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| author | Douglas Gregor <dgregor@apple.com> | 2009-03-10 21:58:27 +0000 |
|---|---|---|
| committer | Douglas Gregor <dgregor@apple.com> | 2009-03-10 21:58:27 +0000 |
| commit | 8145742349fd93b7f7e5ff0cccb71e92360bea72 (patch) | |
| tree | 830ccb7b8b21c271f8949cee34099d9d6e79ebd9 /clang/test/Sema/tentative-decls.c | |
| parent | a5c8e50ea6c4f7a85559540538e217e482ea695d (diff) | |
| download | bcm5719-llvm-8145742349fd93b7f7e5ff0cccb71e92360bea72.tar.gz bcm5719-llvm-8145742349fd93b7f7e5ff0cccb71e92360bea72.zip | |
Partial fix for PR3310, concerning type-checking for tentative
definitions. We were rejecting tentative definitions of incomplete
(which is bad), and now we don't.
This fix is partial because we don't do the end-of-translation-unit
initialization for tentative definitions that don't ever have any
initializers specified.
llvm-svn: 66584
Diffstat (limited to 'clang/test/Sema/tentative-decls.c')
| -rw-r--r-- | clang/test/Sema/tentative-decls.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/clang/test/Sema/tentative-decls.c b/clang/test/Sema/tentative-decls.c index 12ce181e0f1..3c1ab0e6587 100644 --- a/clang/test/Sema/tentative-decls.c +++ b/clang/test/Sema/tentative-decls.c @@ -1,5 +1,12 @@ // RUN: clang %s -fsyntax-only -verify +// PR3310 +struct a x1; // expected-note 2{{forward declaration of 'struct a'}} +static struct a x2; // expected-error{{variable has incomplete type 'struct a'}} +struct a x3[10]; // expected-error{{array has incomplete element type 'struct a'}} +struct a {int x;}; +struct b x4; // FIXME: error because 'struct b' is never defined + const int a [1] = {1}; extern const int a[]; @@ -43,3 +50,4 @@ void func2(void) extern double *p; extern double *p; } + |
