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Code Issues Releases Wiki Activity

Attach handling of "this" to ProtoParameter

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This commit is contained in:
caheckman 2020-07-24 15:31:08 -04:00
parent bcc0f7fe38
commit 004a99bb87
29 changed files with 338 additions and 149 deletions
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18
Ghidra/Features/Decompiler/src/decompile/cpp/op.hh
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@ -100,15 +100,12 @@ public:
indirect_store = 0x80000000 ///< CPUI_INDIRECT is caused by CPUI_STORE
};
enum {
has_thisptr = 0x1, ///< First parameter ( getIn(1) ) is a this pointer
is_constructor = 0x2, ///< Op is call to a constructor
is_destructor = 0x4, ///< Op is call to a destructor
special_prop = 0x8, ///< Does some special form of datatype propagation
special_print = 0x10, ///< Op is marked for special printing
modified = 0x20, ///< This op has been modified by the current action
warning = 0x40, ///< Warning has been generated for this op
incidental_copy = 0x80, ///< Treat this as \e incidental for parameter recovery algorithms
is_cpool_transformed = 0x100 ///< Have we checked for cpool transforms
special_prop = 1, ///< Does some special form of datatype propagation
special_print = 2, ///< Op is marked for special printing
modified = 4, ///< This op has been modified by the current action
warning = 8, ///< Warning has been generated for this op
incidental_copy = 0x10, ///< Treat this as \e incidental for parameter recovery algorithms
is_cpool_transformed = 0x20 ///< Have we checked for cpool transforms
};
private:
TypeOp *opcode; ///< Pointer to class providing behavioral details of the operation
@ -199,9 +196,6 @@ public:
bool isSplitting(void) const { return ((flags&PcodeOp::splittingbranch)!=0); } ///< Return \b true if this branch splits
bool doesSpecialPropagation(void) const { return ((addlflags&PcodeOp::special_prop)!=0); } ///< Return \b true if this does datatype propagation
bool doesSpecialPrinting(void) const { return ((addlflags&PcodeOp::special_print)!=0); } ///< Return \b true if this needs to special printing
bool hasThisPointer(void) const { return ((addlflags&PcodeOp::has_thisptr)!=0); } ///< Return \b true if this is a call taking 'this' parameter
bool isConstructor(void) const { return ((addlflags&PcodeOp::is_constructor)!=0); } ///< Return \b true if this is call to a constructor
bool isDestructor(void) const { return ((addlflags&PcodeOp::is_destructor)!=0); } ///< Return \b true if this is call to a destructor
bool isIncidentalCopy(void) const { return ((addlflags&PcodeOp::incidental_copy)!=0); } ///< Return \b true if \b this COPY is \e incidental
/// \brief Return \b true if output is 1-bit boolean
bool isCalculatedBool(void) const { return ((flags&(PcodeOp::calculated_bool|PcodeOp::booloutput))!=0); }