tr_b64_w64", VGPR_32>;
 }
 
-let WaveSizePredicate = isWave32, SubtargetPredicate = isGFX1250Plus in {
+let WaveSizePredicate = isWave32, SubtargetPredicate = HasTransposeLoadF4F6Insts in {
   defm GLOBAL_LOAD_TR6_B96 : FLAT_Global_Load_Pseudo <"global_load_tr6_b96", VReg_96>;
   defm GLOBAL_LOAD_TR4_B64 : FLAT_Global_Load_Pseudo <"global_load_tr4_b64", VReg_64>;
 }

Original file line number	Diff line number	Diff line change
`@@ -1274,7 +1274,7 @@ let WaveSizePredicate = isWave64, SubtargetPredicate = isGFX12PlusNot12_50 in {`
`1274`	`1274`	`defm GLOBAL_LOAD_TR_B64_w64 : FLAT_Global_Load_Pseudo <"global_load_tr_b64_w64", VGPR_32>;`
`1275`	`1275`	`}`
`1276`	`1276`
`1277`		`-let WaveSizePredicate = isWave32, SubtargetPredicate = isGFX1250Plus in {`
	`1277`	`+let WaveSizePredicate = isWave32, SubtargetPredicate = HasTransposeLoadF4F6Insts in {`
`1278`	`1278`	`defm GLOBAL_LOAD_TR6_B96 : FLAT_Global_Load_Pseudo <"global_load_tr6_b96", VReg_96>;`
`1279`	`1279`	`defm GLOBAL_LOAD_TR4_B64 : FLAT_Global_Load_Pseudo <"global_load_tr4_b64", VReg_64>;`
`1280`	`1280`	`}`