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| author | Eli Friedman <eli.friedman@gmail.com> | 2008-05-30 18:14:48 +0000 |
|---|---|---|
| committer | Eli Friedman <eli.friedman@gmail.com> | 2008-05-30 18:14:48 +0000 |
| commit | 66572afde48b08fc3c9cc2722ee8457e9ebc98e3 (patch) | |
| tree | 5ced1479c5b408d11e43cf7ffeb99f39b8e8c12f /clang/test/Sema/static-init.c | |
| parent | 3360d898ec6b7694a7c885abfbcbb00e576810b3 (diff) | |
| download | bcm5719-llvm-66572afde48b08fc3c9cc2722ee8457e9ebc98e3.tar.gz bcm5719-llvm-66572afde48b08fc3c9cc2722ee8457e9ebc98e3.zip | |
Allow a pointer implicitly cast to a bool as a constant expression, as
required by the standard (the standard doesn't know anything about
implicit casts).
Disallow pointers cast to non-integral arithmetic types as constant
expressions. This was previously allowed by accident.
llvm-svn: 51779
Diffstat (limited to 'clang/test/Sema/static-init.c')
| -rw-r--r-- | clang/test/Sema/static-init.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/clang/test/Sema/static-init.c b/clang/test/Sema/static-init.c index e710973700a..2439d5e714e 100644 --- a/clang/test/Sema/static-init.c +++ b/clang/test/Sema/static-init.c @@ -1,3 +1,7 @@ // RUN: clang -fsyntax-only -verify %s static int f = 10; static int b = f; // expected-error {{initializer element is not constant}} + +float r = (float) &r; // expected-error {{initializer element is not constant}} +long long s = (long long) &s; +_Bool t = &t; |
