implement reading/writing of inlineasm objects
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36827 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Bitcode/Reader/BitcodeReader.cpp b/lib/Bitcode/Reader/BitcodeReader.cpp
index c4e221f..283cd1d 100644
--- a/lib/Bitcode/Reader/BitcodeReader.cpp
+++ b/lib/Bitcode/Reader/BitcodeReader.cpp
@@ -15,6 +15,7 @@
#include "BitcodeReader.h"
#include "llvm/Constants.h"
#include "llvm/DerivedTypes.h"
+#include "llvm/InlineAsm.h"
#include "llvm/Instructions.h"
#include "llvm/Module.h"
#include "llvm/ParameterAttributes.h"
@@ -759,6 +760,26 @@
V = ConstantExpr::getICmp(Record[3], Op0, Op1);
break;
}
+ case bitc::CST_CODE_INLINEASM: {
+ if (Record.size() < 2) return Error("Invalid INLINEASM record");
+ std::string AsmStr, ConstrStr;
+ bool HasSideEffects = Record[0];
+ unsigned AsmStrSize = Record[1];
+ if (2+AsmStrSize >= Record.size())
+ return Error("Invalid INLINEASM record");
+ unsigned ConstStrSize = Record[2+AsmStrSize];
+ if (3+AsmStrSize+ConstStrSize > Record.size())
+ return Error("Invalid INLINEASM record");
+
+ for (unsigned i = 0; i != AsmStrSize; ++i)
+ AsmStr += (char)Record[2+i];
+ for (unsigned i = 0; i != ConstStrSize; ++i)
+ ConstrStr += (char)Record[3+AsmStrSize+i];
+ const PointerType *PTy = cast<PointerType>(CurTy);
+ V = InlineAsm::get(cast<FunctionType>(PTy->getElementType()),
+ AsmStr, ConstrStr, HasSideEffects);
+ break;
+ }
}
ValueList.AssignValue(V, NextCstNo);