56 lines
1.8 KiB
LLVM
56 lines
1.8 KiB
LLVM
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; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
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; RUN: opt -S -mtriple=amdgcn-amd-amdhsa -passes=infer-address-spaces,instsimplify %s | FileCheck %s
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define amdgpu_kernel void @is_local_true(ptr addrspace(3) %lptr) {
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; CHECK-LABEL: @is_local_true(
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; CHECK-NEXT: store i32 1, ptr addrspace(1) undef
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; CHECK-NEXT: ret void
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;
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%cast = addrspacecast ptr addrspace(3) %lptr to ptr
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%is.shared = call i1 @llvm.amdgcn.is.shared(ptr %cast)
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%ext = zext i1 %is.shared to i32
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store i32 %ext, ptr addrspace(1) undef
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ret void
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}
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define amdgpu_kernel void @is_local_false(ptr addrspace(1) %gptr) {
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; CHECK-LABEL: @is_local_false(
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; CHECK-NEXT: store i32 0, ptr addrspace(1) undef
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; CHECK-NEXT: ret void
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;
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%cast = addrspacecast ptr addrspace(1) %gptr to ptr
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%is.shared = call i1 @llvm.amdgcn.is.shared(ptr %cast)
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%ext = zext i1 %is.shared to i32
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store i32 %ext, ptr addrspace(1) undef
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ret void
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}
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define void @is_private_true(ptr addrspace(5) %lptr) {
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; CHECK-LABEL: @is_private_true(
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; CHECK-NEXT: store i32 1, ptr addrspace(1) undef
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; CHECK-NEXT: ret void
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;
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%cast = addrspacecast ptr addrspace(5) %lptr to ptr
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%is.private = call i1 @llvm.amdgcn.is.private(ptr %cast)
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%ext = zext i1 %is.private to i32
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store i32 %ext, ptr addrspace(1) undef
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ret void
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}
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define void @is_private_false(ptr addrspace(1) %gptr) {
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; CHECK-LABEL: @is_private_false(
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; CHECK-NEXT: store i32 0, ptr addrspace(1) undef
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; CHECK-NEXT: ret void
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;
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%cast = addrspacecast ptr addrspace(1) %gptr to ptr
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%is.private = call i1 @llvm.amdgcn.is.private(ptr %cast)
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%ext = zext i1 %is.private to i32
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store i32 %ext, ptr addrspace(1) undef
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ret void
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}
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declare i1 @llvm.amdgcn.is.shared(ptr nocapture) #0
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declare i1 @llvm.amdgcn.is.private(ptr nocapture) #0
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attributes #0 = { nounwind readnone speculatable }
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