Benjamin Kramer 2cd5836249 Make the DenseMap bucket type configurable and use a smaller bucket for DenseSet. ... DenseSet used to be implemented as DenseMap<Key, char>, which usually doubled the memory footprint of the map. Now we use a compressed set so the second element uses no memory at all. This required some surgery on DenseMap as all accesses to the bucket now have to go through methods; this should have no impact on the behavior of DenseMap though. The new default bucket type for DenseMap is a slightly extended std::pair as we expose it through DenseMap's iterator and don't want to break any existing users. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@223588 91177308-0d34-0410-b5e6-96231b3b80d8		2014-12-06 19:22:44 +00:00
..
Analysis	InstSimplify: Optimize away useless unsigned comparisons	2014-12-06 10:51:40 +00:00
AsmParser	IR: Disallow function-local metadata attachments	2014-12-06 02:29:44 +00:00
Bitcode	IR: Disallow function-local metadata attachments	2014-12-06 02:29:44 +00:00
CodeGen	SelectionDAG switch lowering: Replace unreachable default with most popular case.	2014-12-06 01:28:50 +00:00
DebugInfo
ExecutionEngine
IR	Reapply "LLVMContext: Store APInt/APFloat directly into the ConstantInt/FP DenseMaps."	2014-12-06 13:12:56 +00:00
IRReader
LineEditor
Linker	Remove dead code. We are only lazy about functions with bodies.	2014-12-05 21:36:06 +00:00
LTO
MC	clang-formatted ranged loops and assignment, NFC.	2014-12-04 08:30:39 +00:00
Object
Option
ProfileData
Support	Silence warning: variable 'buffer' set but not used.	2014-12-04 21:36:38 +00:00
TableGen
Target	Make the DenseMap bucket type configurable and use a smaller bucket for DenseSet.	2014-12-06 19:22:44 +00:00
Transforms	LLVMInstrumentation requires MC since r223532.	2014-12-06 02:22:11 +00:00
CMakeLists.txt
LLVMBuild.txt
Makefile