http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49558
Summary: Compiling gcc-3.4.5 source code on MAC OS X 10.6.3 gives an error. Product: gcc Version: 3.4.5 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++ AssignedTo: unassig...@gcc.gnu.org ReportedBy: birender.c...@gmail.com While compiling gcc-3.4.5 source code on MAC OS X 10.6.3[which has gcc and cc with version i686-apple-darwin10-gcc-4.2.1] gives an error mentioned below. . . . . rm -f include/limits.h cp xlimits.h include/limits.h chmod a+r include/limits.h rm -f include/README cp ./README-fixinc include/README chmod a+r include/README echo timestamp > stmp-int-hdrs /els/install/Rohit/gcc-3.4.5/gcc/xgcc -B/els/install/Rohit/gcc-3.4.5/gcc/ -B/usr/local/i686-apple-darwin10.3.0/bin/ -B/usr/local/i686-apple-darwin10.3.0/lib/ -isystem /usr/local/i686-apple-darwin10.3.0/include -isystem /usr/local/i686-apple-darwin10.3.0/sys-include -DIN_GCC -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition -isystem ./include -I. -I. -I. -I./. -I./../include -I../intl \ -c ./config/darwin-crt2.c -o crt2.o ./config/darwin-crt2.c: In function `__darwin_gcc3_preregister_frame_info': ./config/darwin-crt2.c:151: error: unrecognizable insn: (insn 11 9 12 0 (set (reg/f:SI 58) (plus:SI (reg:SI 3 bx) (const:SI (minus:SI (symbol_ref:SI ("&L___keymgr_global$non_lazy_ptr")) (symbol_ref:SI ("<pic base>")))))) -1 (nil) (nil)) ./config/darwin-crt2.c:151: internal compiler error: in extract_insn, at recog.c:2083 Please submit a full bug report, with preprocessed source if appropriate. See <URL:http://gcc.gnu.org/bugs.html> for instructions. make[1]: *** [crt2.o] Error 1 make: *** [install-gcc] Error 2 ssdarwinb1:gcc-3.4.5 root#