
Summary: Originally, a few tests fail for armhf target due to: 1) COMPILER_RT_ARMHF_TARGET was not set when building the lib 2) COMPILER_RT_ABI should not be defined as `__attribute__((pcs("aapcs")))` for armhf when building for both lib and tests This address https://bugs.llvm.org//show_bug.cgi?id=32261 mulsc3_test.c is a newly exposed issue, which will be addressed separately. Reviewers: rengolin, compnerd Reviewed By: compnerd Subscribers: aemerson, llvm-commits, mgorny Differential Revision: https://reviews.llvm.org/D31448 llvm-svn: 298974
56 lines
1.4 KiB
C
56 lines
1.4 KiB
C
// RUN: %clang_builtins %s %librt -o %t && %run %t
|
|
|
|
//===-- gtsf2vfp_test.c - Test __gtsf2vfp ---------------------------------===//
|
|
//
|
|
// The LLVM Compiler Infrastructure
|
|
//
|
|
// This file is dual licensed under the MIT and the University of Illinois Open
|
|
// Source Licenses. See LICENSE.TXT for details.
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
//
|
|
// This file tests __gtsf2vfp for the compiler_rt library.
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
|
|
#include <stdlib.h>
|
|
#include <stdint.h>
|
|
#include <stdio.h>
|
|
#include <math.h>
|
|
|
|
|
|
extern int __gtsf2vfp(float a, float b);
|
|
|
|
#if __arm__ && __VFP_FP__
|
|
int test__gtsf2vfp(float a, float b)
|
|
{
|
|
int actual = __gtsf2vfp(a, b);
|
|
int expected = (a > b) ? 1 : 0;
|
|
if (actual != expected)
|
|
printf("error in __gtsf2vfp(%f, %f) = %d, expected %d\n",
|
|
a, b, actual, expected);
|
|
return actual != expected;
|
|
}
|
|
#endif
|
|
|
|
int main()
|
|
{
|
|
#if __arm__ && __VFP_FP__
|
|
if (test__gtsf2vfp(0.0, 0.0))
|
|
return 1;
|
|
if (test__gtsf2vfp(1.0, 0.0))
|
|
return 1;
|
|
if (test__gtsf2vfp(-1.0, -2.0))
|
|
return 1;
|
|
if (test__gtsf2vfp(-2.0, -1.0))
|
|
return 1;
|
|
if (test__gtsf2vfp(HUGE_VALF, 1.0))
|
|
return 1;
|
|
if (test__gtsf2vfp(1.0, HUGE_VALF))
|
|
return 1;
|
|
#else
|
|
printf("skipped\n");
|
|
#endif
|
|
return 0;
|
|
}
|