From 0963c9e8ea7f97732b0fce419fa6f2e96d951969 Mon Sep 17 00:00:00 2001 From: Nick Kledzik Date: Mon, 14 Sep 2009 23:26:56 +0000 Subject: add conversion functions and test cases for ARM git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@81809 91177308-0d34-0410-b5e6-96231b3b80d8 --- test/Unit/extebdsfdf2vfp_test.c | 46 ++++++++++++++++++++++++++++++++++++ test/Unit/fixdfsivfp_test.c | 48 ++++++++++++++++++++++++++++++++++++++ test/Unit/fixsfsivfp_test.c | 50 ++++++++++++++++++++++++++++++++++++++++ test/Unit/fixunsdfsivfp_test.c | 48 ++++++++++++++++++++++++++++++++++++++ test/Unit/fixunssfsivfp_test.c | 48 ++++++++++++++++++++++++++++++++++++++ test/Unit/floatsidfvfp_test.c | 48 ++++++++++++++++++++++++++++++++++++++ test/Unit/floatsisfvfp_test.c | 48 ++++++++++++++++++++++++++++++++++++++ test/Unit/floatunssidfvfp_test.c | 48 ++++++++++++++++++++++++++++++++++++++ test/Unit/floatunssisfvfp_test.c | 48 ++++++++++++++++++++++++++++++++++++++ test/Unit/truncdfsf2vfp_test.c | 48 ++++++++++++++++++++++++++++++++++++++ 10 files changed, 480 insertions(+) create mode 100644 test/Unit/extebdsfdf2vfp_test.c create mode 100644 test/Unit/fixdfsivfp_test.c create mode 100644 test/Unit/fixsfsivfp_test.c create mode 100644 test/Unit/fixunsdfsivfp_test.c create mode 100644 test/Unit/fixunssfsivfp_test.c create mode 100644 test/Unit/floatsidfvfp_test.c create mode 100644 test/Unit/floatsisfvfp_test.c create mode 100644 test/Unit/floatunssidfvfp_test.c create mode 100644 test/Unit/floatunssisfvfp_test.c create mode 100644 test/Unit/truncdfsf2vfp_test.c (limited to 'test') diff --git a/test/Unit/extebdsfdf2vfp_test.c b/test/Unit/extebdsfdf2vfp_test.c new file mode 100644 index 00000000..f2cf682e --- /dev/null +++ b/test/Unit/extebdsfdf2vfp_test.c @@ -0,0 +1,46 @@ +//===-- extendsfdf2vfp_test.c - Test __extendsfdf2vfp ---------------------===// +// +// The LLVM Compiler Infrastructure +// +// This file is distributed under the University of Illinois Open Source +// License. See LICENSE.TXT for details. +// +//===----------------------------------------------------------------------===// +// +// This file tests __extendsfdf2vfp for the compiler_rt library. +// +//===----------------------------------------------------------------------===// + +#include +#include +#include + + +extern double __extendsfdf2vfp(float a); + +#if __arm__ +int test__extendsfdf2vfp(float a) +{ + double actual = __extendsfdf2vfp(a); + double expected = a; + if (actual != expected) + printf("error in test__extendsfdf2vfp(%f) = %f, expected %f\n", + a, actual, expected); + return actual != expected; +} +#endif + +int main() +{ +#if __arm__ + if (test__extendsfdf2vfp(0.0)) + return 1; + if (test__extendsfdf2vfp(1.0)) + return 1; + if (test__extendsfdf2vfp(-1.0)) + return 1; + if (test__extendsfdf2vfp(3.1415926535)) + return 1; +#endif + return 0; +} diff --git a/test/Unit/fixdfsivfp_test.c b/test/Unit/fixdfsivfp_test.c new file mode 100644 index 00000000..00d24fb1 --- /dev/null +++ b/test/Unit/fixdfsivfp_test.c @@ -0,0 +1,48 @@ +//===-- fixdfsivfp_test.c - Test __fixdfsivfp -----------------------------===// +// +// The LLVM Compiler Infrastructure +// +// This file is distributed under the University of Illinois Open Source +// License. See LICENSE.TXT for details. +// +//===----------------------------------------------------------------------===// +// +// This file tests __fixdfsivfp for the compiler_rt library. +// +//===----------------------------------------------------------------------===// + +#include +#include +#include + + +extern int __fixdfsivfp(double a); + +#if __arm__ +int test__fixdfsivfp(double a) +{ + int actual = __fixdfsivfp(a); + int expected = a; + if (actual != expected) + printf("error in test__fixdfsivfp(%f) = %d, expected %d\n", + a, actual, expected); + return actual != expected; +} +#endif + +int main() +{ +#if __arm__ + if (test__fixdfsivfp(0.0)) + return 1; + if (test__fixdfsivfp(1.0)) + return 1; + if (test__fixdfsivfp(-1.0)) + return 1; + if (test__fixdfsivfp(2147483647)) + return 1; + if (test__fixdfsivfp(-2147483648.0)) + return 1; +#endif + return 0; +} diff --git a/test/Unit/fixsfsivfp_test.c b/test/Unit/fixsfsivfp_test.c new file mode 100644 index 00000000..19d70b1e --- /dev/null +++ b/test/Unit/fixsfsivfp_test.c @@ -0,0 +1,50 @@ +//===-- fixsfsivfp_test.c - Test __fixsfsivfp -----------------------------===// +// +// The LLVM Compiler Infrastructure +// +// This file is distributed under the University of Illinois Open Source +// License. See LICENSE.TXT for details. +// +//===----------------------------------------------------------------------===// +// +// This file tests __fixsfsivfp for the compiler_rt library. +// +//===----------------------------------------------------------------------===// + +#include +#include +#include + + +extern int __fixsfsivfp(float a); + +#if __arm__ +int test__fixsfsivfp(float a) +{ + int actual = __fixsfsivfp(a); + int expected = a; + if (actual != expected) + printf("error in test__fixsfsivfp(%f) = %u, expected %u\n", + a, actual, expected); + return actual != expected; +} +#endif + +int main() +{ +#if __arm__ + if (test__fixsfsivfp(0.0)) + return 1; + if (test__fixsfsivfp(1.0)) + return 1; + if (test__fixsfsivfp(-1.0)) + return 1; + if (test__fixsfsivfp(2147483647.0)) + return 1; + if (test__fixsfsivfp(-2147483648.0)) + return 1; + if (test__fixsfsivfp(65536.0)) + return 1; +#endif + return 0; +} diff --git a/test/Unit/fixunsdfsivfp_test.c b/test/Unit/fixunsdfsivfp_test.c new file mode 100644 index 00000000..7c968f29 --- /dev/null +++ b/test/Unit/fixunsdfsivfp_test.c @@ -0,0 +1,48 @@ +//===-- fixunsdfsivfp_test.c - Test __fixunsdfsivfp -----------------------===// +// +// The LLVM Compiler Infrastructure +// +// This file is distributed under the University of Illinois Open Source +// License. See LICENSE.TXT for details. +// +//===----------------------------------------------------------------------===// +// +// This file tests __fixunsdfsivfp for the compiler_rt library. +// +//===----------------------------------------------------------------------===// + +#include +#include +#include + + +extern unsigned int __fixunsdfsivfp(double a); + +#if __arm__ +int test__fixunsdfsivfp(double a) +{ + unsigned int actual = __fixunsdfsivfp(a); + unsigned int expected = a; + if (actual != expected) + printf("error in test__fixunsdfsivfp(%f) = %u, expected %u\n", + a, actual, expected); + return actual != expected; +} +#endif + +int main() +{ +#if __arm__ + if (test__fixunsdfsivfp(0.0)) + return 1; + if (test__fixunsdfsivfp(1.0)) + return 1; + if (test__fixunsdfsivfp(-1.0)) + return 1; + if (test__fixunsdfsivfp(4294967295.0)) + return 1; + if (test__fixunsdfsivfp(65536.0)) + return 1; +#endif + return 0; +} diff --git a/test/Unit/fixunssfsivfp_test.c b/test/Unit/fixunssfsivfp_test.c new file mode 100644 index 00000000..9653175f --- /dev/null +++ b/test/Unit/fixunssfsivfp_test.c @@ -0,0 +1,48 @@ +//===-- fixunssfsivfp_test.c - Test __fixunssfsivfp -----------------------===// +// +// The LLVM Compiler Infrastructure +// +// This file is distributed under the University of Illinois Open Source +// License. See LICENSE.TXT for details. +// +//===----------------------------------------------------------------------===// +// +// This file tests __fixunssfsivfp for the