1; RUN: llc < %s -march=x86 -mcpu=i386 | not grep 255 2 3 %struct.CONSTRAINT = type { i32, i32, i32, i32 } 4 %struct.FIRST_UNION = type { %struct.anon } 5 %struct.FOURTH_UNION = type { %struct.CONSTRAINT } 6 %struct.LIST = type { %struct.rec*, %struct.rec* } 7 %struct.SECOND_UNION = type { { i16, i8, i8 } } 8 %struct.THIRD_UNION = type { { [2 x i32], [2 x i32] } } 9 %struct.anon = type { i8, i8, i32 } 10 %struct.head_type = type { [2 x %struct.LIST], %struct.FIRST_UNION, %struct.SECOND_UNION, %struct.THIRD_UNION, %struct.FOURTH_UNION, %struct.rec*, { %struct.rec* }, %struct.rec*, %struct.rec*, %struct.rec*, %struct.rec*, %struct.rec*, %struct.rec*, %struct.rec*, %struct.rec*, i32 } 11 %struct.rec = type { %struct.head_type } 12 %struct.symbol_type = type <{ [2 x %struct.LIST], %struct.FIRST_UNION, %struct.SECOND_UNION, %struct.rec*, %struct.rec*, %struct.rec*, %struct.rec*, %struct.rec*, %struct.rec*, %struct.rec*, %struct.rec*, %struct.rec*, i16, i16, i8, i8, i8, i8 }> 13 %struct.word_type = type { [2 x %struct.LIST], %struct.FIRST_UNION, %struct.SECOND_UNION, %struct.THIRD_UNION, [4 x i8] } 14 15define void @InsertSym_bb1163(%struct.rec** %s) { 16newFuncRoot: 17 br label %bb1163 18bb1233.exitStub: ; preds = %bb1163 19 ret void 20bb1163: ; preds = %newFuncRoot 21 %tmp1164 = load %struct.rec** %s, align 4 ; <%struct.rec*> [#uses=1] 22 %tmp1165 = getelementptr %struct.rec* %tmp1164, i32 0, i32 0 ; <%struct.head_type*> [#uses=1] 23 %tmp11651166 = bitcast %struct.head_type* %tmp1165 to %struct.symbol_type* ; <%struct.symbol_type*> [#uses=1] 24 %tmp1167 = getelementptr %struct.symbol_type* %tmp11651166, i32 0, i32 3 ; <%struct.rec**> [#uses=1] 25 %tmp1168 = load %struct.rec** %tmp1167, align 1 ; <%struct.rec*> [#uses=2] 26 %tmp1169 = load %struct.rec** %s, align 4 ; <%struct.rec*> [#uses=1] 27 %tmp1170 = getelementptr %struct.rec* %tmp1169, i32 0, i32 0 ; <%struct.head_type*> [#uses=1] 28 %tmp11701171 = bitcast %struct.head_type* %tmp1170 to %struct.symbol_type* ; <%struct.symbol_type*> [#uses=1] 29 %tmp1172 = getelementptr %struct.symbol_type* %tmp11701171, i32 0, i32 3 ; <%struct.rec**> [#uses=1] 30 %tmp1173 = load %struct.rec** %tmp1172, align 1 ; <%struct.rec*> [#uses=2] 31 %tmp1174 = getelementptr %struct.rec* %tmp1173, i32 0, i32 0 ; <%struct.head_type*> [#uses=1] 32 %tmp11741175 = bitcast %struct.head_type* %tmp1174 to %struct.word_type* ; <%struct.word_type*> [#uses=1] 33 %tmp1176 = getelementptr %struct.word_type* %tmp11741175, i32 0, i32 2 ; <%struct.SECOND_UNION*> [#uses=1] 34 %tmp1177 = getelementptr %struct.SECOND_UNION* %tmp1176, i32 0, i32 0 ; <{ i16, i8, i8 }*> [#uses=1] 35 %tmp11771178 = bitcast { i16, i8, i8 }* %tmp1177 to <{ i8, i8, i8, i8 }>* ; <<{ i8, i8, i8, i8 }>*> [#uses=1] 36 %tmp1179 = getelementptr <{ i8, i8, i8, i8 }>* %tmp11771178, i32 0, i32 2 ; <i8*> [#uses=2] 37 %mask1180 = and i8 1, 1 ; <i8> [#uses=2] 38 %tmp1181 = load i8* %tmp1179, align 1 ; <i8> [#uses=1] 39 %tmp1182 = shl i8 %mask1180, 7 ; <i8> [#uses=1] 40 %tmp1183 = and i8 %tmp1181, 127 ; <i8> [#uses=1] 41 %tmp1184 = or i8 %tmp1183, %tmp1182 ; <i8> [#uses=1] 42 store i8 %tmp1184, i8* %tmp1179, align 1 43 %mask1185 = and i8 %mask1180, 1 ; <i8> [#uses=0] 44 %tmp1186 = getelementptr %struct.rec* %tmp1173, i32 0, i32 0 ; <%struct.head_type*> [#uses=1] 45 %tmp11861187 = bitcast %struct.head_type* %tmp1186 to %struct.word_type* ; <%struct.word_type*> [#uses=1] 46 %tmp1188 = getelementptr %struct.word_type* %tmp11861187, i32 0, i32 2 ; <%struct.SECOND_UNION*> [#uses=1] 47 %tmp1189 = getelementptr %struct.SECOND_UNION* %tmp1188, i32 0, i32 0 ; <{ i16, i8, i8 }*> [#uses=1] 48 %tmp11891190 = bitcast { i16, i8, i8 }* %tmp1189 to <{ i8, i8, i8, i8 }>* ; <<{ i8, i8, i8, i8 }>*> [#uses=1] 49 %tmp1191 = getelementptr <{ i8, i8, i8, i8 }>* %tmp11891190, i32 0, i32 2 ; <i8*> [#uses=1] 50 %tmp1192 = load i8* %tmp1191, align 1 ; <i8> [#uses=1] 51 %tmp1193 = lshr i8 %tmp1192, 7 ; <i8> [#uses=1] 52 %mask1194 = and i8 %tmp1193, 1 ; <i8> [#uses=2] 53 %mask1195 = and i8 %mask1194, 1 ; <i8> [#uses=0] 54 %tmp1196 = getelementptr %struct.rec* %tmp1168, i32 0, i32 0 ; <%struct.head_type*> [#uses=1] 55 %tmp11961197 = bitcast %struct.head_type* %tmp1196 to %struct.word_type* ; <%struct.word_type*> [#uses=1] 56 %tmp1198 = getelementptr %struct.word_type* %tmp11961197, i32 0, i32 2 ; <%struct.SECOND_UNION*> [#uses=1] 57 %tmp1199 = getelementptr %struct.SECOND_UNION* %tmp1198, i32 0, i32 0 ; <{ i16, i8, i8 }*> [#uses=1] 58 %tmp11991200 = bitcast { i16, i8, i8 }* %tmp1199 to <{ i8, i8, i8, i8 }>* ; <<{ i8, i8, i8, i8 }>*> [#uses=1] 59 %tmp1201 = getelementptr <{ i8, i8, i8, i8 }>* %tmp11991200, i32 0, i32 1 ; <i8*> [#uses=2] 60 %mask1202 = and i8 %mask1194, 1 ; <i8> [#uses=2] 61 %tmp1203 = load i8* %tmp1201, align 1 ; <i8> [#uses=1] 62 %tmp1204 = shl i8 %mask1202, 1 ; <i8> [#uses=1] 63 %tmp1205 = and i8 %tmp1204, 2 ; <i8> [#uses=1] 64 %tmp1206 = and i8 %tmp1203, -3 ; <i8> [#uses=1] 65 %tmp1207 = or i8 %tmp1206, %tmp1205 ; <i8> [#uses=1] 66 store i8 %tmp1207, i8* %tmp1201, align 1 67 %mask1208 = and i8 %mask1202, 1 ; <i8> [#uses=0] 68 %tmp1209 = getelementptr %struct.rec* %tmp1168, i32 0, i32 0 ; <%struct.head_type*> [#uses=1] 69 %tmp12091210 = bitcast %struct.head_type* %tmp1209 to %struct.word_type* ; <%struct.word_type*> [#uses=1] 70 %tmp1211 = getelementptr %struct.word_type* %tmp12091210, i32 0, i32 2 ; <%struct.SECOND_UNION*> [#uses=1] 71 %tmp1212 = getelementptr %struct.SECOND_UNION* %tmp1211, i32 0, i32 0 ; <{ i16, i8, i8 }*> [#uses=1] 72 %tmp12121213 = bitcast { i16, i8, i8 }* %tmp1212 to <{ i8, i8, i8, i8 }>* ; <<{ i8, i8, i8, i8 }>*> [#uses=1] 73 %tmp1214 = getelementptr <{ i8, i8, i8, i8 }>* %tmp12121213, i32 0, i32 1 ; <i8*> [#uses=1] 74 %tmp1215 = load i8* %tmp1214, align 1 ; <i8> [#uses=1] 75 %tmp1216 = shl i8 %tmp1215, 6 ; <i8> [#uses=1] 76 %tmp1217 = lshr i8 %tmp1216, 7 ; <i8> [#uses=1] 77 %mask1218 = and i8 %tmp1217, 1 ; <i8> [#uses=2] 78 %mask1219 = and i8 %mask1218, 1 ; <i8> [#uses=0] 79 %tmp1220 = load %struct.rec** %s, align 4 ; <%struct.rec*> [#uses=1] 80 %tmp1221 = getelementptr %struct.rec* %tmp1220, i32 0, i32 0 ; <%struct.head_type*> [#uses=1] 81 %tmp12211222 = bitcast %struct.head_type* %tmp1221 to %struct.word_type* ; <%struct.word_type*> [#uses=1] 82 %tmp1223 = getelementptr %struct.word_type* %tmp12211222, i32 0, i32 2 ; <%struct.SECOND_UNION*> [#uses=1] 83 %tmp1224 = getelementptr %struct.SECOND_UNION* %tmp1223, i32 0, i32 0 ; <{ i16, i8, i8 }*> [#uses=1] 84 %tmp12241225 = bitcast { i16, i8, i8 }* %tmp1224 to <{ i8, i8, i8, i8 }>* ; <<{ i8, i8, i8, i8 }>*> [#uses=1] 85 %tmp1226 = getelementptr <{ i8, i8, i8, i8 }>* %tmp12241225, i32 0, i32 1 ; <i8*> [#uses=2] 86 %mask1227 = and i8 %mask1218, 1 ; <i8> [#uses=2] 87 %tmp1228 = load i8* %tmp1226, align 1 ; <i8> [#uses=1] 88 %tmp1229 = and i8 %mask1227, 1 ; <i8> [#uses=1] 89 %tmp1230 = and i8 %tmp1228, -2 ; <i8> [#uses=1] 90 %tmp1231 = or i8 %tmp1230, %tmp1229 ; <i8> [#uses=1] 91 store i8 %tmp1231, i8* %tmp1226, align 1 92 %mask1232 = and i8 %mask1227, 1 ; <i8> [#uses=0] 93 br label %bb1233.exitStub 94} 95