From: Matthias Kretz <kr...@kde.org>
fabs(int) returns double, this one didn't. This overload is not
specified in the Parallelism TS 2. Also remove the comment about labs
and llabs: it doesn't belong here.
Signed-off-by: Matthias Kretz <m.kr...@gsi.de>
libstdc++-v3/ChangeLog:
* include/experimental/bits/simd_math.h (fabs): Remove
fabs(simd<integral>) overload.
---
.../include/experimental/bits/simd_math.h | 16 ----------------
1 file changed, 16 deletions(-)
--
──────────────────────────────────────────────────────────────────────────
Dr. Matthias Kretz https://mattkretz.github.io
GSI Helmholtz Centre for Heavy Ion Research https://gsi.de
std::experimental::simd https://github.com/VcDevel/std-simd
──────────────────────────────────────────────────────────────────────────
diff --git a/libstdc++-v3/include/experimental/bits/simd_math.h b/libstdc++-v3/include/experimental/bits/simd_math.h
index 3ade293fcbf..cff4371619d 100644
--- a/libstdc++-v3/include/experimental/bits/simd_math.h
+++ b/libstdc++-v3/include/experimental/bits/simd_math.h
@@ -863,22 +863,6 @@ template <typename _Tp, typename _Abi>
abs(const simd<_Tp, _Abi>& __x)
{ return {__private_init, _Abi::_SimdImpl::_S_abs(__data(__x))}; }
-template <typename _Tp, typename _Abi>
- enable_if_t<!is_floating_point_v<_Tp> && is_signed_v<_Tp>, simd<_Tp, _Abi>>
- fabs(const simd<_Tp, _Abi>& __x)
- { return {__private_init, _Abi::_SimdImpl::_S_abs(__data(__x))}; }
-
-// the following are overloads for functions in <cstdlib> and not covered by
-// [parallel.simd.math]. I don't see much value in making them work, though
-/*
-template <typename _Abi> simd<long, _Abi> labs(const simd<long, _Abi> &__x)
-{ return {__private_init, _Abi::_SimdImpl::abs(__data(__x))}; }
-
-template <typename _Abi> simd<long long, _Abi> llabs(const simd<long long, _Abi>
-&__x)
-{ return {__private_init, _Abi::_SimdImpl::abs(__data(__x))}; }
-*/
-
#define _GLIBCXX_SIMD_CVTING2(_NAME) \
template <typename _Tp, typename _Abi> \
_GLIBCXX_SIMD_INTRINSIC simd<_Tp, _Abi> _NAME( \