[Bug c/12234] New: H8GCC Bug

["sengyaw at yahoo dot com" <gcc-bugzilla at gcc dot gnu dot org>]

PLEASE REPLY TO gcc-bugzilla@gcc.gnu.org ONLY, *NOT* gcc-bugs@gcc.gnu.org.

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=12234

           Summary: H8GCC Bug
           Product: gcc
           Version: 3.2.3
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: c
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: sengyaw at yahoo dot com
                CC: gcc-bugs at gcc dot gnu dot org,sengyaw at yahoo dot com

Dear Sir/Madam,

A bug has been found on the H8GCC.
Please refer to line 19 below, the translated instruction format should be 
01406910 but not 01406900, because the register is ER1 not ER0.

  15              	start:
  16 00f4 7A010000 		mov.l	#data,er1
  16      0000
  17 00fa F855     		mov.b	#0x55,r0l
  18 00fc 6898     		mov.b	r0l,@er1
  19 00fe 01406900 		ldc.w	@er1,ccr
  20              	
  21 0102 38C0     		mov.b	r0l,@0xc0:8
  22 0104 38C1     		mov.b	r0l,@0xc1:8
  23              	
  24              		.bss	data,4
  25              		.end

H8GCC Verson: 3.2.3
System type: SCO Unix
Command: h8gcc -mh -c -Wa,-alh CoffTest.s > CoffTest.L

Thanks.

Regards,
Tan Seng Yaw
Programmer, R&D (Systems)
E-Genting Sdn. Bhd.