[Bug middle-end/46916] gcc.dg/torture/stackalign/non-local-goto-[1,2].c ICEs compiler due to r167727

["dominiq at lps dot ens.fr" <gcc-bugzilla at gcc dot gnu dot org>]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46916

--- Comment #42 from Dominique d'Humieres <dominiq at lps dot ens.fr> 2010-12-14 22:55:06 UTC ---
I have reverted any of the above patches and updated to revision 167812. First,
I now see the failures in comment #28 (they are probably a different PR).
Second, any of the patches caused the failures in comment #12 by enabling the
tests to be run. Without patch, I get 

[macbook] build_w/gcc% make -k check-g++
RUNTESTFLAGS="tree-prof.exp=partition2.C
--target_board=unix'{-m32/-g,-m64/-g}'"
...

        === g++ tests ===

Schedule of variations:
    unix/-m32/-g
    unix/-m64/-g

Running target unix/-m32/-g
Using /sw64/share/dejagnu/baseboards/unix.exp as board description file for
target.
Using /sw64/share/dejagnu/config/unix.exp as generic interface file for target.
Using /opt/gcc/work/gcc/testsuite/config/default.exp as
tool-and-target-specific interface file.
Running /opt/gcc/work/gcc/testsuite/g++.dg/tree-prof/tree-prof.exp ...

        === g++ Summary for unix/-m32/-g ===

# of unsupported tests        1
Running target unix/-m64/-g
Using /sw64/share/dejagnu/baseboards/unix.exp as board description file for
target.
Using /sw64/share/dejagnu/config/unix.exp as generic interface file for target.
Using /opt/gcc/work/gcc/testsuite/config/default.exp as
tool-and-target-specific interface file.
Running /opt/gcc/work/gcc/testsuite/g++.dg/tree-prof/tree-prof.exp ...

        === g++ Summary for unix/-m64/-g ===

# of unsupported tests        1

        === g++ Summary ===

# of unsupported tests        2
/opt/gcc/build_w/gcc/testsuite/g++/../../g++  version 4.6.0 20101214
(experimental) [trunk revision 167812p3] (GCC) 

I'll apply the Honza's patch and regtest during the night.