diff options
Diffstat (limited to 'compilerplugins/clang/store/changefunctioncalls.cxx')
| -rw-r--r-- | compilerplugins/clang/store/changefunctioncalls.cxx | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/compilerplugins/clang/store/changefunctioncalls.cxx b/compilerplugins/clang/store/changefunctioncalls.cxx index 2d0ae91e702c..8d79d622056b 100644 --- a/compilerplugins/clang/store/changefunctioncalls.cxx +++ b/compilerplugins/clang/store/changefunctioncalls.cxx @@ -21,6 +21,7 @@ complex expression, operator precedence may mean the result is actually differen This can be easily adjusted for different modifications to a function: - replace CallExpr with CXXOperatorCallExpr or CXXMemberCallExpr - check different names or arguments +- change getDirectCallee() to getCallee() - etc. */ @@ -53,6 +54,10 @@ bool ChangeFunctionCalls::VisitCallExpr( const CallExpr* call ) { if( ignoreLocation( call )) return true; + // Using getDirectCallee() here means that we find only calls + // that call the function directly (i.e. not using a pointer, for example). + // Use getCallee() to include also those : + // if( const FunctionDecl* func = dyn_cast_or_null< FunctionDecl >( call->getCalleeDecl())) if( const FunctionDecl* func = call->getDirectCallee()) { // Optimize, getQualifiedNameAsString() is reportedly expensive, |