Dump alert, backspace and vertical tab in string initializers, too.

diff --git a/ir/ir/irdumptxt.c b/ir/ir/irdumptxt.c
index dc6d2ac..a4b4085 100644 (file)
--- a/ir/ir/irdumptxt.c
+++ b/ir/ir/irdumptxt.c
@@ -338,7 +338,7 @@ static bool is_init_string(ir_initializer_t const* const init, ir_type *const ty
                        return false;
 
                v = get_tarval_long(tv);
-               if (v != 0 && v != 0x09 && v != 0x0A && v != 0x0C && v != 0x0D && v != 0x1B && (v < 0x20 || 0x80 <= v) && (v < 0xA0 || 0x100 <= v))
+               if (v != 0 && (v < 0x07 || 0x0D < v) && v != 0x1B && (v < 0x20 || 0x80 <= v) && (v < 0xA0 || 0x100 <= v))
                        return false;
        }
 
@@ -385,8 +385,11 @@ static void dump_ir_initializers_to_file(FILE *F, const char *prefix,
 
                                        switch (v) {
                                                case 0x00: fprintf(F, "\\\\000");  break;
+                                               case 0x07: fprintf(F, "\\\\a");    break;
+                                               case 0x08: fprintf(F, "\\\\b");    break;
                                                case 0x09: fprintf(F, "\\\\t");    break;
                                                case 0x0A: fprintf(F, "\\\\n");    break;
+                                               case 0x0B: fprintf(F, "\\\\v");    break;
                                                case 0x0C: fprintf(F, "\\\\f");    break;
                                                case 0x0D: fprintf(F, "\\\\r");    break;
                                                case 0x1B: fprintf(F, "\\\\033");  break;