I was annoyed by the compiler warnings about implicit conversions.

[libfirm] / scripts / gen_ir_io.py

diff --git a/scripts/gen_ir_io.py b/scripts/gen_ir_io.py
index d685b96..781ee46 100755 (executable)
--- a/scripts/gen_ir_io.py
+++ b/scripts/gen_ir_io.py
@@ -79,6 +79,9 @@ def get_io_type(type, attrname, node):
        elif type == "int":
                importcmd = "int %s = (int) read_long(env);" % attrname
                exportcmd = """fprintf(env->file, "%%d ", %(val)s);"""
+       elif type == "unsigned":
+               importcmd = "unsigned %s = (unsigned) read_long(env);" % attrname
+               exportcmd = """fprintf(env->file, "%%u ", %(val)s);"""
        elif type == "long":
                importcmd = "long %s = read_long(env);" % attrname
                exportcmd = """fprintf(env->file, "%%ld ", %(val)s);"""