src/gallium/drivers/llvmpipe/lp_perf.h

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   3  * Copyright 2009 VMware, Inc.
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  27
  28 /**
  29  * Performance / statistic counters, etc.
  30  */
  31
  32
  33 #ifndef LP_PERF_H
  34 #define LP_PERF_H
  35
  36
  37 /**
  38  * Various counters
  39  */
  40 struct lp_counters
  41 {
  42    unsigned nr_tris;
  43    unsigned nr_culled_tris;
  44    unsigned nr_empty_64;
  45    unsigned nr_fully_covered_64;
  46    unsigned nr_partially_covered_64;
  47    unsigned nr_empty_16;
  48    unsigned nr_fully_covered_16;
  49    unsigned nr_partially_covered_16;
  50    unsigned nr_empty_4;
  51    unsigned nr_non_empty_4;
  52    unsigned nr_llvm_compiles;
  53    int64_t llvm_compile_time;  /**< total, in microseconds */
  54 };
  55
  56
  57 extern struct lp_counters lp_count;
  58
  59
  60 /** Increment the named counter (only for debug builds) */
  61 #ifdef DEBUG
  62 #define LP_COUNT(counter) lp_count.counter++
  63 #define LP_COUNT_ADD(counter, incr)  lp_count.counter += (incr)
  64 #else
  65 #define LP_COUNT(counter)
  66 #define LP_COUNT_ADD(counter, incr) (void) incr
  67 #endif
  68
  69
  70 extern void
  71 lp_reset_counters(void);
  72
  73
  74 extern void
  75 lp_print_counters(void);
  76
  77
  78 #endif /* LP_PERF_H */