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| author | Jason Merrill <jason@redhat.com> | 2018-03-08 22:18:50 +0100 |
|---|---|---|
| committer | Jakub Jelinek <jakub@gcc.gnu.org> | 2018-03-08 22:18:50 +0100 |
| commit | 80bac2eb06b1f5660fa46c8b4292e01df745f398 (patch) | |
| tree | 80bda116f7fefdc340ee66f16cfe10618919e03d /gcc/tree-if-conv.c | |
| parent | 86c6352c2f6d1d6dac28620d98593e4afe7ae89f (diff) | |
| download | gcc-80bac2eb06b1f5660fa46c8b4292e01df745f398.zip gcc-80bac2eb06b1f5660fa46c8b4292e01df745f398.tar.gz gcc-80bac2eb06b1f5660fa46c8b4292e01df745f398.tar.bz2 | |
re PR c++/80598 (-Wunused triggers for functions used in uninstantiated templates)
PR c++/80598
* call.c (build_over_call): In templates set TREE_USED (first_fn) when
not calling mark_used for the benefit of -Wunused-function warning.
* g++.dg/warn/Wunused-function4.C: New test.
From-SVN: r258370
Diffstat (limited to 'gcc/tree-if-conv.c')
0 files changed, 0 insertions, 0 deletions