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| author | Richard Smith <richard-llvm@metafoo.co.uk> | 2011-09-04 19:54:14 +0000 |
|---|---|---|
| committer | Richard Smith <richard-llvm@metafoo.co.uk> | 2011-09-04 19:54:14 +0000 |
| commit | 58c743370994da37df3c6ebba76a8277af8483e0 (patch) | |
| tree | 00d4ed51761297f5bc38225ba635184165444a41 /clang/test/SemaCXX/auto-cxx98.cpp | |
| parent | e9c4e84f8ea7a8245b1cbb44e158cf0b8d29eb28 (diff) | |
| download | bcm5719-llvm-58c743370994da37df3c6ebba76a8277af8483e0.tar.gz bcm5719-llvm-58c743370994da37df3c6ebba76a8277af8483e0.zip | |
PR10458: Finesse behaviour of C++0x features when in pre-0x mode. Accept for-range and auto with an ExtWarn, and produce a -Wc++0x-compat warning in C++98 mode when auto is used as a storage class.
llvm-svn: 139102
Diffstat (limited to 'clang/test/SemaCXX/auto-cxx98.cpp')
| -rw-r--r-- | clang/test/SemaCXX/auto-cxx98.cpp | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/clang/test/SemaCXX/auto-cxx98.cpp b/clang/test/SemaCXX/auto-cxx98.cpp index fe028114880..8d22469825c 100644 --- a/clang/test/SemaCXX/auto-cxx98.cpp +++ b/clang/test/SemaCXX/auto-cxx98.cpp @@ -1,5 +1,8 @@ // RUN: %clang_cc1 -fsyntax-only -verify %s -std=c++98 void f() { - auto int a; - int auto b; + auto int a; // expected-warning {{'auto' storage class specifier is redundant and incompatible with C++0x}} + int auto b; // expected-warning {{'auto' storage class specifier is redundant and incompatible with C++0x}} + auto c; // expected-warning {{C++0x extension}} expected-error {{requires an initializer}} + static auto d = 0; // expected-warning {{C++0x extension}} + auto static e = 0; // expected-warning {{C++0x extension}} } |
