git: openjdk/jdk: 8295159: DSO created with -ffast-math breaks Java floating-point arithmetic

[Andrew Haley]

Changeset: df599dbb
Author:    Andrew Haley <aph at openjdk.org>
Date:      2023-11-04 09:17:11 +0000
URL:       https://git.openjdk.org/jdk/commit/df599dbb9b0f0ee96d1ec767ac8821f164ab075d

8295159: DSO created with -ffast-math breaks Java floating-point arithmetic

Reviewed-by: ihse, dholmes, stuefe

! make/test/JtregNativeHotspot.gmk
! src/hotspot/os/bsd/os_bsd.cpp
! src/hotspot/os/bsd/os_bsd.hpp
! src/hotspot/os/linux/os_linux.cpp
! src/hotspot/share/utilities/globalDefinitions.cpp
! src/hotspot/share/utilities/globalDefinitions.hpp
! test/hotspot/jtreg/ProblemList.txt
+ test/hotspot/jtreg/compiler/floatingpoint/TestSubnormalDouble.java
+ test/hotspot/jtreg/compiler/floatingpoint/TestSubnormalFloat.java
+ test/hotspot/jtreg/compiler/floatingpoint/libfast-math.c