Reid Spencer edbe747bab Implement countLeadingOnes() and getMinSignedBits(). This helps to minimize ... the bit width of negative numbers by computing the minimum bit width for a negative value. E.g. 0x1800000000000000 could be just 0x8000000000000000 llvm-svn: 34695		2007-02-27 21:59:26 +00:00
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llvm	Implement countLeadingOnes() and getMinSignedBits(). This helps to minimize	2007-02-27 21:59:26 +00:00
llvm-c	Add C wrappers for the LTO library (PR1081). Patch by Chandler Carruth!	2007-01-06 23:53:43 +00:00