forked from OSchip/llvm-project
56 lines
1.8 KiB
LLVM
56 lines
1.8 KiB
LLVM
; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
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; RUN: opt -S -mtriple=amdgcn-amd-amdhsa -infer-address-spaces -instsimplify %s | FileCheck %s
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define amdgpu_kernel void @is_local_true(i8 addrspace(3)* %lptr) {
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; CHECK-LABEL: @is_local_true(
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; CHECK-NEXT: store i32 1, i32 addrspace(1)* undef
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; CHECK-NEXT: ret void
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;
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%cast = addrspacecast i8 addrspace(3)* %lptr to i8*
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%is.shared = call i1 @llvm.amdgcn.is.shared(i8* %cast)
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%ext = zext i1 %is.shared to i32
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store i32 %ext, i32 addrspace(1)* undef
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ret void
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}
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define amdgpu_kernel void @is_local_false(i8 addrspace(1)* %gptr) {
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; CHECK-LABEL: @is_local_false(
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; CHECK-NEXT: store i32 0, i32 addrspace(1)* undef
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; CHECK-NEXT: ret void
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;
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%cast = addrspacecast i8 addrspace(1)* %gptr to i8*
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%is.shared = call i1 @llvm.amdgcn.is.shared(i8* %cast)
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%ext = zext i1 %is.shared to i32
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store i32 %ext, i32 addrspace(1)* undef
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ret void
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}
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define void @is_private_true(i8 addrspace(5)* %lptr) {
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; CHECK-LABEL: @is_private_true(
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; CHECK-NEXT: store i32 1, i32 addrspace(1)* undef
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; CHECK-NEXT: ret void
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;
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%cast = addrspacecast i8 addrspace(5)* %lptr to i8*
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%is.private = call i1 @llvm.amdgcn.is.private(i8* %cast)
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%ext = zext i1 %is.private to i32
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store i32 %ext, i32 addrspace(1)* undef
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ret void
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}
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define void @is_private_false(i8 addrspace(1)* %gptr) {
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; CHECK-LABEL: @is_private_false(
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; CHECK-NEXT: store i32 0, i32 addrspace(1)* undef
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; CHECK-NEXT: ret void
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;
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%cast = addrspacecast i8 addrspace(1)* %gptr to i8*
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%is.private = call i1 @llvm.amdgcn.is.private(i8* %cast)
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%ext = zext i1 %is.private to i32
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store i32 %ext, i32 addrspace(1)* undef
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ret void
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}
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declare i1 @llvm.amdgcn.is.shared(i8* nocapture) #0
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declare i1 @llvm.amdgcn.is.private(i8* nocapture) #0
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attributes #0 = { nounwind readnone speculatable }
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