Tests for soft-float comparison functions

git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@107414 91177308-0d34-0410-b5e6-96231b3b80d8

2 files changed, 958 insertions, 0 deletions

diff --git a/test/Unit/comparedf2_test.c b/test/Unit/comparedf2_test.c
new file mode 100644
index 00000000..7bbf0a3f
--- /dev/null
+++ b/test/Unit/comparedf2_test.c
@@ -0,0 +1,479 @@
+//===-- cmpdf2_test.c - Test __cmpdf2 -------------------------------------===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+//
+// This file tests single-precision soft-double comparisons for the compiler-rt
+// library.
+//
+//===----------------------------------------------------------------------===//
+
+#include <stdio.h>
+
+int __eqdf2(double, double);
+int __gedf2(double, double);
+int __gtdf2(double, double);
+int __ledf2(double, double);
+int __ltdf2(double, double);
+int __nedf2(double, double);
+int __unorddf2(double, double);
+
+struct TestVector {
+    double a;
+    double b;
+    int eqReference;
+    int geReference;
+    int gtReference;
+    int leReference;
+    int ltReference;
+    int neReference;
+    int unReference;
+};
+
+int test__cmpdf2(const struct TestVector *vector) {
+    
+    if (__eqdf2(vector->a, vector->b) != vector->eqReference) {
+        printf("error in __eqdf2(%a, %a) = %d, expected %d\n",
+               vector->a, vector->b,
+               __eqdf2(vector->a, vector->b),
+               vector->eqReference);
+        return 1;
+    }
+    
+    if (__gedf2(vector->a, vector->b) != vector->geReference) {
+        printf("error in __gedf2(%a, %a) = %d, expected %d\n",
+               vector->a, vector->b,
+               __gedf2(vector->a, vector->b),
+               vector->geReference);
+        return 1;
+    }
+    
+    if (__gtdf2(vector->a, vector->b) != vector->gtReference) {
+        printf("error in __gtdf2(%a, %a) = %d, expected %d\n",
+               vector->a, vector->b,
+               __gtdf2(vector->a, vector->b),
+               vector->gtReference);
+        return 1;
+    }
+    
+    if (__ledf2(vector->a, vector->b) != vector->leReference) {
+        printf("error in __ledf2(%a, %a) = %d, expected %d\n",
+               vector->a, vector->b,
+               __ledf2(vector->a, vector->b),
