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Viewing changes to src/gallium/drivers/llvmpipe/lp_query.c

  • Committer: mmach
  • Date: 2021-03-12 20:48:59 UTC
  • Revision ID: netbit73@gmail.com-20210312204859-i194ujlcu82pq61p
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Lines of Context:
src/gallium/drivers/llvmpipe/lp_query.c
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   }
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   uint64_t value = 0;
 
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   uint64_t value = 0, value2 = 0;
 
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   unsigned num_values = 1;
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   if (index == -1)
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      if (unsignalled)
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         value = 0;
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            }
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         }
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         break;
 
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      case PIPE_QUERY_SO_STATISTICS:
 
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         value = pq->num_primitives_written[0];
 
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         value2 = pq->num_primitives_generated[0];
 
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         num_values = 2;
 
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         break;
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      case PIPE_QUERY_SO_OVERFLOW_ANY_PREDICATE:
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         value = 0;
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         for (unsigned s = 0; s < PIPE_MAX_VERTEX_STREAMS; s++)
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   }
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   void *dst = (uint8_t *)lpr->data + offset;
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   switch (result_type) {
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   case PIPE_QUERY_TYPE_I32: {
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      int32_t *iptr = (int32_t *)dst;
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      if (value > 0x7fffffff)
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         *iptr = 0x7fffffff;
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      else
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         *iptr = (int32_t)value;
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      break;
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   }
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   case PIPE_QUERY_TYPE_U32: {
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      uint32_t *uptr = (uint32_t *)dst;
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      if (value > 0xffffffff)
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         *uptr = 0xffffffff;
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      else
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         *uptr = (uint32_t)value;
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      break;
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   }
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   case PIPE_QUERY_TYPE_I64: {
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      int64_t *iptr = (int64_t *)dst;
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      *iptr = (int64_t)value;
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      break;
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   }
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   case PIPE_QUERY_TYPE_U64: {
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      uint64_t *uptr = (uint64_t *)dst;
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      *uptr = (uint64_t)value;
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      break;
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   }
 
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   for (unsigned i = 0; i < num_values; i++) {
 
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      if (i == 1) {
 
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         value = value2;
 
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         dst = (char *)dst + ((result_type == PIPE_QUERY_TYPE_I64 ||
 
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                               result_type == PIPE_QUERY_TYPE_U64) ? 8 : 4);
 
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      }
 
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      switch (result_type) {
 
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      case PIPE_QUERY_TYPE_I32: {
 
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         int32_t *iptr = (int32_t *)dst;
 
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         if (value > 0x7fffffff)
 
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            *iptr = 0x7fffffff;
 
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         else
 
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            *iptr = (int32_t)value;
 
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         break;
 
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      }
 
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      case PIPE_QUERY_TYPE_U32: {
 
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         uint32_t *uptr = (uint32_t *)dst;
 
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         if (value > 0xffffffff)
 
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            *uptr = 0xffffffff;
 
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         else
 
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            *uptr = (uint32_t)value;
 
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         break;
 
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      }
 
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      case PIPE_QUERY_TYPE_I64: {
 
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         int64_t *iptr = (int64_t *)dst;
 
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         *iptr = (int64_t)value;
 
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         break;
 
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      }
 
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      case PIPE_QUERY_TYPE_U64: {
 
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         uint64_t *uptr = (uint64_t *)dst;
 
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         *uptr = (uint64_t)value;
 
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         break;
 
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      }
 
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      }
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   }
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}
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