Coverage Report

Created: 2017-10-03 07:32

/Users/buildslave/jenkins/sharedspace/clang-stage2-coverage-R@2/llvm/tools/polly/lib/External/isl/extract_key.c
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Source (jump to first uncovered line)
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/*
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 * Copyright 2013      Ecole Normale Superieure
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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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 * Ecole Normale Superieure, 45 rue d'Ulm, 75230 Paris, France
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 */
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#include <string.h>
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/* Extract a mapping key from the token "tok".
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 * Return KEY_ERROR on error, i.e., if "tok" does not
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 * correspond to any known key.
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 */
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static KEY extract_key(__isl_keep isl_stream *s, struct isl_token *tok)
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0
{
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  int type;
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  char *name;
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  KEY key;
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  isl_ctx *ctx;
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0
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  if (!tok)
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0
    
return 0
KEY_ERROR0
;
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0
  type = isl_token_get_type(tok);
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0
  if (
type != ISL_TOKEN_IDENT && 0
type != ISL_TOKEN_STRING0
) {
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    isl_stream_error(s, tok, "expecting key");
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    return KEY_ERROR;
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  }
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0
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  ctx = isl_stream_get_ctx(s);
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  name = isl_token_get_str(ctx, tok);
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  if (!name)
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return 0
KEY_ERROR0
;
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0
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0
  
for (key = 0; 0
key < 0
KEY_END0
;
++key0
) {
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    if (!strcmp(name, key_str[key]))
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      break;
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  }
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  free(name);
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0
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  if (
key >= 0
KEY_END0
)
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    isl_die(ctx, isl_error_invalid, "unknown key",
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      return KEY_ERROR);
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  return key;
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0
}
Unexecuted instantiation: isl_flow.c:extract_key
Unexecuted instantiation: isl_schedule_constraints.c:extract_key
Unexecuted instantiation: isl_schedule_read.c:extract_key
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/* Read a key from "s" and return the corresponding enum.
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 * Return KEY_ERROR on error, i.e., if the first token
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 * on the stream does not correspond to any known key.
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 */
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static KEY get_key(__isl_keep isl_stream *s)
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0
{
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  struct isl_token *tok;
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  KEY key;
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0
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  tok = isl_stream_next_token(s);
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  key = extract_key(s, tok);
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  isl_token_free(tok);
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0
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  return key;
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0
}
Unexecuted instantiation: isl_flow.c:get_key
Unexecuted instantiation: isl_schedule_constraints.c:get_key
Unexecuted instantiation: isl_schedule_read.c:get_key