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1; RUN: llc < %s -mtriple=thumbv7-apple-ios -relocation-model=pic -frame-pointer=all -mcpu=cortex-a82; RUN: llc < %s -mtriple=thumbv8-none-linux-gnueabi3 4%struct.LIST_NODE.0.16 = type { ptr, ptr }5 6define ptr @list_AssocListPair(ptr %List, ptr %Key) nounwind readonly {7entry:8 br label %bb39 10bb: ; preds = %bb311 %Scan.0.idx7.val = load ptr, ptr undef, align 412 %.idx = getelementptr i8, ptr %Scan.0.idx7.val, i32 413 %.idx.val = load ptr, ptr %.idx, align 414 %0 = icmp eq ptr %.idx.val, %Key15 br i1 %0, label %bb5, label %bb216 17bb2: ; preds = %bb18 %Scan.0.idx8.val = load ptr, ptr undef, align 419 br label %bb320 21bb3: ; preds = %bb2, %entry22 %Scan.0 = phi ptr [ %List, %entry ], [ %Scan.0.idx8.val, %bb2 ]23 %1 = icmp eq ptr %Scan.0, null24 br i1 %1, label %bb5, label %bb25 26bb5: ; preds = %bb3, %bb27 ret ptr null28}29 30declare void @use(i32)31define double @find_max_double(i32 %n, ptr nocapture readonly %aa) {32entry:33 br i1 undef, label %for.body, label %for.end34 35for.body: ; preds = %for.body, %entry36 %0 = load double, ptr null, align 837 %cmp2.6 = fcmp ogt double %0, 0.000000e+0038 %idx.1.6 = select i1 %cmp2.6, i32 undef, i32 039 %idx.1.7 = select i1 undef, i32 undef, i32 %idx.1.640 %max.1.7 = select i1 undef, double 0.000000e+00, double undef41 br i1 undef, label %for.end, label %for.body42 43for.end: ; preds = %for.body, %entry44 %max.0.lcssa = phi double [ undef, %entry ], [ %max.1.7, %for.body ]45 %idx.0.lcssa = phi i32 [ 0, %entry ], [ %idx.1.7, %for.body ]46 tail call void @use(i32 %idx.0.lcssa)47 ret double %max.0.lcssa48}49