1 ; RUN: llc < %s 2 ; PR2177 3 4 target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128" 5 target triple = "x86_64-apple-darwin9.1.0" 6 %struct.S2259 = type { <4 x i16>, i8, i64 } 7 8 define void @check2259va(i32 %z, ...) { 9 entry: 10 br i1 false, label %bb5, label %return 11 bb5: ; preds = %entry 12 switch i32 0, label %bb155 [ 13 i32 16, label %bb10 14 i32 17, label %bb118 15 i32 18, label %bb54 16 i32 32, label %bb118 17 i32 33, label %bb118 18 i32 36, label %bb118 19 ] 20 bb10: ; preds = %bb5 21 ret void 22 bb54: ; preds = %bb5 23 ret void 24 bb118: ; preds = %bb5, %bb5, %bb5, %bb5 25 %tmp125 = load i8*, i8** null, align 8 ; <i8*> [#uses=1] 26 %tmp125126 = bitcast i8* %tmp125 to %struct.S2259* ; <%struct.S2259*> [#uses=1] 27 %tmp128 = getelementptr %struct.S2259, %struct.S2259* %tmp125126, i32 0, i32 0 ; <<4 x i16>*> [#uses=1] 28 %tmp129 = load <4 x i16>, <4 x i16>* %tmp128, align 8 ; <<4 x i16>> [#uses=1] 29 store <4 x i16> %tmp129, <4 x i16>* null, align 8 30 ret void 31 bb155: ; preds = %bb5 32 ret void 33 return: ; preds = %entry 34 ret void 35 } 36
