Jingyue Wu a5bed5dde5 [NVPTX] run LSR before straight-line optimizations ... Summary: Straight-line optimizations can simplify the loop body and make LSR's cost analysis more precise. This significantly improves several Eigen3 CUDA benchmarks. With this change, EigenContractionKernel runs up to 40% faster (753ceee5f2/unsupported/Eigen/CXX11/src/Tensor/TensorContractionCuda.h (cl-502)). EigenConvolutionKernel2D runs up to 10% faster (753ceee5f2/unsupported/Eigen/CXX11/src/Tensor/TensorConvolution.h (cl-605)). I have some difficulties writing small tests that benefit from this reordering due to a seemingly issue with LSR (being discussed at http://lists.cs.uiuc.edu/pipermail/llvmdev/2015-July/088244.html). See the review thread for the compilation time impact of GVN. Reviewers: eliben, jholewinski Subscribers: llvm-commits, jholewinski Differential Revision: http://reviews.llvm.org/D11304 llvm-svn: 242982		2015-07-23 04:59:07 +00:00
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Analysis	[GMR] Further improve the FunctionInfo API inside of GlobalsModRef, NFC.	2015-07-23 00:12:32 +00:00
AsmParser	AsmParser: Add a function to parse a standalone constant value.	2015-07-17 22:07:03 +00:00
Bitcode	Add argmemonly attribute.	2015-07-11 10:30:36 +00:00
CodeGen	[PeepholeOptimizer] Refactor optimizeUncoalescable logic	2015-07-22 21:30:16 +00:00
DebugInfo
ExecutionEngine	Fix -Wextra-semi warnings.	2015-07-22 20:46:11 +00:00
Fuzzer	[Fuzzer] Rely on $PATH expansion instead of hardcoding paths in tests. NFC.	2015-07-21 22:51:55 +00:00
IR	Fix -Wextra-semi warnings.	2015-07-22 20:46:11 +00:00
IRReader
LibDriver	Add support for producing thin archives in llvm-lib.	2015-07-17 16:01:11 +00:00
LineEditor
Linker
LTO
MC	Fix a -Winconsistent-missing-override failure in the .intel_syntax	2015-07-22 11:22:29 +00:00
Object	Fix fetching the symbol table of a thin archive.	2015-07-22 19:34:26 +00:00
Option
Passes
ProfileData
Support	Rename RunCallBacksToRun to llvm::sys::RunSignalHandlers	2015-07-22 21:11:17 +00:00
TableGen
Target	[NVPTX] run LSR before straight-line optimizations	2015-07-23 04:59:07 +00:00
Transforms	[PM/AA] Extract the ModRef enums from the AliasAnalysis class in	2015-07-22 23:15:57 +00:00
CMakeLists.txt
LLVMBuild.txt
Makefile