llvm-project

Commit Graph

Author	SHA1	Message	Date
Sumanth Gundapaneni	d2dd79bf84	[Hexagon] Guard the generation of lookup table The llvm flag "-hexagon-emit-lookup-tables" guards the generation of lookup table generated from a switch statement. Differential Revision: https://reviews.llvm.org/D34819 llvm-svn: 306877	2017-06-30 20:54:24 +00:00
Evgeny Astigeevich	70ed78e504	[TargetTransformInfo, API] Add a list of operands to TTI::getUserCost The changes are a result of discussion of https://reviews.llvm.org/D33685. It solves the following problem: 1. We can inform getGEPCost about simplified indices to help it with calculating the cost. But getGEPCost does not take into account the context which GEPs are used in. 2. We have getUserCost which can take the context into account but we cannot inform about simplified indices. With the changes getUserCost will have access to additional information as getGEPCost has. The one parameter getUserCost is also provided. Differential Revision: https://reviews.llvm.org/D34057 llvm-svn: 306674	2017-06-29 13:42:12 +00:00
Geoff Berry	66d9bdbca8	[LoopUnroll] Pass SCEV to getUnrollingPreferences hook. NFCI. Reviewers: sanjoy, anna, reames, apilipenko, igor-laevsky, mkuper Subscribers: jholewinski, arsenm, mzolotukhin, nemanjai, nhaehnle, javed.absar, mcrosier, llvm-commits Differential Revision: https://reviews.llvm.org/D34531 llvm-svn: 306554	2017-06-28 15:53:17 +00:00
Krzysztof Parzyszek	db019ae801	[Hexagon] Consider zext/sext of a load to i32 to be free llvm-svn: 279248	2016-08-19 14:22:07 +00:00
Krzysztof Parzyszek	d3d0a4bda3	[Hexagon] Use loop data prefetch on Hexagon llvm-svn: 276422	2016-07-22 14:22:43 +00:00
Krzysztof Parzyszek	eca6f04074	[Hexagon] Edit a comment. NFC llvm-svn: 244130	2015-08-05 21:08:26 +00:00
Krzysztof Parzyszek	73e66f323a	[Hexagon] Implement TargetTransformInfo for Hexagon Author: Brendon Cahoon <bcahoon@codeaurora.org> llvm-svn: 244089	2015-08-05 18:35:37 +00:00

7 Commits