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Diffstat (limited to 'test/Lexer/block_cmt_end.c')
-rw-r--r-- | test/Lexer/block_cmt_end.c | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/test/Lexer/block_cmt_end.c b/test/Lexer/block_cmt_end.c new file mode 100644 index 0000000..d85cf81 --- /dev/null +++ b/test/Lexer/block_cmt_end.c @@ -0,0 +1,38 @@ +/* + RUN: clang-cc -E -trigraphs %s | grep bar && + RUN: clang-cc -E -trigraphs %s | grep foo && + RUN: clang-cc -E -trigraphs %s | not grep abc && + RUN: clang-cc -E -trigraphs %s | not grep xyz && + RUN: clang-cc -fsyntax-only -trigraphs -verify %s +*/ + +// This is a simple comment, /*/ does not end a comment, the trailing */ does. +int i = /*/ */ 1; + +/* abc + +next comment ends with normal escaped newline: +*/ + +/* expected-warning {{escaped newline}} expected-warning {{backslash and newline}} *\ +/ + +int bar + +/* xyz + +next comment ends with a trigraph escaped newline: */ + +/* expected-warning {{escaped newline between}} expected-warning {{backslash and newline separated by space}} expected-warning {{trigraph ends block comment}} *??/ +/ + +foo /* expected-error {{invalid token after top level declarator}} */ + + +// rdar://6060752 - We should not get warnings about trigraphs in comments: +// '????' +/* ???? */ + + + + |