[Bug bootstrap/43935] New: [4.6 Regression] Bootstrap failure: cc1: all warnings being treated as errors

[dominiq at lps dot ens dot fr]

When bootstrapped with -Werror (should not everyone bootstrap with it ?),
bootstrapping gcc fails with:

...
In file included from /Users/regress/tbox/svn-gcc/gcc/attribs.c:37:0:
/Users/regress/tbox/svn-gcc/gcc/plugin.h: In function
'invoke_plugin_callbacks':
/Users/regress/tbox/svn-gcc/gcc/plugin.h:47:30: error: unused parameter 'event'
[-Werror=unused-parameter]
/Users/regress/tbox/svn-gcc/gcc/plugin.h:47:43: error: unused parameter
'gcc_data' [-Werror=unused-parameter]
cc1: all warnings being treated as errors

(see http://gcc.gnu.org/ml/gcc-regression/2010-04/txt00157.txt). The "Gcc
[trunk revision 158897] failed to boostrap on x86_64!" is likely due to the
same problem due to revision 158896.


-- 
           Summary: [4.6 Regression] Bootstrap failure: cc1: all warnings
                    being treated as errors
           Product: gcc
           Version: 4.6.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: bootstrap
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: dominiq at lps dot ens dot fr


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43935