debugging

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QtCreator Debugging • VS compatible keyboard shortcuts (F5, F10, F11, etc.) • Important exception: Ctrl+F5 • Can load core files, attach to processes, launch processes, etc. • Other debug windows available from Window-> Views • Threads window • Registers window • Debugger log (for invoking raw gdb commands)
QtCreator: Go-to Anything • Ctrl+K is the universal Go-To command • Similar to Ctrl+, in VS 2010+ • goes to source files • : goes to C++ classes, enums, and functions • l goes to line number • Fuzzy matching • F2 goes to the definition of a symbol • Alt left/right goes back/forward through navigation history
Page 1 and 2: BRUCE DAWSON VALVE GETTING STARTED
Page 3 and 4: Main Topics • Choosing a debugger
Page 5 and 6: Choosing a Debugger: cgdb
Page 7 and 8: Choosing a Debugger: QtCreator
Page 9 and 10: Getting QtCreator • Install from
Page 11 and 12: Getting QtCreator • Install from
Page 13: QtCreator building • Summarizes w
Page 17 and 18: QtCreator Debug Environment • LD_
Page 19 and 20: Symbols!
Page 21 and 22: Symbol Stripping • Our convention
Page 23 and 24: Symbol Sanity: Your Code • You ca
Page 25 and 26: Adding to Symbol Servers • Extrac
Page 27 and 28: Symbol Server Uses • Debuggers au
Page 29 and 30: Tips and Tricks
Page 31 and 32: Linux Library Loading • LD_PRELOA
Page 33 and 34: Dumpbin Replacements • nm - list
Page 35 and 36: Ptrace hardening (security) • Att
Page 37 and 38: References • Blogging about symbo
Page 39 and 40: Extra slides follow

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