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1; RUN: llc < %s -O0 -verify-machineinstrs -fast-isel-abort=1 -relocation-model=dynamic-no-pic -mtriple=thumbv7-apple-ios2 3; This test ensures HandlePHINodesInSuccessorBlocks() is able to promote basic4; non-legal integer types (i.e., i1, i8, i16).5 6declare void @fooi8(i8)7declare void @fooi16(i16)8 9define void @foo(i1 %cmp) nounwind ssp {10entry:11 br i1 %cmp, label %cond.true, label %cond.false12 13cond.true: ; preds = %entry14 br label %cond.end15 16cond.false: ; preds = %entry17 br label %cond.end18 19cond.end: ; preds = %cond.false, %cond.true20 %cond = phi i1 [ 0, %cond.true ], [ 1, %cond.false ]21 br i1 %cond, label %cond.true8, label %cond.false822 23cond.true8: ; preds = %cond.end24 br label %cond.end825 26cond.false8: ; preds = %cond.end27 br label %cond.end828 29cond.end8: ; preds = %cond.false8, %cond.true830 %cond8 = phi i8 [ 0, %cond.true8 ], [ 1, %cond.false8 ]31 call void @fooi8(i8 %cond8)32 br i1 0, label %cond.true16, label %cond.false1633 34cond.true16: ; preds = %cond.end835 br label %cond.end1636 37cond.false16: ; preds = %cond.end838 br label %cond.end1639 40cond.end16: ; preds = %cond.false16, %cond.true1641 %cond16 = phi i16 [ 0, %cond.true16 ], [ 1, %cond.false16 ]42 call void @fooi16(i16 %cond16)43 ret void44}45