[llvm] r301638 - [X86][SSE] Add codegen test for _mm_set_pd1 (PR32827)

[Simon Pilgrim via llvm-commits]

Author: rksimon
Date: Fri Apr 28 05:31:42 2017
New Revision: 301638

URL: http://llvm.org/viewvc/llvm-project?rev=301638&view=rev
Log:
[X86][SSE] Add codegen test for _mm_set_pd1 (PR32827)

Modified:
    llvm/trunk/test/CodeGen/X86/sse2-intrinsics-fast-isel.ll

Modified: llvm/trunk/test/CodeGen/X86/sse2-intrinsics-fast-isel.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/X86/sse2-intrinsics-fast-isel.ll?rev=301638&r1=301637&r2=301638&view=diff
==============================================================================
--- llvm/trunk/test/CodeGen/X86/sse2-intrinsics-fast-isel.ll (original)
+++ llvm/trunk/test/CodeGen/X86/sse2-intrinsics-fast-isel.ll Fri Apr 28 05:31:42 2017
@@ -2318,6 +2318,22 @@ define <2 x double> @test_mm_set_pd(doub
   ret <2 x double> %res1
 }
 
+define <2 x double> @test_mm_set_pd1(double %a0) nounwind {
+; X32-LABEL: test_mm_set_pd1:
+; X32:       # BB#0:
+; X32-NEXT:    movsd {{.*#+}} xmm0 = mem[0],zero
+; X32-NEXT:    movlhps {{.*#+}} xmm0 = xmm0[0,0]
+; X32-NEXT:    retl
+;
+; X64-LABEL: test_mm_set_pd1:
+; X64:       # BB#0:
+; X64-NEXT:    movlhps {{.*#+}} xmm0 = xmm0[0,0]
+; X64-NEXT:    retq
+  %res0  = insertelement <2 x double> undef, double %a0, i32 0
+  %res1  = insertelement <2 x double> %res0, double %a0, i32 1
+  ret <2 x double> %res1
+}
+
 define <2 x double> @test_mm_set_sd(double %a0) nounwind {
 ; X32-LABEL: test_mm_set_sd:
 ; X32:       # BB#0: