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| author | Patrick Palka <ppalka@redhat.com> | 2023-12-21 13:53:43 -0500 |
|---|---|---|
| committer | Patrick Palka <ppalka@redhat.com> | 2023-12-21 13:53:43 -0500 |
| commit | 7226f825db049517b64442a40a6387513febb8f9 (patch) | |
| tree | 0a8a02e95fe994c8c707d95695e4aaeb999d0a4e /gcc/tree-vect-loop-manip.cc | |
| parent | 135bb9e37167ef70501a888bd3db195b11b37ae3 (diff) | |
| download | gcc-7226f825db049517b64442a40a6387513febb8f9.zip gcc-7226f825db049517b64442a40a6387513febb8f9.tar.gz gcc-7226f825db049517b64442a40a6387513febb8f9.tar.bz2 | |
c++: visibility wrt template and ptrmem targs [PR70413]
When constraining the visibility of an instantiation, we weren't
properly considering the visibility of PTRMEM_CST and TEMPLATE_DECL
template arguments.
This patch fixes this. It turns out we don't maintain the relevant
visibility flags for alias templates (e.g. TREE_PUBLIC is never set),
so continue to ignore alias template template arguments for now.
PR c++/70413
PR c++/107906
gcc/cp/ChangeLog:
* decl2.cc (min_vis_expr_r): Handle PTRMEM_CST and TEMPLATE_DECL
other than those for alias templates.
gcc/testsuite/ChangeLog:
* g++.dg/template/linkage2.C: New test.
* g++.dg/template/linkage3.C: New test.
* g++.dg/template/linkage4.C: New test.
* g++.dg/template/linkage4a.C: New test.
Diffstat (limited to 'gcc/tree-vect-loop-manip.cc')
0 files changed, 0 insertions, 0 deletions