a216358ce7
This performs the minimal replacment of amdgpu-no-agpr to amdgpu-agpr-alloc=0. Most of the test diffs are due to the new attribute sorting later alphabetically. We could do better by trying to perform range merging in the attributor, and trying to pick non-0 values.
48 lines
2.8 KiB
LLVM
48 lines
2.8 KiB
LLVM
; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --function-signature --check-globals
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; RUN: opt -S -mtriple=amdgcn-amd-amdhsa -amdgpu-annotate-kernel-features %s | FileCheck -check-prefix=AKF_GCN %s
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; RUN: opt -S -mtriple=amdgcn-amd-amdhsa -passes=amdgpu-attributor %s | FileCheck -check-prefix=ATTRIBUTOR_GCN %s
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define internal void @indirect() {
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; AKF_GCN-LABEL: define {{[^@]+}}@indirect() {
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; AKF_GCN-NEXT: ret void
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;
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; ATTRIBUTOR_GCN-LABEL: define {{[^@]+}}@indirect
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; ATTRIBUTOR_GCN-SAME: () #[[ATTR0:[0-9]+]] {
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; ATTRIBUTOR_GCN-NEXT: ret void
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;
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ret void
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}
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define amdgpu_kernel void @test_simple_indirect_call() #0 {
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; AKF_GCN-LABEL: define {{[^@]+}}@test_simple_indirect_call
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; AKF_GCN-SAME: () #[[ATTR0:[0-9]+]] {
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; AKF_GCN-NEXT: [[FPTR:%.*]] = alloca ptr, align 8, addrspace(5)
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; AKF_GCN-NEXT: store ptr @indirect, ptr addrspace(5) [[FPTR]], align 8
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; AKF_GCN-NEXT: [[FP:%.*]] = load ptr, ptr addrspace(5) [[FPTR]], align 8
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; AKF_GCN-NEXT: call void [[FP]]()
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; AKF_GCN-NEXT: ret void
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;
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; ATTRIBUTOR_GCN-LABEL: define {{[^@]+}}@test_simple_indirect_call
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; ATTRIBUTOR_GCN-SAME: () #[[ATTR1:[0-9]+]] {
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; ATTRIBUTOR_GCN-NEXT: [[FPTR:%.*]] = alloca ptr, align 8, addrspace(5)
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; ATTRIBUTOR_GCN-NEXT: store ptr @indirect, ptr addrspace(5) [[FPTR]], align 8
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; ATTRIBUTOR_GCN-NEXT: [[FP:%.*]] = load ptr, ptr addrspace(5) [[FPTR]], align 8
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; ATTRIBUTOR_GCN-NEXT: call void @indirect()
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; ATTRIBUTOR_GCN-NEXT: ret void
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;
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%fptr = alloca ptr, addrspace(5)
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store ptr @indirect, ptr addrspace(5) %fptr
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%fp = load ptr, ptr addrspace(5) %fptr
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call void %fp()
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ret void
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}
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attributes #0 = { "amdgpu-no-dispatch-id" }
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;.
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; AKF_GCN: attributes #[[ATTR0]] = { "amdgpu-calls" "amdgpu-no-dispatch-id" "amdgpu-stack-objects" }
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;.
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; 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" "uniform-work-group-size"="false" }
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; 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" "uniform-work-group-size"="false" }
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;.
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