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This commit is contained in:
nemerle 2016-05-06 15:57:15 +02:00
parent 59c199837c
commit 888de8d35e
34 changed files with 671 additions and 678 deletions
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4
include/Procedure.h
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@ -52,8 +52,8 @@ private:
/* Procedure FLAGS */
enum PROC_FLAGS
{
PROC_BADINST=0x00000100,/* Proc contains invalid or 386 instruction */
PROC_IJMP =0x00000200,/* Proc incomplete due to indirect jmp */
PROC_BADINST=0x00000100, /* Proc contains invalid or 386 instruction */
PROC_IJMP =0x00000200, /* Proc incomplete due to indirect jmp */
PROC_ICALL =0x00000400, /* Proc incomplete due to indirect call */
PROC_HLL =0x00001000, /* Proc is likely to be from a HLL */
PROC_NEAR =0x00010000, /* Proc exits with near return */

1
include/dcc.h
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@ -83,7 +83,6 @@ eErrorId scan(uint32_t ip, ICODE &p); /* scanner.c */
void parse (CALL_GRAPH * *); /* parser.c */
extern int strSize (const uint8_t *, char); /* parser.c */
//void disassem(int pass, Function * pProc); /* disassem.c */
void interactDis(const PtrFunction &, int initIC); /* disassem.c */
bool JmpInst(llIcode opcode); /* idioms.c */
queue::iterator appendQueue(queue &Q, BB *node); /* reducible.c */

2
include/dcc_interface.h
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@ -9,9 +9,7 @@ class IStructuredTextTarget;
struct IDcc {
static IDcc *get();
virtual void BaseInit()=0;
virtual bool load(QString name)=0; // load and preprocess -> find entry point
virtual const lFunction &validFunctions() const =0;
virtual QDir installDir()=0;
virtual QDir dataDir(QString kind)=0;
};

4
include/symtab.h
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@ -105,9 +105,9 @@ struct SYMTABLE
enum tableType /* The table types */
{
Label=0, /* The label table */
Comment /* The comment table */
Comment, /* The comment table */
NUM_TABLE_TYPES /* Number of entries: must be last */
};
constexpr int NUM_TABLE_TYPES = int(Comment)+1; /* Number of entries: must be last */
void createSymTables(void);
void destroySymTables(void);

2
src/Loaders.cpp
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@ -31,7 +31,7 @@ static struct MZHeader { /* EXE file header */
uint16_t lastPageSize; /* Size of the last page */
uint16_t numPages; /* Number of pages in the file */
uint16_t numReloc; /* Number of relocation items */
uint16_t numParaHeader; /* # of paragraphs in the header */
uint16_t numParaHeader; /* # of paragraphs in the header*/
uint16_t minAlloc; /* Minimum number of paragraphs */
uint16_t maxAlloc; /* Maximum number of paragraphs */
uint16_t initSS; /* Segment displacement of stack */

8
src/dataflow.cpp
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@ -876,14 +876,14 @@ void BB::findBBExps(LOCAL_ID &locals,Function *fnc)
bool res;
ID *_retVal; // function return value
Expr *_exp; // expression pointer - for HLI_POP and HLI_CALL */
//Expr *lhs; // exp ptr for return value of a HLI_CALL */
iICODE ticode; // Target icode */
Expr *_exp; // expression pointer - for HLI_POP and HLI_CALL
//Expr *lhs; // exp ptr for return value of a HLI_CALL
iICODE ticode; // Target icode
HLTYPE *ti_hl=nullptr;
uint8_t regi;
numHlIcodes = 0;
assert(&fnc->localId==&locals);
// register(s) to be forward substituted */
// register(s) to be forward substituted
auto valid_and_highlevel = instructions | filtered(ICODE::TypeAndValidFilter<HIGH_LEVEL>());
for (auto picode = valid_and_highlevel.begin(); picode != valid_and_highlevel.end(); picode++)
{

3
src/locident.cpp
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@ -453,7 +453,8 @@ eReg otherLongRegi (eReg regi, int idx, LOCAL_ID *locTbl)
}
/* Checks if the registers regL and regH have been used independently in
/**
* Checks if the registers regL and regH have been used independently in
* the local identifier table. If so, macros for these registers are
* placed in the local identifier table, as these registers belong to a
* long register identifier. */

9
src/scanner.cpp
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@ -591,10 +591,9 @@ eErrorId scan(uint32_t ip, ICODE &p)
static bool relocItem(const uint8_t *p)
{
PROG &prog(Project::get()->prog);
int i;
uint32_t off = p - prog.image();
for (i = 0; i < prog.cReloc; i++)
for (int i = 0; i < prog.cReloc; i++)
if (prog.relocTable[i] == off)
return true;
return false;
@ -621,10 +620,10 @@ static int signex(uint8_t b)
return ((b & 0x80)? (int)(0xFFFFFF00 | s): (int)s);
}
/****************************************************************************
* setAddress - Updates the source or destination field for the current
/**
* \brief Updates the source or destination field for the current
* icode, based on fdst and the TO_REG flag.
* Note: fdst == true is for the r/m part of the field (dest, unless TO_REG)
* \note fdst == true is for the r/m part of the field (dest, unless TO_REG)
* fdst == false is for reg part of the field
***************************************************************************/
static void setAddress(int i, bool fdst, uint16_t seg, int16_t reg, uint16_t off)

6
src/ui/DccMainWindow.cpp
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@ -23,8 +23,6 @@ DccMainWindow::DccMainWindow(QWidget *parent) :
ui->statusbar->addPermanentWidget(new QLabel("Test"));
g_IDCC = IDcc::get();
g_IDCC->BaseInit();
g_IDCC->Init(this);
m_last_display = nullptr;
m_command_queue = new CommandQueueView(this);
@ -78,7 +76,6 @@ void DccMainWindow::onNewFunction(PtrFunction f) {
void DccMainWindow::onOptim()
{
Project::get()->processCommands();
g_IDCC->analysis_Once();
emit functionListChanged();
if(m_last_display==m_selected_func)
{
@ -87,8 +84,7 @@ void DccMainWindow::onOptim()
}
void DccMainWindow::onOptim10()
{
for(int i=0; i<10; i++)
g_IDCC->analysis_Once();
Project::get()->processCommands(10);
emit functionListChanged();
if(m_last_display==m_selected_func)
{