[llvm] 862b9ea - [AMDGPU] Remove AAInstanceInfo from the AMDGPUAttributor (#150232)
via llvm-commits
llvm-commits at lists.llvm.org
Thu Jul 24 08:12:08 PDT 2025
Author: Juan Manuel Martinez Caamaño
Date: 2025-07-24T17:12:04+02:00
New Revision: 862b9ea805511774a00348bc4477b09aa78ca711
URL: https://github.com/llvm/llvm-project/commit/862b9ea805511774a00348bc4477b09aa78ca711
DIFF: https://github.com/llvm/llvm-project/commit/862b9ea805511774a00348bc4477b09aa78ca711.diff
LOG: [AMDGPU] Remove AAInstanceInfo from the AMDGPUAttributor (#150232)
Related to compile-time issue SWDEV-543240 and functional issue
SWDEV-544256
Added:
Modified:
llvm/lib/Target/AMDGPU/AMDGPUAttributor.cpp
llvm/test/CodeGen/AMDGPU/amdgpu-attributor-accesslist-offsetbins-out-of-sync.ll
llvm/test/CodeGen/AMDGPU/direct-indirect-call.ll
llvm/test/CodeGen/AMDGPU/duplicate-attribute-indirect.ll
llvm/test/CodeGen/AMDGPU/simple-indirect-call-2.ll
llvm/test/CodeGen/AMDGPU/simple-indirect-call.ll
Removed:
################################################################################
diff --git a/llvm/lib/Target/AMDGPU/AMDGPUAttributor.cpp b/llvm/lib/Target/AMDGPU/AMDGPUAttributor.cpp
index dedee46a44237..49d8b4447adfd 100644
--- a/llvm/lib/Target/AMDGPU/AMDGPUAttributor.cpp
+++ b/llvm/lib/Target/AMDGPU/AMDGPUAttributor.cpp
@@ -1383,7 +1383,7 @@ static bool runImpl(Module &M, AnalysisGetter &AG, TargetMachine &TM,
&AAAMDMaxNumWorkgroups::ID, &AAAMDWavesPerEU::ID, &AAAMDGPUNoAGPR::ID,
&AACallEdges::ID, &AAPointerInfo::ID, &AAPotentialConstantValues::ID,
&AAUnderlyingObjects::ID, &AANoAliasAddrSpace::ID, &AAAddressSpace::ID,
- &AAIndirectCallInfo::ID, &AAInstanceInfo::ID});
+ &AAIndirectCallInfo::ID});
AttributorConfig AC(CGUpdater);
AC.IsClosedWorldModule = Options.IsClosedWorld;
diff --git a/llvm/test/CodeGen/AMDGPU/amdgpu-attributor-accesslist-offsetbins-out-of-sync.ll b/llvm/test/CodeGen/AMDGPU/amdgpu-attributor-accesslist-offsetbins-out-of-sync.ll
index 696fd577a7975..18ec3ab64298b 100644
--- a/llvm/test/CodeGen/AMDGPU/amdgpu-attributor-accesslist-offsetbins-out-of-sync.ll
+++ b/llvm/test/CodeGen/AMDGPU/amdgpu-attributor-accesslist-offsetbins-out-of-sync.ll
@@ -14,8 +14,7 @@ define internal fastcc void @foo(ptr %kg) {
; CHECK-NEXT: [[NUM_CLOSURE_I26_I:%.*]] = getelementptr i8, ptr [[KG]], i64 276
; CHECK-NEXT: br label %[[WHILE_COND:.*]]
; CHECK: [[WHILE_COND]]:
