1 ; RUN: opt < %s -scalarrepl -S | FileCheck %s
3 target datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-f32:32:32-f64:32:64-v64:64:64-v128:128:128-a0:0:64-f80:32:32-n8:16:32"
4 target triple = "i386-pc-linux-gnu"
8 ; Off end of array, don't transform.
13 %Y = getelementptr [4 x i32]* %X, i64 0, i64 6 ; <i32*> [#uses=2]
15 %Z = load i32* %Y ; <i32> [#uses=1]
20 ; Off end of array, don't transform.
21 define i32 @test2() nounwind {
25 %yx2.i = alloca float, align 4 ; <float*> [#uses=1]
26 %yx26.i = bitcast float* %yx2.i to i64* ; <i64*> [#uses=1]
27 %0 = load i64* %yx26.i, align 8 ; <i64> [#uses=0]
31 %base = type { i32, [0 x i8] }
32 %padded = type { %base, [1 x i32] }
35 define void @test3() {
40 %var_1 = alloca %padded, align 8 ; <%padded*> [#uses=3]
41 %0 = getelementptr inbounds %padded* %var_1, i32 0, i32 0 ; <%base*> [#uses=2]
43 %p2 = getelementptr inbounds %base* %0, i32 0, i32 1, i32 0 ; <i8*> [#uses=1]
44 store i8 72, i8* %p2, align 1
48 %callret = call %padded *@test3f() ; <i32> [#uses=2]
49 %callretcast = bitcast %padded* %callret to i8* ; <i8*> [#uses=1]
50 %var_11 = bitcast %padded* %var_1 to i8* ; <i8*> [#uses=1]
51 call void @llvm.memcpy.i32(i8* %callretcast, i8* %var_11, i32 8, i32 4)
55 declare void @llvm.memcpy.i32(i8* nocapture, i8* nocapture, i32, i32) nounwind
57 declare %padded* @test3f()