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PPU Analyzer: Use std::map::extract to reduce peak memory consumption

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This commit is contained in:
Elad 2025-01-16 09:44:06 +02:00
parent 857eac3d10
commit f5487e9137
1 changed files with 4 additions and 2 deletions
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6
rpcs3/Emu/Cell/PPUAnalyser.cpp
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@ -1705,7 +1705,7 @@ bool ppu_module<lv2_obj>::analyse(u32 lib_toc, u32 entry, const u32 sec_end, con
u32 per_instruction_bytes = 0; u32 per_instruction_bytes = 0;
for (auto&& [_, func] : as_rvalue(fmap)) for (auto&& [_, func] : fmap)
{ {
if (func.attr & ppu_attr::no_size && entry) if (func.attr & ppu_attr::no_size && entry)
{ {
@ -2080,8 +2080,10 @@ bool ppu_module<lv2_obj>::analyse(u32 lib_toc, u32 entry, const u32 sec_end, con
} }
// Convert map to vector (destructive) // Convert map to vector (destructive)
for (auto&& [_, block] : as_rvalue(std::move(fmap))) for (auto it = fmap.begin(); it != fmap.end(); it = fmap.begin())
{ {
ppu_function block = std::move(fmap.extract(it).mapped());
if (block.attr & ppu_attr::no_size && block.size > 4 && !used_fallback) if (block.attr & ppu_attr::no_size && block.size > 4 && !used_fallback)
{ {
ppu_log.warning("Block 0x%x will be compiled on per-instruction basis (size=0x%x)", block.addr, block.size); ppu_log.warning("Block 0x%x will be compiled on per-instruction basis (size=0x%x)", block.addr, block.size);