| // RUN: rm -rf %t |
| // RUN: mkdir %t |
| // |
| // RUN: env LIBRARY_PATH=%T/test1 %clang -x c %s -### 2>&1 | FileCheck %s |
| // CHECK: "-L{{.*}}/test1" |
| |
| // GCC driver is used as linker on cygming. It should be aware of LIBRARY_PATH. |
| // XFAIL: win32 |
| // REQUIRES: clang-driver |
| // REQUIRES: native |
| |
| // Make sure that LIBRARY_PATH works for both i386 and x86_64 on Darwin. |
| // RUN: env LIBRARY_PATH=%T/test1 %clang -target x86_64-apple-darwin %s -### 2>&1 | FileCheck %s |
| // RUN: env LIBRARY_PATH=%T/test1 %clang -target i386-apple-darwin %s -### 2>&1 | FileCheck %s |
| // |
| // Make sure that we don't warn on unused compiler arguments. |
| // RUN: %clang -Xclang -I. -x c %s -c -o %t/tmp.o |
| // RUN: %clang -Xclang -I. %t/tmp.o -o %t/tmp -### 2>&1 | FileCheck %s --check-prefix=NO-UNUSED |
| // NO-UNUSED-NOT: warning:{{.*}}unused |
| // |
| // Make sure that we do warn in other cases. |
| // RUN: %clang %s -lfoo -c -o %t/tmp2.o -### 2>&1 | FileCheck %s --check-prefix=UNUSED |
| // UNUSED: warning:{{.*}}unused |
