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Merge branch 'master' into updatess

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Megamouse 2024-11-14 19:36:09 +01:00 • committed by GitHub
commit e6b60a88d4
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1 changed files with 21 additions and 11 deletions
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32
rpcs3/Emu/Cell/SPUCommonRecompiler.cpp
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@ -37,21 +37,31 @@ constexpr u32 s_reg_max = spu_recompiler_base::s_reg_max;
template<typename T>
struct span_less
{
static int compare(const std::span<T>& this_, const std::span<T>& that) noexcept
static int compare(const std::span<T>& lhs, const std::span<T>& rhs) noexcept
{
int res = std::memcmp(this_.data(), that.data(), std::min(this_.size_bytes(), that.size_bytes()));
if (res == 0 && this_.size() != that.size())
// TODO: Replace with std::lexicographical_compare_three_way when it becomes available to all compilers
for (usz i = 0, last = std::min(lhs.size(), rhs.size()); i != last; i++)
{
res = this_.size() < that.size() ? -1 : 1;
const T vl = lhs[i];
const T vr = rhs[i];
if (vl != vr)
{
return vl < vr ? -1 : 1;
}
}
return res;
if (lhs.size() != rhs.size())
{
return lhs.size() < rhs.size() ? -1 : 1;
}
return 0;
}
bool operator()(const std::span<T>& this_, const std::span<T>& that) const noexcept
bool operator()(const std::span<T>& lhs, const std::span<T>& rhs) const noexcept
{
return compare(this_, that) < 0;
return compare(lhs, rhs) < 0;
}
};
@ -558,7 +568,7 @@ extern void utilize_spu_data_segment(u32 vaddr, const void* ls_data_vaddr, u32 s
return;
}
std::vector<u32> data(size / 4, 0);
std::vector<u32> data(size / 4);
std::memcpy(data.data(), ls_data_vaddr, size);
spu_cache::precompile_data_t obj{vaddr, std::move(data)};
@ -951,7 +961,7 @@ void spu_cache::initialize(bool build_existing_cache)
u32 next_func = 0;
u32 sec_addr = umax;
u32 sec_idx = 0;
std::vector<u32> inst_data;
std::span<const u32> inst_data;
// Try to get the data this index points to
for (auto& sec : data_list)
@ -961,7 +971,7 @@ void spu_cache::initialize(bool build_existing_cache)
const usz func_idx = func_i - passed_count;
sec_addr = sec.vaddr;
func_addr = ::at32(sec.funcs, func_idx);
inst_data = sec.inst_data;
inst_data = { sec.inst_data.data(), sec.inst_data.size() };
next_func = sec.funcs.size() >= func_idx ? ::narrow<u32>(sec_addr + inst_data.size() * 4) : sec.funcs[func_idx];
break;
}