jdk8-mips64-public/hotspot: make/solaris/makefiles/sparcWorks.make@dbb05f6d93c4

8051344: JVM crashed in Compile::start() during method parsing w/ UseRTMDeopt turned on
Summary: call rtm_deopt() only if there were no compilation bailouts before.
Reviewed-by: kvn

1 #

     2 # Copyright (c) 1998, 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 #

    25 # If a SPEC is not set already, then use these defaults.

    26 ifeq ($(SPEC),)

    27   # Compiler-specific flags for sparcworks.

    28   CC	= cc

    29   CXX	= CC

    31   # Note that this 'as' is an older version of the Sun Studio 'fbe', and will

    32   #   use the older style options. The 'fbe' options will match 'cc' and 'CC'.

    33   AS	= /usr/ccs/bin/as

    35   NM    = /usr/ccs/bin/nm

    36   NAWK  = /bin/nawk

    38   MCS	= /usr/ccs/bin/mcs

    39   STRIP	= /usr/ccs/bin/strip

    40 endif

    42 # Check for the versions of C++ and C compilers ($CXX and $CC) used.

    44 # Get the last thing on the line that looks like x.x+ (x is a digit).

    45 COMPILER_REV := \

    46 $(shell $(CXX) -V 2>&1 | sed -n 's/^.*[ ,\t]C++[ ,\t]\([1-9]\.[0-9][0-9]*\).*/\1/p')

    47 CC_COMPILER_REV := \

    48 $(shell $(CC) -V 2>&1 | sed -n 's/^.*[ ,\t]C[ ,\t]\([1-9]\.[0-9][0-9]*\).*/\1/p')

    50 # Pick which compiler is validated

    51 ifeq ($(JRE_RELEASE_VER),1.6.0)

    52   # Validated compiler for JDK6 is SS11 (5.8)

    53   VALIDATED_COMPILER_REVS   := 5.8

    54   VALIDATED_CC_COMPILER_REVS := 5.8

    55 else

    56   # Validated compiler for JDK7 is SS12 update 1 + patches (5.10)

    57   VALIDATED_COMPILER_REVS   := 5.10

    58   VALIDATED_CC_COMPILER_REVS := 5.10

    59 endif

    61 # Warning messages about not using the above validated versions

    62 ENFORCE_COMPILER_REV${ENFORCE_COMPILER_REV} := $(strip ${VALIDATED_COMPILER_REVS})

    63 ifeq ($(filter ${ENFORCE_COMPILER_REV},${COMPILER_REV}),)

    64 PRINTABLE_CC_REVS := $(subst $(shell echo ' '), or ,${ENFORCE_COMPILER_REV})

    65 dummy_var_to_enforce_compiler_rev := $(shell \

    66 	echo >&2 WARNING: You are using CC version ${COMPILER_REV} and \

    67 	should be using version ${PRINTABLE_CC_REVS}.; \

    68 	echo >&2 Set ENFORCE_COMPILER_REV=${COMPILER_REV} to avoid this \

    69 	warning.)

    70 endif

    72 ENFORCE_CC_COMPILER_REV${ENFORCE_CC_COMPILER_REV} := $(strip ${VALIDATED_CC_COMPILER_REVS})

    73 ifeq ($(filter ${ENFORCE_CC_COMPILER_REV},${CC_COMPILER_REV}),)

    74 PRINTABLE_C_REVS := $(subst $(shell echo ' '), or ,${ENFORCE_CC_COMPILER_REV})

    75 dummy_var_to_enforce_c_compiler_rev := $(shell \

    76 	echo >&2 WARNING: You are using cc version ${CC_COMPILER_REV} and \

    77 	should be using version ${PRINTABLE_C_REVS}.; \

    78 	echo >&2 Set ENFORCE_CC_COMPILER_REV=${CC_COMPILER_REV} to avoid this \

    79 	warning.)

