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Mikhail R. Gadelha 32ce136e80 [analyzer] Improvements to the SMT API 
Summary:
Several improvements in preparation for the new backends.

Refactoring:

- Removed duplicated methods `fromBoolean`, `fromAPSInt`, `fromInt` and `fromAPFloat`. The methods `mkBoolean`, `mkBitvector` and `mkFloat` are now used instead.
- The names of the functions that convert BVs to FPs were swapped (`mkSBVtoFP`, `mkUBVtoFP`, `mkFPtoSBV`, `mkFPtoUBV`).
- Added a couple of comments in function calls.

Crosscheck encoding:

- Changed how constraints are encoded in the refutation manager so it doesn't start with (false OR ...). This change introduces one duplicated line (see file `BugReporterVisitors.cpp`, the `SMTConv::getRangeExpr is called twice, so I can remove this change if the duplication is a problem.

Reviewers: george.karpenkov, NoQ

Reviewed By: george.karpenkov

Subscribers: xazax.hun, szepet, a.sidorin, Szelethus

Differential Revision: https://reviews.llvm.org/D52365

llvm-svn: 343581
 		2018-10-02 12:55:48 +00:00
clang [analyzer] Improvements to the SMT API 2018-10-02 12:55:48 +00:00
clang-tools-extra [clangd] Dex iterator printer shows query structure, not iterator state. 2018-10-02 11:51:36 +00:00
compiler-rt [sanitizer] Include inlined frames into __sanitizer_symbolize_pc output 2018-10-02 00:29:41 +00:00
debuginfo-tests Revert "(Retry) Add a basic integration test for C++ smart pointers" 2018-08-20 19:53:33 +00:00
libclc configure: Rework support for gfx9+ devices that were added post LLVM 3.9 2018-09-15 22:02:01 +00:00
libcxx Remove redundant null pointer check in operator delete 2018-10-01 17:21:07 +00:00
libcxxabi Update docs to reference new libc++ mailing lists. 2018-09-22 19:52:12 +00:00
libunwind Reverting r342895 2018-09-24 16:36:33 +00:00
lld [ELF] Read the call graph profile from object files. 2018-10-02 00:17:15 +00:00
lldb Enable C++ tests to run in the -gmodules configuration on Darwin. 2018-10-01 22:27:42 +00:00
llgo Update copyright year to 2018. 2018-06-18 12:22:17 +00:00
llvm [X86] Add APInt constant assembly printer helper 2018-10-02 11:32:33 +00:00
openmp [libomptarget-nvptx] Enable asserts in bclib 2018-10-01 14:16:55 +00:00
parallel-libs Update copyright year to 2018. 2018-06-18 12:22:17 +00:00
polly [IslAst] Fix InParallelFor nesting. 2018-09-27 13:39:37 +00:00
README.md
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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.