1 files changed, 36 insertions, 0 deletions
diff --git a/llvm/test/CodeGen/X86/sse2-intrinsics-x86.ll b/llvm/test/CodeGen/X86/sse2-intrinsics-x86.ll
index 3ae3aecabaf..f14044335f9 100644
--- a/llvm/test/CodeGen/X86/sse2-intrinsics-x86.ll
+++ b/llvm/test/CodeGen/X86/sse2-intrinsics-x86.ll
@@ -293,6 +293,24 @@ define <4 x float> @test_x86_sse2_cvtsd2ss_load(<4 x float> %a0, <2 x double>* %
 }
 
 
+define <4 x float> @test_x86_sse2_cvtsd2ss_load_optsize(<4 x float> %a0, <2 x double>* %p1) optsize {
+; SSE-LABEL: test_x86_sse2_cvtsd2ss_load_optsize:
+; SSE:       ## BB#0:
+; SSE-NEXT:    movl {{[0-9]+}}(%esp), %eax
+; SSE-NEXT:    cvtsd2ss (%eax), %xmm0
+; SSE-NEXT:    retl
+;
+; KNL-LABEL: test_x86_sse2_cvtsd2ss_load_optsize:
+; KNL:       ## BB#0:
+; KNL-NEXT:    movl {{[0-9]+}}(%esp), %eax
+; KNL-NEXT:    vcvtsd2ss (%eax), %xmm0, %xmm0
+; KNL-NEXT:    retl
+  %a1 = load <2 x double>, <2 x double>* %p1
+  %res = call <4 x float> @llvm.x86.sse2.cvtsd2ss(<4 x float> %a0, <2 x double> %a1) ; <<4 x float>> [#uses=1]
+  ret <4 x float> %res
+}
+
+
 define <2 x double> @test_x86_sse2_cvtsi2sd(<2 x double> %a0, i32 %a1) {
 ; SSE-LABEL: test_x86_sse2_cvtsi2sd:
 ; SSE:       ## BB#0:
@@ -344,6 +362,24 @@ define <2 x double> @test_x86_sse2_cvtss2sd_load(<2 x double> %a0, <4 x float>*
 }
 
 
+define <2 x double> @test_x86_sse2_cvtss2sd_load_optsize(<2 x double> %a0, <4 x float>* %p1) optsize {
+; SSE-LABEL: test_x86_sse2_cvtss2sd_load_optsize:
+; SSE:       ## BB#0:
+; SSE-NEXT:    movl {{[0-9]+}}(%esp), %eax
+; SSE-NEXT:    cvtss2sd (%eax), %xmm0
+; SSE-NEXT:    retl
+;
+; KNL-LABEL: test_x86_sse2_cvtss2sd_load_optsize:
+; KNL:       ## BB#0:
+; KNL-NEXT:    movl {{[0-9]+}}(%esp), %eax
+; KNL-NEXT:    vcvtss2sd (%eax), %xmm0, %xmm0
+; KNL-NEXT:    retl
+  %a1 = load <4 x float>, <4 x float>* %p1
+  %res = call <2 x double> @llvm.x86.sse2.cvtss2sd(<2 x double> %a0, <4 x float> %a1) ; <<2 x double>> [#uses=1]
+  ret <2 x double> %res
+}
+
+
 define <4 x i32> @test_x86_sse2_cvttpd2dq(<2 x double> %a0) {
 ; SSE-LABEL: test_x86_sse2_cvttpd2dq:
 ; SSE:       ## BB#0: