import gc6.1alpha5
This commit is contained in:
Fumitoshi UKAI
@@ -70,6 +70,8 @@ HOSTCFLAGS=$(CFLAGS)
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# -DGC_OSF1_THREADS enables support for Tru64 pthreads. Untested.
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# -DGC_FREEBSD_THREADS enables support for FreeBSD pthreads. Untested.
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# Appeared to run into some underlying thread problems.
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# -DGC_DGUX386_THREADS enables support for DB/UX on I386 threads.
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# See README.DGUX386.
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# -DALL_INTERIOR_POINTERS allows all pointers to the interior
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# of objects to be recognized. (See gc_priv.h for consequences.)
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# Alternatively, GC_all_interior_pointers can be set at process
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@@ -103,9 +105,9 @@ HOSTCFLAGS=$(CFLAGS)
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# See gc_cpp.h for details. No effect on the C part of the collector.
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# This is defined implicitly in a few environments. Must also be defined
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# by clients that use gc_cpp.h.
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# -DREDIRECT_MALLOC=X causes malloc, realloc, and free to be defined
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# as aliases for X, GC_realloc, and GC_free, respectively.
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# Calloc is redefined in terms of the new malloc. X should
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# -DREDIRECT_MALLOC=X causes malloc, realloc, and free to be
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# defined as aliases for X, GC_realloc, and GC_free, respectively.
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# Calloc and strdup are redefined in terms of the new malloc. X should
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# be either GC_malloc or GC_malloc_uncollectable, or
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# GC_debug_malloc_replacement. (The latter invokes GC_debug_malloc
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# with dummy source location information, but still results in
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@@ -114,7 +116,9 @@ HOSTCFLAGS=$(CFLAGS)
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# you don't want to (or can't) look at. It may not work for
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# existing code, but it often does. Neither works on all platforms,
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# since some ports use malloc or calloc to obtain system memory.
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# (Probably works for UNIX, and win32.)
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# (Probably works for UNIX, and win32.) If you build with DBG_HDRS_ALL,
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# you should only use GC_debug_malloc_replacement as a malloc
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# replacement.
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# -DREDIRECT_REALLOC=X causes GC_realloc to be redirected to X.
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# The canonical use is -DREDIRECT_REALLOC=GC_debug_realloc_replacement,
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# together with -DREDIRECT_MALLOC=GC_debug_malloc_replacement to
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@@ -183,8 +187,12 @@ HOSTCFLAGS=$(CFLAGS)
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# allocated through the debugging interface. Affects the amount of
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# information generated in leak reports. Only matters on platforms
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# on which we can quickly generate call stacks, currently Linux/(X86 & SPARC)
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# and Solaris/SPARC. Turns on call chain saving on X86. On X86, client
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# and Solaris/SPARC and platforms that provide execinfo.h.
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# Default is zero. On X86, client
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# code should NOT be compiled with -fomit-frame-pointer.
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# -DSAVE_CALL_NARGS=<n> Set the number of functions arguments to be
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# saved with each call frame. Default is zero. Ignored if we
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# don't know how to retrieve arguments on the platform.
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# -DCHECKSUMS reports on erroneously clear dirty bits, and unexpectedly
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# altered stubborn objects, at substantial performance cost.
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# Use only for debugging of the incremental collector.
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@@ -230,6 +238,9 @@ HOSTCFLAGS=$(CFLAGS)
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# -DSTUBBORN_ALLOC allows allocation of "hard to change" objects, and thus
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# makes incremental collection easier. Was enabled by default until 6.0.
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# Rarely used, to my knowledge.
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# -DHANDLE_FORK attempts to make GC_malloc() work in a child process fork()ed
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# from a multithreaded parent. Currently only supported by linux_threads.c.
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# (Similar code should work on Solaris or Irix, but it hasn't been tried.)
