llvm-project/llvm
John Brawn eab960c46f [DAGCombiner] Fold together mul and shl when both are by a constant
This is intended to improve code generation for GEPs, as the index value is
shifted by the element size and in GEPs of multi-dimensional arrays the index
of higher dimensions is multiplied by the lower dimension size.

Differential Revision: http://reviews.llvm.org/D12197

llvm-svn: 245689
2015-08-21 10:48:17 +00:00
..
autoconf Add an exposed variable for which c++ compiler we're using for our 2015-08-17 22:46:26 +00:00
bindings [PM/AA] Remove the last relics of the separate IPA library from LLVM, 2015-08-18 17:51:53 +00:00
cmake [cmake] Start adding support for LLVM_USE_SANITIZER=Address on Windows 2015-08-14 16:48:34 +00:00
docs Test Commit: Reformats 2 lines in LangRef.rst 2015-08-21 05:31:07 +00:00
examples [CMake] Kaleidoscope-Ch2: Don't pass -Wno-unused-private-field unconditionally. 2015-08-19 22:55:16 +00:00
include Linker: Remove empty destructor. 2015-08-21 04:51:24 +00:00
lib [DAGCombiner] Fold together mul and shl when both are by a constant 2015-08-21 10:48:17 +00:00
projects
resources In MSVC builds embed a VERSIONINFO resource in our exe and DLL files. 2015-06-12 15:58:29 +00:00
test [DAGCombiner] Fold together mul and shl when both are by a constant 2015-08-21 10:48:17 +00:00
tools TransformUtils: Introduce module splitter. 2015-08-21 02:48:20 +00:00
unittests Allow Optionals to be compared to None 2015-08-19 23:07:27 +00:00
utils Fix three typos in comments; "easilly" -> "easily". 2015-08-18 22:41:58 +00:00
.arcconfig
.clang-format
.clang-tidy
.gitignore Minor updates to gitignore so that symlinks are ignored in the projects dir. 2015-07-07 20:24:58 +00:00
CMakeLists.txt [lit] Don't disable the lit progress bar by default with MSVC 2015-08-11 21:24:59 +00:00
CODE_OWNERS.TXT Add myself as the InstCombine owner. 2015-08-12 22:30:45 +00:00
CREDITS.TXT [WebAssembly] Initial WebAssembly backend 2015-06-29 23:51:55 +00:00
LICENSE.TXT
LLVMBuild.txt
Makefile
Makefile.common
Makefile.config.in We're actually -Wmissing-field-initializers clean thanks to the cmake 2015-08-07 16:44:47 +00:00
Makefile.rules We're actually -Wmissing-field-initializers clean thanks to the cmake 2015-08-07 16:44:47 +00:00
README.txt
configure Add an exposed variable for which c++ compiler we're using for our 2015-08-17 22:46:26 +00:00
llvm.spec.in [Sparc] Implement i64 load/store support for 32-bit sparc. 2015-08-10 19:11:39 +00:00

README.txt

Low Level Virtual Machine (LLVM)
================================

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