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libstdc++: Resolve -Wsign-compare issue

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Signed-off-by: Matthias Kretz <m.kretz@gsi.de>

libstdc++-v3/ChangeLog:

	* include/experimental/bits/simd_ppc.h (_S_bit_shift_left):
	Negative __y is UB, so prefer signed compare.
This commit is contained in:
Matthias Kretz
2023-05-26 12:58:42 +02:00
parent 78648c09a0
commit 1a1abec1d6
1 changed files with 1 additions and 1 deletions
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libstdc++-v3/include/experimental/bits/simd_ppc.h
+1 -1
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@@ -64,7 +64,7 @@ template <typename _Abi, typename>
__x = _Base::_S_bit_shift_left(__x, __y);
if constexpr (sizeof(_Tp) < sizeof(int))
{
if (__y >= sizeof(_Tp) * __CHAR_BIT__)
if (__y >= int(sizeof(_Tp) * __CHAR_BIT__))
return {};
}
return __x;