+               vector->leReference);
+        return 1;
+    }
+    
+    if (__ltdf2(vector->a, vector->b) != vector->ltReference) {
+        printf("error in __ltdf2(%a, %a) = %d, expected %d\n",
+               vector->a, vector->b,
+               __ltdf2(vector->a, vector->b),
+               vector->ltReference);
+        return 1;
+    }
+    
+    if (__nedf2(vector->a, vector->b) != vector->neReference) {
+        printf("error in __nedf2(%a, %a) = %d, expected %d\n",
+               vector->a, vector->b,
+               __nedf2(vector->a, vector->b),
+               vector->neReference);
+        return 1;
+    }
+    
+    if (__unorddf2(vector->a, vector->b) != vector->unReference) {
+        printf("error in __unorddf2(%a, %a) = %d, expected %d\n",
+               vector->a, vector->b,
+               __unorddf2(vector->a, vector->b),
+               vector->unReference);
+        return 1;
+    }
+    
+    return 0;
+}
+
+/*
+void generateVectors() {
+    
+    const double arguments[] = {
+        __builtin_nan(""),
+        -__builtin_inf(),
+        -0x1.fffffffffffffp1023,
+        -0x1.0000000000001p0
+        -0x1.0000000000000p0,
+        -0x1.fffffffffffffp-1,
+        -0x1.0000000000000p-1022,
+        -0x0.fffffffffffffp-1022,
+        -0x0.0000000000001p-1022,
+        -0.0,
+         0.0,
+         0x0.0000000000001p-1022,
+         0x0.fffffffffffffp-1022,
+         0x1.0000000000000p-1022,
+         0x1.fffffffffffffp-1,
+         0x1.0000000000000p0,
+         0x1.0000000000001p0,
+         0x1.fffffffffffffp1023,
+         __builtin_inf()
+    };
+    
+    int numArguments = sizeof arguments / sizeof arguments[0];
+    
+    for (int i=0; i<numArguments; ++i) {
+        for (int j=0; j<numArguments; ++j) {
+            const double a = arguments[i];
+            const double b = arguments[j];
+            const int leResult = a < b ? -1 : a == b ? 0 :  1;
+            const int geResult = a > b ?  1 : a == b ? 0 : -1;
+            const int unResult = a != a || b != b ? 1 : 0;
+            printf("{%a,%a,%d,%d,%d,%d,%d,%d,%d},\n",
+                   a, b, 
+                   leResult,
+                   geResult,
+                   geResult,
+                   leResult,
