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Module: Hash functions only once during loading.

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This fixes the loading speed regression from #10501.
This commit is contained in:
Unknown W. Brackets committed 2018-03-17 13:36:37 -07:00
1 parent 473c87273f
commit f14f2efa79
3 files changed
+20 -9
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Core/HLE/sceKernelModule.cpp
+11 -6
View File
@@ -1268,7 +1268,7 @@ static Module *__KernelLoadELFFromPtr(const u8 *ptr, size_t elfSize, u32 loadAdd
scan = g_Config.bFuncReplacements;
#endif
bool gotSymbols = scan && reader.LoadSymbols();
bool insertSymbols = scan && !reader.LoadSymbols();
std::vector<SectionID> codeSections = reader.GetCodeSections();
for (SectionID id : codeSections) {
u32 start = reader.GetSectionAddr(id);
@@ -1280,8 +1280,9 @@ static Module *__KernelLoadELFFromPtr(const u8 *ptr, size_t elfSize, u32 loadAdd
if (end > module->textEnd)
module->textEnd = end;
if (scan)
MIPSAnalyst::ScanForFunctions(start, end, !gotSymbols);
if (scan) {
MIPSAnalyst::ScanForFunctions(start, end, insertSymbols);
}
}
// Some games don't have any sections at all.
@@ -1290,14 +1291,18 @@ static Module *__KernelLoadELFFromPtr(const u8 *ptr, size_t elfSize, u32 loadAdd
u32 scanEnd = module->textEnd;
// Skip the exports and imports sections, they're not code.
if (scanEnd >= std::min(modinfo->libent, modinfo->libstub)) {
MIPSAnalyst::ScanForFunctions(scanStart, std::min(modinfo->libent, modinfo->libstub) - 4, !gotSymbols);
MIPSAnalyst::ScanForFunctions(scanStart, std::min(modinfo->libent, modinfo->libstub) - 4, insertSymbols);
scanStart = std::min(modinfo->libentend, modinfo->libstubend);
}
if (scanEnd >= std::max(modinfo->libent, modinfo->libstub)) {
MIPSAnalyst::ScanForFunctions(scanStart, std::max(modinfo->libent, modinfo->libstub) - 4, !gotSymbols);
MIPSAnalyst::ScanForFunctions(scanStart, std::max(modinfo->libent, modinfo->libstub) - 4, insertSymbols);
scanStart = std::max(modinfo->libentend, modinfo->libstubend);
}
MIPSAnalyst::ScanForFunctions(scanStart, scanEnd, !gotSymbols);
MIPSAnalyst::ScanForFunctions(scanStart, scanEnd, insertSymbols);
}
if (scan) {
MIPSAnalyst::FinalizeScan(insertSymbols);
}
}