int
foo (void *x, char *y, unsigned long long z)
{
return memcmp (x, y, z);
}
ICEs with -m32 -O{,2,3} on i686/x86_64 with:
rh503160.i: In function 'foo':
rh503160.i:5: error: unrecognizable insn:
(insn 10 9 11 3 rh503160.i:4 (parallel [
(set (reg:SI 65)
(zero_extend:DI (reg/v:DI 62 [ z ])))
(clobber (reg:CC 17 flags))
]) -1 (nil))
rh503160.i:5: internal compiler error: in extract_insn, at recog.c:2048
Please submit a full bug report,
with preprocessed source if appropriate.
See <http://gcc.gnu.org/bugs.html> for instructions.
--
Summary: [4.3/4.4/4.5 Regression] ICE on unprototyped memcmp with
long long last argument
Product: gcc
Version: 4.4.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: middle-end
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: jakub at gcc dot gnu dot org
GCC target triplet: i686-linux
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40291
