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author | dim <dim@FreeBSD.org> | 2011-06-12 15:46:16 +0000 |
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committer | dim <dim@FreeBSD.org> | 2011-06-12 15:46:16 +0000 |
commit | c49018d9cce52d8c9f34b44865ec3ba8e89a1488 (patch) | |
tree | c5e9e10bc189de0058aa763c47b9920a8351b7df /test/SemaCXX/conversion.cpp | |
parent | 110eaaceddcec790f7e6a5e3bf1261c9aa1e73ab (diff) | |
download | FreeBSD-src-c49018d9cce52d8c9f34b44865ec3ba8e89a1488.zip FreeBSD-src-c49018d9cce52d8c9f34b44865ec3ba8e89a1488.tar.gz |
Vendor import of clang trunk r132879:
http://llvm.org/svn/llvm-project/cfe/trunk@132879
Diffstat (limited to 'test/SemaCXX/conversion.cpp')
-rw-r--r-- | test/SemaCXX/conversion.cpp | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/test/SemaCXX/conversion.cpp b/test/SemaCXX/conversion.cpp index fdda7ac..b069abc 100644 --- a/test/SemaCXX/conversion.cpp +++ b/test/SemaCXX/conversion.cpp @@ -1,5 +1,7 @@ // RUN: %clang_cc1 -triple x86_64-apple-darwin -fsyntax-only -Wconversion -verify %s +#include <stddef.h> + typedef signed char int8_t; typedef signed short int16_t; typedef signed int int32_t; @@ -50,3 +52,12 @@ namespace test2 { A() : x(10) {} // expected-warning {{implicit truncation from 'int' to bitfield changes value from 10 to 2}} }; } + +void test3() { + int a = NULL; // expected-warning {{implicit conversion of NULL constant to integer}} + int b; + b = NULL; // expected-warning {{implicit conversion of NULL constant to integer}} + int c = ((((NULL)))); // expected-warning {{implicit conversion of NULL constant to integer}} + int d; + d = ((((NULL)))); // expected-warning {{implicit conversion of NULL constant to integer}} +} |