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#
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CXXFLAGS= $(CFLAGS)
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@@ -245,16 +256,16 @@ CORD_SRCS= cord/cordbscs.c cord/cordxtra.c cord/cordprnt.c cord/de.c cord/cordt
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CORD_OBJS= cord/cordbscs.o cord/cordxtra.o cord/cordprnt.o
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SRCS= $(CSRCS) mips_sgi_mach_dep.s rs6000_mach_dep.s alpha_mach_dep.s \
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sparc_mach_dep.s include/gc.h include/gc_typed.h \
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SRCS= $(CSRCS) mips_sgi_mach_dep.S rs6000_mach_dep.s alpha_mach_dep.S \
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sparc_mach_dep.S include/gc.h include/gc_typed.h \
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include/private/gc_hdrs.h include/private/gc_priv.h \
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include/private/gcconfig.h include/private/gc_pmark.h \
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include/gc_inl.h include/gc_inline.h include/gc_mark.h \
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threadlibs.c if_mach.c if_not_there.c gc_cpp.cc include/gc_cpp.h \
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gcname.c include/weakpointer.h include/private/gc_locks.h \
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gcc_support.c mips_ultrix_mach_dep.s include/gc_alloc.h \
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include/new_gc_alloc.h include/javaxfc.h sparc_sunos4_mach_dep.s \
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sparc_netbsd_mach_dep.s \
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include/new_gc_alloc.h include/gc_allocator.h \
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include/javaxfc.h sparc_sunos4_mach_dep.s sparc_netbsd_mach_dep.s \
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include/private/solaris_threads.h include/gc_backptr.h \
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hpux_test_and_clear.s include/gc_gcj.h \
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include/gc_local_alloc.h include/private/dbg_mlc.h \
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@@ -270,15 +281,16 @@ DOC_FILES= README.QUICK doc/README.Mac doc/README.MacOSX doc/README.OS2 \
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doc/README.win32 doc/barrett_diagram doc/README \
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doc/README.contributors doc/README.changes doc/gc.man \
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doc/README.environment doc/tree.html doc/gcdescr.html \
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doc/README.autoconf doc/README.macros doc/README.ews4800
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doc/README.autoconf doc/README.macros doc/README.ews4800 \
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doc/README.DGUX386 doc/README.arm.cross
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TESTS= tests/test.c tests/test_cpp.cc tests/trace_test.c \
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tests/leak_test.c tests/thread_leak_test.c
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GNU_BUILD_FILES= configure.in Makefile.am configure acinclude.m4 \
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libtool.m4 install-sh configure.host Makefile.in \
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aclocal.m4 config.sub config.guess ltconfig \
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ltmain.sh mkinstalldirs
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ltconfig aclocal.m4 config.sub config.guess \
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ltmain.sh mkinstalldirs depcomp missing
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OTHER_MAKEFILES= OS2_MAKEFILE NT_MAKEFILE NT_THREADS_MAKEFILE gc.mak \
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BCC_MAKEFILE EMX_MAKEFILE WCC_MAKEFILE Makefile.dj \
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@@ -439,18 +451,19 @@ liblinuxgc.so: $(OBJS) dyn_load.o
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# gcc -shared -Wl,-soname=libgc.so.0 -o libgc.so.0 $(LIBOBJS) dyn_load.lo
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# touch liblinuxgc.so
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mach_dep.o: $(srcdir)/mach_dep.c $(srcdir)/mips_sgi_mach_dep.s $(srcdir)/mips_ultrix_mach_dep.s \
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$(srcdir)/rs6000_mach_dep.s $(srcdir)/powerpc_macosx_mach_dep.s $(UTILS)
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mach_dep.o: $(srcdir)/mach_dep.c $(srcdir)/mips_sgi_mach_dep.S \
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$(srcdir)/mips_ultrix_mach_dep.s \
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$(srcdir)/rs6000_mach_dep.s $(srcdir)/powerpc_macosx_mach_dep.s \
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$(srcdir)/sparc_mach_dep.S $(srcdir)/sparc_sunos4_mach_dep.s \
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$(srcdir)/ia64_save_regs_in_stack.s \
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$(srcdir)/sparc_netbsd_mach_dep.s $(UTILS)
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rm -f mach_dep.o
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./if_mach MIPS IRIX5 $(AS) -o mach_dep.o $(srcdir)/mips_sgi_mach_dep.s
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./if_mach MIPS IRIX5 $(AS) -o mach_dep.o $(srcdir)/mips_sgi_mach_dep.S
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./if_mach MIPS RISCOS $(AS) -o mach_dep.o $(srcdir)/mips_ultrix_mach_dep.s
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./if_mach MIPS ULTRIX $(AS) -o mach_dep.o $(srcdir)/mips_ultrix_mach_dep.s
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./if_mach RS6000 "" $(AS) -o mach_dep.o $(srcdir)/rs6000_mach_dep.s
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./if_mach POWERPC MACOSX $(AS) -o mach_dep.o $(srcdir)/powerpc_macosx_mach_dep.s
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# ./if_mach ALPHA "" $(AS) -o mach_dep.o $(srcdir)/alpha_mach_dep.s
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# alpha_mach_dep.s assumes that pointers are not saved in fp registers.
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# Gcc on a 21264 can spill pointers to fp registers. Oops.
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./if_mach SPARC SUNOS5 $(AS) -o mach_dep.o $(srcdir)/sparc_mach_dep.s
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./if_mach ALPHA "" $(CC) -c -o mach_dep.o $(srcdir)/alpha_mach_dep.S
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./if_mach SPARC SUNOS5 $(CC) -c -o mach_dep.o $(srcdir)/sparc_mach_dep.S
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./if_mach SPARC SUNOS4 $(AS) -o mach_dep.o $(srcdir)/sparc_sunos4_mach_dep.s
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./if_mach SPARC OPENBSD $(AS) -o mach_dep.o $(srcdir)/sparc_sunos4_mach_dep.s
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./if_mach SPARC NETBSD $(AS) -o mach_dep.o $(srcdir)/sparc_netbsd_mach_dep.s
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