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re PR target/50813 (gcc.dg/torture/vshuf-{v4di,v8si}.c fail on AVX target)

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PR target/50813
	* config/i386/i386.c (expand_vec_perm_even_odd_1): Handle
	V4DImode and V8SImode for !TARGET_AVX2.

	* gcc.dg/torture/vshuf-32.inc: Add broadcast permutation
	from element other than first and reverse permutation.
	* gcc.dg/torture/vshuf-16.inc: Likewise.
	* gcc.dg/torture/vshuf-8.inc: Likewise.
	* gcc.dg/torture/vshuf-4.inc: Likewise.

From-SVN: r180311
This commit is contained in:
Jakub Jelinek 2011-10-21 21:32:20 +02:00 • committed by Jakub Jelinek
parent f561ef0f49
commit 9956ad4d14
7 changed files with 47 additions and 4 deletions
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6
gcc/ChangeLog
View file

@ -1,3 +1,9 @@
2011-10-21 Jakub Jelinek <jakub@redhat.com>
PR target/50813
* config/i386/i386.c (expand_vec_perm_even_odd_1): Handle
V4DImode and V8SImode for !TARGET_AVX2.
2011-10-21 Bernd Schmidt <bernds@codesourcery.com>
PR bootstrap/50825

20
gcc/config/i386/i386.c
View file

@ -36023,6 +36023,16 @@ expand_vec_perm_even_odd_1 (struct expand_vec_perm_d *d, unsigned odd)
return expand_vec_perm_vpshufb2_vpermq_even_odd (d);
case V4DImode:
if (!TARGET_AVX2)
{
struct expand_vec_perm_d d_copy = *d;
d_copy.vmode = V4DFmode;
d_copy.target = gen_lowpart (V4DFmode, d->target);
d_copy.op0 = gen_lowpart (V4DFmode, d->op0);
d_copy.op1 = gen_lowpart (V4DFmode, d->op1);
return expand_vec_perm_even_odd_1 (&d_copy, odd);
}
t1 = gen_reg_rtx (V4DImode);
t2 = gen_reg_rtx (V4DImode);
@ -36039,6 +36049,16 @@ expand_vec_perm_even_odd_1 (struct expand_vec_perm_d *d, unsigned odd)
break;
case V8SImode:
if (!TARGET_AVX2)
{
struct expand_vec_perm_d d_copy = *d;
d_copy.vmode = V8SFmode;
d_copy.target = gen_lowpart (V8SFmode, d->target);
d_copy.op0 = gen_lowpart (V8SFmode, d->op0);
d_copy.op1 = gen_lowpart (V8SFmode, d->op1);
return expand_vec_perm_even_odd_1 (&d_copy, odd);
}
t1 = gen_reg_rtx (V8SImode);
t2 = gen_reg_rtx (V8SImode);

9
gcc/testsuite/ChangeLog
View file

@ -1,3 +1,12 @@
2011-10-21 Jakub Jelinek <jakub@redhat.com>
PR target/50813
* gcc.dg/torture/vshuf-32.inc: Add broadcast permutation
from element other than first and reverse permutation.
* gcc.dg/torture/vshuf-16.inc: Likewise.
* gcc.dg/torture/vshuf-8.inc: Likewise.
* gcc.dg/torture/vshuf-4.inc: Likewise.
2011-10-21 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/31423

4
gcc/testsuite/gcc.dg/torture/vshuf-16.inc
View file

@ -17,7 +17,9 @@ T (13, 23, 11, 15, 9, 0, 14, 8, 12, 10, 13, 19, 11, 2, 26, 24, 30) \
T (14, 25, 5, 17, 1, 9, 15, 21, 7, 28, 2, 18, 13, 30, 14, 10, 4) \
T (15, 1, 30, 27, 31, 9, 18, 25, 12, 7, 4, 2, 16, 25, 20, 10, 3) \
T (16, 0, 2, 4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30) \
T (17, 1, 3, 5, 7, 9, 11, 13, 15, 17, 19, 21, 23, 25, 27, 29, 31)
T (17, 1, 3, 5, 7, 9, 11, 13, 15, 17, 19, 21, 23, 25, 27, 29, 31) \
T (18, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3) \
T (19, 15, 14, 13, 12, 11, 10, 9, 8, 7, 6, 5, 4, 3, 2, 1, 0)
#define EXPTESTS \
T (116, 28, 13, 27, 11, 21, 1, 5, 22, 29, 14, 15, 6, 3, 10, 16, 30) \
T (117, 22, 26, 1, 13, 29, 3, 18, 18, 11, 21, 12, 28, 19, 5, 7, 4) \

