llvm-project/clang/test/CodeGenCXX/amdgcn_declspec_get.cpp
Nikita Popov 1b9a6e58a8 [CodeGenCXX] Convert some tests to opaque pointers (NFC)
Conversion done using the script at
https://gist.github.com/nikic/98357b71fd67756b0f064c9517b62a34.

These are tests where the conversion worked out of the box and no
manual fixup was performed.
2022-10-06 12:22:03 +02:00

26 lines
709 B
C++

// RUN: %clang_cc1 -triple amdgcn-amd-amdhsa -emit-llvm -O3 -fdeclspec \
// RUN: -disable-llvm-passes -o - %s | FileCheck %s
int get_x();
struct A {
__declspec(property(get = _get_x)) int x;
static int _get_x(void) {
return get_x();
};
};
extern const A a;
// CHECK-LABEL: define{{.*}} void @_Z4testv()
// CHECK: %i = alloca i32, align 4, addrspace(5)
// CHECK: %[[ii:.*]] = addrspacecast ptr addrspace(5) %i to ptr
// CHECK: call void @llvm.lifetime.start.p5(i64 4, ptr addrspace(5) %i)
// CHECK: %call = call noundef i32 @_ZN1A6_get_xEv()
// CHECK: store i32 %call, ptr %[[ii]]
// CHECK: call void @llvm.lifetime.end.p5(i64 4, ptr addrspace(5) %i)
void test()
{
int i = a.x;
}