git: openjdk/jdk: 8322985: [BACKOUT] 8318562: Computational test more than 2x slower when AVX instructions are used

Tobias Hartmann thartmann at openjdk.org
Fri Jan 5 15:41:12 UTC 2024


Changeset: ed9f3243
Author:    Tobias Hartmann <thartmann at openjdk.org>
Date:      2024-01-05 15:40:32 +0000
URL:       https://git.openjdk.org/jdk/commit/ed9f3243f04718a50bbdc589437872f7215c0e08

8322985: [BACKOUT] 8318562: Computational test more than 2x slower when AVX instructions are used

Reviewed-by: chagedorn, shade

! 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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