X-Git-Url: https://git.saurik.com/apple/javascriptcore.git/blobdiff_plain/14957cd040308e3eeec43d26bae5d76da13fcd85..4be4e30906bcb8ee30b4d189205cb70bad6707ce:/bytecode/Opcode.cpp diff --git a/bytecode/Opcode.cpp b/bytecode/Opcode.cpp index 0bb714b..0adc76b 100644 --- a/bytecode/Opcode.cpp +++ b/bytecode/Opcode.cpp @@ -39,16 +39,12 @@ using namespace std; namespace JSC { -#if ENABLE(OPCODE_SAMPLING) || ENABLE(CODEBLOCK_SAMPLING) || ENABLE(OPCODE_STATS) - const char* const opcodeNames[] = { #define OPCODE_NAME_ENTRY(opcode, size) #opcode, FOR_EACH_OPCODE_ID(OPCODE_NAME_ENTRY) #undef OPCODE_NAME_ENTRY }; -#endif - #if ENABLE(OPCODE_STATS) long long OpcodeStats::opcodeCounts[numOpcodeIDs]; @@ -118,19 +114,19 @@ OpcodeStats::~OpcodeStats() *(currentPairIndex++) = make_pair(i, j); qsort(sortedPairIndices, numOpcodeIDs * numOpcodeIDs, sizeof(pair), compareOpcodePairIndices); - printf("\nExecuted opcode statistics\n"); + dataLogF("\nExecuted opcode statistics\n"); - printf("Total instructions executed: %lld\n\n", totalInstructions); + dataLogF("Total instructions executed: %lld\n\n", totalInstructions); - printf("All opcodes by frequency:\n\n"); + dataLogF("All opcodes by frequency:\n\n"); for (int i = 0; i < numOpcodeIDs; ++i) { int index = sortedIndices[i]; - printf("%s:%s %lld - %.2f%%\n", opcodeNames[index], padOpcodeName((OpcodeID)index, 28), opcodeCounts[index], ((double) opcodeCounts[index]) / ((double) totalInstructions) * 100.0); + dataLogF("%s:%s %lld - %.2f%%\n", opcodeNames[index], padOpcodeName((OpcodeID)index, 28), opcodeCounts[index], ((double) opcodeCounts[index]) / ((double) totalInstructions) * 100.0); } - printf("\n"); - printf("2-opcode sequences by frequency: %lld\n\n", totalInstructions); + dataLogF("\n"); + dataLogF("2-opcode sequences by frequency: %lld\n\n", totalInstructions); for (int i = 0; i < numOpcodeIDs * numOpcodeIDs; ++i) { pair indexPair = sortedPairIndices[i]; @@ -139,11 +135,11 @@ OpcodeStats::~OpcodeStats() if (!count) break; - printf("%s%s %s:%s %lld %.2f%%\n", opcodeNames[indexPair.first], padOpcodeName((OpcodeID)indexPair.first, 28), opcodeNames[indexPair.second], padOpcodeName((OpcodeID)indexPair.second, 28), count, ((double) count) / ((double) totalInstructionPairs) * 100.0); + dataLogF("%s%s %s:%s %lld %.2f%%\n", opcodeNames[indexPair.first], padOpcodeName((OpcodeID)indexPair.first, 28), opcodeNames[indexPair.second], padOpcodeName((OpcodeID)indexPair.second, 28), count, ((double) count) / ((double) totalInstructionPairs) * 100.0); } - printf("\n"); - printf("Most common opcodes and sequences:\n"); + dataLogF("\n"); + dataLogF("Most common opcodes and sequences:\n"); for (int i = 0; i < numOpcodeIDs; ++i) { int index = sortedIndices[i]; @@ -151,7 +147,7 @@ OpcodeStats::~OpcodeStats() double opcodeProportion = ((double) opcodeCount) / ((double) totalInstructions); if (opcodeProportion < 0.0001) break; - printf("\n%s:%s %lld - %.2f%%\n", opcodeNames[index], padOpcodeName((OpcodeID)index, 28), opcodeCount, opcodeProportion * 100.0); + dataLogF("\n%s:%s %lld - %.2f%%\n", opcodeNames[index], padOpcodeName((OpcodeID)index, 28), opcodeCount, opcodeProportion * 100.0); for (int j = 0; j < numOpcodeIDs * numOpcodeIDs; ++j) { pair indexPair = sortedPairIndices[j]; @@ -164,11 +160,11 @@ OpcodeStats::~OpcodeStats() if (indexPair.first != index && indexPair.second != index) continue; - printf(" %s%s %s:%s %lld - %.2f%%\n", opcodeNames[indexPair.first], padOpcodeName((OpcodeID)indexPair.first, 28), opcodeNames[indexPair.second], padOpcodeName((OpcodeID)indexPair.second, 28), pairCount, pairProportion * 100.0); + dataLogF(" %s%s %s:%s %lld - %.2f%%\n", opcodeNames[indexPair.first], padOpcodeName((OpcodeID)indexPair.first, 28), opcodeNames[indexPair.second], padOpcodeName((OpcodeID)indexPair.second, 28), pairCount, pairProportion * 100.0); } } - printf("\n"); + dataLogF("\n"); } void OpcodeStats::recordInstruction(int opcode)