------- Additional Comments From Thomas dot Koenig at online dot de 2005-01-25 08:40 ------- I bootstraped a 20050123 shapshot with the d-19609 patch attached and lags_complex_divide_method=1 on ia64-unknown-linux-gnu, and I got this bootstrap failure in libgfortran:
/home/zfkts/gcc-bin/gcc/xgcc -B/home/zfkts/gcc-bin/gcc/ -B/home/zfkts/ia64-unknown-linux-gnu/bin/ -B/home/zfkts/ia64-unknown-linux-gnu/lib/ -isystem /home/zfkts/ia64-unknown-linux-gnu/include -isystem /home/zfkts/ia64-unknown-linux-gnu/sys-include -DHAVE_CONFIG_H -I. -I../../../gcc-4.0-20050123/libgfortran -I. -iquote../../../gcc-4.0-20050123/libgfortran/io -std=gnu99 -O2 -g -O2 -c ../../../gcc-4.0-20050123/libgfortran/generated/pow_r4_i4.c -o pow_r4_i4.o >/dev/null 2>&1 ../../../gcc-4.0-20050123/libgfortran/generated/pow_c4_i4.c: In function 'pow_c4_i4': ../../../gcc-4.0-20050123/libgfortran/generated/pow_c4_i4.c:44: internal compiler error: in tree_redirect_edge_and_branch, at tree-cfg.c:4518 Please submit a full bug report, with preprocessed source if appropriate. See <URL:http://gcc.gnu.org/bugs.html> for instructions. make[3]: *** [pow_c4_i4.lo] Error 1 make[3]: *** Waiting for unfinished jobs.... make[3]: Leaving directory `/home/zfkts/gcc-bin/ia64-unknown-linux-gnu/libgfortran' make[2]: *** [all] Error 2 make[2]: Leaving directory `/home/zfkts/gcc-bin/ia64-unknown-linux-gnu/libgfortran' make[1]: *** [all-target-libgfortran] Error 2 make[1]: Leaving directory `/home/zfkts/gcc-bin' make: *** [bootstrap] Error 2 I'll check a simple complex division next. Thomas -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19609
