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Re: Mainline space problem



On Sep 3, 2004, at 12:12 AM, James E Wilson wrote:


With the attached patch, the may_be_aliased function gives the same
result as before for all variables for this testcase.  The testcase can
be compiled again, using about 10K pseudos instead of about 130K
pseudos.

Thank you for the patch. Unfortunately, mainline doesn't bootstrap with or without the patch, with a message of:


/Users/lucier/programs/gcc/mainline/objdir/gcc/xgcc -shared-libgcc -B/Users/lucier/programs/gcc/mainline/objdir/gcc/ -nostdinc++ -L/Users/lucier/programs/gcc/mainline/objdir/powerpc-apple-darwin7.5.0/ libstdc++-v3/src -L/Users/lucier/programs/gcc/mainline/objdir/powerpc-apple-darwin7.5.0/ libstdc++-v3/src/.libs -B/pkgs/gcc-mainline/powerpc-apple-darwin7.5.0/bin/ -B/pkgs/gcc-mainline/powerpc-apple-darwin7.5.0/lib/ -isystem /pkgs/gcc-mainline/powerpc-apple-darwin7.5.0/include -isystem /pkgs/gcc-mainline/powerpc-apple-darwin7.5.0/sys-include -DHAVE_CONFIG_H -I. -I../../../libjava -I./include -I./gcj -I../../../libjava -Iinclude -I../../../libjava/include -I../../../libjava/../boehm-gc/include -I../boehm-gc/include -I../../../libjava/libltdl -I../../../libjava/libltdl -I../../../libjava/.././libjava/../gcc -I../../../libjava/../zlib -I../../../libjava/../libffi/include -I../libffi/include -O2 -g -O2 -fno-rtti -fnon-call-exceptions -fdollars-in-identifiers -Wswitch-enum -D_FILE_OFFSET_BITS=64 -I/usr/X11R6/include -Wextra -Wall -D_GNU_SOURCE -DPREFIX=\"/pkgs/gcc-mainline\" -DLIBDIR=\"/pkgs/gcc-mainline/lib\" -DBOOT_CLASS_PATH=\"/pkgs/gcc-mainline/share/java/libgcj-3.5.0.jar\" -DJAVA_EXT_DIRS=\"/pkgs/gcc-mainline/share/java/ext\" -g -O2 -MT interpret.lo -MD -MP -MF .deps/interpret.Tpo -c ../../../libjava/interpret.cc -fno-common -DPIC -o .libs/interpret.o
[address=ffffff9d pc=003dd7e8]
../../../libjava/interpret.cc: In member function `void _Jv_InterpMethod::run(void*, ffi_raw*)':
../../../libjava/interpret.cc:3220: internal compiler error: Segmentation Fault



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