36 lines
1.4 KiB
C
36 lines
1.4 KiB
C
|
// RUN: %clang_cc1 -triple i386-unknown-unknown -emit-llvm < %s| FileCheck %s
|
||
|
|
// RUN: %clang_cc1 -triple x86_64-unknown-unknown -emit-llvm < %s| FileCheck %s
|
||
|
|
// RUN: %clang_cc1 -triple x86_64-windows -emit-llvm < %s| FileCheck %s
|
||
|
|
// RUN: %clang_cc1 -triple powerpc-unknown-unknown -emit-llvm < %s| FileCheck %s
|
||
|
|
// RUN: %clang_cc1 -triple powerpc64-unknown-unknown -emit-llvm < %s| FileCheck %s
|
||
|
|
// RUN: %clang_cc1 -triple sparc-eabi-unknown -emit-llvm < %s | FileCheck %s
|
||
|
|
// RUN: %clang_cc1 -triple ve-unknown-unknown -emit-llvm < %s | FileCheck %s
|
||
|
|
|
||
|
|
// RUN: %clang_cc1 -triple aarch64-unknown-unknown -emit-llvm-only -verify %s
|
||
|
|
// RUN: %clang_cc1 -triple mips-unknown-unknown -emit-llvm-only -verify %s
|
||
|
|
// RUN: %clang_cc1 -triple mips64-unknown-unknown -emit-llvm-only -verify %s
|
||
|
|
|
||
|
|
// Check that __builtin_longjmp and __builtin_setjmp are lowered into
|
||
|
|
// IR intrinsics on those architectures that can handle them.
|
||
|
|
// Check that an error is created otherwise.
|
||
|
|
|
||
|
|
typedef void *jmp_buf;
|
||
|
|
jmp_buf buf;
|
||
|
|
|
||
|
|
// CHECK: define{{.*}} void @do_jump()
|
||
|
|
// CHECK: call{{.*}} void @llvm.eh.sjlj.longjmp
|
||
|
|
|
||
|
|
// CHECK: define{{.*}} void @do_setjmp()
|
||
|
|
// CHECK: call{{.*}} i32 @llvm.eh.sjlj.setjmp
|
||
|
|
|
||
|
|
void do_jump(void) {
|
||
|
|
__builtin_longjmp(buf, 1); // expected-error {{__builtin_longjmp is not supported for the current target}}
|
||
|
|
}
|
||
|
|
|
||
|
|
void f(void);
|
||
|
|
|
||
|
|
void do_setjmp(void) {
|
||
|
|
if (!__builtin_setjmp(buf)) // expected-error {{__builtin_setjmp is not supported for the current target}}
|
||
|
|
f();
|
||
|
|
}
|