change backends to produce 1 big array with all registers

[libfirm] / ir / be / scripts / generate_new_opcodes.pl

diff --git a/ir/be/scripts/generate_new_opcodes.pl b/ir/be/scripts/generate_new_opcodes.pl
index 7b96086..74572ae 100755 (executable)
--- a/ir/be/scripts/generate_new_opcodes.pl
+++ b/ir/be/scripts/generate_new_opcodes.pl
@@ -783,7 +783,7 @@ print OUT <<END;
 #ifdef BIT
 #undef BIT
 #endif
-#define BIT(x)  (1 << (x % 32))
+#define BIT(x)  (1 << (x))
 
 END
 
@@ -1244,7 +1244,10 @@ CHECK_REQS: foreach (@regs) {
                                } elsif(defined($temp)) {
                                        $temp .= " | ";
                                }
-                               $temp .= "BIT(REG_".uc(${reg}).")";
+                               my $firstreg = uc($reg_classes{$class}[0]->{"name"});
+                               my $classuc = uc($class);
+                               my $reguc = uc($reg);
+                               $temp .= "BIT(REG_${classuc}_${reguc})";
                        }
                        if(defined($temp)) {
                                push(@obst_limit_func, "${temp}");