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| author | Bernd Edlinger <bernd.edlinger@hotmail.de> | 2016-10-20 14:00:46 +0000 |
|---|---|---|
| committer | Bernd Edlinger <edlinger@gcc.gnu.org> | 2016-10-20 14:00:46 +0000 |
| commit | eff89e01b880e6f058ae136935d70c743bc852b6 (patch) | |
| tree | b91dfa52b5d5bada60417c5f2abf6b71a05cfaf5 /gcc | |
| parent | 24bc7bf417e407e9fbfacffcd1b61a619f4463f8 (diff) | |
| download | gcc-eff89e01b880e6f058ae136935d70c743bc852b6.zip gcc-eff89e01b880e6f058ae136935d70c743bc852b6.tar.gz gcc-eff89e01b880e6f058ae136935d70c743bc852b6.tar.bz2 | |
c-common.c (c_common_truthvalue_conversion): Fix the comment.
2016-10-20 Bernd Edlinger <bernd.edlinger@hotmail.de>
* c-common.c (c_common_truthvalue_conversion): Fix the comment.
From-SVN: r241377
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/c-family/ChangeLog | 4 | ||||
| -rw-r--r-- | gcc/c-family/c-common.c | 2 |
2 files changed, 5 insertions, 1 deletions
diff --git a/gcc/c-family/ChangeLog b/gcc/c-family/ChangeLog index ae399ea..b16b1c1 100644 --- a/gcc/c-family/ChangeLog +++ b/gcc/c-family/ChangeLog @@ -1,3 +1,7 @@ +2016-10-20 Bernd Edlinger <bernd.edlinger@hotmail.de> + + * c-common.c (c_common_truthvalue_conversion): Fix the comment. + 2016-10-20 Jason Merrill <jason@redhat.com> * c-cppbuiltin.c (c_cpp_builtins): Update __cpp_concepts value. diff --git a/gcc/c-family/c-common.c b/gcc/c-family/c-common.c index 8af3ad5..abc0740 100644 --- a/gcc/c-family/c-common.c +++ b/gcc/c-family/c-common.c @@ -3328,7 +3328,7 @@ c_common_truthvalue_conversion (location_t location, tree expr) TREE_OPERAND (expr, 0)); case LSHIFT_EXPR: - /* We will only warn on unsigned shifts here, because the majority of + /* We will only warn on signed shifts here, because the majority of false positive warnings happen in code where unsigned arithmetic was used in anticipation of a possible overflow. Furthermore, if we see an unsigned type here we know that the |