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| author | Jonathan Wakely <jwakely@redhat.com> | 2020-09-10 18:57:39 +0100 |
|---|---|---|
| committer | Jonathan Wakely <jwakely@redhat.com> | 2020-09-10 18:57:39 +0100 |
| commit | 1d5589d11e61fa78b0c0e845728412b1cc6043d8 (patch) | |
| tree | fff06992e18a7af1940f8f108e0f199e24dc4831 | |
| parent | 866c53cb2e88e172476185327723df9197c34ae7 (diff) | |
| download | gcc-1d5589d11e61fa78b0c0e845728412b1cc6043d8.zip gcc-1d5589d11e61fa78b0c0e845728412b1cc6043d8.tar.gz gcc-1d5589d11e61fa78b0c0e845728412b1cc6043d8.tar.bz2 | |
libstdc++: Fix -Wsign-compare warnings
libstdc++-v3/ChangeLog:
* include/bits/locale_conv.h (__do_str_codecvt, __str_codecvt_in_all):
Add casts to compare types of the same signedness.
| -rw-r--r-- | libstdc++-v3/include/bits/locale_conv.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/libstdc++-v3/include/bits/locale_conv.h b/libstdc++-v3/include/bits/locale_conv.h index 4a11e23..f1d7032 100644 --- a/libstdc++-v3/include/bits/locale_conv.h +++ b/libstdc++-v3/include/bits/locale_conv.h @@ -78,7 +78,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION __outchars = __outnext - &__outstr.front(); } while (__result == codecvt_base::partial && __next != __last - && (__outstr.size() - __outchars) < __maxlen); + && ptrdiff_t(__outstr.size() - __outchars) < __maxlen); if (__result == codecvt_base::error) { @@ -142,7 +142,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION _State __state = {}; size_t __n; return __str_codecvt_in(__first, __last, __outstr, __cvt, __state, __n) - && (__n == (__last - __first)); + && (__n == size_t(__last - __first)); } // Convert wide character string to narrow. |