+                   leResult,
+                   leResult,
+                   unResult);
+        }
+    }
+} */
+
+static const struct TestVector vectors[] = {
+    {__builtin_nan(""),__builtin_nan(""),1,-1,-1,1,1,1,1},
+    {__builtin_nan(""),-__builtin_inf(),1,-1,-1,1,1,1,1},
+    {__builtin_nan(""),-0x1.fffffffffffffp+1023,1,-1,-1,1,1,1,1},
+    {__builtin_nan(""),-0x1p+1,1,-1,-1,1,1,1,1},
+    {__builtin_nan(""),-0x1.fffffffffffffp-1,1,-1,-1,1,1,1,1},
+    {__builtin_nan(""),-0x1p-1022,1,-1,-1,1,1,1,1},
+    {__builtin_nan(""),-0x1.fffffcp-1023,1,-1,-1,1,1,1,1},
+    {__builtin_nan(""),-0x1p-1074,1,-1,-1,1,1,1,1},
+    {__builtin_nan(""),-0x0p+0,1,-1,-1,1,1,1,1},
+    {__builtin_nan(""),0x0p+0,1,-1,-1,1,1,1,1},
+    {__builtin_nan(""),0x1p-1074,1,-1,-1,1,1,1,1},
+    {__builtin_nan(""),0x1.fffffcp-1023,1,-1,-1,1,1,1,1},
+    {__builtin_nan(""),0x1p-1022,1,-1,-1,1,1,1,1},
+    {__builtin_nan(""),0x1.fffffffffffffp-1,1,-1,-1,1,1,1,1},
+    {__builtin_nan(""),0x1p+0,1,-1,-1,1,1,1,1},
+    {__builtin_nan(""),0x1.0000000000001p+0,1,-1,-1,1,1,1,1},
+    {__builtin_nan(""),0x1.fffffffffffffp+1023,1,-1,-1,1,1,1,1},
+    {__builtin_nan(""),__builtin_inf(),1,-1,-1,1,1,1,1},
+    {-__builtin_inf(),__builtin_nan(""),1,-1,-1,1,1,1,1},
+    {-__builtin_inf(),-__builtin_inf(),0,0,0,0,0,0,0},
+    {-__builtin_inf(),-0x1.fffffffffffffp+1023,-1,-1,-1,-1,-1,-1,0},
+    {-__builtin_inf(),-0x1p+1,-1,-1,-1,-1,-1,-1,0},
+    {-__builtin_inf(),-0x1.fffffffffffffp-1,-1,-1,-1,-1,-1,-1,0},
+    {-__builtin_inf(),-0x1p-1022,-1,-1,-1,-1,-1,-1,0},
+    {-__builtin_inf(),-0x1.fffffcp-1023,-1,-1,-1,-1,-1,-1,0},
+    {-__builtin_inf(),-0x1p-1074,-1,-1,-1,-1,-1,-1,0},
+    {-__builtin_inf(),-0x0p+0,-1,-1,-1,-1,-1,-1,0},
+    {-__builtin_inf(),0x0p+0,-1,-1,-1,-1,-1,-1,0},
+    {-__builtin_inf(),0x1p-1074,-1,-1,-1,-1,-1,-1,0},
+    {-__builtin_inf(),0x1.fffffcp-1023,-1,-1,-1,-1,-1,-1,0},
+    {-__builtin_inf(),0x1p-1022,-1,-1,-1,-1,-1,-1,0},
+    {-__builtin_inf(),0x1.fffffffffffffp-1,-1,-1,-1,-1,-1,-1,0},
+    {-__builtin_inf(),0x1p+0,-1,-1,-1,-1,-1,-1,0},
+    {-__builtin_inf(),0x1.0000000000001p+0,-1,-1,-1,-1,-1,-1,0},
+    {-__builtin_inf(),0x1.fffffffffffffp+1023,-1,-1,-1,-1,-1,-1,0},
+    {-__builtin_inf(),__builtin_inf(),-1,-1,-1,-1,-1,-1,0},
