diff options
Diffstat (limited to 'test/Driver/clang_f_opts.c')
| -rw-r--r-- | test/Driver/clang_f_opts.c | 19 |
1 files changed, 17 insertions, 2 deletions
diff --git a/test/Driver/clang_f_opts.c b/test/Driver/clang_f_opts.c index 3ca9f2847523..68890a70bc52 100644 --- a/test/Driver/clang_f_opts.c +++ b/test/Driver/clang_f_opts.c @@ -383,10 +383,25 @@ // CHECK-NO-WARNING1-NOT: optimization flag '-finline-limit=1000' is not supported // CHECK-NO-WARNING2-NOT: optimization flag '-finline-limit' is not supported +// RUN: %clang -### -S -fsigned-char %s 2>&1 | FileCheck -check-prefix=CHAR-SIGN1 %s +// CHAR-SIGN1-NOT: -fno-signed-char -// RUN: %clang -### -fshort-wchar -fno-short-wchar %s 2>&1 | FileCheck -check-prefix=CHECK-WCHAR1 %s -// RUN: %clang -### -fno-short-wchar -fshort-wchar %s 2>&1 | FileCheck -check-prefix=CHECK-WCHAR2 %s +// RUN: %clang -### -S -funsigned-char %s 2>&1 | FileCheck -check-prefix=CHAR-SIGN2 %s +// CHAR-SIGN2: -fno-signed-char + +// RUN: %clang -### -S -fno-signed-char %s 2>&1 | FileCheck -check-prefix=CHAR-SIGN3 %s +// CHAR-SIGN3: -fno-signed-char + +// RUN: %clang -### -S -fno-unsigned-char %s 2>&1 | FileCheck -check-prefix=CHAR-SIGN4 %s +// CHAR-SIGN4-NOT: -fno-signed-char + +// RUN: %clang -### -fshort-wchar -fno-short-wchar %s 2>&1 | FileCheck -check-prefix=CHECK-WCHAR1 -check-prefix=DELIMITERS %s +// RUN: %clang -### -fno-short-wchar -fshort-wchar %s 2>&1 | FileCheck -check-prefix=CHECK-WCHAR2 -check-prefix=DELIMITERS %s +// Make sure we don't match the -NOT lines with the linker invocation. +// Delimiters match the start of the cc1 and the start of the linker lines +// DELIMITERS: {{^ *"}} // CHECK-WCHAR1: -fno-short-wchar // CHECK-WCHAR1-NOT: -fshort-wchar // CHECK-WCHAR2: -fshort-wchar // CHECK-WCHAR2-NOT: -fno-short-wchar +// DELIMITERS: {{^ *"}} |