Files
clang-p2996/clang/test/CodeGenCXX/return.cpp
Rafael Espindola ff7cea8c1a Don't pass -O0 to clang_cc1, it is the default.
llvm-svn: 189910
2013-09-04 04:12:25 +00:00

13 lines
352 B
C++

// RUN: %clang_cc1 -emit-llvm -o - %s | FileCheck %s
// RUN: %clang_cc1 -emit-llvm -O -o - %s | FileCheck %s --check-prefix=CHECK-OPT
// CHECK: @_Z9no_return
// CHECK-OPT: @_Z9no_return
int no_return() {
// CHECK: call void @llvm.trap
// CHECK-NEXT: unreachable
// CHECK-OPT-NOT: call void @llvm.trap
// CHECK-OPT: unreachable
}