1 ; RUN: llc < %s -march=arm -mtriple=arm-linux-gnueabi 2 ; PR1279 3 4 %struct.rtx_def = type { i16, i8, i8, %struct.u } 5 %struct.u = type { [1 x i64] } 6 7 define fastcc void @find_reloads_address(%struct.rtx_def** %loc) { 8 entry: 9 %ad_addr = alloca %struct.rtx_def* ; <%struct.rtx_def**> [#uses=2] 10 br i1 false, label %cond_next416, label %cond_true340 11 12 cond_true340: ; preds = %entry 13 ret void 14 15 cond_next416: ; preds = %entry 16 %tmp1085 = load %struct.rtx_def** %ad_addr ; <%struct.rtx_def*> [#uses=1] 17 br i1 false, label %bb1084, label %cond_true418 18 19 cond_true418: ; preds = %cond_next416 20 ret void 21 22 bb1084: ; preds = %cond_next416 23 br i1 false, label %cond_true1092, label %cond_next1102 24 25 cond_true1092: ; preds = %bb1084 26 %tmp1094 = getelementptr %struct.rtx_def* %tmp1085, i32 0, i32 3 ; <%struct.u*> [#uses=1] 27 %tmp10981099 = bitcast %struct.u* %tmp1094 to %struct.rtx_def** ; <%struct.rtx_def**> [#uses=2] 28 %tmp1101 = load %struct.rtx_def** %tmp10981099 ; <%struct.rtx_def*> [#uses=1] 29 store %struct.rtx_def* %tmp1101, %struct.rtx_def** %ad_addr 30 br label %cond_next1102 31 32 cond_next1102: ; preds = %cond_true1092, %bb1084 33 %loc_addr.0 = phi %struct.rtx_def** [ %tmp10981099, %cond_true1092 ], [ %loc, %bb1084 ] ; <%struct.rtx_def**> [#uses=0] 34 ret void 35 } 36
