[PATCH] D19623: [libc++] Initialize local doubles to 0.0.

[Stephan T. Lavavej via cfe-commits]

STL_MSFT created this revision.
STL_MSFT added reviewers: EricWF, mclow.lists.
STL_MSFT added a subscriber: cfe-commits.

[libc++] Initialize local doubles to 0.0.

(Zero is a strict subset of garbage.)

Fixes MSVC "warning C4701: potentially uninitialized local variable 'meow' used".

http://reviews.llvm.org/D19623

Files:
  test/std/numerics/rand/rand.dis/rand.dist.samp/rand.dist.samp.plinear/eval.pass.cpp
  test/std/numerics/rand/rand.dis/rand.dist.samp/rand.dist.samp.plinear/eval_param.pass.cpp

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