Add a pointer to the owning LLVMContext to Module.  This requires threading LLVMContext through a lot
of the bitcode reader and ASM parser APIs, as well as supporting it in all of the tools.

Patches for Clang and LLVM-GCC to follow.

llvm-svn: 74614

Executables will be at InstallDir/bin directory. Std header files will be at InstallDir/include, libs will be at InstallDir/lib. Define hooks for these and use them in the options for various tools.

llvm-svn: 74611

llvm-svn: 74607

llvm-svn: 74598

llvm-svn: 74596

llvm-svn: 74595

llvm-svn: 74594

llvm-svn: 74573

immediates.

llvm-svn: 74568

allowed to be undefined when the expression is seen, we cannot enforce the
same-section requirement until the entire assembly file has been seen.

llvm-svn: 74565

llvm-svn: 74529

llvm-svn: 74527

llvm-svn: 74498

legally negate an MCValue.

llvm-svn: 74497

llvm-svn: 74496

 - Don't print "Parsing" in front of every message.

 - Take additional "type" argument which is prepended to the message (with ": ")
   if given.

 - Update clients to print errors (warnings) as:
<filename>:<line number>: error(warning): ...

llvm-svn: 74489

llvm-svn: 74487

llvm-svn: 74484

llvm-svn: 74483

llvm-svn: 74478

 - For example, we diagnose errors on:
--
a:
a = 10
--

 - For now we reject code like:
--
.long a
a = 10
--
   which "as" accepts (on Darwin).

llvm-svn: 74476

llvm-svn: 74463

llvm-svn: 74462

llvm-svn: 74457

module support to build).

llvm-svn: 74456

(missed files).

llvm-svn: 74450

llvm-svn: 74448

llvm-svn: 74281

llvm-svn: 74218

llvm-svn: 74208

llvm-svn: 74191

emitted or the machine code for a function is freed.  Chris mentioned that we
may also want a notification when a stub is emitted, but that'll be a future
change.  I intend to use this to tell oprofile where functions are emitted and
what lines correspond to what addresses.

llvm-svn: 74157

Factor out common preprocessor-related bits to Makefile.rules.

llvm-svn: 74153

 - Includes some DG tests in test/MC/AsmParser, which are rather primitive since
   we don't have a -verify mode yet.

llvm-svn: 74139

Get rid of the global CFGOnly flag by threading a ShortNames parameters through the GraphViz rendering code.
Update other uses in the codebase for this change.

llvm-svn: 74084

llvm-svn: 74065

llvm-svn: 74062

things like:
.section __TEXT,__cstring,cstring_literals

llvm-svn: 74058

This is suboptimal in several aspects, see the commented out assertion.
I need to talk to Daniel about this.

llvm-svn: 74057

llvm-svn: 74039