David Majnemer 9b6097586c ValueTracking: Don't recurse too deeply in computeKnownBitsFromAssume ...

Respect the MaxDepth recursion limit, doing otherwise will trigger an
assert in computeKnownBits.

This fixes PR21891.

llvm-svn: 224168

2014-12-12 23:59:29 +00:00

103 KiB

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