    80 endif

    82 COMPILER_REV_NUMERIC := $(shell echo $(COMPILER_REV) | awk -F. '{ print $$1 * 100 + $$2 }')

    84 # Fail the build if __fabsf is used.  __fabsf exists only in Solaris 8 2/04

    85 # and newer; objects with a dependency on this symbol will not run on older

    86 # Solaris 8.

    87 JVM_FAIL_IF_UNDEFINED = __fabsf

    89 JVM_CHECK_SYMBOLS = $(NM) -u -p $(LIBJVM.o) | \

    90 	$(NAWK) -v f="${JVM_FAIL_IF_UNDEFINED}" \

    91 	     'BEGIN    { c=split(f,s); rc=0; } \

    92 	      /:$$/     { file = $$1; } \

    93 	      /[^:]$$/  { for(n=1;n<=c;++n) { \

    94 			   if($$1==s[n]) { \

    95 			     printf("JVM_CHECK_SYMBOLS: %s contains illegal symbol %s\n", \

    96 				    file,$$1); \

    97 			     rc=1; \

    98 			   } \

    99 		         } \

   100                        } \

   101 	      END      { exit rc; }'

   103 LINK_LIB.CXX/PRE_HOOK += $(JVM_CHECK_SYMBOLS) || exit 1;

   105 # New architecture options started in SS12 (5.9), we need both styles to build.

   106 #   The older arch options for SS11 (5.8) or older and also for /usr/ccs/bin/as.

   107 #   Note: default for 32bit sparc is now the same as v8plus, so the

   108 #         settings below have changed all 32bit sparc builds to be v8plus.

   109 ARCHFLAG_OLD/sparc   = -xarch=v8plus

   110 ARCHFLAG_NEW/sparc   = -m32 -xarch=sparc

   111 ARCHFLAG_OLD/sparcv9 = -xarch=v9

   112 ARCHFLAG_NEW/sparcv9 = -m64 -xarch=sparc

   113 ARCHFLAG_OLD/i486    =

   114 ARCHFLAG_NEW/i486    = -m32

   115 ARCHFLAG_OLD/amd64   = -xarch=amd64

   116 ARCHFLAG_NEW/amd64   = -m64

   118 # Select the ARCHFLAGs and other SS12 (5.9) options

   119 ifeq ($(shell expr $(COMPILER_REV_NUMERIC) \>= 509), 1)

   120   ARCHFLAG/sparc   = $(ARCHFLAG_NEW/sparc)

   121   ARCHFLAG/sparcv9 = $(ARCHFLAG_NEW/sparcv9)

   122   ARCHFLAG/i486    = $(ARCHFLAG_NEW/i486)

   123   ARCHFLAG/amd64   = $(ARCHFLAG_NEW/amd64)

   124 else

   125   ARCHFLAG/sparc   = $(ARCHFLAG_OLD/sparc)

   126   ARCHFLAG/sparcv9 = $(ARCHFLAG_OLD/sparcv9)

   127   ARCHFLAG/i486    = $(ARCHFLAG_OLD/i486)

   128   ARCHFLAG/amd64   = $(ARCHFLAG_OLD/amd64)

   129 endif

   131 # ARCHFLAGS for the current build arch

   132 ARCHFLAG    = $(ARCHFLAG/$(BUILDARCH))

   133 AS_ARCHFLAG = $(ARCHFLAG_OLD/$(BUILDARCH))

   135 # Optional sub-directory in /usr/lib where BUILDARCH libraries are kept.

   136 ISA_DIR=$(ISA_DIR/$(BUILDARCH))

   137 ISA_DIR/sparcv9=/sparcv9

   138 ISA_DIR/amd64=/amd64

   140 # Use these to work around compiler bugs:

   141 OPT_CFLAGS/SLOWER=-xO3

   142 OPT_CFLAGS/O2=-xO2

   143 OPT_CFLAGS/NOOPT=-xO1

   145 # Flags for creating the dependency files.

   146 ifeq ($(shell expr $(COMPILER_REV_NUMERIC) \>= 509), 1)

   147 DEPFLAGS = -xMMD -xMF $(DEP_DIR)/$(@:%=%.d)

   148 endif

   150 # -DDONT_USE_PRECOMPILED_HEADER will exclude all includes in precompiled.hpp.

