llvm-svn: 9265

Mention that they should really read the gcc manual.

llvm-svn: 9264

llvm-svn: 9263

llvm-svn: 9262

llvm-svn: 9261

llvm-svn: 9260

llvm-svn: 9259

llvm-svn: 9258

Refer to the various "modules" of bugpoint as "debuggers", not
 "debugging modes" or "modules". I think this is more evocative of
 how they typically act, and it's shorter.
Add a note about how a linker bug can crash bugpoint early.

llvm-svn: 9257

llvm-svn: 9256

Add Design Philosophy as a separate subsection.  Clarify its last sentence.
Give Automatic Mode Selection a uniquely-named anchor.
Always call the program the "test program", instead of the "initial program",
 the "LLVM program", the "test case", the "resultant module", etc.
Try to explain the assumptions a little more, instead of just describing the
 process.

llvm-svn: 9255

Many minor edits.
Rewrite some of the options section for grammatical parallelism,
 clarity, and brevity.

llvm-svn: 9254

Add printouts about failed building and testing.

llvm-svn: 9253

This fixes PR#44.

llvm-svn: 9252

llvm-svn: 9251

llvm-svn: 9250

This also fixes miscompilation of 176.gcc.

llvm-svn: 9249

llvm-svn: 9248

llvm-svn: 9247

llvm-svn: 9246

all, making it pointless for use with the code generator debugger.  With it,
it works like a charm.

llvm-svn: 9245

llvm-svn: 9244

llvm-svn: 9243

llvm-svn: 9242

llvm-svn: 9241

* Add info about codegen and miscompilation mode

llvm-svn: 9240

llvm-svn: 9239

Many people associate lli with the jit, so we don't want to suprise them

llvm-svn: 9238

llvm-svn: 9237

llvm-svn: 9236

llvm-svn: 9235

crash debugger

llvm-svn: 9234

llvm-svn: 9228

llvm-svn: 9227

llvm-svn: 9226

llvm-svn: 9225

llvm-svn: 9224

Update the sparc backend to at least compile correctly with the new varargs stuff even if it's not all implemented yet.

llvm-svn: 9223

llvm-svn: 9222

more efficient encoding of varargs calls, and the new varargs intrinsics.

llvm-svn: 9221