Implement printing more, implement opcode output more

[oota-llvm.git] / lib / Target / TargetSchedInfo.cpp

diff --git a/lib/Target/TargetSchedInfo.cpp b/lib/Target/TargetSchedInfo.cpp
index 9eb3d98d1df481c32b9a424588c7a1afa9d3a28a..185f01ec9e859f578cf76c334de891420dc734a0 100644 (file)
--- a/lib/Target/TargetSchedInfo.cpp
+++ b/lib/Target/TargetSchedInfo.cpp
@@ -8,12 +8,6 @@
 #include "llvm/Target/MachineSchedInfo.h"
 #include "llvm/Target/TargetMachine.h"
 
-// External object describing the machine instructions
-// Initialized only when the TargetMachine class is created
-// and reset when that class is destroyed.
-// 
-const MachineInstrDescriptor* TargetInstrDescriptors = 0;
-
 resourceId_t MachineResource::nextId = 0;
 
 // Check if fromRVec and toRVec have *any* common entries.
@@ -126,7 +120,7 @@ MachineSchedInfo::computeInstrResources(const std::vector<InstrRUsage>&
   // First get the resource usage information from the class resource usages.
   for (MachineOpCode op = 0; op < numOpCodes; ++op) {
     InstrSchedClass sc = getSchedClass(op);
-    assert(sc >= 0 && sc < numSchedClasses);
+    assert(sc < numSchedClasses);
     instrRUsages[op] = instrRUForClasses[sc];
   }