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Re: GCC 3.0 Branch


On Mon, Feb 12, 2001 at 08:59:43AM -0800, Mark Mitchell wrote:
> I've verified builds on GNU/Linux, Solaris, AIX, and IRIX.  I know
> that OpenBSD worked as of a day or two ago, and nothing major has
> transpired.  So, we have a reasonably stable base from which to work.
> Besides fixing bugs, the major open issue on the branch will be
> compile-time performance.

I take it the IRIX host was 64-bit? The 3.0 branch does not build on
32-bit platforms out of the box (just tested). See:
  http://gcc.gnu.org/ml/gcc/2000-11/msg00893.html
  http://gcc.gnu.org/ml/gcc/2000-11/msg00914.html

On IRIX 6.5 CVS compiles. However, on IRIX 6.2, it dies with the
following:

Bootstrap comparison failure!
c-convert.o differs
collect2.o differs
convert.o differs
cpphash.o differs
cpplex.o differs
cpplib.o differs
cppmacro.o differs
errors.o differs
g++spec.o differs
gccspec.o differs
gcov.o differs
gen-protos.o differs
gencheck.o differs
hash.o differs
mkdeps.o differs
objc-parse.o differs
prefix.o differs
scan-decls.o differs
scan.o differs
stringpool.o differs
...

This is with the IRIX C compiler:
  $ uname -a
  IRIX sunday 6.5 04191225 IP22
  $ cc -V
  MIPSpro Compilers: Version 7.3.1.2m
  $ uname -a
  IRIX jurassic 6.2 03131015 IP22
  $ cc -V
  MIPSpro Compilers: Version 7.3.1m

-- 
albert chin (china@thewrittenword.com)


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