Jakob Stoklund Olesen 414fdbdb01 Prevent infinite growth of the DenseMap. ... When the hash function uses object pointers all free entries eventually become tombstones as they are used at least once, regardless of the size. DenseMap cannot function with zero empty keys, so it double size to get get ridof the tombstones. However DenseMap never shrinks automatically unless it is cleared, so the net result is that certain tables grow infinitely. The solution is to make a fresh copy of the table without tombstones instead of doubling size, by simply calling grow with the current size. Patch by José Fonseca! git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@128564 91177308-0d34-0410-b5e6-96231b3b80d8		2011-03-30 18:32:41 +00:00
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llvm	Prevent infinite growth of the DenseMap.	2011-03-30 18:32:41 +00:00
llvm-c	C-API: Include DataTypes.h instead of stdint.h.	2011-03-29 02:30:34 +00:00