Coverage Report

Created: 2017-11-21 16:49

/Users/buildslave/jenkins/workspace/clang-stage2-coverage-R/llvm/tools/polly/lib/External/isl/isl_pw_hash.c
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/*
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 * Copyright 2016      Sven Verdoolaege
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 *
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 * Use of this software is governed by the MIT license
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 *
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 * Written by Sven Verdoolaege
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 */
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#include <isl_pw_macro.h>
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#include <isl/hash.h>
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/* Return a hash value that digests "pw".
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 */
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uint32_t FN(PW,get_hash)(__isl_keep PW *pw)
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{
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  int i;
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  uint32_t hash;
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  if (!pw)
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    return 0;
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  hash = isl_hash_init();
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  for (i = 0; i < pw->n; ++i) {
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    uint32_t set_hash, el_hash;
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    set_hash = isl_set_get_hash(pw->p[i].set);
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    isl_hash_hash(hash, set_hash);
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    el_hash = FN(EL,get_hash)(pw->p[i].FIELD);
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    isl_hash_hash(hash, el_hash);
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  }
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  return hash;
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}