Lil-Ran/Pyarmor-Static-Unpack-1shot
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Add JUMP_BACKWARD + CACHE comments

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Sahil Jain
2025-06-30 22:57:49 +05:30
parent 6dae4e801f
commit 97ec04789d
2 changed files with 12 additions and 3 deletions
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11
ASTree.cpp
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@@ -1164,10 +1164,13 @@ PycRef<ASTNode> BuildFromCode(PycRef<PycCode> code, PycModule* mod)
}
break;
case Pyc::JUMP_ABSOLUTE_A:
// bpo-47120: Replaced JUMP_ABSOLUTE by the relative jump JUMP_BACKWARD.
case Pyc::JUMP_BACKWARD_A:
case Pyc::JUMP_BACKWARD_NO_INTERRUPT_A:
{
int offs = operand;
if (mod->verCompare(3, 10) >= 0)
offs *= sizeof(uint16_t); // // BPO-27129
offs *= sizeof(uint16_t); // // BPO-27129
if (offs < pos) {
if (curblock->blktype() == ASTBlock::BLK_FOR) {
@@ -1689,8 +1692,10 @@ PycRef<ASTNode> BuildFromCode(PycRef<PycCode> code, PycModule* mod)
}
// end for loop here
// TODO : Ensure that FOR loop ends here.
// Due to CACHE instructions at play, this can change.
/* TODO : Ensure that FOR loop ends here.
Due to CACHE instructions at play, the end indicated in
the for loop by pycdas is not correct, it is off by
some small amount. */
if (curblock->blktype() == ASTBlock::BLK_FOR) {
PycRef<ASTBlock> prev = blocks.top();
blocks.pop();