-; CHECK-NEXT: [[TMP0:%.*]] = addrspacecast ptr [[KG]] to ptr addrspace(5)
-; CHECK-NEXT: [[TMP1:%.*]] = load i32, ptr addrspace(5) [[TMP0]], align 4, !noalias.addrspace [[META0:![0-9]+]]
+; CHECK-NEXT: [[TMP1:%.*]] = load i32, ptr [[KG]], align 4
; CHECK-NEXT: [[IDXPROM_I:%.*]] = zext i32 [[TMP1]] to i64
; CHECK-NEXT: switch i32 0, label %[[SW_BB92:.*]] [
; CHECK-NEXT: i32 1, label %[[SW_BB92]]
@@ -23,22 +22,18 @@ define internal fastcc void @foo(ptr %kg) {
; CHECK-NEXT: ]
; CHECK: [[SUBD_TRIANGLE_PATCH_EXIT_I_I35]]:
; CHECK-NEXT: [[ARRAYIDX_I27_I:%.*]] = getelementptr float, ptr [[KG]], i64 [[IDXPROM_I]]
-; CHECK-NEXT: [[TMP2:%.*]] = addrspacecast ptr [[ARRAYIDX_I27_I]] to ptr addrspace(5)
-; CHECK-NEXT: store float 0.000000e+00, ptr addrspace(5) [[TMP2]], align 4, !noalias.addrspace [[META0]]
+; CHECK-NEXT: store float 0.000000e+00, ptr [[ARRAYIDX_I27_I]], align 4
; CHECK-NEXT: br label %[[WHILE_COND]]
; CHECK: [[SW_BB92]]:
; CHECK-NEXT: [[INSERT:%.*]] = insertelement <3 x i32> zeroinitializer, i32 [[TMP1]], i64 0
; CHECK-NEXT: [[SPLAT_SPLATINSERT_I:%.*]] = bitcast <3 x i32> [[INSERT]] to <3 x float>
; CHECK-NEXT: [[SHFL:%.*]] = shufflevector <3 x float> [[SPLAT_SPLATINSERT_I]], <3 x float> zeroinitializer, <4 x i32> zeroinitializer
-; CHECK-NEXT: [[TMP3:%.*]] = addrspacecast ptr [[NUM_CLOSURE_I26_I]] to ptr addrspace(5)
-; CHECK-NEXT: [[LOAD:%.*]] = load i32, ptr addrspace(5) [[TMP3]], align 4, !noalias.addrspace [[META0]]
+; CHECK-NEXT: [[LOAD:%.*]] = load i32, ptr [[NUM_CLOSURE_I26_I]], align 4
; CHECK-NEXT: [[IDXPROM_I27_I:%.*]] = sext i32 [[LOAD]] to i64
; CHECK-NEXT: [[ARRAYIDX_I28_I:%.*]] = getelementptr [64 x %struct.ShaderClosure], ptr [[CLOSURE_I25_I]], i64 0, i64 [[IDXPROM_I27_I]]
-; CHECK-NEXT: [[TMP4:%.*]] = addrspacecast ptr [[ARRAYIDX_I28_I]] to ptr addrspace(5)
-; CHECK-NEXT: store <4 x float> [[SHFL]], ptr addrspace(5) [[TMP4]], align 16, !noalias.addrspace [[META0]]
+; CHECK-NEXT: store <4 x float> [[SHFL]], ptr [[ARRAYIDX_I28_I]], align 16
; CHECK-NEXT: [[INC_I30_I:%.*]] = or i32 [[LOAD]], 1
-; CHECK-NEXT: [[TMP5:%.*]] = addrspacecast ptr [[NUM_CLOSURE_I26_I]] to ptr addrspace(5)
-; CHECK-NEXT: store i32 [[INC_I30_I]], ptr addrspace(5) [[TMP5]], align 4, !noalias.addrspace [[META0]]
+; CHECK-NEXT: store i32 [[INC_I30_I]], ptr [[NUM_CLOSURE_I26_I]], align 4
; CHECK-NEXT: br label %[[WHILE_COND]]
;
entry:
@@ -93,6 +88,3 @@ entry:
}
attributes #0 = { norecurse }
-;.
