69 lines · cpp
1// NOTE: Assertions have been autogenerated by utils/update_cc_test_checks.py UTC_ARGS: --check-globals --version 32// RUN: %clang_cc1 -cc1 -triple amdgcn-amd-amdhsa -emit-llvm %s -o - | FileCheck %s3 4int [[clang::opencl_global]] a = 100;5int [[clang::opencl_generic]] b = 42;6int [[clang::opencl_constant]] c = 999;7[[clang::loader_uninitialized]] int [[clang::opencl_local]] d;8[[clang::loader_uninitialized]] int [[clang::opencl_private]] e;9 10int [[clang::address_space(1)]] x = 100;11int [[clang::address_space(0)]] y = 42;12int [[clang::address_space(4)]] z = 999;13[[clang::loader_uninitialized]] int [[clang::address_space(3)]] w;14[[clang::loader_uninitialized]] int [[clang::address_space(5)]] u;15 16int [[clang::address_space(6)]] aaa = 1000;17int [[clang::address_space(999)]] bbb = 1234;18 19//.20// CHECK: @a = addrspace(1) global i32 100, align 421// CHECK: @b = global i32 42, align 422// CHECK: @c = addrspace(4) constant i32 999, align 423// CHECK: @d = addrspace(3) global i32 undef, align 424// CHECK: @e = addrspace(5) global i32 undef, align 425// CHECK: @x = addrspace(1) global i32 100, align 426// CHECK: @y = global i32 42, align 427// CHECK: @z = addrspace(4) global i32 999, align 428// CHECK: @w = addrspace(3) global i32 undef, align 429// CHECK: @u = addrspace(5) global i32 undef, align 430// CHECK: @aaa = addrspace(6) global i32 1000, align 431// CHECK: @bbb = addrspace(999) global i32 1234, align 432//.33// CHECK-LABEL: define dso_local amdgpu_kernel void @foo(34// CHECK-SAME: ) #[[ATTR0:[0-9]+]] {35// CHECK-NEXT: entry:36// CHECK-NEXT: store i32 0, ptr addrspace(1) @a, align 437// CHECK-NEXT: store i32 0, ptr @b, align 438// CHECK-NEXT: store i32 0, ptr addrspace(3) @d, align 439// CHECK-NEXT: store i32 0, ptr addrspace(5) @e, align 440// CHECK-NEXT: store i32 0, ptr addrspace(1) @x, align 441// CHECK-NEXT: store i32 0, ptr @y, align 442// CHECK-NEXT: store i32 0, ptr addrspace(3) @d, align 443// CHECK-NEXT: store i32 0, ptr addrspace(5) @u, align 444// CHECK-NEXT: store i32 0, ptr addrspace(6) @aaa, align 445// CHECK-NEXT: store i32 0, ptr addrspace(999) @bbb, align 446// CHECK-NEXT: ret void47//48extern "C" [[clang::amdgpu_kernel]] void foo() {49 a = 0;50 b = 0;51 d = 0;52 e = 0;53 54 x = 0;55 y = 0;56 d = 0;57 u = 0;58 59 aaa = 0;60 bbb = 0;61}62//.63// CHECK: attributes #[[ATTR0]] = { convergent mustprogress noinline nounwind optnone "no-trapping-math"="true" "stack-protector-buffer-size"="8" }64//.65// CHECK: [[META0:![0-9]+]] = !{i32 1, !"amdhsa_code_object_version", i32 600}66// CHECK: [[META1:![0-9]+]] = !{i32 1, !"wchar_size", i32 4}67// CHECK: [[META2:![0-9]+]] = !{!"{{.*}}clang version {{.*}}"}68//.69