Remove the now unused strong phi elimination pass.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@192604 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Rafael Espindola
2013-10-14 16:39:04 +00:00
parent 2a6cbba2db
commit 67b28826cd
6 changed files with 3 additions and 850 deletions

View File

@@ -381,14 +381,6 @@ namespace llvm {
/// these register allocator like this: AU.addRequiredID(PHIEliminationID);
extern char &PHIEliminationID;
/// StrongPHIElimination - This pass eliminates machine instruction PHI
/// nodes by inserting copy instructions. This destroys SSA information, but
/// is the desired input for some register allocators. This pass is
/// "required" by these register allocator like this:
/// AU.addRequiredID(PHIEliminationID);
/// This pass is still in development
extern char &StrongPHIEliminationID;
/// LiveIntervals - This analysis keeps track of the live ranges of virtual
/// and physical registers.
extern char &LiveIntervalsID;

View File

@@ -242,7 +242,6 @@ void initializeStripDeadPrototypesPassPass(PassRegistry&);
void initializeStripDebugDeclarePass(PassRegistry&);
void initializeStripNonDebugSymbolsPass(PassRegistry&);
void initializeStripSymbolsPass(PassRegistry&);
void initializeStrongPHIEliminationPass(PassRegistry&);
void initializeTailCallElimPass(PassRegistry&);
void initializeTailDuplicatePassPass(PassRegistry&);
void initializeTargetPassConfigPass(PassRegistry&);