public inbox for gcc-bugs@sourceware.org
help / color / mirror / Atom feed
* [Bug optimization/14440] New: [tree-ssa] [regression] no sib calling with _Bool types
@ 2004-03-05  6:18 pinskia at gcc dot gnu dot org
  2004-03-05  6:23 ` [Bug optimization/14440] " pinskia at gcc dot gnu dot org
                   ` (11 more replies)
  0 siblings, 12 replies; 13+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2004-03-05  6:18 UTC (permalink / raw)
  To: gcc-bugs

Here is a regression from the mainline:
_Bool t();

_Bool f(int i)
{
 return t();
}

t should be sibcalled but is not because the return type of f is really still int for some 
reason by the front-end (both the C and C++ front-ends, you have to #define _Bool bool 
for the C++ front-end to work though).

-- 
           Summary: [tree-ssa] [regression] no sib calling with _Bool types
           Product: gcc
           Version: tree-ssa
            Status: UNCONFIRMED
          Keywords: pessimizes-code
          Severity: normal
          Priority: P2
         Component: optimization
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: pinskia at gcc dot gnu dot org
                CC: gcc-bugs at gcc dot gnu dot org


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=14440


^ permalink raw reply	[flat|nested] 13+ messages in thread
end of thread, other threads:[~2004-06-09 23:54 UTC | newest]

Thread overview: 13+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2004-03-05  6:18 [Bug optimization/14440] New: [tree-ssa] [regression] no sib calling with _Bool types pinskia at gcc dot gnu dot org
2004-03-05  6:23 ` [Bug optimization/14440] " pinskia at gcc dot gnu dot org
2004-03-05  6:24 ` pinskia at gcc dot gnu dot org
2004-03-06  3:58 ` pinskia at gcc dot gnu dot org
2004-04-23  4:28 ` bje at gcc dot gnu dot org
2004-04-23  5:43 ` bje at gcc dot gnu dot org
2004-04-23 11:21 ` pinskia at gcc dot gnu dot org
2004-05-07  0:10 ` dann at godzilla dot ics dot uci dot edu
2004-05-07  1:21 ` pinskia at gcc dot gnu dot org
2004-05-17 15:38 ` [Bug tree-optimization/14440] [3.5 regression] " pinskia at gcc dot gnu dot org
2004-06-07 18:13 ` pinskia at gcc dot gnu dot org
2004-06-07 18:37 ` pinskia at gcc dot gnu dot org
2004-06-09 23:54 ` pinskia at gcc dot gnu dot org

This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).