   151 CFLAGS += -DDONT_USE_PRECOMPILED_HEADER

   153 # Compiler warnings are treated as errors

   154 CFLAGS_WARN = -xwe

   156 ################################################

   157 # Begin current (>=5.9) Forte compiler options #

   158 #################################################

   160 ifeq ($(shell expr $(COMPILER_REV_NUMERIC) \>= 509), 1)

   161 ifeq ($(Platform_arch), x86)

   162 OPT_CFLAGS/NO_TAIL_CALL_OPT  = -Wu,-O~yz

   163 OPT_CCFLAGS/NO_TAIL_CALL_OPT = -Qoption ube -O~yz

   164 OPT_CFLAGS/stubGenerator_x86_32.o = $(OPT_CFLAGS) -xspace

   165 OPT_CFLAGS/stubGenerator_x86_64.o = $(OPT_CFLAGS) -xspace

   166 endif # Platform_arch == x86

   167 ifeq ("${Platform_arch}", "sparc")

   168 OPT_CFLAGS/stubGenerator_sparc.o = $(OPT_CFLAGS) -xspace

   169 endif

   170 endif # COMPILER_REV_NUMERIC >= 509

   172 #################################################

   173 # Begin current (>=5.6) Forte compiler options #

   174 #################################################

   176 ifeq ($(shell expr $(COMPILER_REV_NUMERIC) \>= 506), 1)

   178 ifeq ("${Platform_arch}", "sparc")

   180 # We MUST allow data alignment of 4 for sparc (sparcv9 is ok at 8s)

   181 ifndef LP64

   182 CFLAGS += -xmemalign=4s

   183 endif

   185 endif

   187 endif

   189 #################################################

   190 # Begin current (>=5.5) Forte compiler options #

   191 #################################################

   193 ifeq ($(shell expr $(COMPILER_REV_NUMERIC) \>= 505), 1)

   195 CFLAGS     += $(ARCHFLAG)

   196 AOUT_FLAGS += $(ARCHFLAG)

   197 LIB_FLAGS  += $(ARCHFLAG)

   198 LFLAGS     += $(ARCHFLAG)

   200 ifeq ("${Platform_arch}", "sparc")

   202 # Flags for Optimization

   204 # [phh] Commented out pending verification that we do indeed want

   205 #       to potentially bias against u1 and u3 targets.

   206 #CFLAGS += -xchip=ultra2

   208 OPT_CFLAGS=-xO4 $(EXTRA_OPT_CFLAGS)

   210 endif # sparc

   212 ifeq ("${Platform_arch_model}", "x86_32")

   214 OPT_CFLAGS=-xtarget=pentium -xO4 $(EXTRA_OPT_CFLAGS)

   216 endif # 32bit x86

   218 ifeq ("${Platform_arch_model}", "x86_64")

   220 ASFLAGS += $(AS_ARCHFLAG)

   221 CFLAGS  += $(ARCHFLAG/amd64)

   222 # this one seemed useless

   223 LFLAGS_VM  += $(ARCHFLAG/amd64)

   224 # this one worked

   225 LFLAGS  += $(ARCHFLAG/amd64)

   226 AOUT_FLAGS += $(ARCHFLAG/amd64)

   228 # -xO3 is faster than -xO4 on specjbb with SS10 compiler

   229 OPT_CFLAGS=-xO4 $(EXTRA_OPT_CFLAGS)

   231 endif # 64bit x86

   233 # Inline functions

   234 CFLAGS += $(GAMMADIR)/src/os_cpu/solaris_${Platform_arch}/vm/solaris_${Platform_arch_model}.il

   236 # no more exceptions

   237 CFLAGS/NOEX=-features=no%except

   240 # avoid compilation problems arising from fact that C++ compiler tries

   241 # to search for external template definition by just compiling additional

   242 # source files in th same context

   243 CFLAGS +=  -template=no%extdef

   245 # Reduce code bloat by reverting back to 5.0 behavior for static initializers

   246 CFLAGS += -features=no%split_init

   248 # Use -D_Crun_inline_placement so we don't get references to

   249 #    __1c2n6FIpv_0_ or   void*operator new(unsigned,void*)

   250 #  This avoids the hard requirement of the newer Solaris C++ runtime patches.

