Dimitry Andric c819c1240d Pull in r293773 from upstream llvm trunk (by Sanjay Patel): ...

[ValueTracking] avoid crashing from bad assumptions (PR31809)

  A program may contain llvm.assume info that disagrees with other
  analysis. This may be caused by UB in the program, so we must not
  crash because of that.

  As noted in the code comments:
  https://llvm.org/bugs/show_bug.cgi?id=31809
  ...we can do better, but this at least avoids the assert/crash in the
  bug report.

  Differential Revision: https://reviews.llvm.org/D29395

This fixes an assertion when building editors/emacs-devel.

PR:		216614

2017-02-02 23:01:29 +00:00

..

Analysis

Pull in r293773 from upstream llvm trunk (by Sanjay Patel):

2017-02-02 23:01:29 +00:00

AsmParser

Update llvm to trunk r290819 and resolve conflicts.

2017-01-02 21:25:48 +00:00

Bitcode

Merge llvm, clang, compiler-rt, libc++, lld and lldb release_40 branch

2017-01-29 21:56:47 +00:00

CodeGen

Merge llvm, clang, compiler-rt, libc++, lld and lldb release_40 branch

2017-02-01 21:57:07 +00:00

DebugInfo

Merge llvm, clang, lld and lldb release_40 branch r292009. Also update

2017-01-14 22:12:13 +00:00

Demangle

Update llvm to trunk r290819 and resolve conflicts.

2017-01-02 21:25:48 +00:00

ExecutionEngine

Merge llvm, clang, lld and lldb release_40 branch r292009. Also update

2017-01-14 22:12:13 +00:00

IR

Merge llvm, clang, lld and lldb release_40 branch r292009. Also update

2017-01-14 22:12:13 +00:00

IRReader

Update llvm to trunk r290819 and resolve conflicts.

2017-01-02 21:25:48 +00:00

LibDriver

Update llvm to trunk r290819 and resolve conflicts.

2017-01-02 21:25:48 +00:00

LineEditor

Update llvm to release_39 branch r276489, and resolve conflicts.

2016-08-16 21:02:59 +00:00

Linker

Update llvm to trunk r290819 and resolve conflicts.

2017-01-02 21:25:48 +00:00

LTO

Merge llvm, clang, lld and lldb release_40 branch 292732, and update

2017-01-22 18:02:44 +00:00

MC

Merge llvm, clang, compiler-rt, libc++, lld and lldb release_40 branch

2017-02-01 21:57:07 +00:00

Object

Merge llvm, clang, lld and lldb release_40 branch r292009. Also update

2017-01-14 22:12:13 +00:00

ObjectYAML

Merge llvm, clang, lld and lldb release_40 branch r292009. Also update

2017-01-14 22:12:13 +00:00

Option

Update llvm to trunk r290819 and resolve conflicts.

2017-01-02 21:25:48 +00:00

Passes

Merge llvm, clang, lld and lldb release_40 branch r292009. Also update

2017-01-14 22:12:13 +00:00

ProfileData

Merge llvm, clang, lld and lldb release_40 branch r292009. Also update

2017-01-14 22:12:13 +00:00

Support

Merge llvm, clang, lld and lldb release_40 branch r292009. Also update

2017-01-14 22:12:13 +00:00

TableGen

Merge llvm, clang, lld and lldb trunk r291012, and resolve conflicts.

2017-01-04 22:19:42 +00:00

Target

Merge llvm, clang, compiler-rt, libc++, lld and lldb release_40 branch

2017-02-01 21:57:07 +00:00

Transforms

Merge llvm, clang, compiler-rt, libc++, lld and lldb release_40 branch

2017-02-01 21:57:07 +00:00

XRay

Merge llvm, clang, lld and lldb release_40 branch r292009. Also update

2017-01-14 22:12:13 +00:00