On i686-apple-darwin9 (XCode 3.0 or 3.1) bootstrap fails at revision 137901 up to now (works at revision 137781) with:
... if /bin/sh ./libtool --tag=CC --mode=compile /opt/gcc/i686-darwin/./gcc/xgcc -B/opt/gcc/i686-darwin/./gcc/ -B/opt/gcc/gcc4.4w/i686-apple-darwin9/bin/ -B/opt/gcc/gcc4.4w/i686-apple-darwin9/lib/ -isystem /opt/gcc/gcc4.4w/i686-apple-darwin9/include -isystem /opt/gcc/gcc4.4w/i686-apple-darwin9/sys-include -DHAVE_CONFIG_H -I. -I../../../gcc-4.4-work/libgfortran -I. -iquote../../../gcc-4.4-work/libgfortran/io -I../../../gcc-4.4-work/libgfortran/../gcc -I../../../gcc-4.4-work/libgfortran/../gcc/config -I../.././gcc -D_GNU_SOURCE -std=gnu99 -Wall -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition -Wextra -Wwrite-strings -fcx-fortran-rules -g -O2 -MT eoshift1_4.lo -MD -MP -MF ".deps/eoshift1_4.Tpo" -c -o eoshift1_4.lo `test -f '../../../gcc-4.4-work/libgfortran/generated/eoshift1_4.c' || echo '../../../gcc-4.4-work/libgfortran/'`../../../gcc-4.4-work/libgfortran/generated/eoshift1_4.c; \ then mv -f ".deps/eoshift1_4.Tpo" ".deps/eoshift1_4.Plo"; else rm -f ".deps/eoshift1_4.Tpo"; exit 1; fi libtool: compile: /opt/gcc/i686-darwin/./gcc/xgcc -B/opt/gcc/i686-darwin/./gcc/ -B/opt/gcc/gcc4.4w/i686-apple-darwin9/bin/ -B/opt/gcc/gcc4.4w/i686-apple-darwin9/lib/ -isystem /opt/gcc/gcc4.4w/i686-apple-darwin9/include -isystem /opt/gcc/gcc4.4w/i686-apple-darwin9/sys-include -DHAVE_CONFIG_H -I. -I../../../gcc-4.4-work/libgfortran -I. -iquote../../../gcc-4.4-work/libgfortran/io -I../../../gcc-4.4-work/libgfortran/../gcc -I../../../gcc-4.4-work/libgfortran/../gcc/config -I../.././gcc -D_GNU_SOURCE -std=gnu99 -Wall -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition -Wextra -Wwrite-strings -fcx-fortran-rules -g -O2 -MT eoshift1_4.lo -MD -MP -MF .deps/eoshift1_4.Tpo -c ../../../gcc-4.4-work/libgfortran/generated/eoshift1_4.c -fno-common -DPIC -o .libs/eoshift1_4.o ../../../gcc-4.4-work/libgfortran/generated/eoshift1_4.c: In function 'eoshift1': ../../../gcc-4.4-work/libgfortran/generated/eoshift1_4.c:46: internal compiler error: Bus error Please submit a full bug report, with preprocessed source if appropriate. See <http://gcc.gnu.org/bugs.html> for instructions. make[3]: *** [eoshift1_4.lo] Error 1 make[2]: *** [all] Error 2 make[1]: *** [all-target-libgfortran] Error 2 -- Summary: [4.4 Regression] Yet another bootstrap failure on i686- apple-darwin9 Product: gcc Version: 4.4.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: bootstrap AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: dominiq at lps dot ens dot fr GCC build triplet: i686-apple-darwin9 GCC host triplet: i686-apple-darwin9 GCC target triplet: i686-apple-darwin9 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36864