Hans Wennborg b2fd944378 SimplifyCFG: don't remove unreachable default switch destinations ... An unreachable default destination can be exploited by other optimizations, and SDag lowering is now prepared to handle them efficiently. For example, branches to the unreachable destination will be optimized away, such as in the case of range checks for switch lookup tables. On 64-bit Linux, this reduces the size of a clang bootstrap by 80 kB (and Chromium by 30 kB). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@223050 91177308-0d34-0410-b5e6-96231b3b80d8		2014-12-01 17:08:35 +00:00
..
Analysis	Relax an assert a bit to avoid a crash on unreachable code.	2014-12-01 02:55:24 +00:00
AsmParser
Bitcode	Add and use Type::subtypes. NFC.	2014-11-24 20:44:36 +00:00
CodeGen	SelectionDAG switch lowering: Replace unreachable default with most popular case.	2014-12-01 17:08:32 +00:00
DebugInfo	Make DWARFAcceleratorTable::dump() const.	2014-11-20 16:21:11 +00:00
ExecutionEngine	Add LLVMObject to LLVMExecutionEngine.	2014-11-27 06:36:22 +00:00
IR	Revert "Masked Vector Load and Store Intrinsics."	2014-11-28 21:29:14 +00:00
IRReader
LineEditor
Linker	Partial revert of r222986.	2014-12-01 16:32:20 +00:00
LTO
MC	Commit back the correct bits of r222760 (was r222538).	2014-11-27 17:13:56 +00:00
Object	Object/COFF: Fix off-by-one error for object having lots of relocations	2014-11-26 22:17:25 +00:00
Option
ProfileData
Support	[msan] Annotate zlib functions for MemorySanitizer.	2014-11-25 15:24:07 +00:00
TableGen	Revert r222957 "Replace std::map<K, V*> with std::map<K, V> to handle ownership and deletion of the values."	2014-11-30 01:20:17 +00:00
Target	R600/SI: Various instruction format bit test cleanups	2014-12-01 15:52:46 +00:00
Transforms	SimplifyCFG: don't remove unreachable default switch destinations	2014-12-01 17:08:35 +00:00
CMakeLists.txt
LLVMBuild.txt
Makefile