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riscv: Fix crash on clear icache.

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Oops, can't avoid marking all blocks invalid.  Luckily a syscall should
always take more bytes than the bail invalidated block code.
This commit is contained in:
Unknown W. Brackets 2023-08-13 18:01:05 -07:00
parent 87668a5720
commit 3f8f8d36d9
1 changed files with 1 additions and 7 deletions
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8
Core/MIPS/IR/IRNativeCommon.cpp
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@ -428,15 +428,9 @@ void IRNativeJit::InvalidateCacheAt(u32 em_address, int length) {
std::vector<int> numbers = blocks_.FindInvalidatedBlockNumbers(em_address, length);
for (int block_num : numbers) {
auto block = blocks_.GetBlock(block_num);
if (em_address != 0 || length < 0x1FFFFFFF) {
backend_->InvalidateBlock(block, block_num);
}
backend_->InvalidateBlock(block, block_num);
block->Destroy(block->GetTargetOffset());
}
if (em_address == 0 && length >= 0x1FFFFFFF) {
backend_->ClearAllBlocks();
}
}
bool IRNativeJit::DescribeCodePtr(const u8 *ptr, std::string &name) {