frederik
/
oscar64
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Fix copy indirect lea elimination

This commit is contained in:
drmortalwombat 2025-05-10 20:23:45 +02:00
parent c05d7e47f4
commit 8dc5f703e8
1 changed files with 3 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
oscar64/NativeCodeGenerator.cpp
View File

@ -5,7 +5,7 @@
#define JUMP_TO_BRANCH 1 #define JUMP_TO_BRANCH 1
#define CHECK_NULLPTR 0 #define CHECK_NULLPTR 0
#define REYCLE_JUMPS 1 #define REYCLE_JUMPS 1
#define DISASSEMBLE_OPT 0 #define DISASSEMBLE_OPT 1
static bool CheckFunc; static bool CheckFunc;
static bool CheckCase; static bool CheckCase;
@ -54650,7 +54650,7 @@ void NativeCodeProcedure::Compile(InterCodeProcedure* proc)
mInterProc->mLinkerObject->mNativeProc = this; mInterProc->mLinkerObject->mNativeProc = this;
CheckFunc = !strcmp(mIdent->mString, "mbox::configure_animations"); CheckFunc = !strcmp(mIdent->mString, "mbox::show");
int nblocks = proc->mBlocks.Size(); int nblocks = proc->mBlocks.Size();
tblocks = new NativeCodeBasicBlock * [nblocks]; tblocks = new NativeCodeBasicBlock * [nblocks];
@ -57092,7 +57092,7 @@ void NativeCodeProcedure::CompileInterBlock(InterCodeProcedure* iproc, InterCode
ins->mSrc[1].mTemp >= 0 && ins->mSrc[0].IsUByte() && ins->mSrc[0].mTemp >= 0 && ins->mSrc[1].mTemp >= 0 && ins->mSrc[0].IsUByte() && ins->mSrc[0].mTemp >= 0 &&
iblock->mInstructions[i + 1]->mCode == IC_LEA && iblock->mInstructions[i + 1]->mDst.mTemp != ins->mDst.mTemp && iblock->mInstructions[i + 1]->mSrc[0].mTemp != ins->mDst.mTemp && iblock->mInstructions[i + 1]->mCode == IC_LEA && iblock->mInstructions[i + 1]->mDst.mTemp != ins->mDst.mTemp && iblock->mInstructions[i + 1]->mSrc[0].mTemp != ins->mDst.mTemp &&
iblock->mInstructions[i + 1]->mSrc[0].mTemp == ins->mSrc[0].mTemp && iblock->mInstructions[i + 1]->mSrc[1].mTemp >= 0 && iblock->mInstructions[i + 1]->mSrc[0].mTemp == ins->mSrc[0].mTemp && iblock->mInstructions[i + 1]->mSrc[1].mTemp >= 0 &&
iblock->mInstructions[i + 2]->mCode == IC_LOAD && iblock->mInstructions[i + 2]->mSrc[0].mTemp == iblock->mInstructions[i + 1]->mDst.mTemp && iblock->mInstructions[i + 1]->mSrc[0].mFinal && iblock->mInstructions[i + 2]->mCode == IC_LOAD && iblock->mInstructions[i + 2]->mSrc[0].mTemp == iblock->mInstructions[i + 1]->mDst.mTemp && iblock->mInstructions[i + 2]->mSrc[0].mFinal &&
iblock->mInstructions[i + 3]->mCode == IC_STORE && iblock->mInstructions[i + 3]->mSrc[1].mTemp == ins->mDst.mTemp && iblock->mInstructions[i + 3]->mSrc[1].mFinal && iblock->mInstructions[i + 3]->mCode == IC_STORE && iblock->mInstructions[i + 3]->mSrc[1].mTemp == ins->mDst.mTemp && iblock->mInstructions[i + 3]->mSrc[1].mFinal &&
iblock->mInstructions[i + 3]->mSrc[0].mTemp == iblock->mInstructions[i + 2]->mDst.mTemp && iblock->mInstructions[i + 3]->mSrc[0].mFinal && iblock->mInstructions[i + 3]->mSrc[0].mTemp == iblock->mInstructions[i + 2]->mDst.mTemp && iblock->mInstructions[i + 3]->mSrc[0].mFinal &&
iblock->mInstructions[i + 2]->mSrc[0].mStride == iblock->mInstructions[i + 3]->mSrc[1].mStride) iblock->mInstructions[i + 2]->mSrc[0].mStride == iblock->mInstructions[i + 3]->mSrc[1].mStride)