annotate make/linux/makefiles/ia64.make @ 158:a49545cab84a

6563752: Build and test JDK7 with Sun Studio 12 Express compilers (prep makefiles) Summary: Allows for building with SS12, no longer requires SS11, warns if not SS11 for now. Once SS12 is validated and performance measurements look ok, SS12 will be the validated compiler. Reviewed-by: sspitsyn, ikrylov
author ohair
date Tue, 27 May 2008 09:47:18 -0700
parents a294fd0c4b38
children d1605aabd0a1
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
91
a294fd0c4b38 6583644: Move all managed/SCCS files out of 'build' into 'make' directory
kamg
parents:
diff changeset
1 #
a294fd0c4b38 6583644: Move all managed/SCCS files out of 'build' into 'make' directory
kamg
parents:
diff changeset
2 # Copyright 2005-2007 Sun Microsystems, Inc. All Rights Reserved.
a294fd0c4b38 6583644: Move all managed/SCCS files out of 'build' into 'make' directory
kamg
parents:
diff changeset
3 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
a294fd0c4b38 6583644: Move all managed/SCCS files out of 'build' into 'make' directory
kamg
parents:
diff changeset
4 #
a294fd0c4b38 6583644: Move all managed/SCCS files out of 'build' into 'make' directory
kamg
parents:
diff changeset
5 # This code is free software; you can redistribute it and/or modify it
a294fd0c4b38 6583644: Move all managed/SCCS files out of 'build' into 'make' directory
kamg
parents:
diff changeset
6 # under the terms of the GNU General Public License version 2 only, as
a294fd0c4b38 6583644: Move all managed/SCCS files out of 'build' into 'make' directory
kamg
parents:
diff changeset
7 # published by the Free Software Foundation.
a294fd0c4b38 6583644: Move all managed/SCCS files out of 'build' into 'make' directory
kamg
parents:
diff changeset
8 #
a294fd0c4b38 6583644: Move all managed/SCCS files out of 'build' into 'make' directory
kamg
parents:
diff changeset
9 # This code is distributed in the hope that it will be useful, but WITHOUT
a294fd0c4b38 6583644: Move all managed/SCCS files out of 'build' into 'make' directory
kamg
parents:
diff changeset
10 # ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
a294fd0c4b38 6583644: Move all managed/SCCS files out of 'build' into 'make' directory
kamg
parents:
diff changeset
11 # FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
a294fd0c4b38 6583644: Move all managed/SCCS files out of 'build' into 'make' directory
kamg
parents:
diff changeset
12 # version 2 for more details (a copy is included in the LICENSE file that
a294fd0c4b38 6583644: Move all managed/SCCS files out of 'build' into 'make' directory
kamg
parents:
diff changeset
13 # accompanied this code).
a294fd0c4b38 6583644: Move all managed/SCCS files out of 'build' into 'make' directory
kamg
parents:
diff changeset
14 #
a294fd0c4b38 6583644: Move all managed/SCCS files out of 'build' into 'make' directory
kamg
parents:
diff changeset
15 # You should have received a copy of the GNU General Public License version
a294fd0c4b38 6583644: Move all managed/SCCS files out of 'build' into 'make' directory
kamg
parents:
diff changeset
16 # 2 along with this work; if not, write to the Free Software Foundation,
a294fd0c4b38 6583644: Move all managed/SCCS files out of 'build' into 'make' directory
kamg
parents:
diff changeset
17 # Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
a294fd0c4b38 6583644: Move all managed/SCCS files out of 'build' into 'make' directory
kamg
parents:
diff changeset
18 #
a294fd0c4b38 6583644: Move all managed/SCCS files out of 'build' into 'make' directory
kamg
parents:
diff changeset
19 # Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
a294fd0c4b38 6583644: Move all managed/SCCS files out of 'build' into 'make' directory
kamg
parents:
diff changeset
20 # CA 95054 USA or visit www.sun.com if you need additional information or
a294fd0c4b38 6583644: Move all managed/SCCS files out of 'build' into 'make' directory
kamg
parents:
diff changeset
21 # have any questions.
