16 lines · c
1// RUN: not %clang -target x86_64-unknown-linux -fwhole-program-vtables -### %s 2>&1 | FileCheck --check-prefix=NO-LTO %s2// RUN: not %clang_cl --target=x86_64-pc-win32 -fwhole-program-vtables -### -- %s 2>&1 | FileCheck --check-prefix=NO-LTO %s3// NO-LTO: invalid argument '-fwhole-program-vtables' only allowed with '-flto'4 5// RUN: %clang -target x86_64-unknown-linux -fwhole-program-vtables -flto -### %s 2>&1 | FileCheck --check-prefix=LTO %s6// RUN: not %clang_cl --target=x86_64-pc-win32 -fwhole-program-vtables -flto -### -- %s 2>&1 | FileCheck --check-prefix=LTO %s7// LTO: "-fwhole-program-vtables"8 9/// -funified-lto does not imply -flto, so we still get an error that fwhole-program-vtables has no effect without -flto10// RUN: not %clang --target=x86_64-pc-linux-gnu -fwhole-program-vtables -funified-lto -### %s 2>&1 | FileCheck --check-prefix=NO-LTO %s11// RUN: not %clang --target=x86_64-pc-linux-gnu -fwhole-program-vtables -fno-unified-lto -### %s 2>&1 | FileCheck --check-prefix=NO-LTO %s12 13// RUN: %clang -target x86_64-unknown-linux -fwhole-program-vtables -fno-whole-program-vtables -flto -### %s 2>&1 | FileCheck --check-prefix=LTO-DISABLE %s14// RUN: not %clang_cl --target=x86_64-pc-win32 -fwhole-program-vtables -fno-whole-program-vtables -flto -### -- %s 2>&1 | FileCheck --check-prefix=LTO-DISABLE %s15// LTO-DISABLE-NOT: "-fwhole-program-vtables"16