http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48084
--- Comment #4 from H.J. Lu <hjl.tools at gmail dot com> 2011-03-12 15:22:11
UTC ---
Another one
[hjl@gnu-6 ilp32-31]$ cat r.i
int
_rdrand16_step (unsigned short *__P)
{
return __builtin_ia32_rdrand16_step (__P);
}
[hjl@gnu-6 ilp32-31]$ make r.s
/export/build/gnu/gcc-x32/build-x86_64-linux/gcc/xgcc
-B/export/build/gnu/gcc-x32/build-x86_64-linux/gcc/ -S -o r.s -mx32 -march=k8
-msse4a -m3dnow -mavx -mfma4 -mxop -maes -mpclmul -mpopcnt -mabm -mbmi -mtbm
-mlwp -mfsgsbase -mrdrnd -mf16c r.i
r.i: In function \u2018_rdrand16_step\u2019:
r.i:4:3: internal compiler error: in copy_to_mode_reg, at explow.c:630
Please submit a full bug report,
with preprocessed source if appropriate.
See <http://gcc.gnu.org/bugs.html> for instructions.
make: *** [r.s] Error 1
[hjl@gnu-6 ilp32-31]$
