llvm - printing line number of the source codes Stmt using clang libtooling -
hello i'm working clang libtooling. need take .c file , print names of functions present , lines function declaration in. in astrecursive class have function visitfunctiondecl , have found functions confused how find line number of stmts.
given functiondecl *f
, f->getsourcerange()
source range (beginning , end). given sourcerange sr
, sr.getbegin()
gives sourcelocation
beginning of range.
look documentation / declarations of classes mentioned more details.
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