https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104522
--- Comment #5 from Uroš Bizjak <ubizjak at gmail dot com> ---
(In reply to Richard Biener from comment #4)
> But I do wonder whether real_from_target needs fixing to handle invalid
> input gracefully which is ultimatively decode_ieee_extended?
long double foo (void)
{
union { int i[4]; long double ld; } __tmp
= { .i = { 0x1, 0, 0x4000, 0 } };
return __tmp.ld;
}
This will fail compilation (-O -dP), without -dP (which avoids printing), the
constant in the memory is wrong:
.LC0:
.long 1
.long 0
.long 0 <--- here should be 16384
.long 0
