replica
/
hanchenye-llvm-project
2
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity
hanchenye-llvm-project/clang/test/SemaCXX/attr-used.cpp

6 lines
289 B
C++
Raw Normal View History

Don't reject attribute used in an "extern const" variable definition. Before this patch we would warn and drop the attribute in extern const char test3[] __attribute__((used)) = ""; llvm-svn: 188588
2013-08-17 07:18:50 +08:00
// RUN: %clang_cc1 -fsyntax-only -verify %s
Removed a string literal for an attribute name, which means the attribute name will be quoted in the diagnostic. Manually added some quotes to a diagnostic for consistency. Updated the test cases as appropriate. llvm-svn: 198054
2013-12-27 01:30:44 +08:00
extern char test1[] __attribute__((used)); // expected-warning {{'used' attribute ignored}}
extern const char test2[] __attribute__((used)); // expected-warning {{'used' attribute ignored}}
Don't reject attribute used in an "extern const" variable definition. Before this patch we would warn and drop the attribute in extern const char test3[] __attribute__((used)) = ""; llvm-svn: 188588
2013-08-17 07:18:50 +08:00
extern const char test3[] __attribute__((used)) = "";