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8317763: Follow-up to AVX512 intrinsics for Arrays.sort() PR

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Reviewed-by: jbhateja, kvn, ihse, sviswanathan
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vamsi-parasa 2023-10-12 04:45:19 +00:00 • committed by Vladimir Kozlov
parent 839cb19ec2
commit 2edf9c3f1e
4 changed files with 19 additions and 10 deletions
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11
src/java.base/linux/native/libsimdsort/avx512-common-qsort.h
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@ -57,9 +57,18 @@
#include <cmath>
#include <cstdint>
#include <cstring>
#include <immintrin.h>
#include <limits>
/*
Workaround for the bug in GCC12 (that was fixed in GCC 12.3.1).
More details are available at: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105593
*/
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wmaybe-uninitialized"
#pragma GCC diagnostic ignored "-Wuninitialized"
#include <immintrin.h>
#pragma GCC diagnostic pop
#define X86_SIMD_SORT_INFINITY std::numeric_limits<double>::infinity()
#define X86_SIMD_SORT_INFINITYF std::numeric_limits<float>::infinity()
#define X86_SIMD_SORT_INFINITYH 0x7c00