diff options
Diffstat (limited to 'gcc/value-range-pretty-print.cc')
| -rw-r--r-- | gcc/value-range-pretty-print.cc | 16 |
1 files changed, 11 insertions, 5 deletions
diff --git a/gcc/value-range-pretty-print.cc b/gcc/value-range-pretty-print.cc index c95b09d..4e43107 100644 --- a/gcc/value-range-pretty-print.cc +++ b/gcc/value-range-pretty-print.cc @@ -99,12 +99,18 @@ vrange_printer::print_irange_bitmasks (const irange &r) const return; pp_string (pp, " MASK "); - char buf[WIDE_INT_PRINT_BUFFER_SIZE]; - print_hex (bm.mask (), buf); - pp_string (pp, buf); + char buf[WIDE_INT_PRINT_BUFFER_SIZE], *p; + unsigned len_mask, len_val; + if (print_hex_buf_size (bm.mask (), &len_mask) + | print_hex_buf_size (bm.value (), &len_val)) + p = XALLOCAVEC (char, MAX (len_mask, len_val)); + else + p = buf; + print_hex (bm.mask (), p); + pp_string (pp, p); pp_string (pp, " VALUE "); - print_hex (bm.value (), buf); - pp_string (pp, buf); + print_hex (bm.value (), p); + pp_string (pp, p); } void |