[X86] Regenerated vector float extension tests

llvm-svn: 262919

llvm/test/CodeGen/X86/vec_fpext.ll

@@ -1,13 +1,25 @@
-; RUN: llc < %s -march=x86 -mattr=+sse4.1,-avx | FileCheck %s
+; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
-; RUN: llc < %s -march=x86 -mcpu=corei7-avx | FileCheck --check-prefix=AVX %s
+; RUN: llc < %s -mtriple=i686-unknown -mattr=+sse4.1 | FileCheck %s --check-prefix=SSE
+; RUN: llc < %s -mtriple=i686-unknown -mattr=+avx | FileCheck %s --check-prefix=AVX
 
 ; PR11674
 define void @fpext_frommem(<2 x float>* %in, <2 x double>* %out) {
-; CHECK-LABEL: fpext_frommem:
+; SSE-LABEL: fpext_frommem:
+; SSE:       # BB#0: # %entry
+; SSE-NEXT:    movl {{[0-9]+}}(%esp), %eax
+; SSE-NEXT:    movl {{[0-9]+}}(%esp), %ecx
+; SSE-NEXT:    cvtps2pd (%ecx), %xmm0
+; SSE-NEXT:    movups %xmm0, (%eax)
+; SSE-NEXT:    retl
+;
 ; AVX-LABEL: fpext_frommem:
+; AVX:       # BB#0: # %entry
+; AVX-NEXT:    movl {{[0-9]+}}(%esp), %eax
+; AVX-NEXT:    movl {{[0-9]+}}(%esp), %ecx
+; AVX-NEXT:    vcvtps2pd (%ecx), %xmm0
+; AVX-NEXT:    vmovups %xmm0, (%eax)
+; AVX-NEXT:    retl
 entry:
-; CHECK: cvtps2pd (%{{.+}}), %xmm{{[0-9]+}}
-; AVX: vcvtps2pd (%{{.+}}), %xmm{{[0-9]+}}
   %0 = load <2 x float>, <2 x float>* %in, align 8
   %1 = fpext <2 x float> %0 to <2 x double>
   store <2 x double> %1, <2 x double>* %out, align 1
@@ -15,12 +27,25 @@ entry:
 }
 
 define void @fpext_frommem4(<4 x float>* %in, <4 x double>* %out) {
-; CHECK-LABEL: fpext_frommem4:
+; SSE-LABEL: fpext_frommem4:
+; SSE:       # BB#0: # %entry
+; SSE-NEXT:    movl {{[0-9]+}}(%esp), %eax
+; SSE-NEXT:    movl {{[0-9]+}}(%esp), %ecx
+; SSE-NEXT:    cvtps2pd (%ecx), %xmm0
+; SSE-NEXT:    cvtps2pd 8(%ecx), %xmm1
+; SSE-NEXT:    movups %xmm1, 16(%eax)
+; SSE-NEXT:    movups %xmm0, (%eax)
+; SSE-NEXT:    retl
+;
 ; AVX-LABEL: fpext_frommem4:
+; AVX:       # BB#0: # %entry
+; AVX-NEXT:    movl {{[0-9]+}}(%esp), %eax
+; AVX-NEXT:    movl {{[0-9]+}}(%esp), %ecx
+; AVX-NEXT:    vcvtps2pd (%ecx), %ymm0
+; AVX-NEXT:    vmovups %ymm0, (%eax)
+; AVX-NEXT:    vzeroupper
+; AVX-NEXT:    retl
 entry:
-; CHECK: cvtps2pd (%{{.+}}), %xmm{{[0-9]+}}
-; CHECK: cvtps2pd 8(%{{.+}}), %xmm{{[0-9]+}}
-; AVX: vcvtps2pd (%{{.+}}), %ymm{{[0-9]+}}
   %0 = load <4 x float>, <4 x float>* %in
   %1 = fpext <4 x float> %0 to <4 x double>
   store <4 x double> %1, <4 x double>* %out, align 1
@@ -28,15 +53,31 @@ entry:
 }
 
 define void @fpext_frommem8(<8 x float>* %in, <8 x double>* %out) {
-; CHECK-LABEL: fpext_frommem8:
+; SSE-LABEL: fpext_frommem8:
+; SSE:       # BB#0: # %entry
+; SSE-NEXT:    movl {{[0-9]+}}(%esp), %eax
+; SSE-NEXT:    movl {{[0-9]+}}(%esp), %ecx
+; SSE-NEXT:    cvtps2pd (%ecx), %xmm0
+; SSE-NEXT:    cvtps2pd 8(%ecx), %xmm1
+; SSE-NEXT:    cvtps2pd 16(%ecx), %xmm2
+; SSE-NEXT:    cvtps2pd 24(%ecx), %xmm3
+; SSE-NEXT:    movups %xmm3, 48(%eax)
+; SSE-NEXT:    movups %xmm2, 32(%eax)
+; SSE-NEXT:    movups %xmm1, 16(%eax)
+; SSE-NEXT:    movups %xmm0, (%eax)
+; SSE-NEXT:    retl
+;
 ; AVX-LABEL: fpext_frommem8:
+; AVX:       # BB#0: # %entry
+; AVX-NEXT:    movl {{[0-9]+}}(%esp), %eax
+; AVX-NEXT:    movl {{[0-9]+}}(%esp), %ecx
+; AVX-NEXT:    vcvtps2pd (%ecx), %ymm0
+; AVX-NEXT:    vcvtps2pd 16(%ecx), %ymm1
+; AVX-NEXT:    vmovups %ymm1, 32(%eax)
+; AVX-NEXT:    vmovups %ymm0, (%eax)
+; AVX-NEXT:    vzeroupper
+; AVX-NEXT:    retl
 entry:
-; CHECK: cvtps2pd (%{{.+}}), %xmm{{[0-9]+}}
-; CHECK: cvtps2pd 8(%{{.+}}), %xmm{{[0-9]+}}
-; CHECK: cvtps2pd 16(%{{.+}}), %xmm{{[0-9]+}}
-; CHECK: cvtps2pd 24(%{{.+}}), %xmm{{[0-9]+}}
-; AVX: vcvtps2pd 16(%{{.+}}), %ymm{{[0-9]+}}
-; AVX: vcvtps2pd (%{{.+}}), %ymm{{[0-9]+}}
   %0 = load <8 x float>, <8 x float>* %in
   %1 = fpext <8 x float> %0 to <8 x double>
   store <8 x double> %1, <8 x double>* %out, align 1
@@ -44,11 +85,16 @@ entry:
 }
 
 define <2 x double> @fpext_fromconst() {
-; CHECK-LABEL: fpext_fromconst:
+; SSE-LABEL: fpext_fromconst:
+; SSE:       # BB#0: # %entry
+; SSE-NEXT:    movaps {{.*#+}} xmm0 = [1.000000e+00,-2.000000e+00]
+; SSE-NEXT:    retl
+;
 ; AVX-LABEL: fpext_fromconst:
+; AVX:       # BB#0: # %entry
+; AVX-NEXT:    vmovaps {{.*#+}} xmm0 = [1.000000e+00,-2.000000e+00]
+; AVX-NEXT:    retl
 entry:
-; CHECK: movaps {{.*#+}} xmm0 = [1.000000e+00,-2.000000e+00]
-; AVX: vmovaps {{.*#+}} xmm0 = [1.000000e+00,-2.000000e+00]
   %0  = insertelement <2 x float> undef, float 1.0, i32 0
   %1  = insertelement <2 x float> %0, float -2.0, i32 1
   %2  = fpext <2 x float> %1 to <2 x double>