master branch: commit r14-956 failed to bootstrap on Linux/i686 (commit r14-924 builds)!

master branch: commit r14-956 failed to bootstrap on Linux/i686 (commit r14-924 builds)!

[H.J. Lu]

make[2]: Entering directory '/export/gnu/import/git/gcc-test-master-ia32'
rm -rf bld
mkdir -p bld
cd bld; \
CC="gcc -m32 -fno-lto" CXX="g++ -m32 -fno-lto" ../src-master/configure \
	 --prefix=/usr/14.0.0 --enable-clocale=gnu --with-system-zlib --enable-shared --enable-cet --with-demangler-in-ld --enable-libmpx i686-linux --with-fpmath=sse 
configure: WARNING: you should use --build, --host, --target
    grep "Error " makelog.r14-956.i686 >> makelog.r14-956.i686.mail; \
make[6]: *** [Makefile:2520: s-attr-common] Error 1
make[5]: *** [Makefile:4974: all-stage1-gcc] Error 2
make[4]: *** [Makefile:25978: stage1-bubble] Error 2
make[3]: *** [Makefile:26315: bootstrap] Error 2
make[2]: *** [Makefile:309: bootstrap] Error 2
    build/genconditions.o build/rtl.o build/read-rtl.o build/ggc-none.o build/vec.o build/min-insn-modes.o build/gensupport.o build/print-rtl.o build/hash-table.o build/sort.o build/read-md.o build/errors.o ../build-i686-linux/libiberty/libiberty.a
g++ -m32 -fno-lto   -g -DIN_GCC     -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wno-format -Wmissing-format-attribute -Wconditionally-supported -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -fno-common  -DHAVE_CONFIG_H  -DGENERATOR_FILE -static-libstdc++ -static-libgcc  -o build/genattr \
    build/genattr.o build/rtl.o build/read-rtl.o build/ggc-none.o build/vec.o build/min-insn-modes.o build/gensupport.o build/print-rtl.o build/hash-table.o build/sort.o build/read-md.o build/errors.o ../build-i686-linux/libiberty/libiberty.a
g++ -m32 -fno-lto   -g -DIN_GCC     -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wno-format -Wmissing-format-attribute -Wconditionally-supported -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -fno-common  -DHAVE_CONFIG_H  -DGENERATOR_FILE -static-libstdc++ -static-libgcc  -o build/genattr-common \
    build/genattr-common.o build/rtl.o build/read-rtl.o build/ggc-none.o build/vec.o build/min-insn-modes.o build/gensupport.o build/print-rtl.o build/hash-table.o build/sort.o build/read-md.o build/errors.o ../build-i686-linux/libiberty/libiberty.a
g++ -m32 -fno-lto   -g -DIN_GCC     -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wno-format -Wmissing-format-attribute -Wconditionally-supported -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -fno-common  -DHAVE_CONFIG_H  -DGENERATOR_FILE -static-libstdc++ -static-libgcc  -o build/gencodes \
    build/gencodes.o build/rtl.o build/read-rtl.o build/ggc-none.o build/vec.o build/min-insn-modes.o build/gensupport.o build/print-rtl.o build/hash-table.o build/sort.o build/read-md.o build/errors.o ../build-i686-linux/libiberty/libiberty.a
g++ -m32 -fno-lto   -g -DIN_GCC     -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wno-format -Wmissing-format-attribute -Wconditionally-supported -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -fno-common  -DHAVE_CONFIG_H  -DGENERATOR_FILE -static-libstdc++ -static-libgcc  -o build/genconfig \
    build/genconfig.o build/rtl.o build/read-rtl.o build/ggc-none.o build/vec.o build/min-insn-modes.o build/gensupport.o build/print-rtl.o build/hash-table.o build/sort.o build/read-md.o build/errors.o ../build-i686-linux/libiberty/libiberty.a
build/gencfn-macros -c \
  > tmp-case-cfn-macros.h
/bin/sh ../../src-master/gcc/../move-if-change tmp-case-cfn-macros.h \
  case-cfn-macros.h
build/gencfn-macros -o \
  > tmp-cfn-operators.pd
echo timestamp > s-case-cfn-macros
build/genpreds ../../src-master/gcc/common.md ../../src-master/gcc/config/i386/i386.md > tmp-preds.cc
/bin/sh ../../src-master/gcc/../move-if-change tmp-cfn-operators.pd \
  cfn-operators.pd
echo timestamp > s-cfn-operators
build/genpreds -h ../../src-master/gcc/common.md ../../src-master/gcc/config/i386/i386.md > tmp-preds.h
build/genconditions ../../src-master/gcc/common.md ../../src-master/gcc/config/i386/i386.md > tmp-condmd.cc
build/genpreds -c ../../src-master/gcc/common.md ../../src-master/gcc/config/i386/i386.md > tmp-constrs.h
