Allow source file modification time to be newer then trace capture time via checkbox

Useful on a Mac if sources are controlled via git

profiler/src/profiler/TracyFilesystem.cpp

@@ -10,6 +10,7 @@ bool SourceFileValid( const char* fn, uint64_t olderThan, const View& view, cons
     struct stat buf;
     if( stat( view.SourceSubstitution( fn ), &buf ) == 0 && ( buf.st_mode & S_IFREG ) != 0 )
     {
+        if(!view.ValidateSourceAge()) return true;
         return (uint64_t)buf.st_mtime < olderThan;
     }
     return false;

profiler/src/profiler/TracyView.hpp

@@ -124,6 +124,7 @@ public:
     uint16_t GetPort() const { return m_worker.GetPort(); }
 
     const char* SourceSubstitution( const char* srcFile ) const;
+    bool ValidateSourceAge() const { return m_validateSourceAge; }
 
     void ShowSampleParents( uint64_t symAddr, bool withInlines ) { m_sampleParents.symAddr = symAddr; m_sampleParents.sel = 0; m_sampleParents.withInlines = withInlines; }
 
@@ -585,6 +586,7 @@ private:
 
     std::vector<SourceRegex> m_sourceSubstitutions;
     bool m_sourceRegexValid = true;
+    bool m_validateSourceAge = true;
 
     RangeSlim m_setRangePopup;
     bool m_setRangePopupOpen = false;

profiler/src/profiler/TracyView_TraceInfo.cpp

@@ -863,6 +863,8 @@ void View::DrawInfo()
             m_sourceRegexValid = regexValid;
         }
 
+        ImGui::Checkbox("Enforce source file modification time older than trace capture time", &m_validateSourceAge);
+
         ImGui::TreePop();
     }