scripts: Use a string instead of magic numbers for register types.

[libfirm] / ir / be / amd64 / amd64_spec.pl

diff --git a/ir/be/amd64/amd64_spec.pl b/ir/be/amd64/amd64_spec.pl
index 1564a75..cdc6d97 100644 (file)
--- a/ir/be/amd64/amd64_spec.pl
+++ b/ir/be/amd64/amd64_spec.pl
@@ -9,7 +9,7 @@ $arch = "amd64";
                { name => "rdi", dwarf => 5 },
                { name => "rbx", dwarf => 3 },
                { name => "rbp", dwarf => 6 },
-               { name => "rsp", dwarf => 7, type => $ignore }, # stackpointer?
+               { name => "rsp", dwarf => 7, type => "ignore" }, # stackpointer
                { name => "r8",  dwarf => 8 },
                { name => "r9",  dwarf => 9 },
                { name => "r10", dwarf => 10 },
@@ -18,7 +18,7 @@ $arch = "amd64";
                { name => "r13", dwarf => 13 },
                { name => "r14", dwarf => 14 },
                { name => "r15", dwarf => 15 },
-#              { name => "gp_NOREG", type => $ignore }, # we need a dummy register for NoReg nodes
+#              { name => "gp_NOREG", type => "ignore" }, # we need a dummy register for NoReg nodes
                { mode => "mode_Lu" }
        ],
 #      fp => [