llvm-svn: 142204

ssa, so it has to be run really early in the pipeline. Any replacement
should probably use the SSAUpdater.

llvm-svn: 138841

specified in the same file that the library itself is created. This is
more idiomatic for CMake builds, and also allows us to correctly specify
dependencies that are missed due to bugs in the GenLibDeps perl script,
or change from compiler to compiler. On Linux, this returns CMake to
a place where it can relably rebuild several targets of LLVM.

I have tried not to change the dependencies from the ones in the current
auto-generated file. The only places I've really diverged are in places
where I was seeing link failures, and added a dependency. The goal of
this patch is not to start changing the dependencies, merely to move
them into the correct location, and an explicit form that we can control
and change when necessary.

This also removes a serialization point in the build because we don't
have to scan all the libraries before we begin building various tools.
We no longer have a step of the build that regenerates a file inside the
source tree. A few other associated cleanups fall out of this.

This isn't really finished yet though. After talking to dgregor he urged
switching to a single CMake macro to construct libraries with both
sources and dependencies in the arguments. Migrating from the two macros
to that style will be a follow-up patch.

Also, llvm-config is still generated with GenLibDeps.pl, which means it
still has slightly buggy dependencies. The internal CMake
'llvm-config-like' macro uses the correct explicitly specified
dependencies however. A future patch will switch llvm-config generation
(when using CMake) to be based on these deps as well.

This may well break Windows. I'm getting a machine set up now to dig
into any failures there. If anyone can chime in with problems they see
or ideas of how to solve them for Windows, much appreciated.

llvm-svn: 136433

llvm-svn: 133108

llvm-svn: 126715

llvm-svn: 126694

llvm-svn: 122724

of instcombine that is currently in the middle of the loop pass pipeline. This
commit only checks in the pass; it will hopefully be enabled by default later.

llvm-svn: 122719

No functionality yet.

llvm-svn: 122562

llvm-svn: 116034

llvm-svn: 114999

This reverts commit r113632

Conflicts:

	cmake/modules/AddLLVM.cmake

llvm-svn: 113819

llvm-svn: 113632

llvm-svn: 112590

I'm aware of, aren't maintained, and LVI will be replacing their value.
nlewycky approved this on irc.

llvm-svn: 112355

llvm-svn: 112332

llvm-svn: 110113

llvm-svn: 103266

llvm-svn: 101125

consuming for a simple optimization.

llvm-svn: 95671

llvm-svn: 95641

llvm-svn: 92459

llvm-svn: 86810

llvm-svn: 85660

to unfold loop-invariant loads.

llvm-svn: 85657

llvm-svn: 85389

llvm-svn: 85197

llvm-svn: 85161

llvm-svn: 83404

llvm-svn: 83194

llvm-svn: 82097

llvm-svn: 74285

llvm-svn: 58736

llvm-svn: 56419