1 ; RUN: llc < %s -mtriple=arm64-apple-darwin 2 3 ; Can't copy or spill / restore CPSR. 4 ; rdar://9105206 5 6 define fastcc void @t() ssp align 2 { 7 entry: 8 br i1 undef, label %bb3.i, label %bb2.i 9 10 bb2.i: ; preds = %entry 11 br label %bb3.i 12 13 bb3.i: ; preds = %bb2.i, %entry 14 br i1 undef, label %_ZN12gjkepa2_impl3EPA6appendERNS0_5sListEPNS0_5sFaceE.exit71, label %bb.i69 15 16 bb.i69: ; preds = %bb3.i 17 br label %_ZN12gjkepa2_impl3EPA6appendERNS0_5sListEPNS0_5sFaceE.exit71 18 19 _ZN12gjkepa2_impl3EPA6appendERNS0_5sListEPNS0_5sFaceE.exit71: ; preds = %bb.i69, %bb3.i 20 %0 = select i1 undef, float 0.000000e+00, float undef 21 %1 = fdiv float %0, undef 22 %2 = fcmp ult float %1, 0xBF847AE140000000 23 %storemerge9 = select i1 %2, float %1, float 0.000000e+00 24 store float %storemerge9, float* undef, align 4 25 br i1 undef, label %bb42, label %bb47 26 27 bb42: ; preds = %_ZN12gjkepa2_impl3EPA6appendERNS0_5sListEPNS0_5sFaceE.exit71 28 br i1 undef, label %bb46, label %bb53 29 30 bb46: ; preds = %bb42 31 br label %bb48 32 33 bb47: ; preds = %_ZN12gjkepa2_impl3EPA6appendERNS0_5sListEPNS0_5sFaceE.exit71 34 br label %bb48 35 36 bb48: ; preds = %bb47, %bb46 37 br i1 undef, label %bb1.i14, label %bb.i13 38 39 bb.i13: ; preds = %bb48 40 br label %bb1.i14 41 42 bb1.i14: ; preds = %bb.i13, %bb48 43 br label %bb53 44 45 bb53: ; preds = %bb1.i14, %bb42 46 ret void 47 } 48
