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LLVM DSL: add line number in get_const_vector automatically

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This commit is contained in:
Nekotekina 2021-09-01 16:20:33 +03:00
parent f188019244
commit 7cf9d1380b
4 changed files with 30 additions and 30 deletions
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16
rpcs3/Emu/CPU/CPUTranslator.cpp
View File

@ -108,7 +108,7 @@ llvm::Value* cpu_translator::bitcast(llvm::Value* val, llvm::Type* type) const
}
template <>
std::pair<bool, v128> cpu_translator::get_const_vector<v128>(llvm::Value* c, u32 a, u32 b)
std::pair<bool, v128> cpu_translator::get_const_vector<v128>(llvm::Value* c, u32 _pos, u32 _line)
{
v128 result{};
@ -131,12 +131,12 @@ std::pair<bool, v128> cpu_translator::get_const_vector<v128>(llvm::Value* c, u32
return {true, result};
}
fmt::throw_exception("[0x%x, %u] Not a vector", a, b);
fmt::throw_exception("[0x%x, %u] Not a vector", _pos, _line);
}
if (auto v = llvm::cast<llvm::VectorType>(t); v->getScalarSizeInBits() * v->getNumElements() != 128)
{
fmt::throw_exception("[0x%x, %u] Bad vector size: i%ux%u", a, b, v->getScalarSizeInBits(), v->getNumElements());
fmt::throw_exception("[0x%x, %u] Bad vector size: i%ux%u", _pos, _line, v->getScalarSizeInBits(), v->getNumElements());
}
const auto cv = llvm::dyn_cast<llvm::ConstantDataVector>(c);
@ -151,10 +151,10 @@ std::pair<bool, v128> cpu_translator::get_const_vector<v128>(llvm::Value* c, u32
if (llvm::isa<llvm::ConstantExpr>(c))
{
// Sorry, if we cannot evaluate it we cannot use it
fmt::throw_exception("[0x%x, %u] Constant Expression!", a, b);
fmt::throw_exception("[0x%x, %u] Constant Expression!", _pos, _line);
}
fmt::throw_exception("[0x%x, %u] Unexpected constant type", a, b);
fmt::throw_exception("[0x%x, %u] Unexpected constant type", _pos, _line);
}
const auto sct = t->getScalarType();
@ -203,14 +203,14 @@ std::pair<bool, v128> cpu_translator::get_const_vector<v128>(llvm::Value* c, u32
}
else
{
fmt::throw_exception("[0x%x, %u] Unexpected vector element type", a, b);
fmt::throw_exception("[0x%x, %u] Unexpected vector element type", _pos, _line);
}
return {true, result};
}
template <>
llvm::Constant* cpu_translator::make_const_vector<v128>(v128 v, llvm::Type* t)
llvm::Constant* cpu_translator::make_const_vector<v128>(v128 v, llvm::Type* t, u32 _line)
{
if (const auto ct = llvm::dyn_cast<llvm::IntegerType>(t); ct && ct->getBitWidth() == 128)
{
@ -247,7 +247,7 @@ llvm::Constant* cpu_translator::make_const_vector<v128>(v128 v, llvm::Type* t)
return llvm::ConstantDataVector::get(m_context, llvm::makeArrayRef(reinterpret_cast<const f64*>(v._bytes), 2));
}
fmt::throw_exception("No supported constant type");
fmt::throw_exception("[line %u] No supported constant type", _line);
}
#endif

4
rpcs3/Emu/CPU/CPUTranslator.h
View File

@ -3228,10 +3228,10 @@ public:
}
template <typename R = v128>
std::pair<bool, R> get_const_vector(llvm::Value*, u32 a, u32 b);
std::pair<bool, R> get_const_vector(llvm::Value*, u32 pos, u32 = __builtin_LINE());
template <typename T = v128>
llvm::Constant* make_const_vector(T, llvm::Type*);
llvm::Constant* make_const_vector(T, llvm::Type*, u32 = __builtin_LINE());
};
// Format llvm::SizeType

