57 lines · plain
1; RUN: llc -verify-machineinstrs < %s -mtriple=powerpc-unknown-linux-gnu.5 -mcpu=g52; rdar://74222683 4%struct..0EdgeT = type { i32, i32, float, float, i32, i32, i32, float, i32, i32 }5 6define void @smooth_color_z_triangle(i32 %v0, i32 %v1, i32 %v2, i32 %pv) nounwind {7entry:8 br i1 undef, label %return, label %bb149 10bb14: ; preds = %entry11 br i1 undef, label %bb15, label %return12 13bb15: ; preds = %bb1414 br i1 undef, label %bb16, label %bb1715 16bb16: ; preds = %bb1517 br label %bb1718 19bb17: ; preds = %bb16, %bb1520 %0 = fcmp olt float undef, 0.000000e+00 ; <i1> [#uses=2]21 %eTop.eMaj = select i1 %0, ptr undef, ptr null ; <ptr> [#uses=1]22 br label %bb6923 24bb24: ; preds = %bb6925 br i1 undef, label %bb25, label %bb2826 27bb25: ; preds = %bb2428 br label %bb3329 30bb28: ; preds = %bb2431 br i1 undef, label %return, label %bb3232 33bb32: ; preds = %bb2834 br i1 %0, label %bb38, label %bb3335 36bb33: ; preds = %bb32, %bb2537 br i1 undef, label %bb34, label %bb3838 39bb34: ; preds = %bb3340 br label %bb3841 42bb38: ; preds = %bb34, %bb33, %bb3243 %eRight.08 = phi ptr [ %eTop.eMaj, %bb32 ], [ undef, %bb34 ], [ undef, %bb33 ] ; <ptr> [#uses=0]44 %fdgOuter.0 = phi i32 [ %fdgOuter.1, %bb32 ], [ undef, %bb34 ], [ %fdgOuter.1, %bb33 ] ; <i32> [#uses=1]45 %fz.3 = phi i32 [ %fz.2, %bb32 ], [ 2147483647, %bb34 ], [ %fz.2, %bb33 ] ; <i32> [#uses=1]46 %1 = add i32 undef, 1 ; <i32> [#uses=0]47 br label %bb6948 49bb69: ; preds = %bb38, %bb1750 %fdgOuter.1 = phi i32 [ undef, %bb17 ], [ %fdgOuter.0, %bb38 ] ; <i32> [#uses=2]51 %fz.2 = phi i32 [ undef, %bb17 ], [ %fz.3, %bb38 ] ; <i32> [#uses=2]52 br i1 undef, label %bb24, label %return53 54return: ; preds = %bb69, %bb28, %bb14, %entry55 ret void56}57