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tests/A64: Add VUZP{1,2}.S unit tests

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zmt00 2023-12-02 10:35:51 -08:00 committed by merry
parent 5bae42d012
commit d68b916f57
1 changed files with 23 additions and 0 deletions
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tests/A64/a64.cpp
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@ -1518,3 +1518,26 @@ TEST_CASE("A64: rand2", "[a64][.]") {
REQUIRE(jit.GetVector(30) == Vector{0x0000000000000000, 0x8080808080808080});
REQUIRE(jit.GetVector(31) == Vector{0xb3b2b3b200000000, 0x0000000000000000});
}
TEST_CASE("A64: UZP{1,2}.S", "[a64]") {
A64TestEnv env;
A64::Jit jit{A64::UserConfig{&env}};
env.code_mem.emplace_back(0x0e811802); // UZP1 V2.2S, V0.2S, V1.2S
env.code_mem.emplace_back(0x0e815803); // UZP2 V3.2S, V0.2S, V1.2S
env.code_mem.emplace_back(0x4e811804); // UZP1 V4.4S, V0.4S, V1.4S
env.code_mem.emplace_back(0x4e815805); // UZP2 V5.4S, V0.4S, V1.4S
env.code_mem.emplace_back(0x14000000); // B .
jit.SetPC(0);
jit.SetVector(0, {0x76543210'0BADC0DE, 0x6789ABCD'34564567});
jit.SetVector(1, {0xF3F2F1F0'44332211, 0x43424140'0F1E2D3C});
env.ticks_left = 5;
jit.Run();
REQUIRE(jit.GetVector(2) == Vector{0x44332211'0BADC0DE, 0});
REQUIRE(jit.GetVector(3) == Vector{0xF3F2F1F0'76543210, 0});
REQUIRE(jit.GetVector(4) == Vector{0x34564567'0BADC0DE, 0x0F1E2D3C'44332211});
REQUIRE(jit.GetVector(5) == Vector{0x6789ABCD'76543210, 0x43424140'F3F2F1F0});
}