Jakob Stoklund Olesen e53ed273d9 Use logarithmic units for basic block alignment. ... This was actually a bit of a mess. TLI.setPrefLoopAlignment was clearly documented as taking log2(bytes) units, but the x86 target would still set a preferred loop alignment of '16'. CodePlacementOpt passed this number on to the basic block, and AsmPrinter interpreted it as bytes. Now both MachineFunction and MachineBasicBlock use logarithmic alignments. Obviously, MachineConstantPool still measures alignments in bytes, so we can emulate the thrill of using as. llvm-svn: 145889		2011-12-06 01:26:19 +00:00
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llvm	Use logarithmic units for basic block alignment.	2011-12-06 01:26:19 +00:00
llvm-c	Fixed ObjectFile functions:	2011-11-29 17:40:10 +00:00