hg: panama/dev: 8238217: panama fails to build because of use of x87 instructions in 64 bit mode

[sundararajan.athijegannathan at oracle.com]

Changeset: 703b9d70fb31
Author:    sundar
Date:      2020-01-30 19:10 +0530
URL:       https://hg.openjdk.java.net/panama/dev/rev/703b9d70fb31

8238217: panama fails to build because of use of x87 instructions in 64 bit mode
Reviewed-by: mcimadamore

! src/hotspot/cpu/x86/assembler_x86.cpp
! src/hotspot/cpu/x86/assembler_x86.hpp
! src/hotspot/cpu/x86/macroAssembler_x86.cpp
! src/hotspot/cpu/x86/macroAssembler_x86.hpp