+    {-0x1.fffffffffffffp+1023,__builtin_nan(""),1,-1,-1,1,1,1,1},
+    {-0x1.fffffffffffffp+1023,-__builtin_inf(),1,1,1,1,1,1,0},
+    {-0x1.fffffffffffffp+1023,-0x1.fffffffffffffp+1023,0,0,0,0,0,0,0},
+    {-0x1.fffffffffffffp+1023,-0x1p+1,-1,-1,-1,-1,-1,-1,0},
+    {-0x1.fffffffffffffp+1023,-0x1.fffffffffffffp-1,-1,-1,-1,-1,-1,-1,0},
+    {-0x1.fffffffffffffp+1023,-0x1p-1022,-1,-1,-1,-1,-1,-1,0},
+    {-0x1.fffffffffffffp+1023,-0x1.fffffcp-1023,-1,-1,-1,-1,-1,-1,0},
+    {-0x1.fffffffffffffp+1023,-0x1p-1074,-1,-1,-1,-1,-1,-1,0},
+    {-0x1.fffffffffffffp+1023,-0x0p+0,-1,-1,-1,-1,-1,-1,0},
+    {-0x1.fffffffffffffp+1023,0x0p+0,-1,-1,-1,-1,-1,-1,0},
+    {-0x1.fffffffffffffp+1023,0x1p-1074,-1,-1,-1,-1,-1,-1,0},
+    {-0x1.fffffffffffffp+1023,0x1.fffffcp-1023,-1,-1,-1,-1,-1,-1,0},
+    {-0x1.fffffffffffffp+1023,0x1p-1022,-1,-1,-1,-1,-1,-1,0},
+    {-0x1.fffffffffffffp+1023,0x1.fffffffffffffp-1,-1,-1,-1,-1,-1,-1,0},
+    {-0x1.fffffffffffffp+1023,0x1p+0,-1,-1,-1,-1,-1,-1,0},
+    {-0x1.fffffffffffffp+1023,0x1.0000000000001p+0,-1,-1,-1,-1,-1,-1,0},
+    {-0x1.fffffffffffffp+1023,0x1.fffffffffffffp+1023,-1,-1,-1,-1,-1,-1,0},
+    {-0x1.fffffffffffffp+1023,__builtin_inf(),-1,-1,-1,-1,-1,-1,0},
+    {-0x1p+1,__builtin_nan(""),1,-1,-1,1,1,1,1},
+    {-0x1p+1,-__builtin_inf(),1,1,1,1,1,1,0},
+    {-0x1p+1,-0x1.fffffffffffffp+1023,1,1,1,1,1,1,0},
+    {-0x1p+1,-0x1p+1,0,0,0,0,0,0,0},
+    {-0x1p+1,-0x1.fffffffffffffp-1,-1,-1,-1,-1,-1,-1,0},
+    {-0x1p+1,-0x1p-1022,-1,-1,-1,-1,-1,-1,0},
+    {-0x1p+1,-0x1.fffffcp-1023,-1,-1,-1,-1,-1,-1,0},
+    {-0x1p+1,-0x1p-1074,-1,-1,-1,-1,-1,-1,0},
+    {-0x1p+1,-0x0p+0,-1,-1,-1,-1,-1,-1,0},
+    {-0x1p+1,0x0p+0,-1,-1,-1,-1,-1,-1,0},
+    {-0x1p+1,0x1p-1074,-1,-1,-1,-1,-1,-1,0},
+    {-0x1p+1,0x1.fffffcp-1023,-1,-1,-1,-1,-1,-1,0},
+    {-0x1p+1,0x1p-1022,-1,-1,-1,-1,-1,-1,0},
+    {-0x1p+1,0x1.fffffffffffffp-1,-1,-1,-1,-1,-1,-1,0},
+    {-0x1p+1,0x1p+0,-1,-1,-1,-1,-1,-1,0},
+    {-0x1p+1,0x1.0000000000001p+0,-1,-1,-1,-1,-1,-1,0},
+    {-0x1p+1,0x1.fffffffffffffp+1023,-1,-1,-1,-1,-1,-1,0},
+    {-0x1p+1,__builtin_inf(),-1,-1,-1,-1,-1,-1,0},
+    {-0x1.fffffffffffffp-1,__builtin_nan(""),1,-1,-1,1,1,1,1},
+    {-0x1.fffffffffffffp-1,-__builtin_inf(),1,1,1,1,1,1,0},
