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| author | Jakub Jelinek <jakub@redhat.com> | 2010-06-05 16:49:16 +0200 |
|---|---|---|
| committer | Jakub Jelinek <jakub@gcc.gnu.org> | 2010-06-05 16:49:16 +0200 |
| commit | 82c3c067975d090a1b7f9921235ec100f737c95f (patch) | |
| tree | eb4ca6c522e22367819f9b64abc3885b7bbafe6b /gcc/ChangeLog | |
| parent | 9f7b464b44cb23e0a7ede9748c89b5021100f6e1 (diff) | |
| download | gcc-82c3c067975d090a1b7f9921235ec100f737c95f.zip gcc-82c3c067975d090a1b7f9921235ec100f737c95f.tar.gz gcc-82c3c067975d090a1b7f9921235ec100f737c95f.tar.bz2 | |
re PR c++/44361 (-Wunused-but-set-variable vs. explicit void cast)
PR c++/44361
* c-typeck.c (mark_exp_read): Handle C_MAYBE_CONST_EXPR.
* c-parser.c (c_parser_postfix_expression): Call mark_exp_read on
statement expression.
* c-c++-common/Wunused-var-9.c: New test.
From-SVN: r160317
Diffstat (limited to 'gcc/ChangeLog')
| -rw-r--r-- | gcc/ChangeLog | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 2c68d5b..6164ce7 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,10 @@ +2010-06-05 Jakub Jelinek <jakub@redhat.com> + + PR c++/44361 + * c-typeck.c (mark_exp_read): Handle C_MAYBE_CONST_EXPR. + * c-parser.c (c_parser_postfix_expression): Call mark_exp_read on + statement expression. + 2010-06-05 Jan Hubicka <jh@suse.cz> * df-problems.c (seen_in_block, seen_in_insn): Convert to bitmap_head. |