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Diffstat (limited to 'clang/test/Sema/attr-decl-after-definition.c')
| -rw-r--r-- | clang/test/Sema/attr-decl-after-definition.c | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/clang/test/Sema/attr-decl-after-definition.c b/clang/test/Sema/attr-decl-after-definition.c new file mode 100644 index 0000000..4d32e00 --- /dev/null +++ b/clang/test/Sema/attr-decl-after-definition.c @@ -0,0 +1,19 @@ +// RUN: %clang_cc1 -fsyntax-only -verify %s + +void foo(); +void foo() __attribute__((unused)); +void foo() __attribute__((unused)); +void foo(){} // expected-note {{previous definition is here}} +void foo() __attribute__((constructor)); // expected-warning {{must precede definition}} +void foo(); + +int bar; +extern int bar; +int bar; +int bar __attribute__((weak)); +int bar __attribute__((used)); +extern int bar __attribute__((weak)); +int bar = 0; // expected-note {{previous definition is here}} +int bar __attribute__((weak)); // expected-warning {{must precede definition}} +int bar; + |