mirror of https://git.wuffs.org/MWCC
68 lines
1.9 KiB
C
68 lines
1.9 KiB
C
#ifndef COMPILER_TOC_H
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#define COMPILER_TOC_H
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#include "compiler/common.h"
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#ifdef __MWERKS__
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#pragma options align=mac68k
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#endif
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typedef struct CodeLabelList {
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struct CodeLabelList *next;
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Object *object;
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CLabel *label;
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} CodeLabelList;
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typedef struct PoolEntry {
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struct PoolEntry *next;
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Object *object;
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SInt32 offset;
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void *buffer;
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} PoolEntry;
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extern ObjectList *toclist;
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extern ObjectList *exceptionlist;
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extern void *descriptorlist;
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extern PoolEntry *floatconstpool;
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extern PoolEntry *doubleconstpool;
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extern ObjectList *floatconstlist;
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extern PoolEntry *vectorconstpool;
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extern ObjectList *vectorconstlist;
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extern Object toc0;
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extern Boolean no_descriptors;
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extern Object pic_base;
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extern VarInfo pic_base_varinfo;
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extern short pic_base_reg;
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extern CodeLabelList *codelabellist;
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extern void setupaddressing(void);
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extern void createNonLazyPointer(Object *obj);
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extern void referenceIndirectPointer(Object *obj);
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extern Object *createIndirect(Object *obj, Boolean flag1, Boolean flag2);
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extern Object *createfloatconstant(Type *type, Float *data);
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extern Object *createvectorconstant(Type *type, MWVector128 *data);
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extern void DeclarePooledConstants(void);
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extern Object *CreateFloatConst(Type *type, Float *data, SInt32 *pOffset);
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extern void dumpcodelabels(Object *func);
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typedef struct COVCResult {
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// this struct might be used in other places too???
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short op1;
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short op2;
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char arg;
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} COVCResult;
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extern Boolean canoptimizevectorconst(MWVector128 *vecp, Type *type, COVCResult *result);
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extern Boolean TOC_use_fsel(ENode *expr);
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extern Boolean TOC_use_isel(ENode *expr, Boolean flag);
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extern SInt32 GetSizeSkip(ENode *expr);
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extern void Optimize64bitMath(ENode *expr);
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extern void expandTOCreferences(Statement **stmts);
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extern void resetTOCvarinfo(void);
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extern Boolean needdescriptor(void);
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extern Object *createstaticinitobject(void);
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#ifdef __MWERKS__
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#pragma options align=reset
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#endif
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#endif
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