-; CHECK: [[META0]] = !{i32 1, i32 5, i32 6, i32 10}
-;.
diff --git a/llvm/test/CodeGen/AMDGPU/direct-indirect-call.ll b/llvm/test/CodeGen/AMDGPU/direct-indirect-call.ll
index 20f48dac61d5c..c126f9eb0da93 100644
--- a/llvm/test/CodeGen/AMDGPU/direct-indirect-call.ll
+++ b/llvm/test/CodeGen/AMDGPU/direct-indirect-call.ll
@@ -15,7 +15,7 @@ define internal void @direct() {
; CHECK-NEXT: [[FPTR:%.*]] = alloca ptr, align 8, addrspace(5)
; CHECK-NEXT: store ptr @indirect, ptr addrspace(5) [[FPTR]], align 8
; CHECK-NEXT: [[FP:%.*]] = load ptr, ptr addrspace(5) [[FPTR]], align 8
-; CHECK-NEXT: call void @indirect()
+; CHECK-NEXT: call void [[FP]]()
; CHECK-NEXT: ret void
;
%fptr = alloca ptr, addrspace(5)
@@ -36,5 +36,5 @@ define amdgpu_kernel void @test_direct_indirect_call() {
}
;.
; CHECK: attributes #[[ATTR0]] = { "amdgpu-agpr-alloc"="0" "amdgpu-no-completion-action" "amdgpu-no-default-queue" "amdgpu-no-dispatch-id" "amdgpu-no-dispatch-ptr" "amdgpu-no-flat-scratch-init" "amdgpu-no-heap-ptr" "amdgpu-no-hostcall-ptr" "amdgpu-no-implicitarg-ptr" "amdgpu-no-lds-kernel-id" "amdgpu-no-multigrid-sync-arg" "amdgpu-no-queue-ptr" "amdgpu-no-workgroup-id-x" "amdgpu-no-workgroup-id-y" "amdgpu-no-workgroup-id-z" "amdgpu-no-workitem-id-x" "amdgpu-no-workitem-id-y" "amdgpu-no-workitem-id-z" "amdgpu-waves-per-eu"="4,10" "uniform-work-group-size"="false" }
-; CHECK: attributes #[[ATTR1]] = { "amdgpu-no-completion-action" "amdgpu-no-default-queue" "amdgpu-no-dispatch-id" "amdgpu-no-dispatch-ptr" "amdgpu-no-flat-scratch-init" "amdgpu-no-heap-ptr" "amdgpu-no-hostcall-ptr" "amdgpu-no-implicitarg-ptr" "amdgpu-no-lds-kernel-id" "amdgpu-no-multigrid-sync-arg" "amdgpu-no-queue-ptr" "amdgpu-no-workgroup-id-x" "amdgpu-no-workgroup-id-y" "amdgpu-no-workgroup-id-z" "amdgpu-no-workitem-id-x" "amdgpu-no-workitem-id-y" "amdgpu-no-workitem-id-z" "amdgpu-waves-per-eu"="4,10" "uniform-work-group-size"="false" }
+; CHECK: attributes #[[ATTR1]] = { "amdgpu-waves-per-eu"="4,10" "uniform-work-group-size"="false" }
;.
diff --git a/llvm/test/CodeGen/AMDGPU/duplicate-attribute-indirect.ll b/llvm/test/CodeGen/AMDGPU/duplicate-attribute-indirect.ll
index fa25f09a375a4..d64646096615b 100644
--- a/llvm/test/CodeGen/AMDGPU/duplicate-attribute-indirect.ll
+++ b/llvm/test/CodeGen/AMDGPU/duplicate-attribute-indirect.ll
@@ -15,7 +15,7 @@ define amdgpu_kernel void @test_simple_indirect_call() #0 {
; ATTRIBUTOR_GCN-NEXT: [[FPTR:%.*]] = alloca ptr, align 8, addrspace(5)
; ATTRIBUTOR_GCN-NEXT: store ptr @indirect, ptr addrspace(5) [[FPTR]], align 8
; ATTRIBUTOR_GCN-NEXT: [[FP:%.*]] = load ptr, ptr addrspace(5) [[FPTR]], align 8
-; ATTRIBUTOR_GCN-NEXT: call void @indirect()
+; ATTRIBUTOR_GCN-NEXT: call void [[FP]]()
; ATTRIBUTOR_GCN-NEXT: ret void
;
%fptr = alloca ptr, addrspace(5)
@@ -29,5 +29,5 @@ attributes #0 = { "amdgpu-no-dispatch-id" }
;.