g++ -m32 -fno-lto -c   -g -DIN_GCC     -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wno-format -Wmissing-format-attribute -Wconditionally-supported -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -fno-common  -DHAVE_CONFIG_H  -DGENERATOR_FILE -I. -Ibuild -I../../src-master/gcc -I../../src-master/gcc/build -I../../src-master/gcc/../include  -I../../src-master/gcc/../libcpp/include  \
	-o build/genmatch.o ../../src-master/gcc/genmatch.cc
g++ -m32 -fno-lto   -g -DIN_GCC     -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wno-format -Wmissing-format-attribute -Wconditionally-supported -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -fno-common  -DHAVE_CONFIG_H  -DGENERATOR_FILE -static-libstdc++ -static-libgcc  -o build/gentarget-def \
    build/gentarget-def.o build/rtl.o build/read-rtl.o build/ggc-none.o build/vec.o build/min-insn-modes.o build/gensupport.o build/print-rtl.o build/hash-table.o build/sort.o build/read-md.o build/errors.o ../build-i686-linux/libiberty/libiberty.a
g++ -m32 -fno-lto   -g -DIN_GCC     -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wno-format -Wmissing-format-attribute -Wconditionally-supported -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -fno-common  -DHAVE_CONFIG_H  -DGENERATOR_FILE -static-libstdc++ -static-libgcc  -o build/genmatch \
    build/genmatch.o ../build-i686-linux/libcpp/libcpp.a build/errors.o build/vec.o build/hash-table.o build/sort.o ../build-i686-linux/libiberty/libiberty.a
build/genmatch --gimple \
    --header=tmp-gimple-match-auto.h --include=gimple-match-auto.h \
    ../../src-master/gcc/match.pd  tmp-gimple-match-1.cc  tmp-gimple-match-2.cc  tmp-gimple-match-3.cc  tmp-gimple-match-4.cc  tmp-gimple-match-5.cc  tmp-gimple-match-6.cc  tmp-gimple-match-7.cc  tmp-gimple-match-8.cc  tmp-gimple-match-9.cc  tmp-gimple-match-10.cc
build/genmatch --generic \
    --header=tmp-generic-match-auto.h --include=generic-match-auto.h \
    ../../src-master/gcc/match.pd  tmp-generic-match-1.cc  tmp-generic-match-2.cc  tmp-generic-match-3.cc  tmp-generic-match-4.cc  tmp-generic-match-5.cc  tmp-generic-match-6.cc  tmp-generic-match-7.cc  tmp-generic-match-8.cc  tmp-generic-match-9.cc  tmp-generic-match-10.cc
GENERIC decision tree has 4435 leafs, maximum depth 18 and a total number of 19761 nodes
removed 3103 duplicate tails
/bin/sh ../../src-master/gcc/../move-if-change tmp-generic-match-1.cc generic-match-1.cc;  /bin/sh ../../src-master/gcc/../move-if-change tmp-generic-match-2.cc generic-match-2.cc;  /bin/sh ../../src-master/gcc/../move-if-change tmp-generic-match-3.cc generic-match-3.cc;  /bin/sh ../../src-master/gcc/../move-if-change tmp-generic-match-4.cc generic-match-4.cc;  /bin/sh ../../src-master/gcc/../move-if-change tmp-generic-match-5.cc generic-match-5.cc;  /bin/sh ../../src-master/gcc/../move-if-change tmp-generic-match-6.cc generic-match-6.cc;  /bin/sh ../../src-master/gcc/../move-if-change tmp-generic-match-7.cc generic-match-7.cc;  /bin/sh ../../src-master/gcc/../move-if-change tmp-generic-match-8.cc generic-match-8.cc;  /bin/sh ../../src-master/gcc/../move-if-change tmp-generic-match-9.cc generic-match-9.cc;  /bin/sh ../../src-master/gcc/../move-if-change tmp-generic-match-10.cc generic-match-10.cc;
GIMPLE decision tree has 5620 leafs, maximum depth 28 and a total number of 24581 nodes
/bin/sh ../../src-master/gcc/../move-if-change tmp-preds.cc insn-preds.cc
/bin/sh ../../src-master/gcc/../move-if-change tmp-generic-match-auto.h \
					generic-match-auto.h
echo timestamp > s-preds
removed 4196 duplicate tails
/bin/sh ../../src-master/gcc/../move-if-change tmp-preds.h tm-preds.h
echo timestamp > s-preds-h
echo timestamp > s-generic-match
/bin/sh ../../src-master/gcc/../move-if-change tmp-constrs.h tm-constrs.h
echo timestamp > s-constrs-h
/bin/sh ../../src-master/gcc/../move-if-change tmp-condmd.cc build/gencondmd.cc
echo timestamp > s-conditions
