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authored <ed@FreeBSD.org>2009-06-02 17:58:47 +0000
committered <ed@FreeBSD.org>2009-06-02 17:58:47 +0000
commitf27e5a09a0d815b8a4814152954ff87dadfdefc0 (patch)
treece7d964cbb5e39695b71481698f10cb099c23d4a /test/Parser/pointer_promotion.c
downloadFreeBSD-src-f27e5a09a0d815b8a4814152954ff87dadfdefc0.zip
FreeBSD-src-f27e5a09a0d815b8a4814152954ff87dadfdefc0.tar.gz
Import Clang, at r72732.
Diffstat (limited to 'test/Parser/pointer_promotion.c')
-rw-r--r--test/Parser/pointer_promotion.c18
1 files changed, 18 insertions, 0 deletions
diff --git a/test/Parser/pointer_promotion.c b/test/Parser/pointer_promotion.c
new file mode 100644
index 0000000..0254828
--- /dev/null
+++ b/test/Parser/pointer_promotion.c
@@ -0,0 +1,18 @@
+// RUN: clang-cc -fsyntax-only -verify %s
+
+int test() {
+ void *vp;
+ int *ip;
+ char *cp;
+ struct foo *fp;
+ struct bar *bp;
+ short sint = 7;
+
+ if (ip < cp) {} // expected-warning {{comparison of distinct pointer types ('int *' and 'char *')}}
+ if (cp < fp) {} // expected-warning {{comparison of distinct pointer types ('char *' and 'struct foo *')}}
+ if (fp < bp) {} // expected-warning {{comparison of distinct pointer types ('struct foo *' and 'struct bar *')}}
+ if (ip < 7) {} // expected-warning {{comparison between pointer and integer ('int *' and 'int')}}
+ if (sint < ip) {} // expected-warning {{comparison between pointer and integer ('int' and 'int *')}}
+ if (ip == cp) {} // expected-warning {{comparison of distinct pointer types ('int *' and 'char *')}}
+}
+
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