1*9880d681SAndroid Build Coastguard Worker; RUN: llc -march=aarch64 -mtriple=aarch64-none-linux-gnu -stop-after branch-folder -o - < %s | FileCheck %s 2*9880d681SAndroid Build Coastguard Workertarget datalayout = "e-m:e-i64:64-i128:128-n32:64-S128" 3*9880d681SAndroid Build Coastguard Worker 4*9880d681SAndroid Build Coastguard Worker; Function Attrs: norecurse nounwind 5*9880d681SAndroid Build Coastguard Workerdefine void @foo(i32 %a, i32 %b, float* nocapture %foo_arr) #0 { 6*9880d681SAndroid Build Coastguard Worker; CHECK: (load 4 from %ir.arrayidx1.{{i[1-2]}}), (load 4 from %ir.arrayidx1.{{i[1-2]}}) 7*9880d681SAndroid Build Coastguard Workerentry: 8*9880d681SAndroid Build Coastguard Worker %cmp = icmp sgt i32 %a, 0 9*9880d681SAndroid Build Coastguard Worker br i1 %cmp, label %if.then, label %if.end 10*9880d681SAndroid Build Coastguard Worker 11*9880d681SAndroid Build Coastguard Workerif.then: ; preds = %entry 12*9880d681SAndroid Build Coastguard Worker %0 = load float, float* %foo_arr, align 4 13*9880d681SAndroid Build Coastguard Worker %arrayidx1.i1 = getelementptr inbounds float, float* %foo_arr, i64 1 14*9880d681SAndroid Build Coastguard Worker %1 = load float, float* %arrayidx1.i1, align 4 15*9880d681SAndroid Build Coastguard Worker %sub.i = fsub float %0, %1 16*9880d681SAndroid Build Coastguard Worker store float %sub.i, float* %foo_arr, align 4 17*9880d681SAndroid Build Coastguard Worker br label %if.end3 18*9880d681SAndroid Build Coastguard Worker 19*9880d681SAndroid Build Coastguard Workerif.end: ; preds = %entry 20*9880d681SAndroid Build Coastguard Worker %cmp1 = icmp sgt i32 %b, 0 21*9880d681SAndroid Build Coastguard Worker br i1 %cmp1, label %if.then2, label %if.end3 22*9880d681SAndroid Build Coastguard Worker 23*9880d681SAndroid Build Coastguard Workerif.then2: ; preds = %if.end 24*9880d681SAndroid Build Coastguard Worker %2 = load float, float* %foo_arr, align 4 25*9880d681SAndroid Build Coastguard Worker %arrayidx1.i2 = getelementptr inbounds float, float* %foo_arr, i64 1 26*9880d681SAndroid Build Coastguard Worker %3 = load float, float* %arrayidx1.i2, align 4 27*9880d681SAndroid Build Coastguard Worker %sub.i3 = fsub float %2, %3 28*9880d681SAndroid Build Coastguard Worker store float %sub.i3, float* %foo_arr, align 4 29*9880d681SAndroid Build Coastguard Worker br label %if.end3 30*9880d681SAndroid Build Coastguard Worker 31*9880d681SAndroid Build Coastguard Workerif.end3: ; preds = %if.then2, %if.end, %if.then 32*9880d681SAndroid Build Coastguard Worker ret void 33*9880d681SAndroid Build Coastguard Worker} 34