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llvm-project/clang/test/Sema/constructor-attribute.c

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Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. - This is designed to make it obvious that %clang_cc1 is a "test variable" which is substituted. It is '%clang_cc1' instead of '%clang -cc1' because it can be useful to redefine what gets run as 'clang -cc1' (for example, to set a default target). llvm-svn: 91446
2009-12-16 04:14:24 +08:00
// RUN: %clang_cc1 -fsyntax-only -verify %s
Support __attribute__(({con,de}structor)) in Parse & Sema - Including possible priority argument - In other news, the attribute parsing code really needs a cleanup llvm-svn: 54257
2008-08-01 06:40:48 +08:00
Change the wording of the bad-decl-for-attribute warning and error to make it clear that we're talking about the declarations and not the types. llvm-svn: 124175
2011-01-25 11:51:08 +08:00
int x __attribute__((constructor)); // expected-warning {{'constructor' attribute only applies to functions}}
Support __attribute__(({con,de}structor)) in Parse & Sema - Including possible priority argument - In other news, the attribute parsing code really needs a cleanup llvm-svn: 54257
2008-08-01 06:40:48 +08:00
int f() __attribute__((constructor));
int f() __attribute__((constructor(1)));
Pretty up the wrong-number-of-arguments-for-attribute diagnostic by using a custom plural form. Split out the range diagnostics as their own message. llvm-svn: 126840
2011-03-02 20:15:05 +08:00
int f() __attribute__((constructor(1,2))); // expected-error {{attribute takes no more than 1 argument}}
Refactored integer argument checking code into a helper method. Removes a considerable amount of duplicated code. llvm-svn: 195302
2013-11-21 09:50:40 +08:00
int f() __attribute__((constructor(1.0))); // expected-error {{'constructor' attribute requires an integer constant}}
Support __attribute__(({con,de}structor)) in Parse & Sema - Including possible priority argument - In other news, the attribute parsing code really needs a cleanup llvm-svn: 54257
2008-08-01 06:40:48 +08:00
Change the wording of the bad-decl-for-attribute warning and error to make it clear that we're talking about the declarations and not the types. llvm-svn: 124175
2011-01-25 11:51:08 +08:00
int x __attribute__((destructor)); // expected-warning {{'destructor' attribute only applies to functions}}
Support __attribute__(({con,de}structor)) in Parse & Sema - Including possible priority argument - In other news, the attribute parsing code really needs a cleanup llvm-svn: 54257
2008-08-01 06:40:48 +08:00
int f() __attribute__((destructor));
int f() __attribute__((destructor(1)));
Pretty up the wrong-number-of-arguments-for-attribute diagnostic by using a custom plural form. Split out the range diagnostics as their own message. llvm-svn: 126840
2011-03-02 20:15:05 +08:00
int f() __attribute__((destructor(1,2))); // expected-error {{attribute takes no more than 1 argument}}
Refactored integer argument checking code into a helper method. Removes a considerable amount of duplicated code. llvm-svn: 195302
2013-11-21 09:50:40 +08:00
int f() __attribute__((destructor(1.0))); // expected-error {{'destructor' attribute requires an integer constant}}
Support __attribute__(({con,de}structor)) in Parse & Sema - Including possible priority argument - In other news, the attribute parsing code really needs a cleanup llvm-svn: 54257
2008-08-01 06:40:48 +08:00