1 ; RUN: opt < %s -S -scalarrepl | FileCheck %s 2 ; RUN: opt < %s -S -scalarrepl-ssa | FileCheck %s 3 target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128-n8:16:32:64" 4 target triple = "x86_64-apple-macosx10.7.0" 5 6 %0 = type { <2 x float>, float } 7 %struct.PointC3 = type { %struct.array } 8 %struct.Point_3 = type { %struct.PointC3 } 9 %struct.array = type { [3 x float], [4 x i8] } 10 11 ; CHECK: main 12 ; CHECK-NOT: alloca 13 ; CHECK: %[[A:[a-z0-9]*]] = and i128 14 ; CHECK: %[[B:[a-z0-9]*]] = trunc i128 %[[A]] to i32 15 16 define void @main() uwtable ssp { 17 entry: 18 %ref.tmp2 = alloca %0, align 16 19 %tmpcast = bitcast %0* %ref.tmp2 to %struct.Point_3* 20 %0 = getelementptr %0* %ref.tmp2, i64 0, i32 0 21 store <2 x float> zeroinitializer, <2 x float>* %0, align 16 22 %1 = getelementptr inbounds %struct.Point_3* %tmpcast, i64 0, i32 0 23 %base.i.i.i = getelementptr inbounds %struct.PointC3* %1, i64 0, i32 0 24 %arrayidx.i.i.i.i = getelementptr inbounds %struct.array* %base.i.i.i, i64 0, i32 0, i64 0 25 %tmp5.i.i = load float* %arrayidx.i.i.i.i, align 4 26 ret void 27 } 28 29 ; CHECK: test1 30 ; CHECK-NOT: alloca 31 ; CHECK: %[[A:[a-z0-9]*]] = and i128 32 ; CHECK: %[[B:[a-z0-9]*]] = trunc i128 %[[A]] to i32 33 34 define void @test1() uwtable ssp { 35 entry: 36 %ref.tmp2 = alloca {<2 x float>, float}, align 16 37 %tmpcast = bitcast {<2 x float>, float}* %ref.tmp2 to float* 38 %0 = getelementptr {<2 x float>, float}* %ref.tmp2, i64 0, i32 0 39 store <2 x float> zeroinitializer, <2 x float>* %0, align 16 40 %tmp5.i.i = load float* %tmpcast, align 4 41 ret void 42 } 43 44 ; CHECK: test2 45 ; CHECK-NOT: alloca 46 ; CHECK: and i128 47 ; CHECK: or i128 48 ; CHECK: trunc i128 49 ; CHECK-NOT: insertelement 50 ; CHECK-NOT: extractelement 51 52 define float @test2() uwtable ssp { 53 entry: 54 %ref.tmp2 = alloca {<2 x float>, float}, align 16 55 %tmpcast = bitcast {<2 x float>, float}* %ref.tmp2 to float* 56 %tmpcast2 = getelementptr {<2 x float>, float}* %ref.tmp2, i64 0, i32 1 57 %0 = getelementptr {<2 x float>, float}* %ref.tmp2, i64 0, i32 0 58 store <2 x float> zeroinitializer, <2 x float>* %0, align 16 59 store float 1.0, float* %tmpcast2, align 4 60 %r1 = load float* %tmpcast, align 4 61 %r2 = load float* %tmpcast2, align 4 62 %r = fadd float %r1, %r2 63 ret float %r 64 } 65
