diff options
| author | Martin Sebor <msebor@redhat.com> | 2019-03-28 21:32:11 +0000 |
|---|---|---|
| committer | Martin Sebor <msebor@redhat.com> | 2019-03-28 21:32:11 +0000 |
| commit | cb6b3ba442dfdaffc80bf7c41ae3a0c25ccb0b74 (patch) | |
| tree | 59d9ceec01e74c0b2acebb04d626706610540db7 | |
| parent | fc448010aeecbc8e1f80d023e9edee383ca6494a (diff) | |
PR c++/66548 - Invalid class member access expression in decltype sometimes
accepted
gcc/testsuite/ChangeLog:
* g++.dg/cpp0x/decltype-pr66548.C: New test.
git-svn-id: https://gcc.gnu.org/svn/gcc/trunk@270007 138bc75d-0d04-0410-961f-82ee72b054a4
| -rw-r--r-- | gcc/testsuite/ChangeLog | 3 | ||||
| -rw-r--r-- | gcc/testsuite/g++.dg/cpp0x/decltype-pr66548.C | 22 |
2 files changed, 25 insertions, 0 deletions
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index e0832a910c2..3a8ab252b8e 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,5 +1,8 @@ 2019-03-28 Martin Sebor <msebor@redhat.com> + PR c++/66548 + * g++.dg/cpp0x/decltype-pr66548.C: New test. + PR c++/81506 * g++.dg/cpp0x/decltype-pr81506.C: New test. diff --git a/gcc/testsuite/g++.dg/cpp0x/decltype-pr66548.C b/gcc/testsuite/g++.dg/cpp0x/decltype-pr66548.C new file mode 100644 index 00000000000..f4b7caa9eae --- /dev/null +++ b/gcc/testsuite/g++.dg/cpp0x/decltype-pr66548.C @@ -0,0 +1,22 @@ +// PR c++/66548 - Invalid class member access expression in decltype +// sometimes accepted +// { dg-do compile } +// { dg-options "-ftrack-macro-expansion=0" } + +#if __cplusplus < 201103L +# define decltype __typeof__ +#endif + +struct Meow {}; + +void f () +{ + decltype (Meow.purr ()) d; // { dg-error "expected primary-expression" "pr89875" { xfail c++98_only } } + (void)&d; +} + +void g () +{ + decltype (Meow.purr); // { dg-error "expected primary-expression" } +} + |