+    {-0x1.fffffffffffffp-1,-0x1.fffffffffffffp+1023,1,1,1,1,1,1,0},
+    {-0x1.fffffffffffffp-1,-0x1p+1,1,1,1,1,1,1,0},
+    {-0x1.fffffffffffffp-1,-0x1.fffffffffffffp-1,0,0,0,0,0,0,0},
+    {-0x1.fffffffffffffp-1,-0x1p-1022,-1,-1,-1,-1,-1,-1,0},
+    {-0x1.fffffffffffffp-1,-0x1.fffffcp-1023,-1,-1,-1,-1,-1,-1,0},
+    {-0x1.fffffffffffffp-1,-0x1p-1074,-1,-1,-1,-1,-1,-1,0},
+    {-0x1.fffffffffffffp-1,-0x0p+0,-1,-1,-1,-1,-1,-1,0},
+    {-0x1.fffffffffffffp-1,0x0p+0,-1,-1,-1,-1,-1,-1,0},
+    {-0x1.fffffffffffffp-1,0x1p-1074,-1,-1,-1,-1,-1,-1,0},
+    {-0x1.fffffffffffffp-1,0x1.fffffcp-1023,-1,-1,-1,-1,-1,-1,0},
+    {-0x1.fffffffffffffp-1,0x1p-1022,-1,-1,-1,-1,-1,-1,0},
+    {-0x1.fffffffffffffp-1,0x1.fffffffffffffp-1,-1,-1,-1,-1,-1,-1,0},
+    {-0x1.fffffffffffffp-1,0x1p+0,-1,-1,-1,-1,-1,-1,0},
+    {-0x1.fffffffffffffp-1,0x1.0000000000001p+0,-1,-1,-1,-1,-1,-1,0},
+    {-0x1.fffffffffffffp-1,0x1.fffffffffffffp+1023,-1,-1,-1,-1,-1,-1,0},
+    {-0x1.fffffffffffffp-1,__builtin_inf(),-1,-1,-1,-1,-1,-1,0},
+    {-0x1p-1022,__builtin_nan(""),1,-1,-1,1,1,1,1},
+    {-0x1p-1022,-__builtin_inf(),1,1,1,1,1,1,0},
+    {-0x1p-1022,-0x1.fffffffffffffp+1023,1,1,1,1,1,1,0},
+    {-0x1p-1022,-0x1p+1,1,1,1,1,1,1,0},
+    {-0x1p-1022,-0x1.fffffffffffffp-1,1,1,1,1,1,1,0},
+    {-0x1p-1022,-0x1p-1022,0,0,0,0,0,0,0},
+    {-0x1p-1022,-0x1.fffffcp-1023,-1,-1,-1,-1,-1,-1,0},
+    {-0x1p-1022,-0x1p-1074,-1,-1,-1,-1,-1,-1,0},
+    {-0x1p-1022,-0x0p+0,-1,-1,-1,-1,-1,-1,0},
+    {-0x1p-1022,0x0p+0,-1,-1,-1,-1,-1,-1,0},
+    {-0x1p-1022,0x1p-1074,-1,-1,-1,-1,-1,-1,0},
+    {-0x1p-1022,0x1.fffffcp-1023,-1,-1,-1,-1,-1,-1,0},
+    {-0x1p-1022,0x1p-1022,-1,-1,-1,-1,-1,-1,0},
+    {-0x1p-1022,0x1.fffffffffffffp-1,-1,-1,-1,-1,-1,-1,0},
+    {-0x1p-1022,0x1p+0,-1,-1,-1,-1,-1,-1,0},
+    {-0x1p-1022,0x1.0000000000001p+0,-1,-1,-1,-1,-1,-1,0},
+    {-0x1p-1022,0x1.fffffffffffffp+1023,-1,-1,-1,-1,-1,-1,0},
+    {-0x1p-1022,__builtin_inf(),-1,-1,-1,-1,-1,-1,0},
+    {-0x1.fffffcp-1023,__builtin_nan(""),1,-1,-1,1,1,1,1},
+    {-0x1.fffffcp-1023,-__builtin_inf(),1,1,1,1,1,1,0},
+    {-0x1.fffffcp-1023,-0x1.fffffffffffffp+1023,1,1,1,1,1,1,0},
+    {-0x1.fffffcp-1023,-0x1p+1,1,1,1,1,1,1,0},
+    {-0x1.fffffcp-1023,-0x1.fffffffffffffp-1,1,1,1,1,1,1,0},
+    {-0x1.fffffcp-1023,-0x1p-1022,1,1,1,1,1,1,0},
