Mercurial > hg > graal-compiler
diff build/solaris/makefiles/i486.make @ 0:a61af66fc99e jdk7-b24
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author | duke |
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date | Sat, 01 Dec 2007 00:00:00 +0000 |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/build/solaris/makefiles/i486.make Sat Dec 01 00:00:00 2007 +0000 @@ -0,0 +1,67 @@ +# +# Copyright 1998-2007 Sun Microsystems, Inc. All Rights Reserved. +# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. +# +# This code is free software; you can redistribute it and/or modify it +# under the terms of the GNU General Public License version 2 only, as +# published by the Free Software Foundation. +# +# This code is distributed in the hope that it will be useful, but WITHOUT +# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or +# FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License +# version 2 for more details (a copy is included in the LICENSE file that +# accompanied this code). +# +# You should have received a copy of the GNU General Public License version +# 2 along with this work; if not, write to the Free Software Foundation, +# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. +# +# Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, +# CA 95054 USA or visit www.sun.com if you need additional information or +# have any questions. +# +# + +# Must also specify if CPU is little endian +CFLAGS += -DVM_LITTLE_ENDIAN + +# TLS helper, assembled from .s file +# Not included in includeDB because it has no dependencies +Obj_Files += solaris_x86_32.o + +# +# Special case flags for compilers and compiler versions on i486. +# +ifeq ("${Platform_compiler}", "sparcWorks") + +# _lwp_create_interpose must have a frame +OPT_CFLAGS/os_solaris_i486.o = -xO1 +# force C++ interpreter to be full optimization +OPT_CFLAGS/interpret.o = -fast -O4 +else + +ifeq ("${Platform_compiler}", "gcc") +# gcc +# _lwp_create_interpose must have a frame +OPT_CFLAGS/os_solaris_i486.o = -fno-omit-frame-pointer +# force C++ interpreter to be full optimization +OPT_CFLAGS/interpret.o = -O3 +# +else +# error +_JUNK2_ := $(shell echo >&2 \ + "*** ERROR: this compiler is not yet supported by this code base!") + @exit 1 +endif +endif + +ifeq ("${Platform_compiler}", "sparcWorks") +# ILD is gone as of SS11 (5.8), not supported in SS10 (5.7) +ifeq ($(shell expr $(COMPILER_REV) \< 5.7), 1) + # + # Bug in ild causes it to fail randomly. Until we get a fix we can't + # use ild. + # + ILDFLAG/debug = -xildoff +endif +endif