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Craig Topper 1c19cc1745 [InstCombine] Don't fold select(C, Z, binop(select(C, X, Y), W)) -> select(C, Z, binop(Y, W)) if the binop is rem or div. 
The select may have been preventing a division by zero or INT_MIN/-1 so removing it might not be safe.

Fixes PR36362.

Differential Revision: https://reviews.llvm.org/D43276

llvm-svn: 325148
 		2018-02-14 18:08:33 +00:00
clang [OpenMP] Fix trailing space when printing pragmas, by Joel. E. Denny 2018-02-14 17:38:47 +00:00
clang-tools-extra [clangd] Fix data race in ClangdThreadingTest.StressTest 2018-02-14 15:19:20 +00:00
compiler-rt [libFuzzer] Set -experimental_len_control=1000 as default. 2018-02-13 20:52:15 +00:00
debuginfo-tests [debuginfo-tests] Support moving debuginfo-tests to llvm/projects 2017-12-12 16:54:20 +00:00
libclc amdgpu/half_recip: Switch implementation to native_recip 2018-02-13 22:09:46 +00:00
libcxx Add a catch for std::length_error for the case where the string can't handle 2GB. (like say 32-bit big-endian) 2018-02-14 18:05:25 +00:00
libcxxabi [demangler] Support for exception specifications on function types. 2018-02-14 01:08:20 +00:00
libunwind [cmake] [libunwind] LLVM_FOUND isn't always set, so just test if 2018-01-27 19:31:44 +00:00
lld [ELF] Add warnings for various symbols that cannot be ordered 2018-02-14 13:36:22 +00:00
lldb Remove vestigial remnants of the test crash info hook 2018-02-14 16:08:26 +00:00
llgo irgen: Create functions instead of global variables for builtin hash and equal algorithms. 2017-06-04 22:11:28 +00:00
llvm [InstCombine] Don't fold select(C, Z, binop(select(C, X, Y), W)) -> select(C, Z, binop(Y, W)) if the binop is rem or div. 2018-02-14 18:08:33 +00:00
openmp [OMPT][test] Correct warning about added wrapper functions 2018-02-14 15:15:24 +00:00
parallel-libs [Axccel] Remove -Wno-missing-braces in build 2016-12-19 21:34:07 +00:00
polly [ScopBuilder] scalar-indep: Fix mutually referencing PHIs. 2018-02-12 21:09:40 +00:00
README.md Add an svn project to contain the files that appear at the root of the 2017-10-19 21:09:49 +00:00

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.