1*9880d681SAndroid Build Coastguard Worker; RUN: llc < %s -mtriple=i386-apple-darwin10.0 -relocation-model=pic | FileCheck %s 2*9880d681SAndroid Build Coastguard Worker 3*9880d681SAndroid Build Coastguard Workerdefine void @dot(i16* nocapture %A, i32 %As, i16* nocapture %B, i32 %Bs, i16* nocapture %C, i32 %N) nounwind ssp { 4*9880d681SAndroid Build Coastguard Worker; CHECK-LABEL: dot: 5*9880d681SAndroid Build Coastguard Worker; CHECK: decl % 6*9880d681SAndroid Build Coastguard Worker; CHECK-NEXT: jne 7*9880d681SAndroid Build Coastguard Workerentry: 8*9880d681SAndroid Build Coastguard Worker %0 = icmp sgt i32 %N, 0 ; <i1> [#uses=1] 9*9880d681SAndroid Build Coastguard Worker br i1 %0, label %bb, label %bb2 10*9880d681SAndroid Build Coastguard Worker 11*9880d681SAndroid Build Coastguard Workerbb: ; preds = %bb, %entry 12*9880d681SAndroid Build Coastguard Worker %i.03 = phi i32 [ 0, %entry ], [ %indvar.next, %bb ] ; <i32> [#uses=3] 13*9880d681SAndroid Build Coastguard Worker %sum.04 = phi i32 [ 0, %entry ], [ %10, %bb ] ; <i32> [#uses=1] 14*9880d681SAndroid Build Coastguard Worker %1 = mul i32 %i.03, %As ; <i32> [#uses=1] 15*9880d681SAndroid Build Coastguard Worker %2 = getelementptr i16, i16* %A, i32 %1 ; <i16*> [#uses=1] 16*9880d681SAndroid Build Coastguard Worker %3 = load i16, i16* %2, align 2 ; <i16> [#uses=1] 17*9880d681SAndroid Build Coastguard Worker %4 = sext i16 %3 to i32 ; <i32> [#uses=1] 18*9880d681SAndroid Build Coastguard Worker %5 = mul i32 %i.03, %Bs ; <i32> [#uses=1] 19*9880d681SAndroid Build Coastguard Worker %6 = getelementptr i16, i16* %B, i32 %5 ; <i16*> [#uses=1] 20*9880d681SAndroid Build Coastguard Worker %7 = load i16, i16* %6, align 2 ; <i16> [#uses=1] 21*9880d681SAndroid Build Coastguard Worker %8 = sext i16 %7 to i32 ; <i32> [#uses=1] 22*9880d681SAndroid Build Coastguard Worker %9 = mul i32 %8, %4 ; <i32> [#uses=1] 23*9880d681SAndroid Build Coastguard Worker %10 = add i32 %9, %sum.04 ; <i32> [#uses=2] 24*9880d681SAndroid Build Coastguard Worker %indvar.next = add i32 %i.03, 1 ; <i32> [#uses=2] 25*9880d681SAndroid Build Coastguard Worker %exitcond = icmp eq i32 %indvar.next, %N ; <i1> [#uses=1] 26*9880d681SAndroid Build Coastguard Worker br i1 %exitcond, label %bb1.bb2_crit_edge, label %bb 27*9880d681SAndroid Build Coastguard Worker 28*9880d681SAndroid Build Coastguard Workerbb1.bb2_crit_edge: ; preds = %bb 29*9880d681SAndroid Build Coastguard Worker %phitmp = trunc i32 %10 to i16 ; <i16> [#uses=1] 30*9880d681SAndroid Build Coastguard Worker br label %bb2 31*9880d681SAndroid Build Coastguard Worker 32*9880d681SAndroid Build Coastguard Workerbb2: ; preds = %entry, %bb1.bb2_crit_edge 33*9880d681SAndroid Build Coastguard Worker %sum.0.lcssa = phi i16 [ %phitmp, %bb1.bb2_crit_edge ], [ 0, %entry ] ; <i16> [#uses=1] 34*9880d681SAndroid Build Coastguard Worker store i16 %sum.0.lcssa, i16* %C, align 2 35*9880d681SAndroid Build Coastguard Worker ret void 36*9880d681SAndroid Build Coastguard Worker} 37