diff options
Diffstat (limited to 'test/Sema/attr-long-call.c')
| -rw-r--r-- | test/Sema/attr-long-call.c | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/test/Sema/attr-long-call.c b/test/Sema/attr-long-call.c new file mode 100644 index 000000000000..cd3de1bf9e41 --- /dev/null +++ b/test/Sema/attr-long-call.c @@ -0,0 +1,26 @@ +// RUN: %clang_cc1 -triple mips-linux-gnu -fsyntax-only -verify %s +// RUN: %clang_cc1 -triple mips64-linux-gnu -fsyntax-only -verify %s + +__attribute__((long_call(0))) void foo1(); // expected-error {{'long_call' attribute takes no arguments}} +__attribute__((short_call(0))) void foo9(); // expected-error {{'short_call' attribute takes no arguments}} +__attribute__((far(0))) void foo2(); // expected-error {{'far' attribute takes no arguments}} +__attribute__((near(0))) void foo3(); // expected-error {{'near' attribute takes no arguments}} + +__attribute((long_call)) int a; // expected-warning {{attribute only applies to functions}} +__attribute((short_call)) int d; // expected-warning {{attribute only applies to functions}} +__attribute((far)) int a; // expected-warning {{attribute only applies to functions}} +__attribute((near)) int a; // expected-warning {{attribute only applies to functions}} + +__attribute((long_call)) void foo4(); +__attribute((short_call)) void foo10(); +__attribute((far)) void foo5(); +__attribute((near)) void foo6(); + +__attribute((long_call, far)) void foo7(); +__attribute((short_call, near)) void foo11(); + +__attribute((far, near)) void foo8(); // expected-error {{'far' and 'near' attributes are not compatible}} \ + // expected-note {{conflicting attribute is here}} + +__attribute((short_call, long_call)) void foo12(); // expected-error {{'short_call' and 'long_call' attributes are not compatible}} \ + // expected-note {{conflicting attribute is here}} |