13 lines · c
1// RUN: %clang_cc1 -triple=x86_64-unknown-linux-gnu -emit-llvm -o - %s | FileCheck -check-prefixes=CHECK %s2// RUN: %clang_cc1 -triple=x86_64-unknown-linux-gnu -emit-llvm -o - %s -DFOO | FileCheck -check-prefixes=CHECK,FOO %s3 4#ifdef FOO5int foo() {6 return 1;7}8#endif9 10int bar() {11 return 2;12}13