   251 #  NOTE: This is an undocumented feature of the SS10 compiler. See 6306698.

   252 CFLAGS += -D_Crun_inline_placement

   254 # PIC is safer for SPARC, and is considerably slower

   255 # a file foo.o which wants to compile -pic can set "PICFLAG/foo.o = -PIC"

   256 PICFLAG         = -KPIC

   257 PICFLAG/DEFAULT = $(PICFLAG)

   258 # [RGV] Need to figure which files to remove to get link to work

   259 #PICFLAG/BETTER  = -pic

   260 PICFLAG/BETTER  = $(PICFLAG/DEFAULT)

   261 PICFLAG/BYFILE  = $(PICFLAG/$@)$(PICFLAG/DEFAULT$(PICFLAG/$@))

   263 # Use $(MAPFLAG:FILENAME=real_file_name) to specify a map file.

   264 MAPFLAG = -M FILENAME

   266 # Use $(SONAMEFLAG:SONAME=soname) to specify the intrinsic name of a shared obj

   267 SONAMEFLAG = -h SONAME

   269 # Build shared library

   270 SHARED_FLAG = -G

   272 # We don't need libCstd.so and librwtools7.so, only libCrun.so

   273 CFLAGS += -library=%none

   274 LFLAGS += -library=%none

   276 LFLAGS += -mt

   278 endif	# COMPILER_REV_NUMERIC >= 505

   280 ######################################

   281 # End 5.5 Forte compiler options     #

   282 ######################################

   284 ######################################

   285 # Begin 5.2 Forte compiler options   #

   286 ######################################

   288 ifeq ($(COMPILER_REV_NUMERIC), 502)

   290 CFLAGS     += $(ARCHFLAG)

   291 AOUT_FLAGS += $(ARCHFLAG)

   292 LIB_FLAGS  += $(ARCHFLAG)

   293 LFLAGS     += $(ARCHFLAG)

   295 ifeq ("${Platform_arch}", "sparc")

   297 # Flags for Optimization

   299 # [phh] Commented out pending verification that we do indeed want

   300 #       to potentially bias against u1 and u3 targets.

   301 #CFLAGS += -xchip=ultra2

   303 ifdef LP64

   304 # SC5.0 tools on v9 are flakey at -xO4

   305 # [phh] Is this still true for 6.1?

   306 OPT_CFLAGS=-xO3 $(EXTRA_OPT_CFLAGS)

   307 else

   308 OPT_CFLAGS=-xO4 $(EXTRA_OPT_CFLAGS)

   309 endif

   311 endif # sparc

   313 ifeq ("${Platform_arch_model}", "x86_32")

   315 OPT_CFLAGS=-xtarget=pentium $(EXTRA_OPT_CFLAGS)

   317 # SC5.0 tools on x86 are flakey at -xO4

   318 # [phh] Is this still true for 6.1?

   319 OPT_CFLAGS+=-xO3

   321 endif # 32bit x86

   323 # no more exceptions

   324 CFLAGS/NOEX=-noex

   326 # Inline functions

   327 CFLAGS += $(GAMMADIR)/src/os_cpu/solaris_${Platform_arch}/vm/solaris_${Platform_arch_model}.il

   329 # Reduce code bloat by reverting back to 5.0 behavior for static initializers

   330 CFLAGS += -Qoption ccfe -one_static_init

   332 # PIC is safer for SPARC, and is considerably slower

   333 # a file foo.o which wants to compile -pic can set "PICFLAG/foo.o = -PIC"

   334 PICFLAG         = -KPIC

   335 PICFLAG/DEFAULT = $(PICFLAG)

   336 # [RGV] Need to figure which files to remove to get link to work

   337 #PICFLAG/BETTER  = -pic

   338 PICFLAG/BETTER  = $(PICFLAG/DEFAULT)

   339 PICFLAG/BYFILE  = $(PICFLAG/$@)$(PICFLAG/DEFAULT$(PICFLAG/$@))

   341 # Use $(MAPFLAG:FILENAME=real_file_name) to specify a map file.