g++ -m32 -fno-lto -c   -g -DIN_GCC     -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wno-format -Wmissing-format-attribute -Wconditionally-supported -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -fno-common  -DHAVE_CONFIG_H  -DGENERATOR_FILE -I. -Ibuild -I../../src-master/gcc -I../../src-master/gcc/build -I../../src-master/gcc/../include  -I../../src-master/gcc/../libcpp/include  \
	-o build/gencondmd.o build/gencondmd.cc
/bin/sh ../../src-master/gcc/../move-if-change tmp-gimple-match-1.cc gimple-match-1.cc;  /bin/sh ../../src-master/gcc/../move-if-change tmp-gimple-match-2.cc gimple-match-2.cc;  /bin/sh ../../src-master/gcc/../move-if-change tmp-gimple-match-3.cc gimple-match-3.cc;  /bin/sh ../../src-master/gcc/../move-if-change tmp-gimple-match-4.cc gimple-match-4.cc;  /bin/sh ../../src-master/gcc/../move-if-change tmp-gimple-match-5.cc gimple-match-5.cc;  /bin/sh ../../src-master/gcc/../move-if-change tmp-gimple-match-6.cc gimple-match-6.cc;  /bin/sh ../../src-master/gcc/../move-if-change tmp-gimple-match-7.cc gimple-match-7.cc;  /bin/sh ../../src-master/gcc/../move-if-change tmp-gimple-match-8.cc gimple-match-8.cc;  /bin/sh ../../src-master/gcc/../move-if-change tmp-gimple-match-9.cc gimple-match-9.cc;  /bin/sh ../../src-master/gcc/../move-if-change tmp-gimple-match-10.cc gimple-match-10.cc;
/bin/sh ../../src-master/gcc/../move-if-change tmp-gimple-match-auto.h \
					gimple-match-auto.h
echo timestamp > s-gimple-match
g++ -m32 -fno-lto   -g -DIN_GCC     -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wno-format -Wmissing-format-attribute -Wconditionally-supported -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -fno-common  -DHAVE_CONFIG_H  -DGENERATOR_FILE -static-libstdc++ -static-libgcc  -o build/gencondmd \
    build/gencondmd.o build/errors.o ../build-i686-linux/libiberty/libiberty.a
build/gencondmd > tmp-cond.md
/bin/sh ../../src-master/gcc/../move-if-change tmp-cond.md insn-conditions.md
echo timestamp > s-condmd
build/genflags ../../src-master/gcc/common.md ../../src-master/gcc/config/i386/i386.md \
  insn-conditions.md > tmp-flags.h
build/genattr ../../src-master/gcc/common.md ../../src-master/gcc/config/i386/i386.md \
  insn-conditions.md > tmp-attr.h
build/genattr-common ../../src-master/gcc/common.md ../../src-master/gcc/config/i386/i386.md \
  insn-conditions.md > tmp-attr-common.h
build/gencodes ../../src-master/gcc/common.md ../../src-master/gcc/config/i386/i386.md \
  insn-conditions.md > tmp-codes.h
build/genconfig ../../src-master/gcc/common.md ../../src-master/gcc/config/i386/i386.md \
  insn-conditions.md > tmp-config.h
build/gentarget-def ../../src-master/gcc/common.md ../../src-master/gcc/config/i386/i386.md \
  insn-conditions.md > tmp-target-def.h
genattr-common: Internal error: abort in has_subst_attribute, at gensupport.cc:800
make[6]: *** [Makefile:2520: s-attr-common] Error 1
make[6]: *** Waiting for unfinished jobs....
/bin/sh ../../src-master/gcc/../move-if-change tmp-attr.h insn-attr.h
echo timestamp > s-attr
/bin/sh ../../src-master/gcc/../move-if-change tmp-config.h insn-config.h
echo timestamp > s-config
/bin/sh ../../src-master/gcc/../move-if-change tmp-flags.h insn-flags.h
echo timestamp > s-flags
/bin/sh ../../src-master/gcc/../move-if-change tmp-target-def.h insn-target-def.h
/bin/sh ../../src-master/gcc/../move-if-change tmp-codes.h insn-codes.h
echo timestamp > s-target-def
echo timestamp > s-codes
rm gfdl.pod gcc.pod gcov-dump.pod gcov-tool.pod fsf-funding.pod gpl.pod cpp.pod gcov.pod lto-dump.pod
make[6]: Leaving directory '/export/gnu/import/git/gcc-test-master-ia32/bld/gcc'
make[5]: *** [Makefile:4974: all-stage1-gcc] Error 2
make[5]: Leaving directory '/export/gnu/import/git/gcc-test-master-ia32/bld'
make[4]: *** [Makefile:25978: stage1-bubble] Error 2
make[4]: Leaving directory '/export/gnu/import/git/gcc-test-master-ia32/bld'
make[3]: *** [Makefile:26315: bootstrap] Error 2
make[3]: Leaving directory '/export/gnu/import/git/gcc-test-master-ia32/bld'
Command exited with non-zero status 2
204.76user 34.87system 0:53.00elapsed 452%CPU (0avgtext+0avgdata 198412maxresident)k
0inputs+293776outputs (102major+8953381minor)pagefaults 0swaps
make[2]: *** [Makefile:309: bootstrap] Error 2
make[2]: Leaving directory '/export/gnu/import/git/gcc-test-master-ia32'