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ams: save 0x11000 of memory in spl via minor tweaks
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parent
b8072b1398
commit
d2f81d2ca2
2 changed files with 8 additions and 3 deletions
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@ -197,10 +197,15 @@ extern "C" {
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}
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}
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namespace {
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constinit ams::os::Mutex g_abort_lock(true);
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}
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/* Custom abort handler, so that std::abort will trigger these. */
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/* Custom abort handler, so that std::abort will trigger these. */
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void abort() {
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void abort() {
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static ams::os::Mutex abort_lock(true);
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std::scoped_lock lk(g_abort_lock);
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std::scoped_lock lk(abort_lock);
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ams::AbortImpl();
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ams::AbortImpl();
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__builtin_unreachable();
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__builtin_unreachable();
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@ -220,7 +220,7 @@ namespace ams::os::impl {
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constexpr size_t ThreadNamePrefixSize = sizeof(ThreadNamePrefix) - 1;
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constexpr size_t ThreadNamePrefixSize = sizeof(ThreadNamePrefix) - 1;
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const u64 func = reinterpret_cast<u64>(thread->function);
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const u64 func = reinterpret_cast<u64>(thread->function);
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static_assert(ThreadNamePrefixSize + sizeof(func) * 2 + 1 <= sizeof(thread->name_buffer));
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static_assert(ThreadNamePrefixSize + sizeof(func) * 2 + 1 <= sizeof(thread->name_buffer));
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std::snprintf(thread->name_buffer, sizeof(thread->name_buffer), "%s%016lX", ThreadNamePrefix, func);
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util::SNPrintf(thread->name_buffer, sizeof(thread->name_buffer), "%s%016lX", ThreadNamePrefix, func);
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}
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}
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thread->name_pointer = thread->name_buffer;
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thread->name_pointer = thread->name_buffer;
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