[Bug gas/20196] New: Opcode regressions for e6500

[address@hidden]

https://sourceware.org/bugzilla/show_bug.cgi?id=20196

            Bug ID: 20196
           Summary: Opcode regressions for e6500
           Product: binutils
           Version: 2.26
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: gas
          Assignee: unassigned at sourceware dot org
          Reporter: address@hidden
  Target Milestone: ---

The following commit

https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;a=commit;h=4fff86c517abb5ba454befe0ec0f284f720dde00

broke the e6500 support.

cat test.s
lbarx   3, 0, 2
stbcx.  0, 0, 2
sync    0, 0x8
sync    0, 0x1

powerpc-rtems4.12-as -v -me6500 -memb -a32 -o test.o test.s
GNU assembler version 2.26.51 (powerpc-rtems4.12) using BFD version (GNU
Binutils) 2.26.51.20160530
test.s: Assembler messages:
test.s:1: Error: unrecognized opcode: `lbarx'
test.s:2: Error: unrecognized opcode: `stbcx.'
test.s:3: Error: incompatible L operand value
test.s:4: Error: incompatible L operand value

It worked with Binutils 2.25.

-- 
You are receiving this mail because:
You are on the CC list for the bug.