Hi, On Wed, Mar 23 2022, Erick Ochoa via Gcc wrote: > Hi, > > I am trying to understand what path is executed in GCC from parsing a C > expression (in a global variable declaration) to the value in DECL_INITIAL. > At the moment, I have annotated a tree during parsing. I have another > debugging pass that looks for this tree in subsequent passes. The > annotation persists if the tree is inside a function body. However, if the > tree is in a global variable initialization (i.e., DECL_INITIAL), then I am > unable to see the annotation even when placing the debugging pass at the > beginning of passes.def. > > Can someone provide a little bit of guidance?
Sounds like a gdb watchpoint should help here. Martin
