[aarch64-port-dev ] git: openjdk/aarch64-port: master: 8265917: Different values computed by C2 and interpreter/C1 for Math.pow(x, 2.0) on x86_32

[Jie Fu]

Changeset: 889d2466
Author:    Jie Fu <jiefu at openjdk.org>
Date:      2021-04-28 03:10:28 +0000
URL:       https://git.openjdk.java.net/aarch64-port/commit/889d246681e937af1fa8d97f683c49043ddf2eda

8265917: Different values computed by C2 and interpreter/C1 for Math.pow(x, 2.0) on x86_32

Reviewed-by: kvn, thartmann

! src/hotspot/cpu/x86/macroAssembler_x86_pow.cpp
+ test/hotspot/jtreg/compiler/intrinsics/math/TestPow2Opt.java