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Roman Lebedev 7baf528aba [NFC][CodeGen][X86][AArch64] Add and-const-mask + const-shift pattern tests
Unlike instcombine, we currently don't turn and+shift into shift+and.
We probably should, likely unconditionally.

While i'm adding only all-ones (potentially shifted) mask,
this obviously isn't limited to any particular mask pattern:
https://rise4fun.com/Alive/kmX

Related to https://bugs.llvm.org/show_bug.cgi?id=41874

llvm-svn: 360706
2019-05-14 20:17:04 +00:00
clang Fix ASTMerge/namespace/test.cpp after r360701 2019-05-14 20:01:03 +00:00
clang-tools-extra [clang-tidy] Fix invalid fixit for readability-static-accessed-through-instance (bug 40544) 2019-05-14 18:23:10 +00:00
compiler-rt [compiler-rt] Fix crtbegin.c compilation 2019-05-11 02:33:33 +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 travis: Add LLVM-8 build 2019-03-27 21:28:31 +00:00
libcxx [libc++] [test] Use std::nextafter() instead of std::nexttoward() 2019-05-14 13:56:20 +00:00
libcxxabi minor cmake formatting style fix 2019-05-07 13:14:14 +00:00
libunwind Add a new LIBUNWIND_WEAK_PTHREAD Cmake option to force 2019-05-13 18:45:03 +00:00
lld [LLD][ELF] Add the -z ifunc-noplt option 2019-05-14 15:25:21 +00:00
lldb build: use the correct variable 2019-05-14 17:24:45 +00:00
llgo IR: Support parsing numeric block ids, and emit them in textual output. 2019-03-22 18:27:13 +00:00
llvm [NFC][CodeGen][X86][AArch64] Add and-const-mask + const-shift pattern tests 2019-05-14 20:17:04 +00:00
openmp fixed typo made by commit r360595 2019-05-13 17:04:32 +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 [ZoneAlgo] Fix PHI inconsistency in invalid contexts. 2019-05-10 18:38:13 +00:00
pstl [pstl] Make the default backend be the serial backend and always provide parallel policies 2019-04-24 20:12:36 +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
.gitignore Add a reduced copy of the llvm .gitignore 2019-04-09 00:52:49 +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.