8
rpcs3/Emu/Cell/PPUTranslator.cpp
View File

@ -243,7 +243,7 @@ Function* PPUTranslator::Translate(const ppu_function& info)
}
const u32 op = vm::read32(vm::cast(m_addr + base));
(this->*(s_ppu_decoder.decode(op)))({op});
if (m_rel)
@ -1006,7 +1006,7 @@ void PPUTranslator::VMADDFP(ppu_opcode_t op)
auto [a, b, c] = get_vrs<f32[4]>(op.va, op.vb, op.vc);
// Optimization: Emit only a floating multiply if the addend is zero
if (auto [ok, data] = get_const_vector(b.value, m_addr, 2000); ok)
if (auto [ok, data] = get_const_vector(b.value, m_addr); ok)
{
if (data == v128::from32p(1u << 31))
{
@ -1317,7 +1317,7 @@ void PPUTranslator::VNMSUBFP(ppu_opcode_t op)
auto [a, b, c] = get_vrs<f32[4]>(op.va, op.vb, op.vc);
// Optimization: Emit only a floating multiply if the addend is zero
if (const auto [ok, data] = get_const_vector(b.value, m_addr, 2004); ok)
if (const auto [ok, data] = get_const_vector(b.value, m_addr); ok)
{
if (data == v128{})
{
@ -1515,7 +1515,7 @@ void PPUTranslator::VSEL(ppu_opcode_t op)
const auto c = get_vr<u32[4]>(op.vc);
// Check if the constant mask doesn't require bit granularity
if (auto [ok, mask] = get_const_vector(c.value, m_addr, 9000); ok)
if (auto [ok, mask] = get_const_vector(c.value, m_addr); ok)
{
bool sel_32 = true;
for (u32 i = 0; i < 4; i++)

