From 9a46dd0e2e80790d9848c0bbd718932a27c23269 Mon Sep 17 00:00:00 2001
From: Ash Wolf <ninji@wuffs.org>
Date: Mon, 7 Nov 2022 03:06:21 +0000
Subject: honk

---
 PCode.h | 110 ----------------------------------------------------------------
 1 file changed, 110 deletions(-)
 delete mode 100644 PCode.h

(limited to 'PCode.h')

diff --git a/PCode.h b/PCode.h
deleted file mode 100644
index 601cfdc..0000000
--- a/PCode.h
+++ /dev/null
@@ -1,110 +0,0 @@
-#pragma once
-
-typedef struct _PCodeArg {
-    unsigned int _0;
-    unsigned int _4;
-    unsigned int _8;
-} PCodeArg;
-
-typedef struct _PCode {
-    struct _PCode *nextPCode;
-    struct _PCode *prevPCode;
-    struct _PCBlock *block;
-    unsigned int xx_C;
-    unsigned int _10;
-    int flags;
-    unsigned int _18;
-    unsigned int _1C;
-    short op;
-    short argCount;
-    PCodeArg args[0];
-} PCode;
-
-typedef struct _PCLabel {
-    struct _PCLabel *nextLabel;
-    struct _PCBlock *block;
-    short resolved;
-    short index;
-} PCLabel;
-
-typedef struct _PCLink {
-    struct _PCLink *nextLink;
-    struct _PCBlock *block;
-} PCLink;
-
-typedef struct _PCBlock {
-    struct _PCBlock *nextBlock;
-    struct _PCBlock *prevBlock;
-    PCLabel *labels;
-    PCLink *predecessors;
-    PCLink *successors;
-    PCode *firstPCode;
-    PCode *lastPCode;
-    int blockIndex;
-    int codeOffset; // in bytes
-    int loopWeight;
-    short pcodeCount;
-    unsigned short flags;
-} PCBlock;
-
-/* PCode Flags */
-enum {
-    fPCodeFlag1 = 1,
-    fPCodeFlag2 = 2,
-    fPCodeFlag4 = 4,
-    fPCodeFlag8 = 8,
-    fPCodeFlag10 = 0x10,
-    fIsPtrOp = 0x20,
-    fIsConst = 0x40,
-    fIsVolatile = 0x80,
-    fSideEffects = 0x100,
-    fPCodeFlag200 = 0x200,
-    fPCodeFlag400 = 0x400,
-    fPCodeFlag800 = 0x800,
-    fPCodeFlag1000 = 0x1000,
-    fCommutative = 0x2000,
-    fIsCSE = 0x4000,
-    fOverflow = 0x800000,
-    fLink = 0x1000000,
-    fBranchNotTaken = 0x4000000,
-    fBranchTaken = 0x8000000,
-    fAbsolute = 0x10000000,
-    fSetsCarry = 0x10000000,
-};
-
-enum {
-    fPCBlockFlag1 = 1,
-    fPCBlockFlag2 = 2,
-    fPCBlockFlag4 = 4,
-    fPCBlockFlag8 = 8,
-    fPCBlockFlag10 = 0x10,
-    fPCBlockFlag20 = 0x20
-};
-
-extern PCBlock *pcbasicblocks;
-extern PCBlock *pclastblock;
-extern void *prologue;
-extern void *epilogue;
-extern PCBlock **depthfirstordering;
-extern int pcblockcount;
-extern int pcloopweight;
-
-extern void initpcode();
-extern PCode *makepcode(short op, ...);
-extern void emitpcode(short op, ...);
-extern PCode *copypcode(PCode *pcode);
-extern PCLabel *makepclabel();
-extern PCBlock *makepcblock();
-extern void pclabel(PCBlock *block, PCLabel *label);
-extern void pcbranch(PCBlock *block, PCLabel *label);
-extern void pccomputepredecessors();
-extern void deleteblock(PCBlock *block);
-extern void deleteunreachableblocks();
-extern void appendpcode(PCBlock *block, PCode *pcode);
-extern void deletepcode(PCode *pcode);
-extern void insertpcodebefore(PCode *anchor, PCode *newpcode);
-extern void insertpcodeafter(PCode *anchor, PCode *newpcode);
-extern void setpcodeflags(int flags);
-extern void clearpcodeflags(int flags);
-extern int pccomputeoffsets();
-extern void computedepthfirstordering();
-- 
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