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tests/A64: Randomize PSTATE.<NZCV>

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This commit is contained in:
MerryMage 2018-01-13 21:51:50 +00:00
parent c6a091d874
commit e99db8e745
1 changed files with 6 additions and 5 deletions
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9
tests/A64/fuzz_with_unicorn.cpp
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@ -121,7 +121,7 @@ restart:
return instruction;
}
static void TestInstance(const std::array<u64, 31>& regs, const std::vector<u32>& instructions) {
static void TestInstance(const std::array<u64, 31>& regs, const std::vector<u32>& instructions, u32 pstate) {
TestEnv jit_env;
TestEnv uni_env;
@ -136,11 +136,11 @@ static void TestInstance(const std::array<u64, 31>& regs, const std::vector<u32>
jit.SetRegisters(regs);
jit.SetPC(0);
jit.SetSP(0x8000000);
jit.SetPstate(0);
jit.SetPstate(pstate);
uni.SetRegisters(regs);
uni.SetPC(0);
uni.SetSP(0x8000000);
uni.SetPstate(0);
uni.SetPstate(pstate);
jit_env.ticks_left = instructions.size();
jit.Run();
@ -160,9 +160,10 @@ TEST_CASE("A64: Single random instruction", "[a64]") {
std::generate_n(regs.begin(), 31, []{ return RandInt<u64>(0, ~u64(0)); });
std::vector<u32> instructions;
instructions.push_back(GenRandomInst(0));
u32 pstate = RandInt<u32>(0, 0xF) << 28;
printf("%zu: %08x\n", iteration, instructions[0]);
TestInstance(regs, instructions);
TestInstance(regs, instructions, pstate);
}
}