Re: GNAT SVN trunk on PowerPC and SPARC

2007-12-01 Thread Eric Botcazou
> Unfortunately I am nearly 100% sure that > it did break the run-time. Attached is a very > simple Ada program that works correctly > when the run-time is compiled at -O2 and > breaks when the run-time is at -O0. I cannot reproduce on x86/Linux, runtime compiled with -g. The ACATS and GNAT tes

Re: GNAT SVN trunk on PowerPC and SPARC

2007-11-30 Thread Eric Botcazou
> Well it is now up to 13 minutes of compile time > on that one file when it is 30 seconds at -O0 so > this doesn't appear to help significantly. OK, sounds like a real problem then. -- Eric Botcazou

Re: GNAT SVN trunk on PowerPC and SPARC

2007-11-30 Thread Joel Sherrill
Eric Botcazou wrote: Have you seen anything like the gnat1 compile time I reported yesterday? Try to configure with --enable-checking=release. Well it is now up to 13 minutes of compile time on that one file when it is 30 seconds at -O0 so this doesn't appear to help significantly.

Re: GNAT SVN trunk on PowerPC and SPARC

2007-11-30 Thread Joel Sherrill
Eric Botcazou wrote: Thanks. That doesn't appear to be as bad as what I am seeing. Quite good actually. Have you seen anything like the gnat1 compile time I reported yesterday? Try to configure with --enable-checking=release. No. I will add that to the list of things to d

Re: GNAT SVN trunk on PowerPC and SPARC

2007-11-29 Thread Eric Botcazou
> Thanks. That doesn't appear to be as bad as > what I am seeing. Quite good actually. > Have you seen anything like the gnat1 compile > time I reported yesterday? Try to configure with --enable-checking=release. > You know.. I turned the optimization of the Ada > run-time from -O2 -> -O0 to w

Re: GNAT SVN trunk on PowerPC and SPARC

2007-11-29 Thread Joel Sherrill
Eric Botcazou wrote: Can anyone report that Ada works on the head on a SPARC or PowerPC self-hosted system? http://gcc.gnu.org/ml/gcc-testresults/2007-11/msg00945.html Thanks. That doesn't appear to be as bad as what I am seeing. Have you seen anything like the gnat1 compile time

Re: GNAT SVN trunk on PowerPC and SPARC

2007-11-29 Thread Eric Botcazou
> Can anyone report that Ada works on the > head on a SPARC or PowerPC self-hosted > system? http://gcc.gnu.org/ml/gcc-testresults/2007-11/msg00945.html -- Eric Botcazou

GNAT SVN trunk on PowerPC and SPARC

2007-11-29 Thread Joel Sherrill
Hi, I am trying to test some RTEMS specific Ada modifications on the SVN trunk. I cannot get simple programs to work. The SPARC target produces executables which die very early. I haven't looked into them much but something seems bad. The PowerPC target is passing bad values into some subrouti