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| author | Jakub Jelinek <jakub@redhat.com> | 2010-07-02 22:22:32 +0200 |
|---|---|---|
| committer | Jakub Jelinek <jakub@gcc.gnu.org> | 2010-07-02 22:22:32 +0200 |
| commit | 416f380b0de93075cdf0e968ad76f1c102db5dd7 (patch) | |
| tree | 94ec85f85c58f86f21bfcc5897fdfbbd27949fbf /gcc/explow.c | |
| parent | 2dc8bd762e1b69c34ce88b5b4d3672f008d856b8 (diff) | |
| download | gcc-416f380b0de93075cdf0e968ad76f1c102db5dd7.zip gcc-416f380b0de93075cdf0e968ad76f1c102db5dd7.tar.gz gcc-416f380b0de93075cdf0e968ad76f1c102db5dd7.tar.bz2 | |
re PR c++/44780 (Bogus set-but-not-used variable warning)
PR c++/44780
* typeck.c (convert_for_assignment): When converting a convertible
vector type or objc++ types, call mark_rvalue_use.
* typeck2.c (build_m_component_ref): Use return values from
mark_rvalue_use or mark_lvalue_use.
* class.c (build_base_path): Likewise.
* call.c (build_conditional_expr): Likewise.
* c-c++-common/Wunused-var-12.c: New test.
From-SVN: r161742
Diffstat (limited to 'gcc/explow.c')
0 files changed, 0 insertions, 0 deletions