http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49880
Summary: SuperH: ICE when -m4 is used with -mdiv=call-div1 Product: gcc Version: 4.5.3 Status: UNCONFIRMED Severity: normal Priority: P3 Component: target AssignedTo: unassig...@gcc.gnu.org ReportedBy: u...@netbsd.org Host: i386--netbsdelf Target: shle--netbsdelf Build: i386--netbsdelf $ cat idiv.c int foo(int a, int b) { return a/b; } $ /usr/nbgcc45/tools/bin/shle--netbsdelf-gcc -S -m4 -mdiv=call-div1 idiv.c idiv.c: In function 'foo': idiv.c:5:1: error: unrecognizable insn: (insn 14 13 15 3 idiv.c:4 (parallel [ (set (reg:SI 159 [ D.1950 ]) (div:SI (reg:SI 4 r4) (reg:SI 5 r5))) (clobber (reg:SI 147 t)) (clobber (reg:SI 146 pr)) (clobber (reg:SI 1 r1)) (clobber (reg:SI 2 r2)) (clobber (reg:SI 3 r3)) (use (reg:SI 165)) ]) -1 (expr_list:REG_EQUAL (div:SI (mem/c/i:SI (plus:SI (reg/f:SI 163) (const_int 60 [0x3c])) [0 a+0 S4 A32]) (mem/c/i:SI (plus:SI (reg/f:SI 164) (const_int 56 [0x38])) [0 b+0 S4 A32])) (nil))) idiv.c:5:1: internal compiler error: in extract_insn, at recog.c:2103