a294fd0c4b38 6583644: Move all managed/SCCS files out of 'build' into 'make' directory
kamg
parents:
diff changeset
22 #
a294fd0c4b38 6583644: Move all managed/SCCS files out of 'build' into 'make' directory
kamg
parents:
diff changeset
23 #
a294fd0c4b38 6583644: Move all managed/SCCS files out of 'build' into 'make' directory
kamg
parents:
diff changeset
24
a294fd0c4b38 6583644: Move all managed/SCCS files out of 'build' into 'make' directory
kamg
parents:
diff changeset
25 #
a294fd0c4b38 6583644: Move all managed/SCCS files out of 'build' into 'make' directory
kamg
parents:
diff changeset
26 # IA64 only uses c++ based interpreter
a294fd0c4b38 6583644: Move all managed/SCCS files out of 'build' into 'make' directory
kamg
parents:
diff changeset
27 CFLAGS += -DCC_INTERP -D_LP64=1 -DVM_LITTLE_ENDIAN
a294fd0c4b38 6583644: Move all managed/SCCS files out of 'build' into 'make' directory
kamg
parents:
diff changeset
28 # Hotspot uses very unstrict aliasing turn this optimization off
a294fd0c4b38 6583644: Move all managed/SCCS files out of 'build' into 'make' directory
kamg
parents:
diff changeset
29 OPT_CFLAGS += -fno-strict-aliasing
a294fd0c4b38 6583644: Move all managed/SCCS files out of 'build' into 'make' directory
kamg
parents:
diff changeset
30 ifeq ($(VERSION),debug)
a294fd0c4b38 6583644: Move all managed/SCCS files out of 'build' into 'make' directory
kamg
parents:
diff changeset
31 ASM_FLAGS= -DDEBUG
a294fd0c4b38 6583644: Move all managed/SCCS files out of 'build' into 'make' directory
kamg
parents:
diff changeset
32 else
a294fd0c4b38 6583644: Move all managed/SCCS files out of 'build' into 'make' directory
kamg
parents:
diff changeset
33 ASM_FLAGS=
a294fd0c4b38 6583644: Move all managed/SCCS files out of 'build' into 'make' directory
kamg
parents:
diff changeset
34 endif
a294fd0c4b38 6583644: Move all managed/SCCS files out of 'build' into 'make' directory
kamg
parents:
diff changeset
35 # workaround gcc bug in compiling varargs
a294fd0c4b38 6583644: Move all managed/SCCS files out of 'build' into 'make' directory
kamg
parents:
diff changeset
36 OPT_CFLAGS/jni.o = -O0
a294fd0c4b38 6583644: Move all managed/SCCS files out of 'build' into 'make' directory
kamg
parents:
diff changeset
37
a294fd0c4b38 6583644: Move all managed/SCCS files out of 'build' into 'make' directory
kamg
parents:
diff changeset
38 # gcc/ia64 has a bug that internal gcc functions linked with libjvm.so
a294fd0c4b38 6583644: Move all managed/SCCS files out of 'build' into 'make' directory
kamg
parents:
diff changeset
39 # are made public. Hiding those symbols will cause undefined symbol error
a294fd0c4b38 6583644: Move all managed/SCCS files out of 'build' into 'make' directory
kamg
parents:
diff changeset
40 # when VM is dropped into older JDK. We probably will need an IA64
a294fd0c4b38 6583644: Move all managed/SCCS files out of 'build' into 'make' directory
kamg
parents:
diff changeset
41 # mapfile to include those symbols as a workaround. Disable linker mapfile
a294fd0c4b38 6583644: Move all managed/SCCS files out of 'build' into 'make' directory
kamg
parents:
diff changeset
42 # for now.
a294fd0c4b38 6583644: Move all managed/SCCS files out of 'build' into 'make' directory
kamg
parents:
diff changeset
43 LDNOMAP=true