fixed stabs primitive types: must use decimal limits

[r20258]

diff --git a/ir/be/bestabs.c b/ir/be/bestabs.c
index baee9c3..2c3b029 100644 (file)
--- a/ir/be/bestabs.c
+++ b/ir/be/bestabs.c
@@ -188,6 +188,27 @@ typedef struct walker_env {
 #define SKIP_PTR(tp)   (is_Pointer_type(tp) ? get_pointer_points_to_type(tp) : tp)
 #endif
 
+/**
+ * mode_info for output as decimal
+ */
+static const tarval_mode_info dec_output = {
+       TVO_DECIMAL,
+       NULL,
+       NULL,
+};
+
+/**
+ * emit a tarval as decimal
+ */
+static void be_emit_tv_as_decimal(tarval *tv) {
+       ir_mode *mode = get_tarval_mode(tv);
+       const tarval_mode_info *old = get_tarval_mode_output_option(mode);
+
+       set_tarval_mode_output_option(mode, &dec_output);
+       be_emit_tarval(tv);
+       set_tarval_mode_output_option(mode, old);
+}
+
 /**
  * Generates a primitive type.
  *
@@ -215,9 +236,9 @@ static void gen_primitive_type(stabs_handle *h, ir_type *tp) {
 
        if (mode_is_int(mode)) {
                be_emit_irprintf("\t.stabs\t\"%s:t%u=r%u;", get_type_name(tp), type_num, type_num);
-               be_emit_tarval(get_mode_min(mode));
+               be_emit_tv_as_decimal(get_mode_min(mode));
                be_emit_char(';');
-               be_emit_tarval(get_mode_max(mode));
+               be_emit_tv_as_decimal(get_mode_max(mode));
                be_emit_irprintf(";\",%d,0,0,0\n", N_LSYM);
                be_emit_write_line();
        } else if (mode_is_float(mode)) {