Remove all of the annoying statistics now that I'm finished (for the near

term) working on bytecode size stuff.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@11046 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 0 insertions, 37 deletions

diff --git a/lib/Bytecode/Writer/InstructionWriter.cpp b/lib/Bytecode/Writer/InstructionWriter.cpp
index b93a812d52..4b845996bf 100644
--- a/lib/Bytecode/Writer/InstructionWriter.cpp
+++ b/lib/Bytecode/Writer/InstructionWriter.cpp
@@ -20,26 +20,6 @@
 #include <algorithm>
 using namespace llvm;
 
-static Statistic<> 
-NumInstrs("bytecodewriter", "Number of instructions");
-static Statistic<> 
-NumOversizedInstrs("bytecodewriter", "Number of oversized instructions");
-static Statistic<> 
-BytesOversizedInstrs("bytecodewriter", "Bytes of oversized instructions");
-
-static Statistic<> 
-NumHugeOperandInstrs("bytecodewriter", "Number of instructions with > 3 operands");
-static Statistic<> 
-NumOversized1OpInstrs("bytecodewriter", "Number of oversized 1 operand instrs");
-static Statistic<> 
-NumOversized2OpInstrs("bytecodewriter", "Number of oversized 2 operand instrs");
-static Statistic<>
-NumOversized3OpInstrs("bytecodewriter", "Number of oversized 3 operand instrs");
-
-static Statistic<>
-NumOversidedBecauseOfTypes("bytecodewriter", "Number of oversized instructions because of their type");
-
-
 typedef unsigned char uchar;
 
 // outputInstructionFormat0 - Output those wierd instructions that have a large
@@ -50,9 +30,6 @@ typedef unsigned char uchar;
 static void outputInstructionFormat0(const Instruction *I, unsigned Opcode,
 				     const SlotCalculator &Table,
 				     unsigned Type, std::deque<uchar> &Out) {
-  NumOversizedInstrs++;
-  BytesOversizedInstrs -= Out.size();
-
   // Opcode must have top two bits clear...
   output_vbr(Opcode << 2, Out);                  // Instruction Opcode ID
   output_vbr(Type, Out);                         // Result type
@@ -78,7 +55,6 @@ static void outputInstructionFormat0(const Instruction *I, unsigned Opcode,
   }
 
   align32(Out);    // We must maintain correct alignment!
-  BytesOversizedInstrs += Out.size();
 }
 
 
@@ -281,8 +257,6 @@ void BytecodeWriter::outputInstruction(const Instruction &I) {
     }
   }
 
-  ++NumInstrs;
-
   // Decide which instruction encoding to use.  This is determined primarily by
   // the number of operands, and secondarily by whether or not the max operand
   // will fit into the instruction encoding.  More operands == fewer bits per
@@ -295,10 +269,6 @@ void BytecodeWriter::outputInstruction(const Instruction &I) {
       outputInstructionFormat1(&I, Opcode, Table, Slots, Type, Out);
       return;
     }
-    if (Type >= (1 << 12)-1)
-      NumOversidedBecauseOfTypes++;
-
-    NumOversized1OpInstrs++;
     break;
 
   case 2:
@@ -306,9 +276,6 @@ void BytecodeWriter::outputInstruction(const Instruction &I) {
       outputInstructionFormat2(&I, Opcode, Table, Slots, Type, Out);
       return;
     }
-    if (Type >= (1 << 8)) 
-      NumOversidedBecauseOfTypes++;
-    NumOversized2OpInstrs++;
     break;
 
   case 3:
@@ -316,12 +283,8 @@ void BytecodeWriter::outputInstruction(const Instruction &I) {
       outputInstructionFormat3(&I, Opcode, Table, Slots, Type, Out);
       return;
     }
-    if (Type >= (1 << 6)) 
-      NumOversidedBecauseOfTypes++;
-    NumOversized3OpInstrs++;
     break;
   default:
-    ++NumHugeOperandInstrs;
     break;
   }