Jonas Paulsson 6ae041f182 [LoopStrenghtReduce] Refactoring and addition of a new target cost function. ... Refactored so that a LSRUse owns its fixups, as oppsed to letting the LSRInstance own them. This makes it easier to rate formulas for LSRUses, since the fixups are available directly. The Offsets vector has been removed since it was no longer necessary. New target hook isFoldableMemAccessOffset(), which is used during formula rating. For SystemZ, this is useful to express that loads and stores with float or vector types with a big/negative offset should be avoided in loops. Without this, LSR will generate a lot of negative offsets that would require extra instructions for loading the address. Updated tests: test/CodeGen/SystemZ/loop-01.ll Reviewed by: Quentin Colombet and Ulrich Weigand. https://reviews.llvm.org/D19152 llvm-svn: 278927		2016-08-17 13:24:19 +00:00
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Coroutines	[Coroutines] Part 7: Split coroutine into subfunctions	2016-08-16 18:04:14 +00:00
Hello	Add auto-exporting of symbols from tools so that plugins work on Windows	2016-05-26 11:16:43 +00:00
InstCombine	Replace "fallthrough" comments with LLVM_FALLTHROUGH	2016-08-17 05:10:15 +00:00
Instrumentation	Replace "fallthrough" comments with LLVM_FALLTHROUGH	2016-08-17 05:10:15 +00:00
IPO	[PM] Port the always inliner to the new pass manager in a much more	2016-08-17 02:56:20 +00:00
ObjCARC	Replace "fallthrough" comments with LLVM_FALLTHROUGH	2016-08-17 05:10:15 +00:00
Scalar	[LoopStrenghtReduce] Refactoring and addition of a new target cost function.	2016-08-17 13:24:19 +00:00
Utils	[PM] Port the always inliner to the new pass manager in a much more	2016-08-17 02:56:20 +00:00
Vectorize	[LSV] Use a set rather than an ArraySlice at the end of getVectorizablePrefix. NFC	2016-08-13 00:04:12 +00:00
CMakeLists.txt	[coroutines] Part 3 of N: Adding Boilerplate for Coroutine Passes	2016-07-28 21:04:31 +00:00
LLVMBuild.txt	[coroutines] Part 3 of N: Adding Boilerplate for Coroutine Passes	2016-07-28 21:04:31 +00:00