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x64Emitter: Check end of allocated space when emitting code.

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This commit is contained in:
Admiral H. Curtiss
2020-08-24 19:31:32 +02:00
parent c36ae84b96
commit 5b52b3e9cb
10 changed files with 125 additions and 17 deletions
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Source/UnitTests/Common/x64EmitterTest.cpp
+3 -1
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@@ -93,6 +93,7 @@ protected:
emitter.reset(new X64CodeBlock());
emitter->AllocCodeSpace(4096);
code_buffer = emitter->GetWritableCodePtr();
code_buffer_end = emitter->GetWritableCodeEnd();
disasm.reset(new disassembler);
disasm->set_syntax_intel();
@@ -158,12 +159,13 @@ protected:
EXPECT_EQ(expected_norm, disasmed_norm);
// Reset code buffer afterwards.
emitter->SetCodePtr(code_buffer);
emitter->SetCodePtr(code_buffer, code_buffer_end);
}
std::unique_ptr<X64CodeBlock> emitter;
std::unique_ptr<disassembler> disasm;
u8* code_buffer;
u8* code_buffer_end;
};
#define TEST_INSTR_NO_OPERANDS(Name, ExpectedDisasm) \