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https://github.com/wolfpld/tracy.git
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Allow skipping functions on top of call stack.
Note that this is on-client performance intensive and shouldn't be used, except in special situations, like processing crashes.
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d1adf9e8d6
@ -1526,6 +1526,43 @@ void Profiler::CalibrateDelay()
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}
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}
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}
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}
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void Profiler::SendCallstack( int depth, uint64_t thread, const char* skipBefore )
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{
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#ifdef TRACY_HAS_CALLSTACK
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auto ptr = Callstack( depth );
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auto data = (uintptr_t*)ptr;
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const auto sz = *data++;
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int i;
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for( i=0; i<sz; i++ )
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{
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auto frame = DecodeCallstackPtr( uint64_t( data[i] ) );
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const bool found = strcmp( frame.name, skipBefore ) == 0;
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tracy_free( (void*)frame.name );
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tracy_free( (void*)frame.file );
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if( found )
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{
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i++;
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break;
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}
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}
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if( i != sz )
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{
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memmove( data, data + i, ( sz - i ) * sizeof( uintptr_t* ) );
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*--data = sz - i;
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}
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Magic magic;
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auto& token = s_token.ptr;
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auto& tail = token->get_tail_index();
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auto item = token->enqueue_begin<tracy::moodycamel::CanAlloc>( magic );
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MemWrite( &item->hdr.type, QueueType::Callstack );
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MemWrite( &item->callstack.ptr, ptr );
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MemWrite( &item->callstack.thread, thread );
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tail.store( magic + 1, std::memory_order_release );
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#endif
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}
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}
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}
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#endif
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#endif
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@ -325,6 +325,8 @@ public:
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#endif
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#endif
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}
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}
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void SendCallstack( int depth, uint64_t thread, const char* skipBefore );
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static bool ShouldExit();
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static bool ShouldExit();
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#ifdef TRACY_ON_DEMAND
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#ifdef TRACY_ON_DEMAND
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