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llvm-project/clang/test/Frontend/verify-marker.h

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[verify] Add support for location markers in directives. A marker (matching /#[A-Za-z0-9_-]/) is specified by attaching a comment containing the marker to the line at which the diagnostic is expected, and then can be referenced from an expected-* directive after an @: foo // #1 // expected-error@#1 {{undeclared identifier 'foo'}} The intent is for markers to be used in situations where relative line numbers are currently used, to avoid the need to renumber when the test case is rearranged. llvm-svn: 358326
2019-04-13 12:33:39 +08:00
unknown_type x; // #1