   342 MAPFLAG = -M FILENAME

   344 # Use $(SONAMEFLAG:SONAME=soname) to specify the intrinsic name of a shared obj

   345 SONAMEFLAG = -h SONAME

   347 # Build shared library

   348 SHARED_FLAG = -G

   350 # Would be better if these weren't needed, since we link with CC, but

   351 # at present removing them causes run-time errors

   352 LFLAGS += -library=Crun

   353 LIBS   += -library=Crun -lCrun

   355 endif	# COMPILER_REV_NUMERIC == 502

   357 ##################################

   358 # End 5.2 Forte compiler options #

   359 ##################################

   361 ##################################

   362 # Begin old 5.1 compiler options #

   363 ##################################

   364 ifeq ($(COMPILER_REV_NUMERIC), 501)

   366 _JUNK_ := $(shell echo >&2 \

   367        "*** ERROR: sparkWorks.make incomplete for 5.1 compiler")

   368 	@exit 1

   369 endif

   370 ##################################

   371 # End old 5.1 compiler options   #

   372 ##################################

   374 ##################################

   375 # Begin old 5.0 compiler options #

   376 ##################################

   378 ifeq	(${COMPILER_REV_NUMERIC}, 500)

   380 # Had to hoist this higher apparently because of other changes. Must

   381 # come before -xarch specification.

   382 #  NOTE: native says optimize for the machine doing the compile, bad news.

   383 CFLAGS += -xtarget=native

   385 CFLAGS     += $(ARCHFLAG)

   386 AOUT_FLAGS += $(ARCHFLAG)

   387 LIB_FLAGS  += $(ARCHFLAG)

   388 LFLAGS     += $(ARCHFLAG)

   390 CFLAGS += -library=iostream

   391 LFLAGS += -library=iostream  -library=Crun

   392 LIBS += -library=iostream -library=Crun -lCrun

   394 # Flags for Optimization

   395 ifdef LP64

   396 # SC5.0 tools on v9 are flakey at -xO4

   397 OPT_CFLAGS=-xO3 $(EXTRA_OPT_CFLAGS)

   398 else

   399 OPT_CFLAGS=-xO4 $(EXTRA_OPT_CFLAGS)

   400 endif

   402 ifeq ("${Platform_arch}", "sparc")

   404 CFLAGS += $(GAMMADIR)/src/os_cpu/solaris_sparc/vm/atomic_solaris_sparc.il

   406 endif # sparc

   408 ifeq ("${Platform_arch_model}", "x86_32")

   409 OPT_CFLAGS=-xtarget=pentium $(EXTRA_OPT_CFLAGS)

   410 ifeq ("${COMPILER_REV_NUMERIC}", "500")

   411 # SC5.0 tools on x86 are flakey at -xO4

   412 OPT_CFLAGS+=-xO3

   413 else

   414 OPT_CFLAGS+=-xO4

   415 endif

   417 CFLAGS += $(GAMMADIR)/src/os_cpu/solaris_x86/vm/solaris_x86_32.il

   419 endif  # 32bit x86

   421 # The following options run into misaligned ldd problem (raj)

   422 #OPT_CFLAGS = -fast -O4 $(ARCHFLAG/sparc) -xchip=ultra

   424 # no more exceptions

   425 CFLAGS/NOEX=-noex

   427 # PIC is safer for SPARC, and is considerably slower

   428 # a file foo.o which wants to compile -pic can set "PICFLAG/foo.o = -PIC"

