utils/CompareDebugInfo.py

   1 #!/usr/bin/python
   2
   3 import os
   4 import sys
   5
   6 DBG_OUTPUT_FILE="Output/" + sys.argv[1] + ".dbg.out"
   7 OPT_DBG_OUTPUT_FILE="Output/" + sys.argv[1] + ".dbg.opt.out"
   8 LOG_FILE="Output/" + sys.argv[1] + ".log"
   9 NATIVE_DBG_OUTPUT_FILE="Output/" + sys.argv[1] + ".native.dbg.out"
  10 NATIVE_OPT_DBG_OUTPUT_FILE="Output/" + sys.argv[1] + ".native.dbg.opt.out"
  11 NATIVE_LOG_FILE="Output/" + sys.argv[1] + ".native.log"
  12 REPORT_FILE="Output/" + sys.argv[1] + ".dbg.report.html"
  13
  14 class BreakPoint:
  15     def __init__(self, bp_name):
  16         self.name = bp_name
  17         self.values = {}
  18         self.missing_args = []
  19         self.matching_args = []
  20         self.notmatching_args = []
  21         self.missing_bp = False
  22
  23     def setMissing(self):
  24         self.missing_bp = True
  25
  26     def getArgCount(self):
  27         return len(self.values)
  28
  29     def getMissingArgCount(self):
  30         if self.missing_bp == True:
  31             return len(self.values)
  32         return len(self.missing_args)
  33
  34     def getMatchingArgCount(self):
  35         if self.missing_bp == True:
  36             return 0
  37         return len(self.matching_args)
  38
  39     def getNotMatchingArgCount(self):
  40         if self.missing_bp == True:
  41             return 0
  42         return len(self.notmatching_args)
  43
  44     def recordArgument(self, arg_name, value):
  45         self.values[arg_name] = value
  46
  47     def __repr__(self):
  48         print self.name
  49         items = self.values.items()
  50         for i in range(len(items)):
  51             print items[i][0]," = ",items[i][1]
  52         return ''
  53
  54     def compare_args(self, other, file):
  55         myitems = self.values.items()
  56         otheritems = other.values.items()
  57         match = False
  58         for i in range(len(myitems)):
  59             if i >= len(otheritems):
  60                 match = True
  61                 self.missing_args.append(myitems[i][0])
  62             elif cmp(myitems[i][1], otheritems[i][1]):
  63                 match = True
  64                 self.notmatching_args.append(myitems[i][0])
  65             else:
  66                 self.matching_args.append(myitems[i][0])
  67
  68         self.print_list(self.matching_args, " Matching arguments ", file)
  69         self.print_list(self.notmatching_args, " Not Matching arguments ", file)
  70         self.print_list(self.missing_args, " Missing arguments ", file)
  71         return match
  72
  73     def print_list(self, items, txt, pfile):
  74         if len(items) == 0:
  75             return
  76         pfile.write(self.name)
  77         pfile.write(txt)
  78         for e in items:
  79             pfile.write(e)
  80             pfile.write(' ')
  81         pfile.write('\n')
  82
  83 def read_input(filename, dict):
  84     f = open(filename, "r")
  85     lines = f.readlines()
  86     for l in range(len(lines)):
  87         c = lines[l].split()
  88         if c[0] == "#Breakpoint":
  89             bp = dict.get(c[2])
  90             if bp is None:
  91                 bp = BreakPoint(c[1])
  92             dict[c[2]] = bp
  93         if c[0] == "#Argument":
  94             bp = dict.get(c[2])
  95             if bp is None:
  96                 bp = BreakPoint(c[1])
  97             dict[c[2]] = bp
  98             bp.recordArgument(c[3], c[4])
  99     return
 100
 101 f1_breakpoints = {}
 102 read_input(DBG_OUTPUT_FILE, f1_breakpoints)
 103 f1_items = f1_breakpoints.items()
 104
 105 f2_breakpoints = {}
 106 read_input(OPT_DBG_OUTPUT_FILE, f2_breakpoints)
 107 f2_items = f2_breakpoints.items()
 108
 109 f = open(LOG_FILE, "w")
 110 f.write("Log output\n")
 111 for f2bp in range(len(f2_items)):
 112     id = f2_items[f2bp][0]
 113     bp = f2_items[f2bp][1]
 114     bp1 = f1_breakpoints.get(id)
 115     if bp1 is None:
 116         bp.setMissing()
 117     else:
 118         bp1.compare_args(bp,f)
 119 f.close()
 120
 121 nf1_breakpoints = {}
 122 read_input(NATIVE_DBG_OUTPUT_FILE, nf1_breakpoints)
 123 nf1_items = nf1_breakpoints.items()
 124
 125 nf2_breakpoints = {}
 126 read_input(NATIVE_OPT_DBG_OUTPUT_FILE, nf2_breakpoints)
 127 nf2_items = nf2_breakpoints.items()
 128
 129 nfl = open(NATIVE_LOG_FILE, "w")
 130 for nf2bp in range(len(nf2_items)):
 131     id = nf2_items[nf2bp][0]
 132     bp = nf2_items[nf2bp][1]
 133     bp1 = nf1_breakpoints.get(id)
 134     if bp1 is None:
 135         bp.setMissing()
 136     else:
 137         bp1.compare_args(bp,nfl)
 138 nfl.close()
 139
 140 f1_arg_count = 0
 141 f1_matching_arg_count = 0
 142 f1_notmatching_arg_count = 0
 143 f1_missing_arg_count = 0
 144 for idx in range(len(f1_items)):
 145     bp = f1_items[idx][1]
 146     f1_arg_count = f1_arg_count + bp.getArgCount()
 147     f1_matching_arg_count = f1_matching_arg_count + bp.getMatchingArgCount()
 148     f1_notmatching_arg_count = f1_notmatching_arg_count + bp.getNotMatchingArgCount()
 149     f1_missing_arg_count = f1_missing_arg_count + bp.getMissingArgCount()
 150
 151 nf1_arg_count = 0
 152 nf1_matching_arg_count = 0
 153 nf1_notmatching_arg_count = 0
 154 nf1_missing_arg_count = 0
 155 for idx in range(len(nf1_items)):
 156     bp = nf1_items[idx][1]
 157     nf1_arg_count = nf1_arg_count + bp.getArgCount()
 158     nf1_matching_arg_count = nf1_matching_arg_count + bp.getMatchingArgCount()
 159     nf1_notmatching_arg_count = nf1_notmatching_arg_count + bp.getNotMatchingArgCount()
 160     nf1_missing_arg_count = nf1_missing_arg_count + bp.getMissingArgCount()
 161
 162 rf = open(REPORT_FILE, "w")
 163 rf.write("<tr><td>")
 164 rf.write(str(sys.argv[1]))
 165 rf.write("</td><td>|</td><td>")
 166 rf.write(str(nf1_arg_count))
 167 rf.write("</td><td><b>")
 168 rf.write(str(nf1_matching_arg_count))
 169 rf.write("</b></td><td>")
 170 rf.write(str(nf1_notmatching_arg_count))
 171 rf.write("</td><td>")
 172 rf.write(str(nf1_missing_arg_count))
 173 rf.write("</td><td>|</td><td>")
 174 rf.write(str(f1_arg_count))
 175 rf.write("</td><td><b>")
 176 rf.write(str(f1_matching_arg_count))
 177 rf.write("</b></td><td>")
 178 rf.write(str(f1_notmatching_arg_count))
 179 rf.write("</td><td>")
 180 rf.write(str(f1_missing_arg_count))
 181 rf.write("\n")
 182 rf.close()