compiler_rt library. +// +//===----------------------------------------------------------------------===// + +#include +#include +#include + + +extern unsigned int __fixunssfsivfp(float a); + +#if __arm__ +int test__fixunssfsivfp(float a) +{ + unsigned int actual = __fixunssfsivfp(a); + unsigned int expected = a; + if (actual != expected) + printf("error in test__fixunssfsivfp(%f) = %u, expected %u\n", + a, actual, expected); + return actual != expected; +} +#endif + +int main() +{ +#if __arm__ + if (test__fixunssfsivfp(0.0)) + return 1; + if (test__fixunssfsivfp(1.0)) + return 1; + if (test__fixunssfsivfp(-1.0)) + return 1; + if (test__fixunssfsivfp(4294967295.0)) + return 1; + if (test__fixunssfsivfp(65536.0)) + return 1; +#endif + return 0; +} diff --git a/test/Unit/floatsidfvfp_test.c b/test/Unit/floatsidfvfp_test.c new file mode 100644 index 00000000..956fe862 --- /dev/null +++ b/test/Unit/floatsidfvfp_test.c @@ -0,0 +1,48 @@ +//===-- floatsidfvfp_test.c - Test __floatsidfvfp -------------------------===// +// +// The LLVM Compiler Infrastructure +// +// This file is distributed under the University of Illinois Open Source +// License. See LICENSE.TXT for details. +// +//===----------------------------------------------------------------------===// +// +// This file tests __floatsidfvfp for the compiler_rt library. +// +//===----------------------------------------------------------------------===// + +#include +#include +#include + + +extern double __floatsidfvfp(int a); + +#if __arm__ +int test__floatsidfvfp(int a) +{ + double actual = __floatsidfvfp(a); + double expected = a; + if (actual != expected) + printf("error in test__ floatsidfvfp(%d) = %f, expected %f\n", + a, actual, expected); + return actual != expected; +} +#endif + +int main() +{ +#if __arm__ + if (test__floatsidfvfp(0)) + return 1; + if (test__floatsidfvfp(1)) + return 1; + if (test__floatsidfvfp(-1)) + return 1; + if (test__floatsidfvfp(0x7FFFFFFF)) + return 1; + if (test__floatsidfvfp(0x80000000)) + return 1; +#endif + return 0; +} diff --git a/test/Unit/floatsisfvfp_test.c b/test/Unit/floatsisfvfp_test.c new file mode 100644 index 00000000..5642e9ba --- /dev/null +++ b/test/Unit/floatsisfvfp_test.c @@ -0,0 +1,48 @@ +//===-- floatsisfvfp_test.c - Test __floatsisfvfp -------------------------===// +// +// The LLVM Compiler Infrastructure +// +// This file is distributed under the University of Illinois Open Source +// License. See LICENSE.TXT for details. +// +//===----------------------------------------------------------------------===// +// +// This file tests __floatsisfvfp for the compiler_rt library. +// +//===----------------------------------------------------------------------===// + +#include +#include +#include + + +extern float __floatsisfvfp(int a); + +#if __arm__ +int test__floatsisfvfp(int a) +{ + float actual = __floatsisfvfp(a); + float expected = a; + if (actual != expected) + printf("error in test__floatsisfvfp(%d) = %f, expected %f\n", + a, actual, expected); + return actual != expected; +} +#endif + +int main() +{ +#if __arm__ + if (test__floatsisfvfp(0)) + return 1; + if (test__floatsisfvfp(1)) + return 1; + if (test__floatsisfvfp(-1)) + return 1; + if (test__floatsisfvfp(0x7FFFFFFF)) + return 1; + if (test__floatsisfvfp(0x80000000)) + return 1; +#endif + return 0; +} diff --git a/test/Unit/floatunssidfvfp_test.c b/test/Unit/floatunssidfvfp_test.c new file mode 100644 index 00000000..be0bd078 --- /dev/null +++ b/test/Unit/floatunssidfvfp_test.c @@ -0,0 +1,48 @@ +//===-- floatunssidfvfp_test.c - Test __floatunssidfvfp -------------------===// +// +// The LLVM Compiler Infrastructure +// +// This file is distributed