   429 PICFLAG         = -PIC

   430 PICFLAG/DEFAULT = $(PICFLAG)

   431 # [RGV] Need to figure which files to remove to get link to work

   432 #PICFLAG/BETTER  = -pic

   433 PICFLAG/BETTER  = $(PICFLAG/DEFAULT)

   434 PICFLAG/BYFILE  = $(PICFLAG/$@)$(PICFLAG/DEFAULT$(PICFLAG/$@))

   436 endif	# COMPILER_REV_NUMERIC = 500

   438 ################################

   439 # End old 5.0 compiler options #

   440 ################################

   442 ifeq ("${COMPILER_REV_NUMERIC}", "402")

   443 # 4.2 COMPILERS SHOULD NO LONGER BE USED

   444 _JUNK_ := $(shell echo >&2 \

   445        "*** ERROR: SC4.2 compilers are not supported by this code base!")

   446 	@exit 1

   447 endif

   449 # do not include shared lib path in a.outs

   450 AOUT_FLAGS += -norunpath

   451 LFLAGS_VM = -norunpath -z noversion

   453 # need position-indep-code for shared libraries

   454 # (ild appears to get errors on PIC code, so we'll try non-PIC for debug)

   455 ifeq ($(PICFLAGS),DEFAULT)

   456 VM_PICFLAG/LIBJVM  = $(PICFLAG/DEFAULT)

   457 else

   458 VM_PICFLAG/LIBJVM  = $(PICFLAG/BYFILE)

   459 endif

   460 VM_PICFLAG/AOUT    =

   462 VM_PICFLAG = $(VM_PICFLAG/$(LINK_INTO))

   463 CFLAGS += $(VM_PICFLAG)

   465 # less dynamic linking (no PLTs, please)

   466 #LIB_FLAGS += $(LINK_MODE)

   467 # %%%%% despite -znodefs, -Bsymbolic gets link errors -- Rose

   469 LINK_MODE = $(LINK_MODE/$(VERSION))

   470 LINK_MODE/debug     =

   471 LINK_MODE/optimized = -Bsymbolic -znodefs

   473 # Have thread local errnos

   474 ifeq ($(shell expr $(COMPILER_REV_NUMERIC) \>= 505), 1)

   475 CFLAGS += -mt

   476 else

   477 CFLAGS += -D_REENTRANT

   478 endif

   480 ifdef CC_INTERP

   481 # C++ Interpreter

   482 CFLAGS += -DCC_INTERP

   483 endif

   485 # Flags for Debugging

   486 # The -g0 setting allows the C++ frontend to inline, which is a big win.

   487 # The -xs setting disables 'lazy debug info' which puts everything in

   488 # the .so instead of requiring the '.o' files.

   489 ifeq ($(ENABLE_FULL_DEBUG_SYMBOLS),1)

   490   OPT_CFLAGS += -g0 -xs

   491 endif

   492 DEBUG_CFLAGS = -g

   493 FASTDEBUG_CFLAGS = -g0

   494 ifeq ($(ENABLE_FULL_DEBUG_SYMBOLS),1)

   495   DEBUG_CFLAGS += -xs

   496   FASTDEBUG_CFLAGS += -xs

   497 endif

   499 # Special global options for SS12

   500 ifeq ($(shell expr $(COMPILER_REV_NUMERIC) \>= 509), 1)

   501   # There appears to be multiple issues with the new Dwarf2 debug format, so

   502   #   we tell the compiler to use the older 'stabs' debug format all the time.

   503   #   Note that this needs to be used in optimized compiles too to be 100%.

   504   #   This is a workaround for SS12 (5.9) bug 6694600

   505   CFLAGS += -xdebugformat=stabs

   506 endif

   508 # Enable the following CFLAGS additions if you need to compare the

   509 # built ELF objects.

   510 #

   511 # The -g option makes static data global and the "-Qoption ccfe

   512 # -xglobalstatic" option tells the compiler to not globalize static

   513 # data using a unique globalization prefix. Instead force the use of

   514 # a static globalization prefix based on the source filepath so the

   515 # objects from two identical compilations are the same.

