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/*
RUN: %clang_cc1 -E -ftrigraphs %s | grep bar
RUN: %clang_cc1 -E -ftrigraphs %s | grep foo
RUN: %clang_cc1 -E -ftrigraphs %s | not grep qux
RUN: %clang_cc1 -E -ftrigraphs %s | not grep xyz
RUN: %clang_cc1 -fsyntax-only -ftrigraphs -verify %s
*/
// This is a simple comment, /*/ does not end a comment, the trailing */ does.
int i = /*/ */ 1;
/* qux
next comment ends with normal escaped newline:
*/
/* expected-warning {{escaped newline}} expected-warning {{backslash and newline}} *\
/
int bar /* expected-error {{expected ';' after top level declarator}} */
/* 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
// We should not get warnings about trigraphs in comments:
// '????'
/* ???? */
// PR50456: multiple escaped newlines in one */.
/*
*\
??/
??/
\
/
// expected-warning@-5 {{escaped newline}}
// expected-warning@-4 {{separated by space}}
// expected-warning@-6 {{trigraph ends block comment}}
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