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| author | edlinger <edlinger@138bc75d-0d04-0410-961f-82ee72b054a4> | 2016-09-19 22:10:11 +0000 |
|---|---|---|
| committer | edlinger <edlinger@138bc75d-0d04-0410-961f-82ee72b054a4> | 2016-09-19 22:10:11 +0000 |
| commit | bed03df11f9b17ec17519a8aa3e4762d64abcfec (patch) | |
| tree | e93888863720e72051a26271bdd350b2c7f07917 /gcc/cp/cvt.c | |
| parent | b0e5fdf725468c9fa09d0a11bb857de06a230eb5 (diff) | |
| download | gcc-bed03df11f9b17ec17519a8aa3e4762d64abcfec.tar.gz | |
gcc:
2016-09-19 Bernd Edlinger <bernd.edlinger@hotmail.de>
PR c++/77434
* doc/invoke.texi: Document -Wint-in-bool-context.
c-family:
2016-09-19 Bernd Edlinger <bernd.edlinger@hotmail.de>
PR c++/77434
* c.opt (Wcond-in-bool-context): New warning.
* c-common.c (c_common_truthvalue_conversion): Warn on integer
constants in boolean context.
cp:
2016-09-19 Bernd Edlinger <bernd.edlinger@hotmail.de>
PR c++/77434
* cvt.c (cp_convert_and_check): Suppress Wint-in-bool-context here.
testsuite:
2016-09-19 Bernd Edlinger <bernd.edlinger@hotmail.de>
PR c++/77434
* c-c++-common/Wint-in-bool-context.c: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@240251 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/cp/cvt.c')
| -rw-r--r-- | gcc/cp/cvt.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/gcc/cp/cvt.c b/gcc/cp/cvt.c index 977c6652211..2f5f15a2c82 100644 --- a/gcc/cp/cvt.c +++ b/gcc/cp/cvt.c @@ -645,6 +645,7 @@ cp_convert_and_check (tree type, tree expr, tsubst_flags_t complain) { /* Avoid bogus -Wparentheses warnings. */ warning_sentinel w (warn_parentheses); + warning_sentinel c (warn_int_in_bool_context); folded_result = cp_convert (type, folded, tf_none); } folded_result = fold_simple (folded_result); |