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-rw-r--r--test/Unit/fixxfti_test.c146
1 files changed, 0 insertions, 146 deletions
diff --git a/test/Unit/fixxfti_test.c b/test/Unit/fixxfti_test.c
deleted file mode 100644
index 11296b0368715..0000000000000
--- a/test/Unit/fixxfti_test.c
+++ /dev/null
@@ -1,146 +0,0 @@
-//===-- fixxfti_test.c - Test __fixxfti -----------------------------------===//
-//
-// 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 __fixxfti for the compiler_rt library.
-//
-//===----------------------------------------------------------------------===//
-
-#if __x86_64
-
-#include "int_lib.h"
-#include <stdio.h>
-
-// Returns: convert a to a signed long long, rounding toward zero.
-
-// Assumption: long double is an intel 80 bit floating point type padded with 6 bytes
-// su_int is a 32 bit integral type
-// value in long double is representable in ti_int (no range checking performed)
-
-// gggg gggg gggg gggg gggg gggg gggg gggg | gggg gggg gggg gggg seee eeee eeee eeee |
-// 1mmm mmmm mmmm mmmm mmmm mmmm mmmm mmmm | mmmm mmmm mmmm mmmm mmmm mmmm mmmm mmmm
-
-ti_int __fixxfti(long double a);
-
-int test__fixxfti(long double a, ti_int expected)
-{
- ti_int x = __fixxfti(a);
- if (x != expected)
- {
- utwords xt;
- xt.all = x;
- utwords expectedt;
- expectedt.all = expected;
- printf("error in __fixxfti(%LA) = 0x%.16llX%.16llX, expected 0x%.16llX%.16llX\n",
- a, 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};
-char assumption_2[sizeof(su_int)*CHAR_BIT == 32] = {0};
-char assumption_3[sizeof(long double)*CHAR_BIT == 128] = {0};
-
-#endif
-
-int main()
-{
-#if __x86_64
- if (test__fixxfti(0.0, 0))
- return 1;
-
- if (test__fixxfti(0.5, 0))
- return 1;
- if (test__fixxfti(0.99, 0))
- return 1;
- if (test__fixxfti(1.0, 1))
- return 1;
- if (test__fixxfti(1.5, 1))
- return 1;
- if (test__fixxfti(1.99, 1))
- return 1;
- if (test__fixxfti(2.0, 2))
- return 1;
- if (test__fixxfti(2.01, 2))
- return 1;
- if (test__fixxfti(-0.5, 0))
- return 1;
- if (test__fixxfti(-0.99, 0))
- return 1;
- if (test__fixxfti(-1.0, -1))
- return 1;
- if (test__fixxfti(-1.5, -1))
- return 1;
- if (test__fixxfti(-1.99, -1))
- return 1;
- if (test__fixxfti(-2.0, -2))
- return 1;
- if (test__fixxfti(-2.01, -2))
- return 1;
-
- if (test__fixxfti(0x1.FFFFFEp+62, 0x7FFFFF8000000000LL))
- return 1;
- if (test__fixxfti(0x1.FFFFFCp+62, 0x7FFFFF0000000000LL))
- return 1;
-
- if (test__fixxfti(-0x1.FFFFFEp+62, make_ti(0xFFFFFFFFFFFFFFFFLL,
- 0x8000008000000000LL)))
- return 1;
- if (test__fixxfti(-0x1.FFFFFCp+62, make_ti(0xFFFFFFFFFFFFFFFFLL,
- 0x8000010000000000LL)))
- return 1;
-
- if (test__fixxfti(0x1.FFFFFFFFFFFFFp+62, 0x7FFFFFFFFFFFFC00LL))
- return 1;
- if (test__fixxfti(0x1.FFFFFFFFFFFFEp+62, 0x7FFFFFFFFFFFF800LL))
- return 1;
-
- if (test__fixxfti(-0x1.FFFFFFFFFFFFFp+62, make_ti(0xFFFFFFFFFFFFFFFFLL,
- 0x8000000000000400LL)))
- return 1;
- if (test__fixxfti(-0x1.FFFFFFFFFFFFEp+62, make_ti(0xFFFFFFFFFFFFFFFFLL,
- 0x8000000000000800LL)))
- return 1;
-
- if (test__fixxfti(0x1.FFFFFFFFFFFFFFFCp+62L, 0x7FFFFFFFFFFFFFFFLL))
- return 1;
- if (test__fixxfti(0x1.FFFFFFFFFFFFFFF8p+62L, 0x7FFFFFFFFFFFFFFELL))
- return 1;
-
- if (test__fixxfti(-0x1.0000000000000000p+63L, make_ti(0xFFFFFFFFFFFFFFFFLL,
- 0x8000000000000000LL)))
- return 1;
- if (test__fixxfti(-0x1.FFFFFFFFFFFFFFFCp+62L, make_ti(0xFFFFFFFFFFFFFFFFLL,
- 0x8000000000000001LL)))
- return 1;
- if (test__fixxfti(-0x1.FFFFFFFFFFFFFFF8p+62L, make_ti(0xFFFFFFFFFFFFFFFFLL,
- 0x8000000000000002LL)))
- return 1;
-
- if (test__fixxfti(0x1.FFFFFFFFFFFFFFFEp+126L, make_ti(0x7FFFFFFFFFFFFFFFLL,
- 0x8000000000000000LL)))
- return 1;
- if (test__fixxfti(0x1.FFFFFFFFFFFFFFFCp+126L, make_ti(0x7FFFFFFFFFFFFFFFLL,
- 0x0000000000000000LL)))
-
- return 1;
-
- if (test__fixxfti(-0x1.0000000000000000p+127L, make_ti(0x8000000000000000LL,
- 0x0000000000000000LL)))
- return 1;
- if (test__fixxfti(-0x1.FFFFFFFFFFFFFFFEp+126L, make_ti(0x8000000000000000LL,
- 0x8000000000000000LL)))
- return 1;
- if (test__fixxfti(-0x1.FFFFFFFFFFFFFFFCp+126L, make_ti(0x8000000000000001LL,
- 0x0000000000000000LL)))
- return 1;
-#else
- printf("skipped\n");
-#endif
- return 0;
-}