[llvm] r257385 - [X86] Add AVX512 testcase for r248965/PR24512.

[Ahmed Bougacha via llvm-commits]

Author: ab
Date: Mon Jan 11 15:16:21 2016
New Revision: 257385

URL: http://llvm.org/viewvc/llvm-project?rev=257385&view=rev
Log:
[X86] Add AVX512 testcase for r248965/PR24512.

Modified:
    llvm/trunk/test/CodeGen/X86/vec_uint_to_fp-fastmath.ll

Modified: llvm/trunk/test/CodeGen/X86/vec_uint_to_fp-fastmath.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/X86/vec_uint_to_fp-fastmath.ll?rev=257385&r1=257384&r2=257385&view=diff
==============================================================================
--- llvm/trunk/test/CodeGen/X86/vec_uint_to_fp-fastmath.ll (original)
+++ llvm/trunk/test/CodeGen/X86/vec_uint_to_fp-fastmath.ll Mon Jan 11 15:16:21 2016
@@ -6,6 +6,10 @@
 ; RUN:   | FileCheck %s --check-prefix=CHECK --check-prefix=AVX --check-prefix=CST
 ; RUN: llc < %s -mtriple=x86_64 -enable-unsafe-fp-math -mattr=+avx2 \
 ; RUN:   | FileCheck %s --check-prefix=CHECK --check-prefix=AVX2
+; RUN: llc < %s -mtriple=x86_64 -enable-unsafe-fp-math -mattr=+avx512f \
+; RUN:   | FileCheck %s --check-prefix=CHECK --check-prefix=AVX512F
+; RUN: llc < %s -mtriple=x86_64 -enable-unsafe-fp-math -mattr=+avx512vl \
+; RUN:   | FileCheck %s --check-prefix=CHECK --check-prefix=AVX512VL
 
 ; CST: [[MASKCSTADDR:.LCPI[0-9_]+]]:
 ; CST-NEXT: .long 65535 # 0xffff
@@ -58,6 +62,16 @@ define <4 x float> @test_uitofp_v4i32_to
 ; AVX2-NEXT:    vcvtdq2ps %xmm0, %xmm0
 ; AVX2-NEXT:    vaddps %xmm0, %xmm1, %xmm0
 ; AVX2-NEXT:    retq
+;
+; AVX512F-LABEL: test_uitofp_v4i32_to_v4f32:
+; AVX512F:       # BB#0:
+; AVX512F-NEXT:    vcvtudq2ps %zmm0, %zmm0
+; AVX512F-NEXT:    retq
+;
+; AVX512VL-LABEL: test_uitofp_v4i32_to_v4f32:
+; AVX512VL:       # BB#0:
+; AVX512VL-NEXT:    vcvtudq2ps %xmm0, %xmm0
+; AVX512VL-NEXT:    retq
   %tmp = uitofp <4 x i32> %arg to <4 x float>
   ret <4 x float> %tmp
 }
@@ -125,6 +139,16 @@ define <8 x float> @test_uitofp_v8i32_to
 ; AVX2-NEXT:    vcvtdq2ps %ymm0, %ymm0
 ; AVX2-NEXT:    vaddps %ymm0, %ymm1, %ymm0
 ; AVX2-NEXT:    retq
+;
+; AVX512F-LABEL: test_uitofp_v8i32_to_v8f32:
+; AVX512F:       # BB#0:
+; AVX512F-NEXT:    vcvtudq2ps %zmm0, %zmm0
+; AVX512F-NEXT:    retq
+;
+; AVX512VL-LABEL: test_uitofp_v8i32_to_v8f32:
+; AVX512VL:       # BB#0:
+; AVX512VL-NEXT:    vcvtudq2ps %ymm0, %ymm0
+; AVX512VL-NEXT:    retq
   %tmp = uitofp <8 x i32> %arg to <8 x float>
   ret <8 x float> %tmp
 }