forked from OSchip/llvm-project
99 lines
2.4 KiB
C
99 lines
2.4 KiB
C
// RUN: %clang_cc1 -Wdeprecated %s -fsyntax-only -verify
|
|
|
|
// expected-error@+1{{expected (}}
|
|
#pragma clang deprecated
|
|
|
|
// expected-error@+1{{expected identifier}}
|
|
#pragma clang deprecated(4
|
|
|
|
// expected-error@+1{{no macro named foo}}
|
|
#pragma clang deprecated(foo)
|
|
|
|
#define bar 1
|
|
#pragma clang deprecated(bar, "bar is deprecated use 1")
|
|
|
|
// expected-warning@+1{{macro 'bar' has been marked as deprecated: bar is deprecated use 1}}
|
|
#if bar
|
|
#endif
|
|
|
|
#define foo 1
|
|
#pragma clang deprecated(foo)
|
|
|
|
// expected-error@+1{{expected )}}
|
|
#pragma clang deprecated(foo
|
|
|
|
// expected-warning@+1{{macro 'foo' has been marked as deprecated}}
|
|
#if foo
|
|
#endif
|
|
|
|
// expected-warning@+1{{macro 'foo' has been marked as deprecated}}
|
|
#if defined(foo)
|
|
#endif
|
|
|
|
// expected-warning@+1{{macro 'foo' has been marked as deprecated}}
|
|
#ifdef foo
|
|
#endif
|
|
|
|
// expected-warning@+1{{macro 'foo' has been marked as deprecated}}
|
|
#ifndef foo
|
|
#endif
|
|
|
|
int main(int argc, char** argv) {
|
|
// expected-error@+1{{no macro named main}}
|
|
#pragma clang deprecated(main)
|
|
|
|
// expected-warning@+1{{macro 'foo' has been marked as deprecated}}
|
|
return foo;
|
|
}
|
|
|
|
#define frobble 1
|
|
#pragma clang deprecated(frobble)
|
|
|
|
// not-expected-warning@+1{{macro 'frobble' has been marked as deprecated}}
|
|
#undef frobble // Expect no diagnostics here
|
|
|
|
// not-expected-warning@+1{{macro 'frobble' has been marked as deprecated}}
|
|
#define frobble 1 // How about here given that this was undefined?
|
|
|
|
// not-expected-warning@+1{{macro 'frobble' has been marked as deprecated}}
|
|
#if defined(frobble)
|
|
#endif
|
|
|
|
// Test that we diagnose on #elif.
|
|
#if 0
|
|
#elif foo
|
|
// expected-warning@-1{{macro 'foo' has been marked as deprecated}}
|
|
#endif
|
|
|
|
|
|
// Test that we diagnose on #elifdef.
|
|
#ifdef baz
|
|
#elifdef foo
|
|
// expected-warning@-1{{macro 'foo' has been marked as deprecated}}
|
|
#endif
|
|
|
|
// Test that we diagnose on #elifndef.
|
|
#ifdef baz
|
|
#elifndef foo
|
|
#endif
|
|
// expected-warning@-2{{macro 'foo' has been marked as deprecated}}
|
|
|
|
// FIXME: These cases are currently not handled because clang doesn't expand
|
|
// conditions on skipped #elif* blocks. See the FIXME notes in
|
|
// Preprocessor::SkipExcludedConditionalBlock.
|
|
|
|
#ifdef frobble
|
|
// not-expected-warning@+1{{macro 'foo' has been marked as deprecated}}
|
|
#elifndef foo
|
|
#endif
|
|
|
|
#ifdef frobble
|
|
// not-expected-warning@+1{{macro 'foo' has been marked as deprecated}}
|
|
#elifdef foo
|
|
#endif
|
|
|
|
#if 1
|
|
// not-expected-warning@+1{{macro 'foo' has been marked as deprecated}}
|
|
#elif foo
|
|
#endif
|