1 # 2 # Copyright (c) 1999, 2012, Oracle and/or its affiliates. All rights reserved. 3 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 # 5 # This code is free software; you can redistribute it and/or modify it 6 # under the terms of the GNU General Public License version 2 only, as 7 # published by the Free Software Foundation. 8 # 9 # This code is distributed in the hope that it will be useful, but WITHOUT 10 # ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 11 # FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 12 # version 2 for more details (a copy is included in the LICENSE file that 13 # accompanied this code). 14 # 15 # You should have received a copy of the GNU General Public License version 16 # 2 along with this work; if not, write to the Free Software Foundation, 17 # Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 18 # 19 # Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 20 # or visit www.oracle.com if you need additional information or have any 21 # questions. 22 # 23 # 24 25 # Sets make macros for making optimized version of HotSpot VM 26 # (This is the "product", not the "release" version.) 27 28 # Compiler specific OPT_CFLAGS are passed in from gcc.make, sparcWorks.make 29 OPT_CFLAGS/DEFAULT= $(OPT_CFLAGS) 30 OPT_CFLAGS/BYFILE = $(OPT_CFLAGS/$@)$(OPT_CFLAGS/DEFAULT$(OPT_CFLAGS/$@)) 31 32 # Workaround for a bug in dtrace. If ciEnv::post_compiled_method_load_event() 33 # is inlined, the resulting dtrace object file needs a reference to this 34 # function, whose symbol name is too long for dtrace. So disable inlining 35 # for this method for now. (fix this when dtrace bug 6258412 is fixed) 36 ifndef USE_GCC 37 OPT_CFLAGS/ciEnv.o = $(OPT_CFLAGS) -xinline=no%__1cFciEnvbFpost_compiled_method_load_event6MpnHnmethod__v_ 38 endif 39 40 # (OPT_CFLAGS/SLOWER is also available, to alter compilation of buggy files) 41 ifeq ("${Platform_compiler}", "sparcWorks") 42 43 ifeq ($(COMPILER_REV_NUMERIC), 510) 44 # CC 5.10 has bug XXXXX with -xO4 45 OPT_CFLAGS/jvmtiClassFileReconstituter.o = $(OPT_CFLAGS/O2) 46 # Avoid apparent crash because of corrupted methodHandle in a tail call 47 OPT_CFLAGS/simpleThresholdPolicy.o = $(OPT_CFLAGS/DEFAULT) $(OPT_CCFLAGS/NO_TAIL_CALL_OPT) 48 endif # COMPILER_REV_NUMERIC == 510 49 50 ifeq ($(shell expr $(COMPILER_REV_NUMERIC) \>= 509), 1) 51 # dtrace cannot handle tail call optimization (6672627, 6693876) 52 OPT_CFLAGS/jni.o = $(OPT_CFLAGS/DEFAULT) $(OPT_CCFLAGS/NO_TAIL_CALL_OPT) 53 endif # COMPILER_NUMERIC_REV >= 509 54 55 # Workaround SS11 bug 6345274 (all platforms) (Fixed in SS11 patch and SS12) 56 ifeq ($(COMPILER_REV_NUMERIC),508) 57 OPT_CFLAGS/ciTypeFlow.o = $(OPT_CFLAGS/O2) 58 endif # COMPILER_REV_NUMERIC == 508 59 60 endif # Platform_compiler == sparcWorks 61 62 # If you set HOTSPARC_GENERIC=yes, you disable all OPT_CFLAGS settings 63 CFLAGS$(HOTSPARC_GENERIC) += $(OPT_CFLAGS/BYFILE) 64 # Set the environment variable HOTSPARC_GENERIC to "true" 65 # to inhibit the effect of the previous line on CFLAGS. 66 67 # Linker mapfiles 68 MAPFILE = $(GAMMADIR)/make/solaris/makefiles/mapfile-vers 69 70 ifndef USE_GCC 71 # This mapfile is only needed when compiling with dtrace support, 72 # and mustn't be otherwise. 73 MAPFILE_DTRACE = $(GAMMADIR)/make/solaris/makefiles/mapfile-vers-$(TYPE) 74 75 endif 76 77 # If we can create .debuginfo files, then the VM is stripped in vm.make 78 # and this macro is not used. 79 # LINK_LIB.CXX/POST_HOOK += $(STRIP_LIB.CXX/POST_HOOK) 80 81 SYSDEFS += -DPRODUCT 82 VERSION = optimized