[Bug rtl-optimization/43332] valgrind warns about using uninitialized variable with -fsched-pressure -fschedule-insns

Tue May 18 21:40:00 GMT 2010

------- Comment #4 from vmakarov at redhat dot com  2010-05-18 21:40 -------
  Thanks for reporting the problem.  The problem has no effect on generated
code whatever initialization is used.  The code in question tries to get basic
block for BARRIER which is wrong.  Whatever it gets basic block for BARRIER the
code will still work right.

  In any case, it is really annoying to see such valgrind diagnostic. 
Therefore I'll send a patch to fix it soon.

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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43332