llvm-svn: 94414

llvm-svn: 94413

Previously we would just silently miscompile code that used aligned
common's, now at least you'll get a build error.  tiger-ppc already
triggered the build error because it didn't have a version of this
logic.

llvm-svn: 94412

llvm-svn: 94411

llvm-svn: 94410

llvm-svn: 94409

llvm-svn: 94408

llvm-svn: 94407

(1) libAnalysis is a generic analysis library that can be used by
    Sema.  It defines the CFG, basic dataflow analysis primitives, and
    inexpensive flow-sensitive analyses (e.g. LiveVariables).

(2) libChecker contains the guts of the static analyzer, incuding the
    path-sensitive analysis engine and domain-specific checks.

Now any clients that want to use the frontend to build their own tools
don't need to link in the entire static analyzer.

This change exposes various obvious cleanups that can be made to the
layout of files and headers in libChecker.  More changes pending.  :)

This change also exposed a layering violation between AnalysisContext
and MemRegion.  BlockInvocationContext shouldn't explicitly know about
BlockDataRegions.  For now I've removed the BlockDataRegion* from
BlockInvocationContext (removing context-sensitivity; although this
wasn't used yet).  We need to have a better way to extend
BlockInvocationContext (and any LocationContext) to add
context-sensitivty.

llvm-svn: 94406

Patch by Torvald Riegel!

llvm-svn: 94405

llvm-svn: 94404

llvm-svn: 94403

llvm-svn: 94402

llvm-svn: 94401

We are not emitting alignments on Darwin for "bar". Not sure what is the
correct way to do it.

llvm-svn: 94400

llvm-svn: 94399

llvm-svn: 94398

llvm-svn: 94397

llvm-svn: 94396

line -- they may be remapped (fake) files. This is useful for testing parsing
entirely from memory.

llvm-svn: 94395

llvm-svn: 94394

llvm-svn: 94393

llvm-svn: 94392

asserts in cursor construction functions to make this more obvious.

Doug, please check. c-index-test would previously crash on this code:
--
for(;;) {}
--
Do we need a custom visit of the for statement to cover the variable
declarations?

llvm-svn: 94391

Also, add CursorKind.get_all_kinds().

llvm-svn: 94389

llvm-svn: 94388

Also, add repr() support to SourceRange.

llvm-svn: 94387

Also, change Cursor.spelling to return None for non-decls, for consistency with get_usr().

llvm-svn: 94386

llvm-svn: 94385

llvm-svn: 94384

llvm-svn: 94383

llvm-svn: 94382

It looks like linux/arm and linux/mips have the same setting, which 
are probably wrong.  Someone who cares about ARM and MIPS should 
investigate with the testcase in PR6129.

llvm-svn: 94381

llvm-svn: 94380

llvm-svn: 94379

llvm-svn: 94378

llvm-svn: 94377

llvm-svn: 94376

llvm-svn: 94375

llvm-svn: 94374