[Bug middle-end/91272] [SVE] Use fully-masked loops for CLASTB reductions

2019-10-31 Thread rsandifo at gcc dot gnu.org 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91272

rsandifo at gcc dot gnu.org  changed:

   What|Removed |Added

 Status|UNCONFIRMED |RESOLVED
 Resolution|--- |FIXED

--- Comment #2 from rsandifo at gcc dot gnu.org  
---
Fixed.

[Bug middle-end/91272] [SVE] Use fully-masked loops for CLASTB reductions

2019-10-28 Thread prathamesh3492 at gcc dot gnu.org 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91272

--- Comment #1 from prathamesh3492 at gcc dot gnu.org ---
Author: prathamesh3492
Date: Mon Oct 28 14:50:58 2019
New Revision: 277524

URL: https://gcc.gnu.org/viewcvs?rev=277524=gcc=rev
Log:
2019-10-28  Prathamesh Kulkarni  

PR middle-end/91272
* tree-vect-stmts.c (vectorizable_condition): Support
EXTRACT_LAST_REDUCTION with fully-masked loops.

testsuite/
* gcc.target/aarch64/sve/clastb_1.c: Add dg-scan.
* gcc.target/aarch64/sve/clastb_2.c: Likewise.
* gcc.target/aarch64/sve/clastb_3.c: Likewise.
* gcc.target/aarch64/sve/clastb_4.c: Likewise.
* gcc.target/aarch64/sve/clastb_5.c: Likewise.
* gcc.target/aarch64/sve/clastb_6.c: Likewise.
* gcc.target/aarch64/sve/clastb_7.c: Likewise.
* gcc.target/aarch64/sve/clastb_8.c: Likewise.

Modified:
trunk/gcc/ChangeLog
trunk/gcc/testsuite/ChangeLog
trunk/gcc/testsuite/gcc.target/aarch64/sve/clastb_1.c
trunk/gcc/testsuite/gcc.target/aarch64/sve/clastb_2.c
trunk/gcc/testsuite/gcc.target/aarch64/sve/clastb_3.c
trunk/gcc/testsuite/gcc.target/aarch64/sve/clastb_4.c
trunk/gcc/testsuite/gcc.target/aarch64/sve/clastb_5.c
trunk/gcc/testsuite/gcc.target/aarch64/sve/clastb_6.c
trunk/gcc/testsuite/gcc.target/aarch64/sve/clastb_7.c
trunk/gcc/testsuite/gcc.target/aarch64/sve/clastb_8.c
trunk/gcc/tree-vect-stmts.c