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| author | rdivacky <rdivacky@FreeBSD.org> | 2010-02-16 09:31:36 +0000 |
|---|---|---|
| committer | rdivacky <rdivacky@FreeBSD.org> | 2010-02-16 09:31:36 +0000 |
| commit | fd035e6496665b1f1197868e21cb0a4594e8db6e (patch) | |
| tree | 53010172e19c77ea447bcd89e117cda052ab52e0 /test/SemaCXX/warn-unused-variables.cpp | |
| parent | 2fce988e86bc01829142e4362d4eff1af0925147 (diff) | |
| download | FreeBSD-src-fd035e6496665b1f1197868e21cb0a4594e8db6e.zip FreeBSD-src-fd035e6496665b1f1197868e21cb0a4594e8db6e.tar.gz | |
Update clang to r96341.
Diffstat (limited to 'test/SemaCXX/warn-unused-variables.cpp')
| -rw-r--r-- | test/SemaCXX/warn-unused-variables.cpp | 18 |
1 files changed, 13 insertions, 5 deletions
diff --git a/test/SemaCXX/warn-unused-variables.cpp b/test/SemaCXX/warn-unused-variables.cpp index 5620248..3b5349a 100644 --- a/test/SemaCXX/warn-unused-variables.cpp +++ b/test/SemaCXX/warn-unused-variables.cpp @@ -1,8 +1,7 @@ -// RUN: %clang -fsyntax-only -Wunused-variable -verify %s - +// RUN: %clang_cc1 -fsyntax-only -Wunused-variable -verify %s template<typename T> void f() { - T t; - t = 17; + T t; + t = 17; } // PR5407 @@ -27,7 +26,7 @@ namespace PR5531 { }; void test() { - A(); + A(); // expected-warning{{expression result unused}} B(17); C(); } @@ -43,3 +42,12 @@ void bah() { x.foo(); // expected-warning {{ignoring return value of function declared with warn_unused_result attribute}} x2->foo(); // expected-warning {{ignoring return value of function declared with warn_unused_result attribute}} } + +template<typename T> +struct X0 { }; + +template<typename T> +void test_dependent_init(T *p) { + X0<int> i(p); + (void)i; +} |
