1 files changed, 0 insertions, 89 deletions
diff --git a/llvm/test/Transforms/MemCpyOpt/memcpy-to-memset.ll b/llvm/test/Transforms/MemCpyOpt/memcpy-to-memset.ll
deleted file mode 100644
index 1424ca3709c..00000000000
--- a/llvm/test/Transforms/MemCpyOpt/memcpy-to-memset.ll
+++ /dev/null
@@ -1,89 +0,0 @@
-; RUN: opt -memcpyopt -S < %s | FileCheck %s
-
-declare void @llvm.memcpy.p0i8.p0i8.i64(i8* nocapture, i8* nocapture, i64, i1) nounwind
-
-@undef = internal constant i32 undef, align 4
-define void @test_undef() nounwind {
-  %a = alloca i32, align 4
-  %i8 = bitcast i32* %a to i8*
-  call void @llvm.memcpy.p0i8.p0i8.i64(i8* align 4 %i8, i8* align 4 bitcast (i32* @undef to i8*), i64 4, i1 false)
-  ret void
-; CHECK-LABEL: @test_undef(
-; CHECK:       call void @llvm.memset
-; CHECK-NOT:   call void @llvm.memcpy
-; CHECK:       ret void
-}
-
-@i32x3 = internal constant [3 x i32] [i32 -1, i32 -1, i32 -1], align 4
-define void @test_i32x3() nounwind {
-  %a = alloca [3 x i32], align 4
-  %i8 = bitcast [3 x i32]* %a to i8*
-  call void @llvm.memcpy.p0i8.p0i8.i64(i8* align 4 %i8, i8* align 4 bitcast ([3 x i32]* @i32x3 to i8*), i64 12, i1 false)
-  ret void
-; CHECK-LABEL: @test_i32x3(
-; CHECK:       call void @llvm.memset
-; CHECK-NOT:   call void @llvm.memcpy
-; CHECK:       ret void
-}
-
-@i32x3_undef = internal constant [3 x i32] [i32 -1, i32 undef, i32 -1], align 4
-define void @test_i32x3_undef() nounwind {
-  %a = alloca [3 x i32], align 4
-  %i8 = bitcast [3 x i32]* %a to i8*
-  call void @llvm.memcpy.p0i8.p0i8.i64(i8* align 4 %i8, i8* align 4 bitcast ([3 x i32]* @i32x3_undef to i8*), i64 12, i1 false)
-  ret void
-; CHECK-LABEL: @test_i32x3_undef(
-; CHECK:       call void @llvm.memset
-; CHECK-NOT:   call void @llvm.memcpy
-; CHECK:       ret void
-}
-
-%struct.bitfield = type { i8, [3 x i8] }
-@bitfield = private unnamed_addr constant %struct.bitfield { i8 -86, [3 x i8] [i8 -86, i8 -86, i8 -86] }, align 4
-define void @test_bitfield() nounwind {
-  %a = alloca %struct.bitfield, align 4
-  %i8 = bitcast %struct.bitfield* %a to i8*
-  call void @llvm.memcpy.p0i8.p0i8.i64(i8* align 4 %i8, i8* align 4 bitcast (%struct.bitfield* @bitfield to i8*), i64 4, i1 false)
-  ret void
-; CHECK-LABEL: @test_bitfield(
-; CHECK:       call void @llvm.memset
-; CHECK-NOT:   call void @llvm.memcpy
-; CHECK:       ret void
-}
-
-@i1x16_zero = internal constant <16 x i1> <i1 0, i1 0, i1 0, i1 0, i1 0, i1 0, i1 0, i1 0, i1 0, i1 0, i1 0, i1 0, i1 0, i1 0, i1 0, i1 0>, align 4
-define void @test_i1x16_zero() nounwind {
-  %a = alloca <16 x i1>, align 4
-  %i8 = bitcast <16 x i1>* %a to i8*
-  call void @llvm.memcpy.p0i8.p0i8.i64(i8* align 4 %i8, i8* align 4 bitcast (<16 x i1>* @i1x16_zero to i8*), i64 16, i1 false)
-  ret void
-; CHECK-LABEL: @test_i1x16_zero(
-; CHECK:       call void @llvm.memset
-; CHECK-NOT:   call void @llvm.memcpy
-; CHECK:       ret void
-}
-
-; i1 isn't currently handled. Should it?
-@i1x16_one = internal constant <16 x i1> <i1 1, i1 1, i1 1, i1 1, i1 1, i1 1, i1 1, i1 1, i1 1, i1 1, i1 1, i1 1, i1 1, i1 1, i1 1, i1 1>, align 4
-define void @test_i1x16_one() nounwind {
-  %a = alloca <16 x i1>, align 4
-  %i8 = bitcast <16 x i1>* %a to i8*
-  call void @llvm.memcpy.p0i8.p0i8.i64(i8* align 4 %i8, i8* align 4 bitcast (<16 x i1>* @i1x16_one to i8*), i64 16, i1 false)
-  ret void
-; CHECK-LABEL: @test_i1x16_one(
-; CHECK-NOT:   call void @llvm.memset
-; CHECK:      call void @llvm.memcpy
-; CHECK:       ret void
-}
-
-@half = internal constant half 0xH0000, align 4
-define void @test_half() nounwind {
-  %a = alloca half, align 4
-  %i8 = bitcast half* %a to i8*
-  call void @llvm.memcpy.p0i8.p0i8.i64(i8* align 4 %i8, i8* align 4 bitcast (half* @half to i8*), i64 2, i1 false)
-  ret void
-; CHECK-LABEL: @test_half(
-; CHECK:       call void @llvm.memset
-; CHECK-NOT:   call void @llvm.memcpy
-; CHECK:       ret void
-}