http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57134

--- Comment #3 from Anton Blanchard <anton at samba dot org> ---
Created attachment 30607
  --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=30607&action=edit
Compilation failure with -mstrict-align on ppc64

The original testcase isn't failing, but this test fails to compile with
-mstrict-align:

/tmp/testcase.c: In function 'testcase':
/tmp/testcase.c:12:2: error: output number 0 not directly addressable
  asm volatile("# %0": "+m" (b->zot));
  ^

and passes without -mstrict-align.

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