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SubjectTRACE_BRANCH_PROFILING breaks gcc warnings
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With TRACE_BRANCH_PROFILING enabled you get "dummy may be used
uninitialised" with code like the following (and gcc 4.3.3):

void *dummy, *c;

if (a && (dummy = b()))
c = dummy;

Therefore, allyesconfig has become useless for looking at warnings.

:(

johannes

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