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| author | Alexander Musman <alexander.musman@gmail.com> | 2015-11-26 09:34:30 +0000 |
|---|---|---|
| committer | Alexander Musman <alexander.musman@gmail.com> | 2015-11-26 09:34:30 +0000 |
| commit | f4db326a17df0b0b5b87ad3e9eee073da0747c33 (patch) | |
| tree | 41a7a91857d3633ab3cff169730e7753216f984a /test/Sema | |
| parent | 3651ab647dbec78a101ac6ccca7caa3b341a0216 (diff) | |
| download | clang-f4db326a17df0b0b5b87ad3e9eee073da0747c33.tar.gz | |
Fix for merging decls in pragma weak
Calling CheckFunctionDeclaration so that 2 decls for the 'weak' are merged.
Differential Revision: http://reviews.llvm.org/D13048
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@254143 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/Sema')
| -rw-r--r-- | test/Sema/pragma-weak.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/test/Sema/pragma-weak.c b/test/Sema/pragma-weak.c index c14125eac9..031e78f15f 100644 --- a/test/Sema/pragma-weak.c +++ b/test/Sema/pragma-weak.c @@ -9,3 +9,9 @@ void __a3(void) __attribute((noinline)); #pragma weak a3 = __a3 // expected-note {{previous definition}} void a3(void) __attribute((alias("__a3"))); // expected-error {{redefinition of 'a3'}} void __a3(void) {} + +extern void weak2foo(int); // expected-note {{previous declaration is here}} expected-note {{'weak2foo' declared here}} +void local2foo(double d1, double d2) { } +#pragma weak weak2foo=local2foo // expected-error {{conflicting types for 'weak2foo'}} +extern void extern2main() { return weak2foo(); } // expected-error {{too few arguments to function call, expected 1, have 0}} + |