procyberian/gcc
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

re PR libgomp/91530 (Several libgomp.*/scan-* tests FAIL without avx_runtime)

Browse source 
PR libgomp/91530
	* config/i386/sse.md (vec_shl_<mode>, vec_shr_<mode>): Use
	V_128 iterator instead of VI_128.

	* testsuite/libgomp.c/scan-21.c: New test.
	* testsuite/libgomp.c/scan-22.c: New test.

From-SVN: r274984
This commit is contained in:
Jakub Jelinek 2019-08-28 12:12:11 +02:00 • committed by Jakub Jelinek
parent 95ecbf4695
commit 5cb72d83bb
5 changed files with 40 additions and 4 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

6
gcc/ChangeLog
View file

@ -1,3 +1,9 @@
2019-08-28 Jakub Jelinek <jakub@redhat.com>
PR libgomp/91530
* config/i386/sse.md (vec_shl_<mode>, vec_shr_<mode>): Use
V_128 iterator instead of VI_128.
2019-08-28 Martin Liska <mliska@suse.cz>
PR tree-optimization/90970

8
gcc/config/i386/sse.md
View file

@ -12047,9 +12047,9 @@
(define_expand "vec_shl_<mode>"
[(set (match_dup 3)
(ashift:V1TI
(match_operand:VI_128 1 "register_operand")
(match_operand:V_128 1 "register_operand")
(match_operand:SI 2 "const_0_to_255_mul_8_operand")))
(set (match_operand:VI_128 0 "register_operand") (match_dup 4))]
(set (match_operand:V_128 0 "register_operand") (match_dup 4))]
"TARGET_SSE2"
{
operands[1] = gen_lowpart (V1TImode, operands[1]);
@ -12060,9 +12060,9 @@
(define_expand "vec_shr_<mode>"
[(set (match_dup 3)
(lshiftrt:V1TI
(match_operand:VI_128 1 "register_operand")
(match_operand:V_128 1 "register_operand")
(match_operand:SI 2 "const_0_to_255_mul_8_operand")))
(set (match_operand:VI_128 0 "register_operand") (match_dup 4))]
(set (match_operand:V_128 0 "register_operand") (match_dup 4))]
"TARGET_SSE2"
{
operands[1] = gen_lowpart (V1TImode, operands[1]);

6
libgomp/ChangeLog
View file

@ -1,3 +1,9 @@
2019-08-28 Jakub Jelinek <jakub@redhat.com>
PR libgomp/91530
* testsuite/libgomp.c/scan-21.c: New test.
* testsuite/libgomp.c/scan-22.c: New test.
2019-08-27 Jakub Jelinek <jakub@redhat.com>
PR libgomp/91530

12
libgomp/testsuite/libgomp.c/scan-21.c Normal file
View file

@ -0,0 +1,12 @@
/* { dg-require-effective-target size32plus } */
/* { dg-require-effective-target avx_runtime } */
/* { dg-additional-options "-O2 -fopenmp -fdump-tree-vect-details -msse2 -mno-sse3" } */
/* { dg-final { scan-tree-dump-times "vectorized \[2-6] loops" 2 "vect" } } */
#include "scan-13.c"
/* { dg-require-effective-target size32plus } */
/* { dg-require-effective-target avx_runtime } */
/* { dg-additional-options "-O2 -fopenmp -fdump-tree-vect-details -msse2 -mno-sse3" } */
/* { dg-final { scan-tree-dump-times "vectorized \[2-6] loops" 2 "vect" } } */
#include "scan-13.c"

12
libgomp/testsuite/libgomp.c/scan-22.c Normal file
View file

@ -0,0 +1,12 @@
/* { dg-require-effective-target size32plus } */
/* { dg-require-effective-target avx_runtime } */
/* { dg-additional-options "-O2 -fopenmp -fdump-tree-vect-details -msse2 -mno-sse3" } */
/* { dg-final { scan-tree-dump-times "vectorized \[2-6] loops" 2 "vect" } } */
#include "scan-17.c"
/* { dg-require-effective-target size32plus } */
/* { dg-require-effective-target avx_runtime } */
/* { dg-additional-options "-O2 -fopenmp -fdump-tree-vect-details -msse2 -mno-sse3" } */
/* { dg-final { scan-tree-dump-times "vectorized \[2-6] loops" 2 "vect" } } */
#include "scan-17.c"