llvm-svn: 19294

2. Fix a bug where the lib directory specified also had to be cwd
3. Weight the output so archive->archive edges are shorter
4. Generate two different graphs: one for libraries, one for objects.
5. Adjust the properties of the graphs till it looks nice.

llvm-svn: 19293

llvm-svn: 19292

   precisely represented as a float, put it into the constant pool as a
   float.
2. Use the cbw/cwd/cdq instructions instead of an explicit SAR for signed
   division.

llvm-svn: 19291

llvm-svn: 19290

llvm-svn: 19289

llvm-svn: 19288

llvm-svn: 19287

llvm-svn: 19286

llvm-svn: 19285

llvm-svn: 19284

on Unix.

llvm-svn: 19283

llvm-svn: 19282

llvm-svn: 19281

llvm-svn: 19280

the AsmWriter to emit FP constants like 1.0 in normal exponential notation
instead of hex notation.

llvm-svn: 19279

These used to result in dynamic initializations.

llvm-svn: 19278

llvm-svn: 19277

This seems to make things happier.

llvm-svn: 19276

Reverting the quote patch.  For some reason, this breaks the building of
llvm/runtime (the shell doesn't like it for some reason).  I might play
with it to see if I can get the quotes done in such a way that the shell
like it, but no promises.

llvm-svn: 19275

llvm-svn: 19274

llvm-svn: 19273

Make it HTML 4.01 Strict compliant
Provide better explanations of the dependency information.

llvm-svn: 19272

llvm-svn: 19271

llvm-svn: 19270

llvm-svn: 19269

llvm-svn: 19268

llvm-svn: 19267

and creates issues on other platforms like Cygwin and MingW.

llvm-svn: 19266

it breaks "gmake check".

llvm-svn: 19265

llvm-svn: 19264

-  unsigned TrueValue = getReg(TrueVal, BB, BB->begin());
+  unsigned TrueValue = getReg(TrueVal);

Fixes the PPC regressions from last night.

The other hunk is just a clarity improvement.

llvm-svn: 19263

llvm-svn: 19262

llvm-svn: 19261

llvm-svn: 19260

llvm-svn: 19259

llvm-svn: 19258

correctly.

llvm-svn: 19257

exceptions to abort() in cases where it should not.

Many thanks to Duraid Madina for doing the heavy lifting on the analysis
of this problem.

llvm-svn: 19256

Cygwin).

llvm-svn: 19255