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Diffstat (limited to 'test/Unit/negti2_test.c')
| -rw-r--r-- | test/Unit/negti2_test.c | 127 |
1 files changed, 0 insertions, 127 deletions
diff --git a/test/Unit/negti2_test.c b/test/Unit/negti2_test.c deleted file mode 100644 index 1945accfa952..000000000000 --- a/test/Unit/negti2_test.c +++ /dev/null @@ -1,127 +0,0 @@ -//===-- negti2_test.c - Test __negti2 -------------------------------------===// -// -// 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 __negti2 for the compiler_rt library. -// -//===----------------------------------------------------------------------===// - -#if __x86_64 - -#include "int_lib.h" -#include <stdio.h> - -// Returns: -a - -ti_int __negti2(ti_int a); - -int test__negti2(ti_int a, ti_int expected) -{ - ti_int x = __negti2(a); - if (x != expected) - { - twords at; - at.all = a; - twords xt; - xt.all = x; - twords expectedt; - expectedt.all = expected; - printf("error in __negti2: -0x%.16llX%.16llX = 0x%.16llX%.16llX, " - "expected 0x%.16llX%.16llX\n", - at.s.high, at.s.low, xt.s.high, xt.s.low, expectedt.s.high, expectedt.s.low); - } - return x != expected; -} - -char assumption_1[sizeof(ti_int) == 2*sizeof(di_int)] = {0}; - -#endif - -int main() -{ -#if __x86_64 - if (test__negti2(0, 0)) - return 1; - if (test__negti2(1, -1)) - return 1; - if (test__negti2(-1, 1)) - return 1; - if (test__negti2(2, -2)) - return 1; - if (test__negti2(-2, 2)) - return 1; - if (test__negti2(3, -3)) - return 1; - if (test__negti2(-3, 3)) - return 1; - if (test__negti2(make_ti(0x0000000000000000LL, 0x00000000FFFFFFFELL), - make_ti(0xFFFFFFFFFFFFFFFFLL, 0xFFFFFFFF00000002LL))) - return 1; - if (test__negti2(make_ti(0xFFFFFFFFFFFFFFFFLL, 0xFFFFFFFF00000002LL), - make_ti(0x0000000000000000LL, 0x00000000FFFFFFFELL))) - return 1; - if (test__negti2(make_ti(0x0000000000000000LL, 0x00000000FFFFFFFFLL), - make_ti(0xFFFFFFFFFFFFFFFFLL, 0xFFFFFFFF00000001LL))) - return 1; - if (test__negti2(make_ti(0xFFFFFFFFFFFFFFFFLL, 0xFFFFFFFF00000001LL), - make_ti(0x0000000000000000LL, 0x00000000FFFFFFFFLL))) - return 1; - if (test__negti2(make_ti(0x0000000000000000LL, 0x0000000100000000LL), - make_ti(0xFFFFFFFFFFFFFFFFLL, 0xFFFFFFFF00000000LL))) - return 1; - if (test__negti2(make_ti(0xFFFFFFFFFFFFFFFFLL, 0xFFFFFFFF00000000LL), - make_ti(0x0000000000000000LL, 0x0000000100000000LL))) - return 1; - if (test__negti2(make_ti(0x0000000000000000LL, 0x0000000200000000LL), - make_ti(0xFFFFFFFFFFFFFFFFLL, 0xFFFFFFFE00000000LL))) - return 1; - if (test__negti2(make_ti(0xFFFFFFFFFFFFFFFFLL, 0xFFFFFFFE00000000LL), - make_ti(0x0000000000000000LL, 0x0000000200000000LL))) - return 1; - if (test__negti2(make_ti(0x0000000000000000LL, 0x0000000300000000LL), - make_ti(0xFFFFFFFFFFFFFFFFLL, 0xFFFFFFFD00000000LL))) - return 1; - if (test__negti2(make_ti(0xFFFFFFFFFFFFFFFFLL, 0xFFFFFFFD00000000LL), - make_ti(0x0000000000000000LL, 0x0000000300000000LL))) - return 1; - if (test__negti2(make_ti(0x0000000000000000LL, 0x7FFFFFFFFFFFFFFFLL), - make_ti(0xFFFFFFFFFFFFFFFFLL, 0x8000000000000001LL))) - return 1; - if (test__negti2(make_ti(0xFFFFFFFFFFFFFFFFLL, 0x8000000000000001LL), - make_ti(0x0000000000000000LL, 0x7FFFFFFFFFFFFFFFLL))) - return 1; - if (test__negti2(make_ti(0x0000000000000000LL, 0x7FFFFFFFFFFFFFFFLL), - make_ti(0xFFFFFFFFFFFFFFFFLL, 0x8000000000000001LL))) - return 1; - if (test__negti2(make_ti(0xFFFFFFFFFFFFFFFFLL, 0xFFFFFFFE00000000LL), - make_ti(0x0000000000000000LL, 0x0000000200000000LL))) - return 1; - if (test__negti2(make_ti(0x0000000000000000LL, 0x0000000200000000LL), - make_ti(0xFFFFFFFFFFFFFFFFLL, 0xFFFFFFFE00000000LL))) - return 1; - if (test__negti2(make_ti(0xFFFFFFFFFFFFFFFFLL, 0xFFFFFFFF00000000LL), - make_ti(0x0000000000000000LL, 0x0000000100000000LL))) - return 1; - if (test__negti2(make_ti(0x0000000000000000LL, 0x0000000100000000LL), - make_ti(0xFFFFFFFFFFFFFFFFLL, 0xFFFFFFFF00000000LL))) - return 1; - if (test__negti2(make_ti(0x8000000000000000LL, 0x0000000000000000LL), - make_ti(0x8000000000000000LL, 0x0000000000000000LL))) - return 1; - if (test__negti2(make_ti(0x8000000000000000LL, 0x0000000000000001LL), - make_ti(0x7FFFFFFFFFFFFFFFLL, 0xFFFFFFFFFFFFFFFFLL))) - return 1; - if (test__negti2(make_ti(0x7FFFFFFFFFFFFFFFLL, 0xFFFFFFFFFFFFFFFFLL), - make_ti(0x8000000000000000LL, 0x0000000000000001LL))) - return 1; - -#else - printf("skipped\n"); -#endif - return 0; -} |