+    {-0x1.fffffcp-1023,-0x1.fffffcp-1023,0,0,0,0,0,0,0},
+    {-0x1.fffffcp-1023,-0x1p-1074,-1,-1,-1,-1,-1,-1,0},
+    {-0x1.fffffcp-1023,-0x0p+0,-1,-1,-1,-1,-1,-1,0},
+    {-0x1.fffffcp-1023,0x0p+0,-1,-1,-1,-1,-1,-1,0},
+    {-0x1.fffffcp-1023,0x1p-1074,-1,-1,-1,-1,-1,-1,0},
+    {-0x1.fffffcp-1023,0x1.fffffcp-1023,-1,-1,-1,-1,-1,-1,0},
+    {-0x1.fffffcp-1023,0x1p-1022,-1,-1,-1,-1,-1,-1,0},
+    {-0x1.fffffcp-1023,0x1.fffffffffffffp-1,-1,-1,-1,-1,-1,-1,0},
+    {-0x1.fffffcp-1023,0x1p+0,-1,-1,-1,-1,-1,-1,0},
+    {-0x1.fffffcp-1023,0x1.0000000000001p+0,-1,-1,-1,-1,-1,-1,0},
+    {-0x1.fffffcp-1023,0x1.fffffffffffffp+1023,-1,-1,-1,-1,-1,-1,0},
+    {-0x1.fffffcp-1023,__builtin_inf(),-1,-1,-1,-1,-1,-1,0},
+    {-0x1p-1074,__builtin_nan(""),1,-1,-1,1,1,1,1},
+    {-0x1p-1074,-__builtin_inf(),1,1,1,1,1,1,0},
+    {-0x1p-1074,-0x1.fffffffffffffp+1023,1,1,1,1,1,1,0},
+    {-0x1p-1074,-0x1p+1,1,1,1,1,1,1,0},
+    {-0x1p-1074,-0x1.fffffffffffffp-1,1,1,1,1,1,1,0},
+    {-0x1p-1074,-0x1p-1022,1,1,1,1,1,1,0},
+    {-0x1p-1074,-0x1.fffffcp-1023,1,1,1,1,1,1,0},
+    {-0x1p-1074,-0x1p-1074,0,0,0,0,0,0,0},
+    {-0x1p-1074,-0x0p+0,-1,-1,-1,-1,-1,-1,0},
+    {-0x1p-1074,0x0p+0,-1,-1,-1,-1,-1,-1,0},
+    {-0x1p-1074,0x1p-1074,-1,-1,-1,-1,-1,-1,0},
+    {-0x1p-1074,0x1.fffffcp-1023,-1,-1,-1,-1,-1,-1,0},
+    {-0x1p-1074,0x1p-1022,-1,-1,-1,-1,-1,-1,0},
+    {-0x1p-1074,0x1.fffffffffffffp-1,-1,-1,-1,-1,-1,-1,0},
+    {-0x1p-1074,0x1p+0,-1,-1,-1,-1,-1,-1,0},
+    {-0x1p-1074,0x1.0000000000001p+0,-1,-1,-1,-1,-1,-1,0},
+    {-0x1p-1074,0x1.fffffffffffffp+1023,-1,-1,-1,-1,-1,-1,0},
+    {-0x1p-1074,__builtin_inf(),-1,-1,-1,-1,-1,-1,0},
+    {-0x0p+0,__builtin_nan(""),1,-1,-1,1,1,1,1},
+    {-0x0p+0,-__builtin_inf(),1,1,1,1,1,1,0},
+    {-0x0p+0,-0x1.fffffffffffffp+1023,1,1,1,1,1,1,0},
+    {-0x0p+0,-0x1p+1,1,1,1,1,1,1,0},
+    {-0x0p+0,-0x1.fffffffffffffp-1,1,1,1,1,1,1,0},
+    {-0x0p+0,-0x1p-1022,1,1,1,1,1,1,0},
+    {-0x0p+0,-0x1.fffffcp-1023,1,1,1,1,1,1,0},
+    {-0x0p+0,-0x1p-1074,1,1,1,1,1,1,0},
+    {-0x0p+0,-0x0p+0,0,0,0,0,0,0,0},
+    {-0x0p+0,0x0p+0,0,0,0,0,0,0,0},
+    {-0x0p+0,0x1p-1074,-1,-1,-1,-1,-1,-1,0},
+    {-0x0p+0,0x1.fffffcp-1023,-1,-1,-1,-1,-1,-1,0},
+    {-0x0p+0,0x1p-1022,-1,-1,-1,-1,-1,-1,0},
