https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90362
Stafford Horne <shorne at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Target| |or1k
Status|UNCONFIRMED |NEW
URL| |https://github.com/stffrdhr
| |n/gcc/issues/6
Last reconfirmed| |2019-05-06
CC| |shorne at gcc dot gnu.org
Ever confirmed|0 |1
--- Comment #1 from Stafford Horne <shorne at gcc dot gnu.org> ---
Proposed patch:
diff --git a/libgcc/config/or1k/lib1funcs.S b/libgcc/config/or1k/lib1funcs.S
index d2103923486..6d058977229 100644
--- a/libgcc/config/or1k/lib1funcs.S
+++ b/libgcc/config/or1k/lib1funcs.S
@@ -68,18 +68,18 @@ __udivmodsi3_internal:
is not clobbered by this routine, and use that as to
save a return address without creating a stack frame. */
- l.sfeqi r4, 0 /* division by zero; return 0. */
+ l.sfeq r4, r0 /* division by zero; return 0. */
l.ori r11, r0, 0 /* initial quotient */
l.bf 9f
l.ori r12, r3, 0 /* initial remainder */
/* Given X/Y, shift Y left until Y >= X. */
l.ori r6, r0, 1 /* mask = 1 */
-1: l.sfltsi r4, 0 /* y has msb set */
+1: l.sflts r4, r0 /* y has msb set */
l.bf 2f
l.sfltu r4, r12 /* y < x */
l.add r4, r4, r4 /* y <<= 1 */
- l.bnf 1b
+ l.bf 1b