32
rpcs3/Emu/Cell/SPURecompiler.cpp
View File

@ -7390,7 +7390,7 @@ public:
const auto c = get_vr(op.rc);
// Check if the constant mask doesn't require bit granularity
if (auto [ok, mask] = get_const_vector(c.value, m_pos, 8000); ok)
if (auto [ok, mask] = get_const_vector(c.value, m_pos); ok)
{
bool sel_32 = true;
for (u32 i = 0; i < 4; i++)
@ -7492,7 +7492,7 @@ public:
const auto c = get_vr<u8[16]>(op.rc);
if (auto [ok, mask] = get_const_vector(c.value, m_pos, 57216); ok)
if (auto [ok, mask] = get_const_vector(c.value, m_pos); ok)
{
// Optimization: SHUFB with constant mask
if (((mask._u64[0] | mask._u64[1]) & 0xe0e0e0e0e0e0e0e0) == 0)
@ -7597,7 +7597,7 @@ public:
return;
}
if (auto [ok, data] = get_const_vector(b.value, m_pos, 7000); ok)
if (auto [ok, data] = get_const_vector(b.value, m_pos); ok)
{
const bool all_bytes_equiv = data == v128::from8p(data._u8[0]);
if (all_bytes_equiv)
@ -7613,7 +7613,7 @@ public:
if (auto [ok, bs] = match_expr(b, byteswap(match<u8[16]>())); ok)
{
if (auto [ok, data] = get_const_vector(a.value, m_pos, 7000); ok)
if (auto [ok, data] = get_const_vector(a.value, m_pos); ok)
{
const bool all_bytes_equiv = data == v128::from8p(data._u8[0]);
if (all_bytes_equiv)
@ -7858,7 +7858,7 @@ public:
for (u32 i = 0; i < 2; i++)
{
if (auto [ok, data] = get_const_vector(ab[i].value, m_pos, 5000); ok)
if (auto [ok, data] = get_const_vector(ab[i].value, m_pos); ok)
{
safe_int_compare.set(i);
safe_nonzero_compare.set(i);
@ -8028,7 +8028,7 @@ public:
for (u32 i = 0; i < 2; i++)
{
if (auto [ok, data] = get_const_vector(ab[i].value, m_pos, 6000); ok)
if (auto [ok, data] = get_const_vector(ab[i].value, m_pos); ok)
{
safe_float_compare.set(i);
safe_int_compare.set(i);
@ -8093,7 +8093,7 @@ public:
for (u32 i = 0; i < 2; i++)
{
if (auto [ok, data] = get_const_vector(ab[i].value, m_pos, 6000); ok)
if (auto [ok, data] = get_const_vector(ab[i].value, m_pos); ok)
{
safe_float_compare.set(i);
safe_int_compare.set(i);
@ -8151,7 +8151,7 @@ public:
// Optimization: Emit only a floating multiply if the addend is zero
// This is odd since SPU code could just use the FM instruction, but it seems common enough
if (auto [ok, data] = get_const_vector(c.value, m_pos, 4000); ok)
if (auto [ok, data] = get_const_vector(c.value, m_pos); ok)
{
if (is_spu_float_zero(data, -1))
{
@ -8168,14 +8168,14 @@ public:
if ([&]()
{
if (auto [ok, data] = get_const_vector(a.value, m_pos, 4000); ok)
if (auto [ok, data] = get_const_vector(a.value, m_pos); ok)
{
if (!is_spu_float_zero(data, +1))
{
return false;
}
if (auto [ok0, data0] = get_const_vector(b.value, m_pos, 4000); ok0)
if (auto [ok0, data0] = get_const_vector(b.value, m_pos); ok0)
{
if (is_spu_float_zero(data0, +1))
{
@ -8184,14 +8184,14 @@ public:
}
}
if (auto [ok, data] = get_const_vector(a.value, m_pos, 4000); ok)
if (auto [ok, data] = get_const_vector(a.value, m_pos); ok)
{
if (!is_spu_float_zero(data, -1))
{
return false;
}
if (auto [ok0, data0] = get_const_vector(b.value, m_pos, 4000); ok0)
if (auto [ok0, data0] = get_const_vector(b.value, m_pos); ok0)
{
if (is_spu_float_zero(data0, -1))
{
@ -8435,7 +8435,7 @@ public:
value_t<s32[4]> a = get_vr<s32[4]>(op.ra);
value_t<f64[4]> r;
if (auto [ok, data] = get_const_vector(a.value, m_pos, 25971); ok)
if (auto [ok, data] = get_const_vector(a.value, m_pos); ok)
{
r.value = build<f64[4]>(data._s32[0], data._s32[1], data._s32[2], data._s32[3]).eval(m_ir);
}
@ -8475,7 +8475,7 @@ public:
value_t<s32[4]> a = get_vr<s32[4]>(op.ra);
value_t<f64[4]> r;
if (auto [ok, data] = get_const_vector(a.value, m_pos, 20971); ok)
if (auto [ok, data] = get_const_vector(a.value, m_pos); ok)
{
r.value = build<f64[4]>(data._u32[0], data._u32[1], data._u32[2], data._u32[3]).eval(m_ir);
}
@ -8528,7 +8528,7 @@ public:
for (auto pair : std::initializer_list<std::pair<value_t<u32[4]>, value_t<u32[4]>>>{{a, b}, {b, a}})
{
if (auto [ok, data] = get_const_vector(pair.first.value, m_pos, 10000); ok)
if (auto [ok, data] = get_const_vector(pair.first.value, m_pos); ok)
{
data._u32[3] %= SPU_LS_SIZE;
@ -8552,7 +8552,7 @@ public:
for (auto pair : std::initializer_list<std::pair<value_t<u32[4]>, value_t<u32[4]>>>{{a, b}, {b, a}})
{
if (auto [ok, data] = get_const_vector(pair.first.value, m_pos, 10000); ok)
if (auto [ok, data] = get_const_vector(pair.first.value, m_pos); ok)
{
data._u32[3] %= SPU_LS_SIZE;