; ATTRIBUTOR_GCN: attributes #[[ATTR0]] = { "amdgpu-agpr-alloc"="0" "amdgpu-no-completion-action" "amdgpu-no-default-queue" "amdgpu-no-dispatch-id" "amdgpu-no-dispatch-ptr" "amdgpu-no-flat-scratch-init" "amdgpu-no-heap-ptr" "amdgpu-no-hostcall-ptr" "amdgpu-no-implicitarg-ptr" "amdgpu-no-lds-kernel-id" "amdgpu-no-multigrid-sync-arg" "amdgpu-no-queue-ptr" "amdgpu-no-workgroup-id-x" "amdgpu-no-workgroup-id-y" "amdgpu-no-workgroup-id-z" "amdgpu-no-workitem-id-x" "amdgpu-no-workitem-id-y" "amdgpu-no-workitem-id-z" "amdgpu-waves-per-eu"="4,10" "uniform-work-group-size"="false" }
-; ATTRIBUTOR_GCN: attributes #[[ATTR1]] = { "amdgpu-no-completion-action" "amdgpu-no-default-queue" "amdgpu-no-dispatch-id" "amdgpu-no-dispatch-ptr" "amdgpu-no-flat-scratch-init" "amdgpu-no-heap-ptr" "amdgpu-no-hostcall-ptr" "amdgpu-no-implicitarg-ptr" "amdgpu-no-lds-kernel-id" "amdgpu-no-multigrid-sync-arg" "amdgpu-no-queue-ptr" "amdgpu-no-workgroup-id-x" "amdgpu-no-workgroup-id-y" "amdgpu-no-workgroup-id-z" "amdgpu-no-workitem-id-x" "amdgpu-no-workitem-id-y" "amdgpu-no-workitem-id-z" "amdgpu-waves-per-eu"="4,10" "uniform-work-group-size"="false" }
+; ATTRIBUTOR_GCN: attributes #[[ATTR1]] = { "amdgpu-no-dispatch-id" "amdgpu-waves-per-eu"="4,10" "uniform-work-group-size"="false" }
;.
diff --git a/llvm/test/CodeGen/AMDGPU/simple-indirect-call-2.ll b/llvm/test/CodeGen/AMDGPU/simple-indirect-call-2.ll
index 6ffc8ca407431..fa482d95dcc55 100644
--- a/llvm/test/CodeGen/AMDGPU/simple-indirect-call-2.ll
+++ b/llvm/test/CodeGen/AMDGPU/simple-indirect-call-2.ll
@@ -58,7 +58,8 @@ define amdgpu_kernel void @foo(ptr noundef %fp) {
; OW-NEXT: entry:
; OW-NEXT: [[FP_ADDR:%.*]] = alloca ptr, align 8, addrspace(5)
; OW-NEXT: store ptr [[FP]], ptr addrspace(5) [[FP_ADDR]], align 8
-; OW-NEXT: call void [[FP]]()
+; OW-NEXT: [[LOAD:%.*]] = load ptr, ptr addrspace(5) [[FP_ADDR]], align 8
+; OW-NEXT: call void [[LOAD]]()
; OW-NEXT: ret void
;
; CW-LABEL: define {{[^@]+}}@foo
@@ -66,7 +67,8 @@ define amdgpu_kernel void @foo(ptr noundef %fp) {
; CW-NEXT: entry:
; CW-NEXT: [[FP_ADDR:%.*]] = alloca ptr, align 8, addrspace(5)
; CW-NEXT: store ptr [[FP]], ptr addrspace(5) [[FP_ADDR]], align 8
-; CW-NEXT: [[TMP0:%.*]] = icmp eq ptr [[FP]], @bar1
+; CW-NEXT: [[LOAD:%.*]] = load ptr, ptr addrspace(5) [[FP_ADDR]], align 8
+; CW-NEXT: [[TMP0:%.*]] = icmp eq ptr [[LOAD]], @bar1
; CW-NEXT: br i1 [[TMP0]], label [[TMP1:%.*]], label [[TMP2:%.*]]
; CW: 1:
; CW-NEXT: call void @bar1()
@@ -86,7 +88,8 @@ define amdgpu_kernel void @foo(ptr noundef %fp) {
; NO-NEXT: entry:
