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authorAsh Wolf <ninji@wuffs.org>2023-01-26 11:30:47 +0000
committerAsh Wolf <ninji@wuffs.org>2023-01-26 11:30:47 +0000
commit094b96ca1df4a035b5f93c351f773306c0241f3f (patch)
tree95ce05e3ebe816c7ee7996206bb37ea17d8ca33c /includes/compiler/IroLinearForm.h
parentfc0c4c0df7b583b55a08317cf1ef6a71d27c0440 (diff)
downloadMWCC-094b96ca1df4a035b5f93c351f773306c0241f3f.tar.gz
MWCC-094b96ca1df4a035b5f93c351f773306c0241f3f.zip
move lots of source files around to match their actual placement in the original treemain
Diffstat (limited to 'includes/compiler/IroLinearForm.h')
-rw-r--r--includes/compiler/IroLinearForm.h165
1 files changed, 0 insertions, 165 deletions
diff --git a/includes/compiler/IroLinearForm.h b/includes/compiler/IroLinearForm.h
deleted file mode 100644
index 1e7df4f..0000000
--- a/includes/compiler/IroLinearForm.h
+++ /dev/null
@@ -1,165 +0,0 @@
-#ifndef COMPILER_IROLINEARFORM_H
-#define COMPILER_IROLINEARFORM_H
-
-#include "compiler/IrOptimizer.h"
-#include "compiler/Switch.h"
-#include "compiler/enode.h"
-
-#ifdef __MWERKS__
-#pragma options align=mac68k
-#endif
-
-typedef struct IROLinearIRSave {
- IROLinear *firstLinear;
- IROLinear *lastLinear;
- UInt32 numLinear;
- Statement *curStat;
- Boolean disableDueToAsm;
- Boolean isLeafFunction;
- Boolean functionHasReturn;
- void *nullCheckList;
- Statement *currStmt;
- Statement *prevStmt;
-} IROLinearIRSave;
-
-typedef enum IROLinearType {
- IROLinearNop,
- IROLinearOperand,
- IROLinearOp1Arg,
- IROLinearOp2Arg,
- IROLinearGoto,
- IROLinearIf,
- IROLinearIfNot,
- IROLinearReturn,
- IROLinearLabel,
- IROLinearSwitch,
- IROLinearOp3Arg,
- IROLinearFunccall,
- IROLinearEntry,
- IROLinearExit,
- IROLinearBeginCatch,
- IROLinearEndCatch,
- IROLinearEndCatchDtor,
- IROLinearAsm,
- IROLinear18,
- IROLinear19,
- IROLinearEnd
-} IROLinearType;
-
-enum {
- IROLF_1 = 0x1,
- IROLF_Reffed = 0x2,
- IROLF_Assigned = 0x4,
- IROLF_8 = 0x8,
- IROLF_Used = 0x10,
- IROLF_Ind = 0x20,
- IROLF_Subs = 0x40,
- IROLF_80 = 0x80,
- IROLF_LoopInvariant = 0x100,
- IROLF_BeginLoop = 0x200,
- IROLF_EndLoop = 0x400,
- IROLF_Ris = 0x800,
- IROLF_Immind = 0x1000,
- IROLF_VecOp = 0x2000,
- IROLF_4000 = 0x4000,
- IROLF_8000 = 0x8000,
- IROLF_VecOpBase = 0x10000,
- IROLF_20000 = 0x20000,
- IROLF_CounterLoop = 0x40000,
- IROLF_BitfieldIndirect = 0x80000,
- IROLF_CouldError = 0x100000
-};
-
-// actual name is LinearNode as per mwccppc v8
-struct IROLinear {
- IROLinearType type;
- ENodeType nodetype;
- SInt32 flags;
- UInt16 nodeflags;
- unsigned short index;
- Statement *stmt;
- Type *rtype;
- IROExpr *expr;
- struct ERange *x16;
- PointsToFunction *pointsToFunction;
- Boolean x1E;
- union {
- struct {
- void *data1;
- void *data2;
- void *data3;
- void *data4;
- void *data5;
- } idk;
- // Operand
- ENode *node;
- // Op1Arg
- IROLinear *monadic;
- // Op2Arg
- struct {
- IROLinear *left;
- IROLinear *right;
- } diadic;
- // Op3Arg
- struct {
- IROLinear *a;
- IROLinear *b;
- IROLinear *c;
- } args3;
- // Funccall
- struct {
- char ispascal;
- short argCount;
- IROLinear **args;
- IROLinear *linear8; // funcref
- TypeFunc *functype;
- struct LocationSetSet *returnedLocs;
- } funccall;
- // Asm
- Statement *asm_stmt;
- // If, IfNot, Goto, Label
- struct {
- CLabel *label;
- IROLinear *x4; // if,ifnot only??
- } label;
- struct {
- SwitchInfo *info;
- IROLinear *x4;
- } swtch;
- // BeginCatch, EndCatch, EndCatchDtor
- struct {
- IROLinear *linear;
- int x4;
- int x8;
- } ctch;
- } u;
- IROLinear *next;
-};
-
-#ifdef __MWERKS__
-#pragma options align=reset
-#endif
-
-extern IROLinear *IRO_FirstLinear;
-extern IROLinear *IRO_LastLinear;
-extern UInt32 IRO_NumLinear;
-extern Statement *CurStat;
-
-extern IROLinear *IRO_NewLinear(IROLinearType type);
-extern void IRO_PreLinearize(Statement *stmt);
-extern void IRO_Linearize(Statement *stmt);
-extern ENode *IRO_NewENode(ENodeType nodetype);
-extern Statement *IRO_Delinearize(IRONode *node, IROLinear *linear);
-extern void IRO_RenumberInts(void);
-extern void IRO_UpdateFlagsOnInts(void);
-extern void IRO_SaveLinearIR(IROLinearIRSave *save);
-extern void IRO_RestoreLinearIR(IROLinearIRSave *save);
-
-#define IS_LINEAR_ENODE(_linear, _nodetype) ( ((_linear)->type == IROLinearOperand) && ((_linear)->u.node->type) == (_nodetype) )
-#define IS_LINEAR_MONADIC(_linear, _nodetype) ( ((_linear)->type == IROLinearOp1Arg) && ((_linear)->nodetype) == (_nodetype) )
-#define IS_LINEAR_MONADIC_2(_linear, _nodetype1, _nodetype2) ( ((_linear)->type == IROLinearOp1Arg) && (((_linear)->nodetype) == (_nodetype1) || ((_linear)->nodetype) == (_nodetype2)) )
-#define IS_LINEAR_DIADIC(_linear, _nodetype) ( ((_linear)->type == IROLinearOp2Arg) && ((_linear)->nodetype) == (_nodetype) )
-#define IS_LINEAR_DIADIC_2(_linear, _nodetype1, _nodetype2) ( ((_linear)->type == IROLinearOp2Arg) && (((_linear)->nodetype) == (_nodetype1) || ((_linear)->nodetype) == (_nodetype2)) )
-#define IS_LINEAR_DIADIC_3(_linear, _nodetype1, _nodetype2, _nodetype3) ( ((_linear)->type == IROLinearOp2Arg) && (((_linear)->nodetype) == (_nodetype1) || ((_linear)->nodetype) == (_nodetype2) || ((_linear)->nodetype) == (_nodetype3)) )
-
-#endif