On Mon, 2017-03-20 at 11:11 -0500, Aaron Sawdey wrote:
> Test libgomp doacross2.f90 failed only at -O1 because an incorrect
> constraint on movsi_internal1 (for vspltisw) led to confusion between
> vsx and float registers (fix credit to Meissner). In subsequent
> discussion David Edelsohn pointed out that there was an additional
> error on the constraint for xxspltib -1 that is also fixed now.
>
> Bootstrap/regtest reveals no errors on either power8 or power9. Ok
> for
> trunk?
>
> 2017-03-20 Aaron Sawdey <acsaw...@linux.vnet.ibm.com>
>
> PR target/80083
> * config/rs6000/rs6000.md (*movsi_internal1): incorrect
> constraints
> for alternatives 14/15.
>
Forgot the patch!
--
Aaron Sawdey, Ph.D. acsaw...@linux.vnet.ibm.com
050-2/C113 (507) 253-7520 home: 507/263-0782
IBM Linux Technology Center - PPC Toolchain
Index: gcc/config/rs6000/rs6000.md
===================================================================
--- gcc/config/rs6000/rs6000.md (revision 246224)
+++ gcc/config/rs6000/rs6000.md (working copy)
@@ -6727,7 +6727,7 @@
[(set (match_operand:SI 0 "rs6000_nonimmediate_operand"
"=r, r, r, ?*wI, ?*wH,
m, ?Z, ?Z, r, r,
- r, ?*wIwH, ?*wJwK, ?*wK, ?*wJwK,
+ r, ?*wIwH, ?*wJwK, ?*wJwK, ?*wu,
?*wJwK, ?*wH, ?*wK, ?*wIwH, ?r,
r, *c*l, *h, *h")
