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-rw-r--r--test/Unit/ffsti2_test.c83
1 files changed, 0 insertions, 83 deletions
diff --git a/test/Unit/ffsti2_test.c b/test/Unit/ffsti2_test.c
deleted file mode 100644
index fcb5c2725f26e..0000000000000
--- a/test/Unit/ffsti2_test.c
+++ /dev/null
@@ -1,83 +0,0 @@
-//===-- ffsti2_test.c - Test __ffsti2 -------------------------------------===//
-//
-// 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 __ffsti2 for the compiler_rt library.
-//
-//===----------------------------------------------------------------------===//
-
-#if __x86_64
-
-#include "int_lib.h"
-#include <stdio.h>
-
-// Returns: the index of the least significant 1-bit in a, or
-// the value zero if a is zero. The least significant bit is index one.
-
-si_int __ffsti2(ti_int a);
-
-int test__ffsti2(ti_int a, si_int expected)
-{
- si_int x = __ffsti2(a);
- if (x != expected)
- {
- twords at;
- at.all = a;
- printf("error in __ffsti2(0x%llX%.16llX) = %d, expected %d\n",
- at.s.high, at.s.low, x, expected);
- }
- return x != expected;
-}
-
-char assumption_1[sizeof(ti_int) == 2*sizeof(di_int)] = {0};
-
-#endif
-
-int main()
-{
-#if __x86_64
- if (test__ffsti2(0x00000000, 0))
- return 1;
- if (test__ffsti2(0x00000001, 1))
- return 1;
- if (test__ffsti2(0x00000002, 2))
- return 1;
- if (test__ffsti2(0x00000003, 1))
- return 1;
- if (test__ffsti2(0x00000004, 3))
- return 1;
- if (test__ffsti2(0x00000005, 1))
- return 1;
- if (test__ffsti2(0x0000000A, 2))
- return 1;
- if (test__ffsti2(0x10000000, 29))
- return 1;
- if (test__ffsti2(0x20000000, 30))
- return 1;
- if (test__ffsti2(0x60000000, 30))
- return 1;
- if (test__ffsti2(0x80000000uLL, 32))
- return 1;
- if (test__ffsti2(0x0000050000000000uLL, 41))
- return 1;
- if (test__ffsti2(0x0200080000000000uLL, 44))
- return 1;
- if (test__ffsti2(0x7200000000000000uLL, 58))
- return 1;
- if (test__ffsti2(0x8000000000000000uLL, 64))
- return 1;
- if (test__ffsti2(make_ti(0x8000000800000000uLL, 0), 100))
- return 1;
- if (test__ffsti2(make_ti(0x8000000000000000uLL, 0), 128))
- return 1;
-
-#else
- printf("skipped\n");
-#endif
- return 0;
-}