Yeah. My target do have instructions support load/store HImode. And
the problem is fix. I just don't understand why. Here is the
information I gotta: http://gcc.gnu.org/ml/gcc/2005-01/msg00788.html.
I defined a predicate function rice_memory_operand which calls the
function memory operand directly
daniel tian wrote:
> here are some information from the libgcc2.c.176r.greg. (BTY: the
> error happened when cc1 build the libgcc2.c)
>
> Reloads for insn # 147
> Reload 0: reload_out (SI) = (reg/v:SI 99 [ __d0 ])
> GENERAL_REGS, RELOAD_FOR_OUTPUT (opnum = 0)
> reload_out_reg: (reg/v:S
here are some information from the libgcc2.c.176r.greg. (BTY: the
error happened when cc1 build the libgcc2.c)
Reloads for insn # 147
Reload 0: reload_out (SI) = (reg/v:SI 99 [ __d0 ])
GENERAL_REGS, RELOAD_FOR_OUTPUT (opnum = 0)
reload_out_reg: (reg/v:SI 99 [ __d0 ])
reload
Hi:
Yeah. You are right. Here is another RTL unrecognized. It happened
after reload.
(insn 749 156 147 22 (set (reg:HI 5 R5)
(subreg:HI (mem/c:SI (plus:SI (reg/f:SI 15 R15)
(const_int 108 [0x6c])) [19 d0+0 S4 A32]) 0)) -1 (nil))
I traced the lots of functions like: r