+    {-0x0p+0,0x1.fffffffffffffp-1,-1,-1,-1,-1,-1,-1,0},
+    {-0x0p+0,0x1p+0,-1,-1,-1,-1,-1,-1,0},
+    {-0x0p+0,0x1.0000000000001p+0,-1,-1,-1,-1,-1,-1,0},
+    {-0x0p+0,0x1.fffffffffffffp+1023,-1,-1,-1,-1,-1,-1,0},
+    {-0x0p+0,__builtin_inf(),-1,-1,-1,-1,-1,-1,0},
+    {0x0p+0,__builtin_nan(""),1,-1,-1,1,1,1,1},
+    {0x0p+0,-__builtin_inf(),1,1,1,1,1,1,0},
+    {0x0p+0,-0x1.fffffffffffffp+1023,1,1,1,1,1,1,0},
+    {0x0p+0,-0x1p+1,1,1,1,1,1,1,0},
+    {0x0p+0,-0x1.fffffffffffffp-1,1,1,1,1,1,1,0},
+    {0x0p+0,-0x1p-1022,1,1,1,1,1,1,0},
+    {0x0p+0,-0x1.fffffcp-1023,1,1,1,1,1,1,0},
+    {0x0p+0,-0x1p-1074,1,1,1,1,1,1,0},
+    {0x0p+0,-0x0p+0,0,0,0,0,0,0,0},
+    {0x0p+0,0x0p+0,0,0,0,0,0,0,0},
+    {0x0p+0,0x1p-1074,-1,-1,-1,-1,-1,-1,0},
+    {0x0p+0,0x1.fffffcp-1023,-1,-1,-1,-1,-1,-1,0},
+    {0x0p+0,0x1p-1022,-1,-1,-1,-1,-1,-1,0},
+    {0x0p+0,0x1.fffffffffffffp-1,-1,-1,-1,-1,-1,-1,0},
+    {0x0p+0,0x1p+0,-1,-1,-1,-1,-1,-1,0},
+    {0x0p+0,0x1.0000000000001p+0,-1,-1,-1,-1,-1,-1,0},
+    {0x0p+0,0x1.fffffffffffffp+1023,-1,-1,-1,-1,-1,-1,0},
+    {0x0p+0,__builtin_inf(),-1,-1,-1,-1,-1,-1,0},
+    {0x1p-1074,__builtin_nan(""),1,-1,-1,1,1,1,1},
+    {0x1p-1074,-__builtin_inf(),1,1,1,1,1,1,0},
+    {0x1p-1074,-0x1.fffffffffffffp+1023,1,1,1,1,1,1,0},
+    {0x1p-1074,-0x1p+1,1,1,1,1,1,1,0},
+    {0x1p-1074,-0x1.fffffffffffffp-1,1,1,1,1,1,1,0},
+    {0x1p-1074,-0x1p-1022,1,1,1,1,1,1,0},
+    {0x1p-1074,-0x1.fffffcp-1023,1,1,1,1,1,1,0},
+    {0x1p-1074,-0x1p-1074,1,1,1,1,1,1,0},
+    {0x1p-1074,-0x0p+0,1,1,1,1,1,1,0},
+    {0x1p-1074,0x0p+0,1,1,1,1,1,1,0},
+    {0x1p-1074,0x1p-1074,0,0,0,0,0,0,0},
+    {0x1p-1074,0x1.fffffcp-1023,-1,-1,-1,-1,-1,-1,0},
+    {0x1p-1074,0x1p-1022,-1,-1,-1,-1,-1,-1,0},
+    {0x1p-1074,0x1.fffffffffffffp-1,-1,-1,-1,-1,-1,-1,0},
+    {0x1p-1074,0x1p+0,-1,-1,-1,-1,-1,-1,0},
+    {0x1p-1074,0x1.0000000000001p+0,-1,-1,-1,-1,-1,-1,0},
+    {0x1p-1074,0x1.fffffffffffffp+1023,-1,-1,-1,-1,-1,-1,0},
+    {0x1p-1074,__builtin_inf(),-1,-1,-1,-1,-1,-1,0},
+    {0x1.fffffcp-1023,__builtin_nan(""),1,-1,-1,1,1,1,1},
+    {0x1.fffffcp-1023,-__builtin_inf(),1,1,1,1,1,1,0},
+    {0x1.fffffcp-1023,-0x1.fffffffffffffp+1023,1,1,1,1,1,1,0},
+    {0x1.fffffcp-1023,-0x1p+1,1,1,1,1,1,1,0},
