llvm/test
Sean Silva 73d86aa56a Nuke MCAnalysis.
The code is buggy and barely tested. It is also mostly boilerplate.
(This includes MCObjectDisassembler, which is the interface to that
functionality)

Following an IRC discussion with Jim Grosbach, it seems sensible to just
nuke the whole lot of functionality, and dig it up from VCS if
necessary (I hope not!).

All of this stuff appears to have been added in a huge patch dump (look
at the timeframe surrounding e.g. r182628) where almost every patch
seemed to be untested and not reviewed before being committed.
Post-review responses to the patches were never addressed. I don't think
any of it would have passed pre-commit review.

I doubt anyone is depending on this, since this code appears to be
extremely buggy. In limited testing that Michael Spencer and I did, we
couldn't find a single real-world object file that wouldn't crash the
CFG reconstruction stuff. The symbolizer stuff has O(n^2) behavior and
so is not much use to anyone anyway. It seemed simpler to remove them as
a whole. Most of this code is boilerplate, which is the only way it was
able to scrape by 60% coverage.

HEADSUP: Modules folks, some files I nuked were referenced from
include/llvm/module.modulemap; I just deleted the references. Hopefully
that is the right fix (one was a FIXME though!).

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@216983 91177308-0d34-0410-b5e6-96231b3b80d8
2014-09-02 22:32:20 +00:00
..
Analysis Add a CFL Alias Analysis implementation 2014-09-02 21:43:13 +00:00
Assembler Declare that musttail calls in variadic functions forward the ellipsis 2014-08-26 00:33:28 +00:00
Bindings [OCaml] Add Llvm.{string_of_const,const_element}. 2014-08-03 23:54:22 +00:00
Bitcode Teach llvm-bcanalyzer to use one stream's BLOCKINFO to read another stream. 2014-08-30 17:07:55 +00:00
BugPoint
CodeGen [X86] Allow atomic operations using immediates to avoid using a register 2014-09-02 22:16:29 +00:00
DebugInfo DebugInfo: Elide lexical scopes which only contain other (inline or lexical) scopes. 2014-08-31 21:26:22 +00:00
ExecutionEngine Reinstate "Nuke the old JIT." 2014-09-02 22:28:02 +00:00
Feature Use "weak alias" instead of "alias weak" 2014-07-30 22:51:54 +00:00
FileCheck FileCheck: Add a flag to allow checking empty input 2014-08-07 18:40:37 +00:00
Instrumentation [asan] Assign a low branch weight to ASan's slow path, patch by Jonas Wagner. This speeds up asan (at least on SPEC) by 1%-5% or more. Also fix lint in dfsan. 2014-09-02 21:46:51 +00:00
Integer
JitListener
Linker Debug info: Add a new explicit DIDescriptor flag for the "public" access 2014-08-29 22:44:07 +00:00
LTO
MC Thumb2 M-class MSR instruction support changes 2014-09-01 11:25:07 +00:00
Object Nuke MCAnalysis. 2014-09-02 22:32:20 +00:00
Other Teach llvm-bcanalyzer to use one stream's BLOCKINFO to read another stream. 2014-08-30 17:07:55 +00:00
TableGen Tablegen fixes for new syntax when initializing bits from variables. 2014-08-29 19:41:04 +00:00
tools Object/llvm-objdump: allow dumping of mach-o exports trie 2014-08-30 00:20:14 +00:00
Transforms Generate extract for in-tree uses if the use is scalar operand in vectorized instruction. radar://18144665 2014-09-02 21:00:39 +00:00
Unit
Verifier Verifier: Don't reject varargs callee cleanup functions 2014-08-29 21:25:28 +00:00
YAMLParser
.clang-format
CMakeLists.txt Rename llvm-uselistorder => verify-uselistorder 2014-07-30 17:11:27 +00:00
lit.cfg Reinstate "Nuke the old JIT." 2014-09-02 22:28:02 +00:00
lit.site.cfg.in Add missing Interpreter intrinsic lowering for sin, cos and ceil 2014-08-08 15:00:12 +00:00
Makefile Delete support for AuroraUX. 2014-08-14 15:15:09 +00:00
Makefile.tests
TestRunner.sh