]>
Commit | Line | Data |
---|---|---|
2c00a5a8 XL |
1 | // RUN: %clang_builtins %s %librt -o %t && %run %t |
2 | ||
1a4d82fc JJ |
3 | //===-- lesf2vfp_test.c - Test __lesf2vfp ---------------------------------===// |
4 | // | |
5 | // The LLVM Compiler Infrastructure | |
6 | // | |
7 | // This file is dual licensed under the MIT and the University of Illinois Open | |
8 | // Source Licenses. See LICENSE.TXT for details. | |
9 | // | |
10 | //===----------------------------------------------------------------------===// | |
11 | // | |
12 | // This file tests __lesf2vfp for the compiler_rt library. | |
13 | // | |
14 | //===----------------------------------------------------------------------===// | |
15 | ||
16 | #include <stdlib.h> | |
17 | #include <stdint.h> | |
18 | #include <stdio.h> | |
19 | #include <math.h> | |
20 | ||
21 | ||
22 | extern int __lesf2vfp(float a, float b); | |
23 | ||
2c00a5a8 | 24 | #if __arm__ && __VFP_FP__ |
1a4d82fc JJ |
25 | int test__lesf2vfp(float a, float b) |
26 | { | |
27 | int actual = __lesf2vfp(a, b); | |
28 | int expected = (a <= b) ? 1 : 0; | |
29 | if (actual != expected) | |
30 | printf("error in __lesf2vfp(%f, %f) = %d, expected %d\n", | |
31 | a, b, actual, expected); | |
32 | return actual != expected; | |
33 | } | |
34 | #endif | |
35 | ||
36 | int main() | |
37 | { | |
2c00a5a8 | 38 | #if __arm__ && __VFP_FP__ |
1a4d82fc JJ |
39 | if (test__lesf2vfp(0.0, 0.0)) |
40 | return 1; | |
41 | if (test__lesf2vfp(1.0, 1.0)) | |
42 | return 1; | |
43 | if (test__lesf2vfp(-1.0, -2.0)) | |
44 | return 1; | |
45 | if (test__lesf2vfp(-2.0, -1.0)) | |
46 | return 1; | |
47 | if (test__lesf2vfp(HUGE_VALF, 1.0)) | |
48 | return 1; | |
49 | if (test__lesf2vfp(1.0, HUGE_VALF)) | |
50 | return 1; | |
51 | #else | |
52 | printf("skipped\n"); | |
53 | #endif | |
54 | return 0; | |
55 | } |