4
gcc/testsuite/gcc.dg/torture/vshuf-32.inc
View file

@ -17,7 +17,9 @@ T (13, 7, 51, 13, 61, 25, 4, 19, 58, 35, 33, 29, 15, 40, 2, 39, 16, 38, 3, 54, 6
T (14, 22, 53, 28, 42, 45, 38, 49, 13, 54, 61, 21, 52, 7, 16, 34, 9, 1, 43, 62, 43, 35, 50, 47, 58, 20, 3, 30, 15, 37, 53, 43, 36) \
T (15, 2, 43, 49, 34, 28, 35, 29, 36, 51, 9, 17, 48, 10, 37, 45, 21, 52, 19, 25, 33, 60, 31, 30, 42, 12, 26, 27, 46, 5, 40, 14, 36) \
T (16, 0, 2, 4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30, 32, 34, 36, 38, 40, 42, 44, 46, 48, 50, 52, 54, 56, 58, 60, 62) \
T (17, 1, 3, 5, 7, 9, 11, 13, 15, 17, 19, 21, 23, 25, 27, 29, 31, 33, 35, 37, 39, 41, 43, 45, 47, 49, 51, 53, 55, 57, 59, 61, 63)
T (17, 1, 3, 5, 7, 9, 11, 13, 15, 17, 19, 21, 23, 25, 27, 29, 31, 33, 35, 37, 39, 41, 43, 45, 47, 49, 51, 53, 55, 57, 59, 61, 63) \
T (18, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3) \
T (19, 31, 30, 29, 28, 27, 26, 25, 24, 23, 22, 21, 20, 19, 18, 17, 16, 15, 14, 13, 12, 11, 10, 9, 8, 7, 6, 5, 4, 3, 2, 1, 0)
#define EXPTESTS \
T (116, 13, 38, 47, 3, 17, 8, 38, 20, 59, 61, 39, 26, 7, 49, 63, 43, 57, 16, 40, 19, 4, 32, 27, 7, 52, 19, 46, 55, 36, 41, 48, 6) \
T (117, 39, 35, 59, 20, 56, 18, 58, 63, 57, 14, 2, 16, 5, 61, 35, 4, 53, 9, 52, 51, 27, 33, 61, 12, 3, 35, 36, 40, 37, 7, 45, 42) \

4
gcc/testsuite/gcc.dg/torture/vshuf-4.inc
View file

@ -17,7 +17,9 @@ T (13, 2, 3, 0, 4) \
T (14, 7, 6, 4, 2) \
T (15, 6, 1, 3, 4) \
T (16, 0, 2, 4, 6) \
T (17, 1, 3, 5, 7)
T (17, 1, 3, 5, 7) \
T (18, 3, 3, 3, 3) \
T (19, 3, 2, 1, 0)
#define EXPTESTS \
T (116, 1, 2, 4, 3) \
T (117, 7, 3, 3, 0) \

4
gcc/testsuite/gcc.dg/torture/vshuf-8.inc
View file

@ -17,7 +17,9 @@ T (13, 14, 8, 12, 3, 13, 9, 5, 4) \
T (14, 15, 3, 13, 6, 14, 12, 10, 0) \
T (15, 0, 5, 11, 7, 4, 6, 14, 1) \
T (16, 0, 2, 4, 6, 8, 10, 12, 14) \
T (17, 1, 3, 5, 7, 9, 11, 13, 15)
T (17, 1, 3, 5, 7, 9, 11, 13, 15) \
T (18, 3, 3, 3, 3, 3, 3, 3, 3) \
T (19, 7, 6, 5, 4, 3, 2, 1, 0)
#define EXPTESTS \
T (116, 9, 3, 9, 4, 7, 0, 0, 6) \
T (117, 4, 14, 12, 8, 9, 6, 0, 10) \