This is the mail archive of the
gcc-bugs@gcc.gnu.org
mailing list for the GCC project.
[Bug tree-optimization/66677] [6 Regression] ICE: in vect_transform_stmt, at tree-vect-stmts.c:7626
- From: "trippels at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Fri, 26 Jun 2015 11:02:26 +0000
- Subject: [Bug tree-optimization/66677] [6 Regression] ICE: in vect_transform_stmt, at tree-vect-stmts.c:7626
- Auto-submitted: auto-generated
- References: <bug-66677-4 at http dot gcc dot gnu dot org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66677
--- Comment #1 from Markus Trippelsdorf <trippels at gcc dot gnu.org> ---
trippels@gcc2-power8 libyuv_libyuv % cat row_common.ii
int *a, *b;
void fn1(char *p1) {
int x;
for (; x; x += 2) {
a[x] = p1[0];
a[x + 1] = 0;
b[x] = b[x + 1] = p1[1];
p1 += 4;
}
}
trippels@gcc2-power8 libyuv_libyuv % c++ -O3 -std=gnu++11 -c row_common.ii
row_common.ii: In function âvoid fn1(char*)â:
row_common.ii:2:6: internal compiler error: in vect_transform_stmt, at
tree-vect-stmts.c:7626