Jakob Stoklund Olesen 8c741b8064 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. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@145889 91177308-0d34-0410-b5e6-96231b3b80d8		2011-12-06 01:26:19 +00:00
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Analysis	Probably not a good idea to convert a single vector load into a memcpy. We	2011-12-06 00:19:08 +00:00
Archive	build/CMake: Finish removal of add_llvm_library_dependencies.	2011-11-29 19:25:30 +00:00
AsmParser	Add support for vectors of pointers.	2011-12-05 06:29:09 +00:00
Bitcode	build/CMake: Finish removal of add_llvm_library_dependencies.	2011-11-29 19:25:30 +00:00
CodeGen	Use logarithmic units for basic block alignment.	2011-12-06 01:26:19 +00:00
DebugInfo	build/CMake: Finish removal of add_llvm_library_dependencies.	2011-11-29 19:25:30 +00:00
ExecutionEngine	Move global variables in TargetMachine into new TargetOptions class. As an API	2011-12-02 22:16:29 +00:00
Linker	build/CMake: Finish removal of add_llvm_library_dependencies.	2011-11-29 19:25:30 +00:00
MC	Move target-specific logic out of generic MCAssembler.	2011-12-06 00:47:03 +00:00
Object	build/CMake: Finish removal of add_llvm_library_dependencies.	2011-11-29 19:25:30 +00:00
Support	Silence tsan false-positives (tsan can't track things which are only safe due to	2011-12-05 23:07:05 +00:00
TableGen	Check for error after InstantiateMultclassDef.	2011-12-02 18:33:03 +00:00
Target	Use logarithmic units for basic block alignment.	2011-12-06 01:26:19 +00:00
Transforms	Expose a switch for the new gcov format.	2011-12-06 00:29:13 +00:00
VMCore	Add a little heuristic to Value::isUsedInBasicBlock to speed it up for small basic blocks.	2011-12-05 17:23:27 +00:00
CMakeLists.txt	Move TableGen's parser and entry point into a library	2011-10-01 16:41:13 +00:00
LLVMBuild.txt	build: Add initial cut at LLVMBuild.txt files.	2011-11-03 18:53:17 +00:00
Makefile	Remove more of llvmc and dependencies.	2011-09-20 00:34:27 +00:00