[Bug bootstrap/61914] New: [4.10 Regression] wide-int change breaks x32 bootstrap

[hjl.tools at gmail dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61914

            Bug ID: 61914
           Summary: [4.10 Regression] wide-int change breaks x32 bootstrap
           Product: gcc
           Version: 4.9.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: bootstrap
          Assignee: unassigned at gcc dot gnu.org
          Reporter: hjl.tools at gmail dot com

r210113 breaks x32 bootstrap when GCC is compiled as x32 binary with

# CC="gcc -mx32" CXX="g++ -mx32" .../gcc/configure

I got

[hjl@gnu-mic-2 build-x86_64-linux]$ grep xfff gcc/gtype.state
   (!pair  "A\xfffffff1"
    (!type undefined 1484 nil  gc_unused "A\xfffffff1"
   (!pair  "A\xfffffff1"
 (!pair  "A\xfffffff1"
[hjl@gnu-mic-2 build-x86_64-linux]$