forked from OSchip/llvm-project
114 lines
2.0 KiB
C
114 lines
2.0 KiB
C
// RUN: %clang_cc1 %s -Eonly -verify
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#ifdef FOO
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#elifdef BAR
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#error "did not expect to get here"
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#endif
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/* expected-error@+4 {{"got it"}} */
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#ifdef FOO
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#elifdef BAR
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#else
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#error "got it"
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#endif
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/* expected-error@+3 {{"got it"}} */
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#ifdef FOO
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#elifndef BAR
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#error "got it"
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#endif
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/* expected-error@+3 {{"got it"}} */
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#ifdef FOO
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#elifndef BAR
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#error "got it"
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#else
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#error "did not expect to get here"
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#endif
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#define BAR
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/* expected-error@+3 {{"got it"}} */
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#ifdef FOO
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#elifdef BAR
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#error "got it"
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#endif
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#undef BAR
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#ifdef FOO
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#elifdef BAR // test that comments aren't an issue
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#error "did not expect to get here"
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#endif
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/* expected-error@+4 {{"got it"}} */
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#ifdef FOO
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#elifdef BAR // test that comments aren't an issue
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#else
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#error "got it"
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#endif
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/* expected-error@+3 {{"got it"}} */
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#ifdef FOO
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#elifndef BAR // test that comments aren't an issue
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#error "got it"
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#endif
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/* expected-error@+3 {{"got it"}} */
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#ifdef FOO
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#elifndef BAR // test that comments aren't an issue
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#error "got it"
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#else
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#error "did not expect to get here"
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#endif
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#define BAR
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/* expected-error@+3 {{"got it"}} */
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#ifdef FOO
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#elifdef BAR // test that comments aren't an issue
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#error "got it"
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#endif
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#undef BAR
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#define BAR
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/* expected-error@+6 {{"got it"}} */
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#ifdef FOO
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#error "did not expect to get here"
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#elifndef BAR
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#error "did not expect to get here"
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#else
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#error "got it"
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#endif
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#undef BAR
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/* expected-error@+3 {{#elifdef after #else}} */
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#ifdef FOO
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#else
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#elifdef BAR
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#endif
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/* expected-error@+3 {{#elifndef after #else}} */
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#ifdef FOO
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#else
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#elifndef BAR
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#endif
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#elifdef FOO /* expected-error {{#elifdef without #if}} */
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#endif /* expected-error {{#endif without #if}} */
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#elifndef FOO /* expected-error {{#elifndef without #if}} */
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#endif /* expected-error {{#endif without #if}} */
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/* Note, we do not expect errors about the missing macro name in the skipped
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blocks. This is consistent with #elif behavior. */
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/* expected-error@+2 {{"got it"}} */
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#ifndef FOO
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#error "got it"
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#elifdef
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#elifndef
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#endif
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/* expected-error@+3 {{#elif after #else}}*/
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#if 1
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#else
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#elif
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#endif
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