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Code Issues Releases Wiki Activity

GP-1518 Decompiler support for unions

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caheckman 2021-11-19 14:39:42 -05:00
parent 53e2c4dc4f
commit 3fdbbbb231
65 changed files with 5119 additions and 1068 deletions
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5
Ghidra/Features/Decompiler/src/decompile/cpp/cast.hh
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@ -61,8 +61,9 @@ public:
/// \brief Decide on integer promotion by examining just local properties of the given Varnode
///
/// \param vn is the given Varnode
/// \param op is the PcodeOp reading the Varnode
/// \return an IntPromotionCode (excluding NO_PROMOTION)
virtual int4 localExtensionType(const Varnode *vn) const=0;
virtual int4 localExtensionType(const Varnode *vn,const PcodeOp *op) const=0;
/// \brief Calculate the integer promotion code of a given Varnode
///
@ -157,7 +158,7 @@ public:
/// \brief Casting strategies that are specific to the C language
class CastStrategyC : public CastStrategy {
public:
virtual int4 localExtensionType(const Varnode *vn) const;
virtual int4 localExtensionType(const Varnode *vn,const PcodeOp *op) const;
virtual int4 intPromotionType(const Varnode *vn) const;
virtual bool checkIntPromotionForCompare(const PcodeOp *op,int4 slot) const;
virtual bool checkIntPromotionForExtension(const PcodeOp *op) const;