Re: inlining inefficiencies

[Dan Nicolaescu <dann at godzilla dot ICS dot UCI dot EDU>]

Gabriel Dos Reis <gdr@codesourcery.com> writes:

  > Dan Nicolaescu <dann@godzilla.ICS.UCI.EDU> writes:
  > 
  > | There are some problems with inlining as shown by the code below 
  > | (derived from oopack)
  > | 
  > | class Complex_d {
  > | public:
  > |   double re, im;
  > |   Complex_d (double r, double i) : re(r), im(i) {}
  > |   Complex_d () {}
  > | };
  > 
  > Incidentely, I would like to mention that the compiler seems to have
  > some unexplained difficulty to optimize similar constructs with
  > double __complex__ -- that used to be mentioned in the past, and I
  > beleive the situation doesn't improve :-(

If the difficulties you mention are related to aliasing, and you have
some testcases, please send them to me.