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| author | Matthias Kretz <m.kretz@gsi.de> | 2021-06-24 14:20:15 +0100 |
|---|---|---|
| committer | Jonathan Wakely <jwakely@redhat.com> | 2021-06-24 14:33:20 +0100 |
| commit | 5014f12509980d51cfbb34bb61b1605356592afd (patch) | |
| tree | f817a4a5ffe5e124a100b6db328cda515deb471e /gcc/tree-vectorizer.c | |
| parent | 62a989ea66e8b1d4c3ed4218c5115e050072711a (diff) | |
| download | gcc-5014f12509980d51cfbb34bb61b1605356592afd.zip gcc-5014f12509980d51cfbb34bb61b1605356592afd.tar.gz gcc-5014f12509980d51cfbb34bb61b1605356592afd.tar.bz2 | |
libstdc++: Fix condition when AVX512F ldexp implementation is used
This improves codegen of ldexp if AVX512VL is available.
Signed-off-by: Matthias Kretz <m.kretz@gsi.de>
libstdc++-v3/ChangeLog:
* include/experimental/bits/simd_x86.h (_S_ldexp): The AVX512F
implementation doesn't require a _VecBltnBtmsk ABI tag, it
requires either a 64-Byte input (in which case AVX512F must be
available) or AVX512VL.
Diffstat (limited to 'gcc/tree-vectorizer.c')
0 files changed, 0 insertions, 0 deletions