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Sanjay Patel b3bcd95771 [InstCombine] canonicalize rotate right by constant to rotate left
This was noted as a backend problem:
https://bugs.llvm.org/show_bug.cgi?id=41057
...and subsequently fixed for x86:
rL356121
But we should canonicalize these in IR for the benefit of all targets
and improve IR analysis such as CSE.

llvm-svn: 356338
2019-03-17 19:08:00 +00:00
clang CodeGen: Preserve packed attribute in constStructWithPadding. 2019-03-16 19:25:39 +00:00
clang-tools-extra [clangd] Remove includes of "gmock-matchers.h". NFC 2019-03-15 14:30:07 +00:00
compiler-rt [TSan][libdispatch] Configure libdispatch lit tests 2019-03-16 02:07:50 +00:00
debuginfo-tests Set config.lit_tools_dir, which is needed by lit.llvm.initialize. 2018-11-06 21:54:27 +00:00
libclc sincos: Simplify declaration headers. 2019-03-13 07:13:34 +00:00
libcxx Update a deque test with more assertions. NFC 2019-03-15 15:00:41 +00:00
libcxxabi Revert "[runtimes] Move libunwind, libc++abi and libc++ to lib/ and include/" 2019-03-08 20:33:55 +00:00
libunwind Revert "[runtimes] Move libunwind, libc++abi and libc++ to lib/ and include/" 2019-03-08 20:33:55 +00:00
lld [LLD][ELF] - Replace one of the tests with a YAML version. 2019-03-17 15:46:03 +00:00
lldb Abbreviation declarations are required to have non-null tags. 2019-03-15 18:00:43 +00:00
llgo Adjust documentation for git migration. 2019-01-29 16:37:27 +00:00
llvm [InstCombine] canonicalize rotate right by constant to rotate left 2019-03-17 19:08:00 +00:00
openmp [OpenMP] Fix OMPT cancellation test for GOMP 2019-03-15 21:24:45 +00:00
parallel-libs Fix typos throughout the license files that somehow I and my reviewers 2019-01-21 09:52:34 +00:00
polly [opaque pointer types] Update calls to CreateCall to pass the function 2019-02-08 19:30:46 +00:00
pstl [pstl] By default, disable the parallel policies 2019-03-14 19:33:58 +00:00
.arcconfig Update monorepo .arcconfig with new project callsign. 2019-01-31 14:34:59 +00:00
.clang-format Add .clang-tidy and .clang-format files to the toplevel of the 2019-01-29 16:43:16 +00:00
.clang-tidy Disable tidy checks with too many hits 2019-02-01 11:20:13 +00:00
README.md

README.md

The LLVM Compiler Infrastructure

This directory and its subdirectories contain source code for LLVM, a toolkit for the construction of highly optimized compilers, optimizers, and runtime environments.