make/linux/makefiles/ia64.make

Tue, 29 Jul 2014 13:56:29 +0200

author
thartmann
date
Tue, 29 Jul 2014 13:56:29 +0200
changeset 7002
a073be2ce5c2
parent 4165
fb19af007ffc
child 6876
710a3c8b516e
permissions
-rw-r--r--

8049043: Load variable through a pointer of an incompatible type in hotspot/src/share/vm/runtime/sharedRuntimeMath.hpp
Summary: Fixed parfait warnings caused by __HI and __LO macros in sharedRuntimeMath.hpp by using a union.
Reviewed-by: kvn

kamg@526 1 #
jprovino@4165 2 # Copyright (c) 2005, 2012, Oracle and/or its affiliates. All rights reserved.
kamg@526 3 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
kamg@526 4 #
kamg@526 5 # This code is free software; you can redistribute it and/or modify it
kamg@526 6 # under the terms of the GNU General Public License version 2 only, as
kamg@526 7 # published by the Free Software Foundation.
kamg@526 8 #
kamg@526 9 # This code is distributed in the hope that it will be useful, but WITHOUT
kamg@526 10 # ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
kamg@526 11 # FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
kamg@526 12 # version 2 for more details (a copy is included in the LICENSE file that
kamg@526 13 # accompanied this code).
kamg@526 14 #
kamg@526 15 # You should have received a copy of the GNU General Public License version
kamg@526 16 # 2 along with this work; if not, write to the Free Software Foundation,
kamg@526 17 # Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
kamg@526 18 #
trims@1907 19 # Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
trims@1907 20 # or visit www.oracle.com if you need additional information or have any
trims@1907 21 # questions.
kamg@526 22 #
kamg@526 23 #
kamg@526 24
kamg@526 25 #
kamg@526 26 # IA64 only uses c++ based interpreter
kamg@526 27 CFLAGS += -DCC_INTERP -D_LP64=1 -DVM_LITTLE_ENDIAN
kamg@526 28 ifeq ($(VERSION),debug)
kamg@526 29 ASM_FLAGS= -DDEBUG
kamg@526 30 else
kamg@526 31 ASM_FLAGS=
kamg@526 32 endif
kamg@526 33 # workaround gcc bug in compiling varargs
kamg@526 34 OPT_CFLAGS/jni.o = -O0
kamg@526 35
kamg@526 36 # gcc/ia64 has a bug that internal gcc functions linked with libjvm.so
kamg@526 37 # are made public. Hiding those symbols will cause undefined symbol error
kamg@526 38 # when VM is dropped into older JDK. We probably will need an IA64
kamg@526 39 # mapfile to include those symbols as a workaround. Disable linker mapfile
kamg@526 40 # for now.
kamg@526 41 LDNOMAP=true

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