diff options
| author | Faisal Vali <faisalv@yahoo.com> | 2017-07-16 00:23:04 +0000 |
|---|---|---|
| committer | Faisal Vali <faisalv@yahoo.com> | 2017-07-16 00:23:04 +0000 |
| commit | 5f475b989c8b2ffd35dccbdc77a64ac36601e727 (patch) | |
| tree | 2c97660410ccd7c02d4e6e75c0b08106fbba6752 /clang/test/Driver/std.cpp | |
| parent | 50648af623295e526b2943cc9ce7aa2b3db5a6ce (diff) | |
| download | bcm5719-llvm-5f475b989c8b2ffd35dccbdc77a64ac36601e727.tar.gz bcm5719-llvm-5f475b989c8b2ffd35dccbdc77a64ac36601e727.zip | |
[c++2a] Add option -std=c++2a to enable support for potential/transitional C++2a features
- as usual C++2a implies all the C++'s that came before it.
Thank you Aaron for the feedback here: https://reviews.llvm.org/D35454
llvm-svn: 308118
Diffstat (limited to 'clang/test/Driver/std.cpp')
| -rw-r--r-- | clang/test/Driver/std.cpp | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/clang/test/Driver/std.cpp b/clang/test/Driver/std.cpp index aceda017a4e..52b42ab9bd4 100644 --- a/clang/test/Driver/std.cpp +++ b/clang/test/Driver/std.cpp @@ -9,6 +9,9 @@ // RUN: not %clang -std=gnu++1y %s -fsyntax-only 2>&1 | FileCheck -check-prefix=GNUXX1Y %s // RUN: not %clang -std=c++1z %s -fsyntax-only 2>&1 | FileCheck -check-prefix=CXX1Z %s // RUN: not %clang -std=gnu++1z %s -fsyntax-only 2>&1 | FileCheck -check-prefix=GNUXX1Z %s +// RUN: not %clang -std=c++2a %s -fsyntax-only 2>&1 | FileCheck -check-prefix=CXX2A %s +// RUN: not %clang -std=gnu++2a %s -fsyntax-only 2>&1 | FileCheck -check-prefix=GNUXX2A %s + void f(int n) { typeof(n)(); @@ -38,3 +41,10 @@ void f(int n) { // GNUXX1Z-NOT: undeclared identifier 'typeof' // GNUXX1Z-NOT: undeclared identifier 'decltype' + +// CXX2A: undeclared identifier 'typeof' +// CXX2A-NOT: undeclared identifier 'decltype' + +// GNUXX2A-NOT: undeclared identifier 'typeof' +// GNUXX2A-NOT: undeclared identifier 'decltype' + |
