Coverage Report

Created: 2017-11-23 03:11

/Users/buildslave/jenkins/workspace/clang-stage2-coverage-R/llvm/tools/polly/lib/External/isl/isl_multi_cmp.c
Line
Count
Source (jump to first uncovered line)
1
/*
2
 * Copyright 2016      Sven Verdoolaege
3
 *
4
 * Use of this software is governed by the MIT license
5
 *
6
 * Written by Sven Verdoolaege
7
 */
8
9
#include <isl_multi_macro.h>
10
11
/* Compare two multi expressions.
12
 *
13
 * Return -1 if "multi1" is "smaller" than "multi2", 1 if "multi1" is "greater"
14
 * than "multi2" and 0 if they are equal.
15
 */
16
int FN(MULTI(BASE),plain_cmp)(__isl_keep MULTI(BASE) *multi1,
17
  __isl_keep MULTI(BASE) *multi2)
18
4.13k
{
19
4.13k
  int i;
20
4.13k
  int cmp;
21
4.13k
22
4.13k
  if (multi1 == multi2)
23
0
    return 0;
24
4.13k
  if (!multi1)
25
0
    return -1;
26
4.13k
  if (!multi2)
27
0
    return 1;
28
4.13k
29
4.13k
  cmp = isl_space_cmp(multi1->space, multi2->space);
30
4.13k
  if (cmp != 0)
31
0
    return cmp;
32
4.13k
33
6.67k
  
for (i = 0; 4.13k
i < multi1->n;
++i2.53k
) {
34
6.01k
    cmp = FN(EL,plain_cmp)(multi1->p[i], multi2->p[i]);
35
6.01k
    if (cmp != 0)
36
3.47k
      return cmp;
37
6.01k
  }
38
4.13k
39
4.13k
  
return 0663
;
40
4.13k
}