Quentin Colombet 8ccce6b8fe [PeepholeOptimizer] Take advantage of the isExtractSubreg property in the ... advanced copy optimization. This patch is a step toward transforming: udiv r0, r0, r2 udiv r1, r1, r3 vmov.32 d16[0], r0 vmov.32 d16[1], r1 vmov r0, r1, d16 bx lr into: udiv r0, r0, r2 udiv r1, r1, r3 bx lr Indeed, thanks to this patch, this optimization is able to look through vmov r0, r1, d16 but it does not understand yet vmov.32 d16[0], r0 vmov.32 d16[1], r1 Comming patches will fix that and update the related test case. <rdar://problem/12702965> git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@216136 91177308-0d34-0410-b5e6-96231b3b80d8		2014-08-20 23:13:02 +00:00
..
Analysis	Answer to Philip Reames comments	2014-08-18 22:18:14 +00:00
AsmParser	Split parseAssembly into parseAssembly and parseAssemblyInto.	2014-08-19 22:05:47 +00:00
Bitcode	BitcodeReader: Only create one basic block for each blockaddress	2014-08-16 01:54:37 +00:00
CodeGen	[PeepholeOptimizer] Take advantage of the isExtractSubreg property in the	2014-08-20 23:13:02 +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	Modernize the .ll parsing interface.	2014-08-19 16:58:54 +00:00
LineEditor
Linker	Set comdats when lazily linking functions.	2014-08-15 20:17:08 +00:00
LTO	Silencing a -Wcast-qual warning. NFC.	2014-08-20 12:54:13 +00:00
MC	Don't allow MCStreamer::EmitIntValue to output 0-byte integers.	2014-08-20 22:46:38 +00:00
Object	Fix a pair of use after free. Should bring the bots back.	2014-08-19 18:59:14 +00:00
Option	[Option] Support MultiArg in --help	2014-08-15 21:35:07 +00:00
ProfileData	Don't own the buffer in object::Binary.	2014-08-19 18:44:46 +00:00
Support	Fix undefined behavior (left shift by 64 bits) in ScaledNumber::toString().	2014-08-20 18:30:07 +00:00
TableGen	Canonicalize header guards into a common format.	2014-08-13 16:26:38 +00:00
Target	[ARM] Mark VMOVRRD with the ExtractSubreg property and implement the related	2014-08-20 22:16:19 +00:00
Transforms	New InstCombine pattern: (icmp ult/ule (A + C1), C3) | (icmp ult/ule (A + C2), C3) to (icmp ult/ule ((A & ~(C1 ^ C2)) + max(C1, C2)), C3) under certain condition	2014-08-20 22:55:40 +00:00
CMakeLists.txt
LLVMBuild.txt
Makefile