RValue CodeGenFunction::EmitCallExpr(const CallExpr *E,
ReturnValueSlot ReturnValue) {
- // Force column info to be generated so we can differentiate
- // multiple call sites on the same line in the debug info.
- // FIXME: This is insufficient. Two calls coming from the same macro
- // expansion will still get the same line/column and break debug info. It's
- // possible that LLVM can be fixed to not rely on this uniqueness, at which
- // point this workaround can be removed.
ApplyDebugLocation DL(*this, E->getLocStart());
// Builtins never have block type.