aboutsummaryrefslogtreecommitdiffstats
path: root/test/CodeGen/X86/sse-align-12.ll
diff options
context:
space:
mode:
Diffstat (limited to 'test/CodeGen/X86/sse-align-12.ll')
-rw-r--r--test/CodeGen/X86/sse-align-12.ll34
1 files changed, 21 insertions, 13 deletions
diff --git a/test/CodeGen/X86/sse-align-12.ll b/test/CodeGen/X86/sse-align-12.ll
index 2351fd6..396da0f 100644
--- a/test/CodeGen/X86/sse-align-12.ll
+++ b/test/CodeGen/X86/sse-align-12.ll
@@ -1,9 +1,11 @@
-; RUN: llc < %s -march=x86-64 -mcpu=nehalem | FileCheck %s
+; RUN: llc < %s -mtriple=x86_64-unknown-unknown -march=x86-64 -mcpu=nehalem | FileCheck %s
-; CHECK-LABEL: a:
-; CHECK: movdqu
-; CHECK: pshufd
define <4 x float> @a(<4 x float>* %y) nounwind {
+; CHECK-LABEL: a:
+; CHECK: # BB#0:
+; CHECK-NEXT: movups (%rdi), %xmm0
+; CHECK-NEXT: shufps {{.*#+}} xmm0 = xmm0[3,2,1,0]
+; CHECK-NEXT: retq
%x = load <4 x float>* %y, align 4
%a = extractelement <4 x float> %x, i32 0
%b = extractelement <4 x float> %x, i32 1
@@ -16,10 +18,12 @@ define <4 x float> @a(<4 x float>* %y) nounwind {
ret <4 x float> %s
}
-; CHECK-LABEL: b:
-; CHECK: movups
-; CHECK: unpckhps
define <4 x float> @b(<4 x float>* %y, <4 x float> %z) nounwind {
+; CHECK-LABEL: b:
+; CHECK: # BB#0:
+; CHECK-NEXT: movups (%rdi), %xmm1
+; CHECK-NEXT: unpckhps {{.*#+}} xmm0 = xmm0[2],xmm1[2],xmm0[3],xmm1[3]
+; CHECK-NEXT: retq
%x = load <4 x float>* %y, align 4
%a = extractelement <4 x float> %x, i32 2
%b = extractelement <4 x float> %x, i32 3
@@ -32,10 +36,12 @@ define <4 x float> @b(<4 x float>* %y, <4 x float> %z) nounwind {
ret <4 x float> %s
}
-; CHECK-LABEL: c:
-; CHECK: movupd
-; CHECK: shufpd
define <2 x double> @c(<2 x double>* %y) nounwind {
+; CHECK-LABEL: c:
+; CHECK: # BB#0:
+; CHECK-NEXT: movupd (%rdi), %xmm0
+; CHECK-NEXT: shufpd {{.*#+}} xmm0 = xmm0[1,0]
+; CHECK-NEXT: retq
%x = load <2 x double>* %y, align 8
%a = extractelement <2 x double> %x, i32 0
%c = extractelement <2 x double> %x, i32 1
@@ -44,10 +50,12 @@ define <2 x double> @c(<2 x double>* %y) nounwind {
ret <2 x double> %r
}
-; CHECK-LABEL: d:
-; CHECK: movupd
-; CHECK: unpckhpd
define <2 x double> @d(<2 x double>* %y, <2 x double> %z) nounwind {
+; CHECK-LABEL: d:
+; CHECK: # BB#0:
+; CHECK-NEXT: movupd (%rdi), %xmm1
+; CHECK-NEXT: unpckhpd {{.*#+}} xmm0 = xmm0[1],xmm1[1]
+; CHECK-NEXT: retq
%x = load <2 x double>* %y, align 8
%a = extractelement <2 x double> %x, i32 1
%c = extractelement <2 x double> %z, i32 1