David Majnemer e0134d95cc InstCombine: Annotate sub with nsw when we prove it's safe ... We can prove that a 'sub' can be a 'sub nsw' under certain conditions: - The sign bits of the operands is the same. - Both operands have more than 1 sign bit. The subtraction cannot be a signed overflow in either case. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@216037 91177308-0d34-0410-b5e6-96231b3b80d8		2014-08-19 23:36:30 +00:00
..
Analysis
AsmParser	Split parseAssembly into parseAssembly and parseAssemblyInto.	2014-08-19 22:05:47 +00:00
Bitcode
CodeGen	Reapply [FastISel] Let the target decide first if it wants to materialize a constant (215588).	2014-08-19 19:05:24 +00:00
DebugInfo	Don't own the buffer in object::Binary.	2014-08-19 18:44:46 +00:00
ExecutionEngine	[MCJIT] Allow '$' characters in symbol names in RuntimeDyldChecker.	2014-08-19 20:04:45 +00:00
IR	IR: Implement uselistorder assembly directives	2014-08-19 21:30:15 +00:00
IRReader
LineEditor
Linker
LTO	Don't own the buffer in object::Binary.	2014-08-19 18:44:46 +00:00
MC
Object	Fix a pair of use after free. Should bring the bots back.	2014-08-19 18:59:14 +00:00
Option
ProfileData	Don't own the buffer in object::Binary.	2014-08-19 18:44:46 +00:00
Support	Don't own the buffer in object::Binary.	2014-08-19 18:44:46 +00:00
TableGen
Target	[FastISel][AArch64] Factor out ADDS/SUBS instruction emission and add support for extensions and shift folding.	2014-08-19 22:29:55 +00:00
Transforms	InstCombine: Annotate sub with nsw when we prove it's safe	2014-08-19 23:36:30 +00:00
CMakeLists.txt
LLVMBuild.txt
Makefile