diff mbox series

[2/2] HACK: Test avx2 state

Message ID 20190409041337.23602-3-richard.henderson@linaro.org
State New
Headers show
Series i386 support for avx | expand

Commit Message

Richard Henderson April 9, 2019, 4:13 a.m. UTC 
In order to not be a hack, we'd have to test whether avx2 exists.

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>

---
 test_i386.S | 34 +++++++++++++++++-----------------
 1 file changed, 17 insertions(+), 17 deletions(-)

-- 
2.17.1
diff mbox series

Patch

diff --git a/test_i386.S b/test_i386.S
index 05344d7..55815fe 100644
--- a/test_i386.S
+++ b/test_i386.S
@@ -23,24 +23,24 @@ 
 	add	$2f-1b, BASE
 #endif
 
-	movdqa	0(BASE), %xmm0
-	movdqa	1*16(BASE), %xmm1
-	movdqa	2*16(BASE), %xmm2
-	movdqa	3*16(BASE), %xmm3
-	movdqa	4*16(BASE), %xmm4
-	movdqa	5*16(BASE), %xmm5
-	movdqa	6*16(BASE), %xmm6
-	movdqa	7*16(BASE), %xmm7
+	vmovdqa	0(BASE), %ymm0
+	vmovdqa	1*32(BASE), %ymm1
+	vmovdqa	2*32(BASE), %ymm2
+	vmovdqa	3*32(BASE), %ymm3
+	vmovdqa	4*32(BASE), %ymm4
+	vmovdqa	5*32(BASE), %ymm5
+	vmovdqa	6*32(BASE), %ymm6
+	vmovdqa	7*32(BASE), %ymm7
 
 #ifdef __x86_64__
-	movdqa	8*16(BASE), %xmm8
-	movdqa	9*16(BASE), %xmm9
-	movdqa	10*16(BASE), %xmm10
-	movdqa	11*16(BASE), %xmm11
-	movdqa	12*16(BASE), %xmm12
-	movdqa	13*16(BASE), %xmm13
-	movdqa	14*16(BASE), %xmm14
-	movdqa	15*16(BASE), %xmm15
+	vmovdqa	8*32(BASE), %ymm8
+	vmovdqa	9*32(BASE), %ymm9
+	vmovdqa	10*32(BASE), %ymm10
+	vmovdqa	11*32(BASE), %ymm11
+	vmovdqa	12*32(BASE), %ymm12
+	vmovdqa	13*32(BASE), %ymm13
+	vmovdqa	14*32(BASE), %ymm14
+	vmovdqa	15*32(BASE), %ymm15
 #endif
 
 	xor	%eax, %eax
@@ -75,6 +75,6 @@ 
 2:
 	.set	i, 0
 	.rept	256
-	.byte	i
+	.byte	i, i, i, i
 	.set	i, i + 1
 	.endr