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| author | Jason Merrill <jason@redhat.com> | 2020-01-10 12:49:03 -0500 |
|---|---|---|
| committer | Jason Merrill <jason@redhat.com> | 2020-01-21 18:40:19 -0500 |
| commit | 731dbfc3f3b586e78f2ccdca24561ea3369c6338 (patch) | |
| tree | 09c32959a13bc55ae6e02299dbec36f1b85d56ca /gcc/c-family/ChangeLog | |
| parent | 0501b74264e93bf9ebf45cf10a624a549dc474f1 (diff) | |
| download | gcc-731dbfc3f3b586e78f2ccdca24561ea3369c6338.zip gcc-731dbfc3f3b586e78f2ccdca24561ea3369c6338.tar.gz gcc-731dbfc3f3b586e78f2ccdca24561ea3369c6338.tar.bz2 | |
Handle -Wsign-conversion in conversion_warning.
It seemed strange to me to warn about sign conversion in
unsafe_conversion_p, when other warnings are in conversion_warning, and the
latter function is the only place that asks the former function to warn.
This change is also necessary for my -Warith-conversion patch.
* c-common.c (unsafe_conversion_p): Don't warn, return UNSAFE_SIGN.
* c-warn.c (conversion_warning): Warn about UNSAFE_SIGN.
Diffstat (limited to 'gcc/c-family/ChangeLog')
| -rw-r--r-- | gcc/c-family/ChangeLog | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/gcc/c-family/ChangeLog b/gcc/c-family/ChangeLog index fdddb98..fbbc924 100644 --- a/gcc/c-family/ChangeLog +++ b/gcc/c-family/ChangeLog @@ -1,3 +1,8 @@ +2020-01-21 Jason Merrill <jason@redhat.com> + + * c-common.c (unsafe_conversion_p): Don't warn, return UNSAFE_SIGN. + * c-warn.c (conversion_warning): Warn about UNSAFE_SIGN. + 2020-01-20 Nathan Sidwell <nathan@acm.org> PR preprocessor/80005 |