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1; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py2; RUN: llc < %s -mtriple=i686-- -mcpu=i386 | FileCheck %s3 4 %struct.CONSTRAINT = type { i32, i32, i32, i32 }5 %struct.FIRST_UNION = type { %struct.anon }6 %struct.FOURTH_UNION = type { %struct.CONSTRAINT }7 %struct.LIST = type { ptr, ptr }8 %struct.SECOND_UNION = type { { i16, i8, i8 } }9 %struct.THIRD_UNION = type { { [2 x i32], [2 x i32] } }10 %struct.anon = type { i8, i8, i32 }11 %struct.head_type = type { [2 x %struct.LIST], %struct.FIRST_UNION, %struct.SECOND_UNION, %struct.THIRD_UNION, %struct.FOURTH_UNION, ptr, { ptr }, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, i32 }12 %struct.rec = type { %struct.head_type }13 %struct.symbol_type = type <{ [2 x %struct.LIST], %struct.FIRST_UNION, %struct.SECOND_UNION, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, i16, i16, i8, i8, i8, i8 }>14 %struct.word_type = type { [2 x %struct.LIST], %struct.FIRST_UNION, %struct.SECOND_UNION, %struct.THIRD_UNION, [4 x i8] }15 16define void @InsertSym_bb1163(ptr %s) {17; CHECK-LABEL: InsertSym_bb1163:18; CHECK: # %bb.0: # %newFuncRoot19; CHECK-NEXT: movl {{[0-9]+}}(%esp), %eax20; CHECK-NEXT: movl (%eax), %ecx21; CHECK-NEXT: movl 28(%ecx), %ecx22; CHECK-NEXT: orb $-128, 26(%ecx)23; CHECK-NEXT: orb $2, 25(%ecx)24; CHECK-NEXT: movl (%eax), %eax25; CHECK-NEXT: orb $1, 25(%eax)26; CHECK-NEXT: retl27newFuncRoot:28 br label %bb116329bb1233.exitStub: ; preds = %bb116330 ret void31bb1163: ; preds = %newFuncRoot32 %tmp1164 = load ptr, ptr %s, align 4 ; <ptr> [#uses=1]33 %tmp1165 = getelementptr %struct.rec, ptr %tmp1164, i32 0, i32 0 ; <ptr> [#uses=1]34 %tmp1167 = getelementptr %struct.symbol_type, ptr %tmp1165, i32 0, i32 3 ; <ptr> [#uses=1]35 %tmp1168 = load ptr, ptr %tmp1167, align 1 ; <ptr> [#uses=2]36 %tmp1169 = load ptr, ptr %s, align 4 ; <ptr> [#uses=1]37 %tmp1170 = getelementptr %struct.rec, ptr %tmp1169, i32 0, i32 0 ; <ptr> [#uses=1]38 %tmp1172 = getelementptr %struct.symbol_type, ptr %tmp1170, i32 0, i32 3 ; <ptr> [#uses=1]39 %tmp1173 = load ptr, ptr %tmp1172, align 1 ; <ptr> [#uses=2]40 %tmp1174 = getelementptr %struct.rec, ptr %tmp1173, i32 0, i32 0 ; <ptr> [#uses=1]41 %tmp1176 = getelementptr %struct.word_type, ptr %tmp1174, i32 0, i32 2 ; <ptr> [#uses=1]42 %tmp1177 = getelementptr %struct.SECOND_UNION, ptr %tmp1176, i32 0, i32 0 ; <ptr> [#uses=1]43 %tmp1179 = getelementptr <{ i8, i8, i8, i8 }>, ptr %tmp1177, i32 0, i32 2 ; <ptr> [#uses=2]44 %mask1180 = and i8 1, 1 ; <i8> [#uses=2]45 %tmp1181 = load i8, ptr %tmp1179, align 1 ; <i8> [#uses=1]46 %tmp1182 = shl i8 %mask1180, 7 ; <i8> [#uses=1]47 %tmp1183 = and i8 %tmp1181, 127 ; <i8> [#uses=1]48 %tmp1184 = or i8 %tmp1183, %tmp1182 ; <i8> [#uses=1]49 store i8 %tmp1184, ptr %tmp1179, align 150 %mask1185 = and i8 %mask1180, 1 ; <i8> [#uses=0]51 %tmp1186 = getelementptr %struct.rec, ptr %tmp1173, i32 0, i32 0 ; <ptr> [#uses=1]52 %tmp1188 = getelementptr %struct.word_type, ptr %tmp1186, i32 0, i32 2 ; <ptr> [#uses=1]53 %tmp1189 = getelementptr %struct.SECOND_UNION, ptr %tmp1188, i32 0, i32 0 ; <ptr> [#uses=1]54 %tmp1191 = getelementptr <{ i8, i8, i8, i8 }>, ptr %tmp1189, i32 0, i32 2 ; <ptr> [#uses=1]55 %tmp1192 = load i8, ptr %tmp1191, align 1 ; <i8> [#uses=1]56 %tmp1193 = lshr i8 %tmp1192, 7 ; <i8> [#uses=1]57 %mask1194 = and i8 %tmp1193, 1 ; <i8> [#uses=2]58 %mask1195 = and i8 %mask1194, 1 ; <i8> [#uses=0]59 %tmp1196 = getelementptr %struct.rec, ptr %tmp1168, i32 0, i32 0 ; <ptr> [#uses=1]60 %tmp1198 = getelementptr %struct.word_type, ptr %tmp1196, i32 0, i32 2 ; <ptr> [#uses=1]61 %tmp1199 = getelementptr %struct.SECOND_UNION, ptr %tmp1198, i32 0, i32 0 ; <ptr> [#uses=1]62 %tmp1201 = getelementptr <{ i8, i8, i8, i8 }>, ptr %tmp1199, i32 0, i32 1 ; <ptr> [#uses=2]63 %mask1202 = and i8 %mask1194, 1 ; <i8> [#uses=2]64 %tmp1203 = load i8, ptr %tmp1201, align 1 ; <i8> [#uses=1]65 %tmp1204 = shl i8 %mask1202, 1 ; <i8> [#uses=1]66 %tmp1205 = and i8 %tmp1204, 2 ; <i8> [#uses=1]67 %tmp1206 = and i8 %tmp1203, -3 ; <i8> [#uses=1]68 %tmp1207 = or i8 %tmp1206, %tmp1205 ; <i8> [#uses=1]69 store i8 %tmp1207, ptr %tmp1201, align 170 %mask1208 = and i8 %mask1202, 1 ; <i8> [#uses=0]71 %tmp1209 = getelementptr %struct.rec, ptr %tmp1168, i32 0, i32 0 ; <ptr> [#uses=1]72 %tmp1211 = getelementptr %struct.word_type, ptr %tmp1209, i32 0, i32 2 ; <ptr> [#uses=1]73 %tmp1212 = getelementptr %struct.SECOND_UNION, ptr %tmp1211, i32 0, i32 0 ; <ptr> [#uses=1]74 %tmp1214 = getelementptr <{ i8, i8, i8, i8 }>, ptr %tmp1212, i32 0, i32 1 ; <ptr> [#uses=1]75 %tmp1215 = load i8, ptr %tmp1214, align 1 ; <i8> [#uses=1]76 %tmp1216 = shl i8 %tmp1215, 6 ; <i8> [#uses=1]77 %tmp1217 = lshr i8 %tmp1216, 7 ; <i8> [#uses=1]78 %mask1218 = and i8 %tmp1217, 1 ; <i8> [#uses=2]79 %mask1219 = and i8 %mask1218, 1 ; <i8> [#uses=0]80 %tmp1220 = load ptr, ptr %s, align 4 ; <ptr> [#uses=1]81 %tmp1221 = getelementptr %struct.rec, ptr %tmp1220, i32 0, i32 0 ; <ptr> [#uses=1]82 %tmp1223 = getelementptr %struct.word_type, ptr %tmp1221, i32 0, i32 2 ; <ptr> [#uses=1]83 %tmp1224 = getelementptr %struct.SECOND_UNION, ptr %tmp1223, i32 0, i32 0 ; <ptr> [#uses=1]84 %tmp1226 = getelementptr <{ i8, i8, i8, i8 }>, ptr %tmp1224, i32 0, i32 1 ; <ptr> [#uses=2]85 %mask1227 = and i8 %mask1218, 1 ; <i8> [#uses=2]86 %tmp1228 = load i8, ptr %tmp1226, align 1 ; <i8> [#uses=1]87 %tmp1229 = and i8 %mask1227, 1 ; <i8> [#uses=1]88 %tmp1230 = and i8 %tmp1228, -2 ; <i8> [#uses=1]89 %tmp1231 = or i8 %tmp1230, %tmp1229 ; <i8> [#uses=1]90 store i8 %tmp1231, ptr %tmp1226, align 191 %mask1232 = and i8 %mask1227, 1 ; <i8> [#uses=0]92 br label %bb1233.exitStub93}94