diff options
Diffstat (limited to 'gcc/c-family')
| -rw-r--r-- | gcc/c-family/ChangeLog | 6 | ||||
| -rw-r--r-- | gcc/c-family/c-cppbuiltin.c | 2 |
2 files changed, 8 insertions, 0 deletions
diff --git a/gcc/c-family/ChangeLog b/gcc/c-family/ChangeLog index acdedc8e024..72a6803f1c7 100644 --- a/gcc/c-family/ChangeLog +++ b/gcc/c-family/ChangeLog @@ -1,3 +1,9 @@ +2016-12-22 Jason Merrill <jason@redhat.com> + + Implement P0522R0, matching of template template arguments. + * c-cppbuiltin.c (c_cpp_builtins): Define + __cpp_template_template_args. + 2016-12-21 Jakub Jelinek <jakub@redhat.com> PR bootstrap/78817 diff --git a/gcc/c-family/c-cppbuiltin.c b/gcc/c-family/c-cppbuiltin.c index e2419e81233..a841e534374 100644 --- a/gcc/c-family/c-cppbuiltin.c +++ b/gcc/c-family/c-cppbuiltin.c @@ -985,6 +985,8 @@ c_cpp_builtins (cpp_reader *pfile) cpp_define_formatted (pfile, "__STDCPP_DEFAULT_NEW_ALIGNMENT__=%d", aligned_new_threshold); } + if (flag_new_ttp) + cpp_define (pfile, "__cpp_template_template_args=201611"); } /* Note that we define this for C as well, so that we know if __attribute__((cleanup)) will interface with EH. */ |