git: openjdk/jdk: 8318562: Computational test more than 2x slower when AVX instructions are used

Sandhya Viswanathan sviswanathan at openjdk.org
Fri Nov 17 20:12:14 UTC 2023


Changeset: 0881f2b0
Author:    Sandhya Viswanathan <sviswanathan at openjdk.org>
Date:      2023-11-17 20:10:17 +0000
URL:       https://git.openjdk.org/jdk/commit/0881f2b0c43870ed10b1166d04cef9832e58629e

8318562: Computational test more than 2x slower when AVX instructions are used

Reviewed-by: kvn

! src/hotspot/cpu/x86/macroAssembler_x86.cpp
! src/hotspot/cpu/x86/macroAssembler_x86.hpp
! src/hotspot/cpu/x86/x86_64.ad
+ test/micro/org/openjdk/bench/vm/compiler/x86/ComputePI.java



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