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Test for parsing #pragma weak. 

llvm-svn: 72908
This commit is contained in:
Eli Friedman 2009-06-05 00:50:43 +00:00
parent f5867dd51a
commit 8df7462f69
1 changed files with 17 additions and 0 deletions
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17
clang/test/Parser/pragma-weak.c Normal file
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// RUN: clang-cc -fsyntax-only -verify %s
// Note that this puts the expected lines before the directives to work around
// limitations in the -verify mode.
int x;
/* expected-warning {{expected identifier in '#pragma weak'}}*/ #pragma weak
#pragma weak x
#pragma weak y
int y;
/* expected-warning {{expected identifier in '#pragma weak'}}*/ #pragma weak z = =
/* expected-warning {{expected identifier in '#pragma weak'}}*/ #pragma weak z =
#pragma weak z = y
/* expected-warning {{extra tokens at end of '#pragma weak'}}*/ #pragma weak a b
/* expected-warning {{extra tokens at end of '#pragma weak'}}*/ #pragma weak a = x c