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comparison gen/statements.cpp @ 1545:7fcb72d518f6

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More factory methods moved to LLVMContext
author Benjamin Kramer <benny.kra@gmail.com>
date Wed, 15 Jul 2009 18:09:41 +0200
parents 61f12f4651b5
children 327eef051d50
comparison
equal deleted inserted replaced
1544:8863cf7236e6 1545:7fcb72d518f6
1030 LLValue* keyvar; 1030 LLValue* keyvar;
1031 if (key) 1031 if (key)
1032 keyvar = DtoRawVarDeclaration(key); 1032 keyvar = DtoRawVarDeclaration(key);
1033 else 1033 else
1034 keyvar = DtoRawAlloca(keytype, 0, "foreachkey"); // FIXME: align? 1034 keyvar = DtoRawAlloca(keytype, 0, "foreachkey"); // FIXME: align?
1035 LLValue* zerokey = llvm::ConstantInt::get(keytype,0,false); 1035 LLValue* zerokey = gIR->context().getConstantInt(keytype,0,false);
1036 1036
1037 // value 1037 // value
1038 Logger::println("value = %s", value->toPrettyChars()); 1038 Logger::println("value = %s", value->toPrettyChars());
1039 LLValue* valvar = NULL; 1039 LLValue* valvar = NULL;
1040 if (!value->isRef() && !value->isOut()) { 1040 if (!value->isRef() && !value->isOut()) {
1087 if (op == TOKforeach) { 1087 if (op == TOKforeach) {
1088 done = p->ir->CreateICmpULT(load, niters, "tmp"); 1088 done = p->ir->CreateICmpULT(load, niters, "tmp");
1089 } 1089 }
1090 else if (op == TOKforeach_reverse) { 1090 else if (op == TOKforeach_reverse) {
1091 done = p->ir->CreateICmpUGT(load, zerokey, "tmp"); 1091 done = p->ir->CreateICmpUGT(load, zerokey, "tmp");
1092 load = p->ir->CreateSub(load, llvm::ConstantInt::get(keytype, 1, false), "tmp"); 1092 load = p->ir->CreateSub(load, gIR->context().getConstantInt(keytype, 1, false), "tmp");
1093 DtoStore(load, keyvar); 1093 DtoStore(load, keyvar);
1094 } 1094 }
1095 llvm::BranchInst::Create(bodybb, endbb, done, p->scopebb()); 1095 llvm::BranchInst::Create(bodybb, endbb, done, p->scopebb());
1096 1096
1097 // init body 1097 // init body
1098 p->scope() = IRScope(bodybb,nextbb); 1098 p->scope() = IRScope(bodybb,nextbb);
1099 1099
1100 // get value for this iteration 1100 // get value for this iteration
1101 LLConstant* zero = llvm::ConstantInt::get(keytype,0,false); 1101 LLConstant* zero = gIR->context().getConstantInt(keytype,0,false);
1102 LLValue* loadedKey = p->ir->CreateLoad(keyvar,"tmp"); 1102 LLValue* loadedKey = p->ir->CreateLoad(keyvar,"tmp");
1103 LLValue* gep = DtoGEP1(val,loadedKey); 1103 LLValue* gep = DtoGEP1(val,loadedKey);
1104 1104
1105 if (!value->isRef() && !value->isOut()) { 1105 if (!value->isRef() && !value->isOut()) {
1106 // Copy value to local variable, and use it as the value variable. 1106 // Copy value to local variable, and use it as the value variable.
1124 1124
1125 // next 1125 // next
1126 p->scope() = IRScope(nextbb,endbb); 1126 p->scope() = IRScope(nextbb,endbb);
1127 if (op == TOKforeach) { 1127 if (op == TOKforeach) {
1128 LLValue* load = DtoLoad(keyvar); 1128 LLValue* load = DtoLoad(keyvar);
1129 load = p->ir->CreateAdd(load, llvm::ConstantInt::get(keytype, 1, false), "tmp"); 1129 load = p->ir->CreateAdd(load, gIR->context().getConstantInt(keytype, 1, false), "tmp");
1130 DtoStore(load, keyvar); 1130 DtoStore(load, keyvar);
1131 } 1131 }
1132 llvm::BranchInst::Create(condbb, p->scopebb()); 1132 llvm::BranchInst::Create(condbb, p->scopebb());
1133 1133
1134 // end 1134 // end