diff options
Diffstat (limited to 'gcc/dwarf2out.c')
| -rw-r--r-- | gcc/dwarf2out.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/gcc/dwarf2out.c b/gcc/dwarf2out.c index 275e5b4..01613d9 100644 --- a/gcc/dwarf2out.c +++ b/gcc/dwarf2out.c @@ -8329,18 +8329,19 @@ add_const_value_attribute (die, rtl) HOST_WIDE_INT val = INTVAL (rtl); /* ??? We really should be using HOST_WIDE_INT throughout. */ - if (val < 0) + if (val < 0 && (long) val == val) { if ((long) val != val) abort (); add_AT_int (die, DW_AT_const_value, (long) val); } + else if ((unsigned long) val == (unsigned HOST_WIDE_INT) val) + add_AT_unsigned (die, DW_AT_const_value, (unsigned long) val); + else if (2*HOST_BITS_PER_LONG == HOST_BITS_PER_WIDE_INT) + add_AT_long_long (die, DW_AT_const_value, + val >> HOST_BITS_PER_LONG, val); else - { - if ((unsigned long) val != (unsigned HOST_WIDE_INT) val) - abort (); - add_AT_unsigned (die, DW_AT_const_value, (unsigned long) val); - } + abort (); } break; |