; NO-NEXT: [[FP_ADDR:%.*]] = alloca ptr, align 8, addrspace(5)
; NO-NEXT: store ptr [[FP]], ptr addrspace(5) [[FP_ADDR]], align 8
-; NO-NEXT: call void [[FP]](), !callees [[META0:![0-9]+]]
+; NO-NEXT: [[LOAD:%.*]] = load ptr, ptr addrspace(5) [[FP_ADDR]], align 8
+; NO-NEXT: call void [[LOAD]](), !callees [[META0:![0-9]+]]
; NO-NEXT: ret void
;
entry:
diff --git a/llvm/test/CodeGen/AMDGPU/simple-indirect-call.ll b/llvm/test/CodeGen/AMDGPU/simple-indirect-call.ll
index 182ea3ec1beab..65de7f8bd7a53 100644
--- a/llvm/test/CodeGen/AMDGPU/simple-indirect-call.ll
+++ b/llvm/test/CodeGen/AMDGPU/simple-indirect-call.ll
@@ -21,7 +21,7 @@ define amdgpu_kernel void @test_simple_indirect_call() {
; ATTRIBUTOR_GCN-NEXT: [[FPTR:%.*]] = alloca ptr, align 8, addrspace(5)
; ATTRIBUTOR_GCN-NEXT: store ptr @indirect, ptr addrspace(5) [[FPTR]], align 8, !noalias.addrspace [[META0:![0-9]+]]
; ATTRIBUTOR_GCN-NEXT: [[FP:%.*]] = load ptr, ptr addrspace(5) [[FPTR]], align 8, !noalias.addrspace [[META0]]
-; ATTRIBUTOR_GCN-NEXT: call void @indirect()
+; ATTRIBUTOR_GCN-NEXT: call void [[FP]]()
; ATTRIBUTOR_GCN-NEXT: ret void
;
; GFX9-LABEL: test_simple_indirect_call:
@@ -59,7 +59,7 @@ define amdgpu_kernel void @test_simple_indirect_call() {
;.
; ATTRIBUTOR_GCN: attributes #[[ATTR0]] = { "amdgpu-agpr-alloc"="0" "amdgpu-no-completion-action" "amdgpu-no-default-queue" "amdgpu-no-dispatch-id" "amdgpu-no-dispatch-ptr" "amdgpu-no-flat-scratch-init" "amdgpu-no-heap-ptr" "amdgpu-no-hostcall-ptr" "amdgpu-no-implicitarg-ptr" "amdgpu-no-lds-kernel-id" "amdgpu-no-multigrid-sync-arg" "amdgpu-no-queue-ptr" "amdgpu-no-workgroup-id-x" "amdgpu-no-workgroup-id-y" "amdgpu-no-workgroup-id-z" "amdgpu-no-workitem-id-x" "amdgpu-no-workitem-id-y" "amdgpu-no-workitem-id-z" "amdgpu-waves-per-eu"="4,10" "uniform-work-group-size"="false" }
-; ATTRIBUTOR_GCN: attributes #[[ATTR1]] = { "amdgpu-no-completion-action" "amdgpu-no-default-queue" "amdgpu-no-dispatch-id" "amdgpu-no-dispatch-ptr" "amdgpu-no-heap-ptr" "amdgpu-no-hostcall-ptr" "amdgpu-no-lds-kernel-id" "amdgpu-no-multigrid-sync-arg" "amdgpu-no-queue-ptr" "amdgpu-no-workgroup-id-x" "amdgpu-no-workgroup-id-y" "amdgpu-no-workgroup-id-z" "amdgpu-no-workitem-id-x" "amdgpu-no-workitem-id-y" "amdgpu-no-workitem-id-z" "amdgpu-waves-per-eu"="4,10" "uniform-work-group-size"="false" }
+; ATTRIBUTOR_GCN: attributes #[[ATTR1]] = { "amdgpu-waves-per-eu"="4,10" "uniform-work-group-size"="false" }
;.
; ATTRIBUTOR_GCN: [[META0]] = !{i32 1, i32 5, i32 6, i32 10}
;.
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