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// RUN: %clang_cc1 %s -triple arm64e-apple-ios13 -fptrauth-calls -fptrauth-intrinsics -emit-llvm -o- | FileCheck %s
// RUN: %clang_cc1 %s -triple aarch64-linux-gnu -fptrauth-calls -fptrauth-intrinsics -emit-llvm -o- | FileCheck %s
typedef void (*fptr_t)(void);
char *cptr;
void (*fptr)(void);
// CHECK: define {{(dso_local )?}}void @test1
void test1() {
// CHECK: [[LOAD:%.*]] = load ptr, ptr @cptr
// CHECK: call void [[LOAD]]() [ "ptrauth"(i32 0, i64 0) ]
// CHECK: ret void
(*(fptr_t)cptr)();
}
// CHECK: define {{(dso_local )?}}i8 @test2
char test2() {
return *(char *)fptr;
// CHECK: [[LOAD:%.*]] = load ptr, ptr @fptr
// CHECK: [[LOAD1:%.*]] = load i8, ptr [[LOAD]]
// CHECK: ret i8 [[LOAD1]]
}
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