ia32: Merge Cmp and Cmp8Bit.

[libfirm] / ir / be / ia32 / ia32_spec.pl

diff --git a/ir/be/ia32/ia32_spec.pl b/ir/be/ia32/ia32_spec.pl
index 2f25ecb..fcb14af 100644 (file)
--- a/ir/be/ia32/ia32_spec.pl
+++ b/ir/be/ia32/ia32_spec.pl
@@ -788,8 +788,7 @@ Stc => {
 Cmp => {
        irn_flags => [ "rematerializable" ],
        state     => "exc_pinned",
-       reg_req   => { in  => [ "gp", "gp", "none", "gp", "gp" ],
-                      out => [ "flags", "none", "none" ] },
+       constructors => \%binop_flags_constructors,
        ins       => [ "base", "index", "mem", "left", "right" ],
        outs      => [ "eflags", "unused", "M" ],
        am        => "source,binary",
@@ -801,22 +800,6 @@ Cmp => {
        modified_flags => $status_flags
 },
 
-Cmp8Bit => {
-       irn_flags => [ "rematerializable" ],
-       state     => "exc_pinned",
-       reg_req   => { in => [ "gp", "gp", "none", "eax ebx ecx edx", "eax ebx ecx edx" ] ,
-                      out => [ "flags", "none", "none" ] },
-       ins       => [ "base", "index", "mem", "left", "right" ],
-       outs      => [ "eflags", "unused", "M" ],
-       am        => "source,binary",
-       emit      => 'cmpb %B',
-       attr      => "bool ins_permuted",
-       init_attr => "attr->data.ins_permuted   = ins_permuted;",
-       latency   => 1,
-       mode      => $mode_flags,
-       modified_flags => $status_flags
-},
-
 XorHighLow => {
        irn_flags => [ "rematerializable" ],
        state     => "exc_pinned",