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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
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Bernd Edlinger 2016-10-20 14:00:46 +00:00 committed by Bernd Edlinger
parent 24bc7bf417
commit eff89e01b8
2 changed files with 5 additions and 1 deletions
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gcc/c-family/ChangeLog
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@ -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> 2016-10-20 Jason Merrill <jason@redhat.com>
* c-cppbuiltin.c (c_cpp_builtins): Update __cpp_concepts value. * c-cppbuiltin.c (c_cpp_builtins): Update __cpp_concepts value.

2
gcc/c-family/c-common.c
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@ -3328,7 +3328,7 @@ c_common_truthvalue_conversion (location_t location, tree expr)
TREE_OPERAND (expr, 0)); TREE_OPERAND (expr, 0));
case LSHIFT_EXPR: 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 false positive warnings happen in code where unsigned arithmetic
was used in anticipation of a possible overflow. was used in anticipation of a possible overflow.
Furthermore, if we see an unsigned type here we know that the Furthermore, if we see an unsigned type here we know that the