http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51118
Uros Bizjak <ubizjak at gmail dot com> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Last reconfirmed| |2011-11-14
Ever Confirmed|0 |1
--- Comment #2 from Uros Bizjak <ubizjak at gmail dot com> 2011-11-14 23:21:11
UTC ---
gcc chokes when processing:
(gdb) f 5
#5 0x0000000000fcefaa in fold (expr=0x7ffff1ae4100)
at ../../gcc-svn/trunk/gcc/fold-const.c:14074
14074 fold_checksum_tree (expr, &ctx, ht);
(gdb) p debug_generic_expr (expr)
TARGET_EXPR <D.5910, {
union DWunion __w;
union DWunion __w;
__asm__("mul{l} %3":"=a" __w.s.low, "=d" __w.s.high:"%0" (unsigned int)
uu.s.low, "rm" (unsigned int) vv.s.low);
D.5910 = __w.ll;
}>
$1 = void