under the University of Illinois Open Source +// License. See LICENSE.TXT for details. +// +//===----------------------------------------------------------------------===// +// +// This file tests __floatunssidfvfp for the compiler_rt library. +// +//===----------------------------------------------------------------------===// + +#include +#include +#include + + +extern double __floatunssidfvfp(unsigned int a); + +#if __arm__ +int test__floatunssidfvfp(unsigned int a) +{ + double actual = __floatunssidfvfp(a); + double expected = a; + if (actual != expected) + printf("error in test__floatunssidfvfp(%u) = %f, expected %f\n", + a, actual, expected); + return actual != expected; +} +#endif + +int main() +{ +#if __arm__ + if (test__floatunssidfvfp(0)) + return 1; + if (test__floatunssidfvfp(1)) + return 1; + if (test__floatunssidfvfp(0x7FFFFFFF)) + return 1; + if (test__floatunssidfvfp(0x80000000)) + return 1; + if (test__floatunssidfvfp(0xFFFFFFFF)) + return 1; +#endif + return 0; +} diff --git a/test/Unit/floatunssisfvfp_test.c b/test/Unit/floatunssisfvfp_test.c new file mode 100644 index 00000000..13cee2f4 --- /dev/null +++ b/test/Unit/floatunssisfvfp_test.c @@ -0,0 +1,48 @@ +//===-- floatunssisfvfp_test.c - Test __floatunssisfvfp -------------------===// +// +// The LLVM Compiler Infrastructure +// +// This file is distributed under the University of Illinois Open Source +// License. See LICENSE.TXT for details. +// +//===----------------------------------------------------------------------===// +// +// This file tests __floatunssisfvfp for the compiler_rt library. +// +//===----------------------------------------------------------------------===// + +#include +#include +#include + + +extern float __floatunssisfvfp(unsigned int a); + +#if __arm__ +int test__floatunssisfvfp(unsigned int a) +{ + float actual = __floatunssisfvfp(a); + float expected = a; + if (actual != expected) + printf("error in test__floatunssisfvfp(%u) = %f, expected %f\n", + a, actual, expected); + return actual != expected; +} +#endif + +int main() +{ +#if __arm__ + if (test__floatunssisfvfp(0)) + return 1; + if (test__floatunssisfvfp(1)) + return 1; + if (test__floatunssisfvfp(0x7FFFFFFF)) + return 1; + if (test__floatunssisfvfp(0x80000000)) + return 1; + if (test__floatunssisfvfp(0xFFFFFFFF)) + return 1; +#endif + return 0; +} diff --git a/test/Unit/truncdfsf2vfp_test.c b/test/Unit/truncdfsf2vfp_test.c new file mode 100644 index 00000000..f02b8362 --- /dev/null +++ b/test/Unit/truncdfsf2vfp_test.c @@ -0,0 +1,48 @@ +//===-- truncdfsf2vfp_test.c - Test __truncdfsf2vfp -----------------------===// +// +// The LLVM Compiler Infrastructure +// +// This file is distributed under the University of Illinois Open Source +// License. See LICENSE.TXT for details. +// +//===----------------------------------------------------------------------===// +// +// This file tests __truncdfsf2vfp for the compiler_rt library. +// +//===----------------------------------------------------------------------===// + +#include +#include +#include + + +extern float __truncdfsf2vfp(double a); + +#if __arm__ +int test__truncdfsf2vfp(double a) +{ + float actual = __truncdfsf2vfp(a); + float expected = a; + if (actual != expected) + printf("error in test__truncdfsf2vfp(%f) = %f, expected %f\n", + a, actual, expected); + return actual != expected; +} +#endif + +int main() +{ +#if __arm__ + if (test__truncdfsf2vfp(0.0)) + return 1; + if (test__truncdfsf2vfp(1.0)) + return 1; + if (test__truncdfsf2vfp(-1.0)) + return 1; + if (test__truncdfsf2vfp(3.1415926535)) + return 1; + if (test__truncdfsf2vfp(123.456)) + return 1; +#endif + return 0; +} -- cgit v1.2.3