[Bug bootstrap/43761] New: Build Stage 2 and 3 comparison fails

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* [Bug bootstrap/43761]  New: Build Stage 2 and 3 comparison fails
@ 2010-04-15 17:42 danp57 at optonline dot net
  2010-04-15 22:15 ` [Bug bootstrap/43761] " dominiq at lps dot ens dot fr
  2010-04-15 22:19 ` steven at gcc dot gnu dot org
  0 siblings, 2 replies; 3+ messages in thread
From: danp57 at optonline dot net @ 2010-04-15 17:42 UTC (permalink / raw)
  To: gcc-bugs

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Mac OS X Ver 10.6.3

$ gcc --version
i686-apple-darwin10-gcc-4.2.1 (GCC) 4.2.1 (Apple Inc. build 5646) (dot 1)
Copyright (C) 2007 Free Software Foundation, Inc.
This is free software; see the source for copying conditions.  There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.



/Users/platt/install/GccSources/gcc-4.5.0.build2 $ ../gcc-4.5.0/configure
--enable-languages=c,c++,objc,obj-c++,fortran
…
make
…
Comparing stages 2 and 3
warning: gcc/cc1-checksum.o differs
warning: gcc/cc1obj-checksum.o differs
warning: gcc/cc1objplus-checksum.o differs
warning: gcc/cc1plus-checksum.o differs
Bootstrap comparison failure!
x86_64-apple-darwin10.3.0/libgomp/.libs/bar.o differs
x86_64-apple-darwin10.3.0/libgomp/.libs/barrier.o differs
x86_64-apple-darwin10.3.0/libgomp/.libs/env.o differs
x86_64-apple-darwin10.3.0/libgomp/.libs/iter.o differs
x86_64-apple-darwin10.3.0/libgomp/.libs/iter_ull.o differs
x86_64-apple-darwin10.3.0/libgomp/.libs/lock.o differs
x86_64-apple-darwin10.3.0/libgomp/.libs/loop.o differs
x86_64-apple-darwin10.3.0/libgomp/.libs/loop_ull.o differs
x86_64-apple-darwin10.3.0/libgomp/.libs/ordered.o differs
x86_64-apple-darwin10.3.0/libgomp/.libs/parallel.o differs
x86_64-apple-darwin10.3.0/libgomp/.libs/proc.o differs
x86_64-apple-darwin10.3.0/libgomp/.libs/sections.o differs
x86_64-apple-darwin10.3.0/libgomp/.libs/single.o differs
x86_64-apple-darwin10.3.0/libgomp/.libs/task.o differs
x86_64-apple-darwin10.3.0/libgomp/.libs/team.o differs
x86_64-apple-darwin10.3.0/libgomp/.libs/work.o differs
x86_64-apple-darwin10.3.0/libgomp/bar.o differs
x86_64-apple-darwin10.3.0/libgomp/barrier.o differs
x86_64-apple-darwin10.3.0/libgomp/env.o differs
x86_64-apple-darwin10.3.0/libgomp/iter.o differs
x86_64-apple-darwin10.3.0/libgomp/iter_ull.o differs
x86_64-apple-darwin10.3.0/libgomp/lock.o differs
x86_64-apple-darwin10.3.0/libgomp/loop.o differs
x86_64-apple-darwin10.3.0/libgomp/loop_ull.o differs
x86_64-apple-darwin10.3.0/libgomp/ordered.o differs
x86_64-apple-darwin10.3.0/libgomp/parallel.o differs
x86_64-apple-darwin10.3.0/libgomp/proc.o differs
x86_64-apple-darwin10.3.0/libgomp/sections.o differs
x86_64-apple-darwin10.3.0/libgomp/single.o differs
x86_64-apple-darwin10.3.0/libgomp/task.o differs
x86_64-apple-darwin10.3.0/libgomp/team.o differs
x86_64-apple-darwin10.3.0/libgomp/work.o differs
make[2]: *** [compare] Error 1
make[1]: *** [stage3-bubble] Error 2
make: *** [all] Error 2
platt@mastodon.watson.ibm.com:/Users/platt/install/GccSources/gcc-4.5.0.build2
$

Build DID work with gcc-4.4.3.


-- 
           Summary: Build Stage 2 and 3 comparison fails
           Product: gcc
           Version: 4.5.0
            Status: UNCONFIRMED
          Severity: major
          Priority: P3
         Component: bootstrap
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: danp57 at optonline dot net
 GCC build triplet: x86_64-apple-darwin10.3.0
  GCC host triplet: x86_64-apple-darwin10.3.0
GCC target triplet: x86_64-apple-darwin10.3.0


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43761


^ permalink raw reply	[flat|nested] 3+ messages in thread

* [Bug bootstrap/43761] Build Stage 2 and 3 comparison fails
  2010-04-15 17:42 [Bug bootstrap/43761] New: Build Stage 2 and 3 comparison fails danp57 at optonline dot net
@ 2010-04-15 22:15 ` dominiq at lps dot ens dot fr
  2010-04-15 22:19 ` steven at gcc dot gnu dot org
  1 sibling, 0 replies; 3+ messages in thread
From: dominiq at lps dot ens dot fr @ 2010-04-15 22:15 UTC (permalink / raw)
  To: gcc-bugs

------- Comment #1 from dominiq at lps dot ens dot fr  2010-04-15 22:15 -------
This is a duplicate of pr43170.

A couple of questions:

(1) have you use the terminal for a long time with multiple windows/tabs?

(2) can you test gcc.c-torture/compile/limits-structnest.c  -O2? It should take
a few seconds. If not, abort it after a couple minutes.

(3) are you using Mathematica?

The reasons of these questions, is that my macbook ended in a curious state in
which gcc.c-torture/compile/limits-structnest.c was timed out while regtesting
and I had several comparison failures for libgomp. All these disappeared when I
had to reboot after the last security patches.

-- 

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43761

^ permalink raw reply	[flat|nested] 3+ messages in thread

* [Bug bootstrap/43761] Build Stage 2 and 3 comparison fails
  2010-04-15 17:42 [Bug bootstrap/43761] New: Build Stage 2 and 3 comparison fails danp57 at optonline dot net
  2010-04-15 22:15 ` [Bug bootstrap/43761] " dominiq at lps dot ens dot fr
@ 2010-04-15 22:19 ` steven at gcc dot gnu dot org
  1 sibling, 0 replies; 3+ messages in thread
From: steven at gcc dot gnu dot org @ 2010-04-15 22:19 UTC (permalink / raw)
  To: gcc-bugs



------- Comment #2 from steven at gcc dot gnu dot org  2010-04-15 22:18 -------


*** This bug has been marked as a duplicate of 43170 ***


-- 

steven at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |RESOLVED
         Resolution|                            |DUPLICATE


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43761


^ permalink raw reply	[flat|nested] 3+ messages in thread

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Thread overview: 3+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2010-04-15 17:42 [Bug bootstrap/43761] New: Build Stage 2 and 3 comparison fails danp57 at optonline dot net
2010-04-15 22:15 ` [Bug bootstrap/43761] " dominiq at lps dot ens dot fr
2010-04-15 22:19 ` steven at gcc dot gnu dot org

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