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polly: updated to 10.0.0 In Polly 10 the following important changes have been incorporated. The mechanism that Polly uses to link itself statically into the opt, bugpoint and clang executables has been generalized such that it can be used by other pass plugins. An example plugin “Bye” has been added to LLVM to illustate the mechanism. Some ScopInfo methods that are only relevant during SCoP construction have been moved into the ScopBuilder class. In addition to making it clearer which methods can only be used during the construction phase, the refactoring helps shrinking the size of the public header ScopInfo.h.
2020-04-18 10:01:43 +02:00
$NetBSD: distinfo,v 1.17 2020/04/18 08:01:43 adam Exp $
Import LLVM Polly 3.8.1 as devel/polly Polly is a high-level loop and data-locality optimizer and optimization infrastructure for LLVM. It uses an abstract mathematical representation based on integer polyhedra to analyze and optimize the memory access pattern of a program. We currently perform classical loop transformations, especially tiling and loop fusion to improve data-locality. Polly can also exploit OpenMP level parallelism, expose SIMDization opportunities. Work has also be done in the area of automatic GPU code generation. For many users, however, it's not the existing optimizations in Polly that are of most interest, but the new analyses and optimizations enabled by the Polly infrastructure. At polyhedral.info you can get an idea of what has already been done and what is possible in the context of polyhedral compilation.
2016-09-13 00:49:23 +02:00
polly: updated to 10.0.0 In Polly 10 the following important changes have been incorporated. The mechanism that Polly uses to link itself statically into the opt, bugpoint and clang executables has been generalized such that it can be used by other pass plugins. An example plugin “Bye” has been added to LLVM to illustate the mechanism. Some ScopInfo methods that are only relevant during SCoP construction have been moved into the ScopBuilder class. In addition to making it clearer which methods can only be used during the construction phase, the refactoring helps shrinking the size of the public header ScopInfo.h.
2020-04-18 10:01:43 +02:00
SHA1 (polly-10.0.0.src.tar.xz) = 6ca3cd10f134a5418951410f26154d27bd9e0005
RMD160 (polly-10.0.0.src.tar.xz) = 28a948108adbedc5a6d453c69fa4104320bca325
SHA512 (polly-10.0.0.src.tar.xz) = 542295b286772b87def1f60c14e21d7e8219446531105a515614ec34e347b4910b9228b79be87ac9c0169dcbdc8a0fde206630d1e56a38d4e797948500fa28aa
Size (polly-10.0.0.src.tar.xz) = 8716272 bytes
llvm: updated to 5.0.0 5.0.0: Non-comprehensive list of changes in this release * LLVM’s WeakVH has been renamed to WeakTrackingVH and a new WeakVH has been introduced. The new WeakVH nulls itself out on deletion, but does not track values across RAUW. * A new library named BinaryFormat has been created which holds a collection of code which previously lived in Support. This includes the file_magic structure and identify_magic functions, as well as all the structure and type definitions for DWARF, ELF, COFF, WASM, and MachO file formats. * The tool llvm-pdbdump has been renamed llvm-pdbutil to better reflect its nature as a general purpose PDB manipulation / diagnostics tool that does more than just dumping contents. * The BBVectorize pass has been removed. It was fully replaced and no longer used back in 2014 but we didn’t get around to removing it. Now it is gone. The SLP vectorizer is the suggested non-loop vectorization pass. * A new tool opt-viewer.py has been added to visualize optimization remarks in HTML. The tool processes the YAML files produced by clang with the -fsave-optimization-record option. * A new CMake macro LLVM_REVERSE_ITERATION has been added. If enabled, all supported unordered LLVM containers would be iterated in reverse order. This is useful for uncovering non-determinism caused by iteration of unordered containers. Currently, it supports reverse iteration of SmallPtrSet and DenseMap. * A new tool llvm-dlltool has been added to create short import libraries from GNU style definition files. The tool utilizes the PE COFF SPEC Import Library Format and PE COFF Auxiliary Weak Externals Format to achieve compatibility with LLD and MSVC LINK.
2017-12-01 20:22:12 +01:00
SHA1 (patch-CMakeLists.txt) = 8138e11f858f23e0069c8fa0c07eff2b7aaf8c43
SHA1 (patch-lib_External_isl_configure) = 97c83ab1d2f83e60ab39b41cf055c18074167e66
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