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| author | Richard Smith <richard-llvm@metafoo.co.uk> | 2012-04-08 08:02:07 +0000 |
|---|---|---|
| committer | Richard Smith <richard-llvm@metafoo.co.uk> | 2012-04-08 08:02:07 +0000 |
| commit | 49149fe0d2be06ce1ceed1e9d2548a0b75a59c47 (patch) | |
| tree | 73f8df30452c483ce69a641d116be54c8306bfb9 /test/CodeGenCXX/const-init-cxx11.cpp | |
| parent | b0afd5df3c427c329f6c5e00fe264c5bada3bf36 (diff) | |
Don't forget to evaluate the subexpression in a null pointer cast. If we're
converting from std::nullptr_t, the subexpression might have side-effects.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@154278 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/CodeGenCXX/const-init-cxx11.cpp')
| -rw-r--r-- | test/CodeGenCXX/const-init-cxx11.cpp | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/test/CodeGenCXX/const-init-cxx11.cpp b/test/CodeGenCXX/const-init-cxx11.cpp index c6250c6d96..c745deebf0 100644 --- a/test/CodeGenCXX/const-init-cxx11.cpp +++ b/test/CodeGenCXX/const-init-cxx11.cpp @@ -414,3 +414,12 @@ namespace InitFromConst { consume(a); } } + +namespace Null { + decltype(nullptr) null(); + // CHECK: call {{.*}} @_ZN4Null4nullEv( + int *p = null(); + struct S {}; + // CHECK: call {{.*}} @_ZN4Null4nullEv( + int S::*q = null(); +} |