Bug#161432: [Bug target/8603] [Alpha] s?addl pattern doesn't work

2007-11-14 Thread rask at gcc dot gnu dot org
--- Comment #4 from rask at gcc dot gnu dot org 2007-11-14 19:10 --- For f(), combine wants a pattern to match (set (reg:DI 76) (sign_extend:DI (subreg:SI (plus:DI (subreg:DI (mult:SI (reg:SI 16 $16 [ x ]) (const_int 4 [0x4])) 0) (reg:DI 17

[Bug target/28181] [4.1/4.2 regression] ICE in reload_cse_simplify_operands, at postreload.c:393 on m68k

2007-11-09 Thread rask at gcc dot gnu dot org
-- rask at gcc dot gnu dot org changed: What|Removed |Added Keywords||ice-on-valid-code http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28181