hotspot/make/solaris/makefiles/amd64.make
author jmasa
Tue, 27 May 2008 11:46:44 -0700
changeset 586 d2fd9a67db2b
parent 338 5cf9f61d76f4
child 670 ddf3e9583f2f
permissions -rw-r--r--
6706662: Remove workaround introduced in fix for 6624782 Summary: Remove workaround compiler options for instanceKlass.cpp and objArrayKlass.cpp. Reviewed-by: ysr, jcoomes
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#
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# Copyright 2004-2005 Sun Microsystems, Inc.  All Rights Reserved.
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# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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#
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# This code is free software; you can redistribute it and/or modify it
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# under the terms of the GNU General Public License version 2 only, as
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# published by the Free Software Foundation.
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#
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# This code is distributed in the hope that it will be useful, but WITHOUT
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# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
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# version 2 for more details (a copy is included in the LICENSE file that
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# accompanied this code).
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#
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# You should have received a copy of the GNU General Public License version
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# 2 along with this work; if not, write to the Free Software Foundation,
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# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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#
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# Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
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# CA 95054 USA or visit www.sun.com if you need additional information or
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# have any questions.
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#
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#
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# Must also specify if CPU is little endian
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CFLAGS += -DVM_LITTLE_ENDIAN
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# Not included in includeDB because it has no dependencies
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# Obj_Files += solaris_amd64.o
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Obj_Files += solaris_x86_64.o
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#
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# Special case flags for compilers and compiler versions on amd64.
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#
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ifeq ("${Platform_compiler}", "sparcWorks")
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# Temporary until C++ compiler is fixed
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# _lwp_create_interpose must have a frame
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OPT_CFLAGS/os_solaris_x86_64.o = -xO1
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# force C++ interpreter to be full optimization
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#OPT_CFLAGS/interpret.o = -fast -O4
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# Temporary until SS10 C++ compiler is fixed
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OPT_CFLAGS/generateOptoStub.o = -xO2
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OPT_CFLAGS/thread.o = -xO2
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else
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ifeq ("${Platform_compiler}", "gcc")
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# gcc
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# The serviceability agent relies on frame pointer (%rbp) to walk thread stack
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CFLAGS += -fno-omit-frame-pointer
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# force C++ interpreter to be full optimization
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#OPT_CFLAGS/interpret.o = -O3
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else
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# error
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_JUNK2_ := $(shell echo >&2 \
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       "*** ERROR: this compiler is not yet supported by this code base!")
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       @exit 1
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endif
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endif