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Roman Lebedev 62d050d2c4 [NFC][InstCombine] Tests for x s> x & (-1 >> y) to x s> (-1 >> y) fold.
https://bugs.llvm.org/show_bug.cgi?id=38123
https://rise4fun.com/Alive/I3O

This pattern is not commutative!
We must make sure not to fold the commuted version!

llvm-svn: 337104
2018-07-14 20:08:09 +00:00
clang Add caching when looking up coroutine_traits 2018-07-14 18:21:44 +00:00
clang-tools-extra [clang-tidy] Force exceptions to be enabled in test 2018-07-14 10:48:06 +00:00
compiler-rt [UBSan] Followup for silence_unsigned_overflow flag to handle negate overflows. 2018-07-13 22:49:06 +00:00
debuginfo-tests [debuginfo-tests] Always use the system python to invoke llgdb.py. 2018-06-10 19:38:26 +00:00
libclc atom: Use volatile pointers for cl_khr_{global,local}_int32_{base,extended}_atomics 2018-06-21 19:27:39 +00:00
libcxx Mark __equal_to 's operations as constexpr. 2018-07-14 04:15:19 +00:00
libcxxabi [CMake] Set per-runtime library directory suffix in runtimes build 2018-07-10 19:13:33 +00:00
libunwind [CMake] Set per-runtime library directory suffix in runtimes build 2018-07-10 19:13:33 +00:00
lld attempt to get test/COFF/driver.test passing on sanitizer-x86_64-linux-fast; cf r337092 2018-07-14 11:47:23 +00:00
lldb Rollback r337070. 2018-07-13 23:03:15 +00:00
llgo Update copyright year to 2018. 2018-06-18 12:22:17 +00:00
llvm [NFC][InstCombine] Tests for x s> x & (-1 >> y) to x s> (-1 >> y) fold. 2018-07-14 20:08:09 +00:00
openmp [OpenMP][libomptarget] Fix data sharing and globalization infrastructure to work in SPMD mode 2018-07-13 16:14:22 +00:00
parallel-libs Update copyright year to 2018. 2018-06-18 12:22:17 +00:00
polly [Polly][isl] Add neutrally-named accessors to isl list elements and sizes 2018-07-13 22:05:01 +00:00
README.md

README.md

Low Level Virtual Machine (LLVM)

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