llvm-svn: 14298

llvm-svn: 14297

llvm-svn: 14296

* Doxygenify function comments
* Wrap code at 80 cols

llvm-svn: 14295

llvm-svn: 14294

llvm-svn: 14293

llvm-svn: 14292

llvm-svn: 14291

Intrinsic::isunordered has arrived, and we just use the standard lowering
pass for it.

llvm-svn: 14290

llvm-svn: 14289

llvm-svn: 14288

llvm-svn: 14287

llvm-svn: 14283

llvm-svn: 14282

existing llvm::Interval class.

Patch contributed by Vladimir Prus!
http://mail.cs.uiuc.edu/pipermail/llvmbugs/2004-June/000710.html

llvm-svn: 14281

code.  Patch contributed by Vladimir Prus.

llvm-svn: 14280

llvm-svn: 14279

since May 1st.  In this code, the pred iterator was being invalidated sometimes
causing the wrong entries to be added to PHI nodes.

The fix for this is to defererence and safe the *PI value before we hack on
branch instructions, which changes use/def chains, which SOMETIMES invalidates
the iterator.

llvm-svn: 14278

breaking the build on sparc is not acceptable.

llvm-svn: 14277

of ConstantInt objects in memory used to determine which order arguments
were added in in some cases.

llvm-svn: 14276

llvm-svn: 14275

llvm-svn: 14274

llvm-svn: 14273

llvm-svn: 14270

llvm-svn: 14269

llvm-svn: 14268

llvm-svn: 14267

llvm-svn: 14266

llvm-svn: 14265

llvm-svn: 14264

by address.  This prevents the resultant SCEV objects from depending on
where in memory other scev objects happen to live.

llvm-svn: 14263

llvm-svn: 14262

before.

llvm-svn: 14261

relative location of Function objects in memory.

llvm-svn: 14260

llvm-svn: 14259

Fix another non-deterministic behavior, this one should actually speed up the
code though as it was doing silly things.

llvm-svn: 14258

replacement for getsrcs.sh which now generates too much text to put on a
Linux command line. The approach taken with llvmgrep is to execute a find
command and execute a grep on each file that matches the name pattern. The
arguments to this script are the same as those of egrep. Note that the -H
and -n options to egrep will always be passed so that you always get the
file and line number of matches.

llvm-svn: 14255

can go away

llvm-svn: 14254

on the address of BasicBlock objects in memory.  This eliminates stuff like this:

 Inorder Dominator Tree:
   [1]  %entry
     [2]  %loopentry
-      [3]  %loopexit
       [3]  %no_exit
-        [4]  %endif
         [4]  %then
+        [4]  %endif
+      [3]  %loopexit
       [3]  %return

llvm-svn: 14253

of BasicBlock objects

llvm-svn: 14252