llvm-mirror/test/TableGen
Justin Holewinski 0a336ca9e0 Fix a bug in TableGen where the intrinsic function name recognizer could mis-identify names if one was a prefix substring of the other
For two intrinsics 'llvm.nvvm.texsurf.handle' and 'llvm.nvvm.texsurf.handle.internal',
TableGen was emitting matching code like:

  if (Name.startswith("llvm.nvvm.texsurf.handle")) ...
  if (Name.startswith("llvm.nvvm.texsurf.handle.internal")) ...

We can never match "llvm.nvvm.texsurf.handle.internal" here because it will
always be erroneously matched by the first condition.

The fix is to sort the intrinsic names and emit them in reverse order.

llvm-svn: 187119
2013-07-25 12:32:00 +00:00
..
2003-08-03-PassCode.td
2006-09-18-LargeInt.td
2010-03-24-PrematureDefaults.td
AnonDefinitionOnDemand.td
BitsInitOverflow.td
cast.td
CStyleComment.td
Dag.td
defmclass.td
DefmInherit.td
DefmInsideMultiClass.td
eq.td
eqbit.td
FieldAccess.td
foreach.td
ForeachList.td
ForeachLoop.td
ForwardRef.td
GeneralList.td
if.td
ifbit.td
Include.inc
Include.td
IntBitInit.td
intrinsic-order.td
LazyChange.td
LetInsideMultiClasses.td
lisp.td
list-element-bitref.td
ListArgs.td
ListArgsSimple.td
ListConversion.td
ListManip.td
ListOfList.td
ListSlices.td
lit.local.cfg
LoLoL.td
math.td
MultiClass.td
MultiClassDefName.td
MultiClassInherit.td
MultiPat.td
nested-comment.td
NestedForeach.td
Paste.td
pr8330.td
SetTheory.td
SiblingForeach.td
Slice.td
strconcat.td
String.td
subst2.td
subst.td
SuperSubclassSameName.td
TargetInstrInfo.td
TargetInstrSpec.td
TemplateArgRename.td
Tree.td
TreeNames.td
TwoLevelName.td
UnsetBitInit.td
UnterminatedComment.td
usevalname.td