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| author | Jakub Jelinek <jakub@redhat.com> | 2015-03-09 19:26:52 +0100 |
|---|---|---|
| committer | Jakub Jelinek <jakub@gcc.gnu.org> | 2015-03-09 19:26:52 +0100 |
| commit | 01177669b2eabfb1ddb3290c35bc110980b44d62 (patch) | |
| tree | 2111b63d7da0a0531f8135d1ab1f64662e3887af /gcc/testsuite/c-c++-common/pr62199-2.c | |
| parent | ee876e59156337667c4945c3346c0c7876f3a98c (diff) | |
| download | gcc-01177669b2eabfb1ddb3290c35bc110980b44d62.zip gcc-01177669b2eabfb1ddb3290c35bc110980b44d62.tar.gz gcc-01177669b2eabfb1ddb3290c35bc110980b44d62.tar.bz2 | |
re PR c/65120 (Wlogical-not-parentheses should not warn about double exclamation !!)
PR c/65120
* c-typeck.c (parser_build_binary_op): Don't warn for
!!x == y or !b == y where b is _Bool.
* parser.c (cp_parser_binary_expression): Don't warn for
!!x == y or !b == y where b is bool.
* c-c++-common/pr49706.c: Adjust tests for not warning
about !!x == y or !b == y where b is boolean, and add
some further tests.
* c-c++-common/pr62199-2.c: Likewise.
From-SVN: r221284
Diffstat (limited to 'gcc/testsuite/c-c++-common/pr62199-2.c')
| -rw-r--r-- | gcc/testsuite/c-c++-common/pr62199-2.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/gcc/testsuite/c-c++-common/pr62199-2.c b/gcc/testsuite/c-c++-common/pr62199-2.c index 7647f16..5d25a0a 100644 --- a/gcc/testsuite/c-c++-common/pr62199-2.c +++ b/gcc/testsuite/c-c++-common/pr62199-2.c @@ -11,10 +11,10 @@ bool r; void foo (bool b) { - r = !b == 1; /* { dg-warning "logical not is only applied to the left hand side of comparison" } */ - r = !b != 1; /* { dg-warning "logical not is only applied to the left hand side of comparison" } */ - r = !b > 1; /* { dg-warning "logical not is only applied to the left hand side of comparison" } */ - r = !b >= 1; /* { dg-warning "logical not is only applied to the left hand side of comparison" } */ - r = !b < 1; /* { dg-warning "logical not is only applied to the left hand side of comparison" } */ - r = !b <= 1; /* { dg-warning "logical not is only applied to the left hand side of comparison" } */ + r = !b == 1; /* { dg-bogus "logical not is only applied to the left hand side of comparison" } */ + r = !b != 1; /* { dg-bogus "logical not is only applied to the left hand side of comparison" } */ + r = !b > 1; /* { dg-bogus "logical not is only applied to the left hand side of comparison" } */ + r = !b >= 1; /* { dg-bogus "logical not is only applied to the left hand side of comparison" } */ + r = !b < 1; /* { dg-bogus "logical not is only applied to the left hand side of comparison" } */ + r = !b <= 1; /* { dg-bogus "logical not is only applied to the left hand side of comparison" } */ } |