   516 # EXTRA_CFLAGS only covers vm_version.cpp for some reason

   517 #EXTRA_CFLAGS += -Qoption ccfe -xglobalstatic

   518 #OPT_CFLAGS += -Qoption ccfe -xglobalstatic

   519 #DEBUG_CFLAGS += -Qoption ccfe -xglobalstatic

   520 #FASTDEBUG_CFLAGS += -Qoption ccfe -xglobalstatic

   522 ifeq	(${COMPILER_REV_NUMERIC}, 502)

   523 COMPILER_DATE := $(shell $(CXX) -V 2>&1 | sed -n '/^.*[ ]C++[ ]\([1-9]\.[0-9][0-9]*\)/p' | awk '{ print $$NF; }')

   524 ifeq	(${COMPILER_DATE}, 2001/01/31)

   525 # disable -g0 in fastdebug since SC6.1 dated 2001/01/31 seems to be buggy

   526 # use an innocuous value because it will get -g if it's empty

   527 FASTDEBUG_CFLAGS = -c

   528 endif

   529 endif

   531 # Uncomment or 'gmake CFLAGS_BROWSE=-sbfast' to get source browser information.

   532 # CFLAGS_BROWSE	= -sbfast

   533 CFLAGS		+= $(CFLAGS_BROWSE)

   535 # ILD is gone as of SS11 (5.8), not supportted in SS10 (5.7)

   536 ifeq ($(shell expr $(COMPILER_REV_NUMERIC) \< 507), 1)

   537   # use ild when debugging (but when optimizing we want reproducible results)

   538   ILDFLAG = $(ILDFLAG/$(VERSION))

   539   ILDFLAG/debug     = -xildon

   540   ILDFLAG/optimized =

   541   AOUT_FLAGS += $(ILDFLAG)

   542 endif

   544 # Where to put the *.o files (a.out, or shared library)?

   545 LINK_INTO = $(LINK_INTO/$(VERSION))

   546 LINK_INTO/debug = LIBJVM

   547 LINK_INTO/optimized = LIBJVM

   549 # We link the debug version into the a.out because:

   550 #  1. ild works on a.out but not shared libraries, and using ild

   551 #     can cut rebuild times by 25% for small changes. (ILD is gone in SS11)

   552 #  2. dbx cannot gracefully set breakpoints in shared libraries

   553 #

   555 # apply this setting to link into the shared library even in the debug version:

   556 ifdef LP64

   557 LINK_INTO = LIBJVM

   558 else

   559 #LINK_INTO = LIBJVM

   560 endif

   562 # Solaris platforms collect lots of redundant file-ident lines,

   563 # to the point of wasting a significant percentage of file space.

   564 # (The text is stored in ELF .comment sections, contributed by

   565 # all "#pragma ident" directives in header and source files.)

   566 # This command "compresses" the .comment sections simply by

   567 # removing repeated lines.  The data can be extracted from

   568 # binaries in the field by using "mcs -p libjvm.so" or the older

   569 # command "what libjvm.so".

   570 LINK_LIB.CXX/POST_HOOK += $(MCS) -c $@ || exit 1;

   571 # (The exit 1 is necessary to cause a build failure if the command fails and

   572 # multiple commands are strung together, and the final semicolon is necessary

   573 # since the hook must terminate itself as a valid command.)

   575 # Also, strip debug and line number information (worth about 1.7Mb).

   576 # If we can create .debuginfo files, then the VM is stripped in vm.make

   577 # and this macro is not used.

   578 STRIP_LIB.CXX/POST_HOOK = $(STRIP) -x $@ || exit 1;

   579 # STRIP_LIB.CXX/POST_HOOK is incorporated into LINK_LIB.CXX/POST_HOOK

   580 # in certain configurations, such as product.make.  Other configurations,

   581 # such as debug.make, do not include the strip operation.

Mercurial > jdk8-mips64-public > hotspot / file revision

make/solaris/makefiles/sparcWorks.make@dbb05f6d93c4

make/solaris/makefiles/sparcWorks.make