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| author | Jason Merrill <jason@redhat.com> | 2024-10-04 22:23:04 -0400 |
|---|---|---|
| committer | Jason Merrill <jason@redhat.com> | 2024-10-07 11:55:42 -0400 |
| commit | bc0ca75123b5996773628981a8bab865440fdf3c (patch) | |
| tree | cfde7e3db7ab279288e4741f2b2e965566187ed5 /gcc | |
| parent | 53f20f992a7b0f18fec83ea696c466aa53a1293c (diff) | |
| download | gcc-bc0ca75123b5996773628981a8bab865440fdf3c.zip gcc-bc0ca75123b5996773628981a8bab865440fdf3c.tar.gz gcc-bc0ca75123b5996773628981a8bab865440fdf3c.tar.bz2 | |
c++: -Wmismatched-tags and modules
In Wmismatched-tags-6.C, we try to compare two declarations of the Cp alias
template, and ICE trying to check whether they're in module purview. We
need to check DECL_LANG_SPECIFIC like elsewhere in the compiler.
gcc/cp/ChangeLog:
* decl.cc (duplicate_decls): Only check PURVIEW_P if
DECL_LANG_SPECIFIC.
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/cp/decl.cc | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/gcc/cp/decl.cc b/gcc/cp/decl.cc index 07fb985..0c5b5c0 100644 --- a/gcc/cp/decl.cc +++ b/gcc/cp/decl.cc @@ -2530,7 +2530,7 @@ duplicate_decls (tree newdecl, tree olddecl, bool hiding, bool was_hidden) /* Propagate purviewness and importingness as with set_instantiating_module. */ - if (modules_p ()) + if (modules_p () && DECL_LANG_SPECIFIC (new_result)) { if (DECL_MODULE_PURVIEW_P (new_result)) DECL_MODULE_PURVIEW_P (old_result) = true; |