| // RUN: %clang -### -target x86_64-unknown-linux -c -fsymbol-partition=foo %s 2>&1 | FileCheck %s | |
| // RUN: %clang -### -target x86_64-pc-win32 -c -fsymbol-partition=foo %s 2>&1 | FileCheck --check-prefix=ERROR %s | |
| // CHECK: "-fsymbol-partition=foo" | |
| // ERROR: error: unsupported option '-fsymbol-partition=foo' for target 'x86_64-pc-windows-msvc' |