+    {0x1.fffffcp-1023,-0x1.fffffffffffffp-1,1,1,1,1,1,1,0},
+    {0x1.fffffcp-1023,-0x1p-1022,1,1,1,1,1,1,0},
+    {0x1.fffffcp-1023,-0x1.fffffcp-1023,1,1,1,1,1,1,0},
+    {0x1.fffffcp-1023,-0x1p-1074,1,1,1,1,1,1,0},
+    {0x1.fffffcp-1023,-0x0p+0,1,1,1,1,1,1,0},
+    {0x1.fffffcp-1023,0x0p+0,1,1,1,1,1,1,0},
+    {0x1.fffffcp-1023,0x1p-1074,1,1,1,1,1,1,0},
+    {0x1.fffffcp-1023,0x1.fffffcp-1023,0,0,0,0,0,0,0},
+    {0x1.fffffcp-1023,0x1p-1022,-1,-1,-1,-1,-1,-1,0},
+    {0x1.fffffcp-1023,0x1.fffffffffffffp-1,-1,-1,-1,-1,-1,-1,0},
+    {0x1.fffffcp-1023,0x1p+0,-1,-1,-1,-1,-1,-1,0},
+    {0x1.fffffcp-1023,0x1.0000000000001p+0,-1,-1,-1,-1,-1,-1,0},
+    {0x1.fffffcp-1023,0x1.fffffffffffffp+1023,-1,-1,-1,-1,-1,-1,0},
+    {0x1.fffffcp-1023,__builtin_inf(),-1,-1,-1,-1,-1,-1,0},
+    {0x1p-1022,__builtin_nan(""),1,-1,-1,1,1,1,1},
+    {0x1p-1022,-__builtin_inf(),1,1,1,1,1,1,0},
+    {0x1p-1022,-0x1.fffffffffffffp+1023,1,1,1,1,1,1,0},
+    {0x1p-1022,-0x1p+1,1,1,1,1,1,1,0},
+    {0x1p-1022,-0x1.fffffffffffffp-1,1,1,1,1,1,1,0},
+    {0x1p-1022,-0x1p-1022,1,1,1,1,1,1,0},
+    {0x1p-1022,-0x1.fffffcp-1023,1,1,1,1,1,1,0},
+    {0x1p-1022,-0x1p-1074,1,1,1,1,1,1,0},
+    {0x1p-1022,-0x0p+0,1,1,1,1,1,1,0},
+    {0x1p-1022,0x0p+0,1,1,1,1,1,1,0},
+    {0x1p-1022,0x1p-1074,1,1,1,1,1,1,0},
+    {0x1p-1022,0x1.fffffcp-1023,1,1,1,1,1,1,0},
+    {0x1p-1022,0x1p-1022,0,0,0,0,0,0,0},
+    {0x1p-1022,0x1.fffffffffffffp-1,-1,-1,-1,-1,-1,-1,0},
+    {0x1p-1022,0x1p+0,-1,-1,-1,-1,-1,-1,0},
+    {0x1p-1022,0x1.0000000000001p+0,-1,-1,-1,-1,-1,-1,0},
+    {0x1p-1022,0x1.fffffffffffffp+1023,-1,-1,-1,-1,-1,-1,0},
+    {0x1p-1022,__builtin_inf(),-1,-1,-1,-1,-1,-1,0},
+    {0x1.fffffffffffffp-1,__builtin_nan(""),1,-1,-1,1,1,1,1},
+    {0x1.fffffffffffffp-1,-__builtin_inf(),1,1,1,1,1,1,0},
+    {0x1.fffffffffffffp-1,-0x1.fffffffffffffp+1023,1,1,1,1,1,1,0},
+    {0x1.fffffffffffffp-1,-0x1p+1,1,1,1,1,1,1,0},
+    {0x1.fffffffffffffp-1,-0x1.fffffffffffffp-1,1,1,1,1,1,1,0},
+    {0x1.fffffffffffffp-1,-0x1p-1022,1,1,1,1,1,1,0},
+    {0x1.fffffffffffffp-1,-0x1.fffffcp-1023,1,1,1,1,1,1,0},
+    {0x1.fffffffffffffp-1,-0x1p-1074,1,1,1,1,1,1,0},
+    {0x1.fffffffffffffp-1,-0x0p+0,1,1,1,1,1,1,0},
+    {0x1.fffffffffffffp-1,0x0p+0,1,1,1,1,1,1,0},
+    {0x1.fffffffffffffp-1,0x1p-1074,1,1,1,1,1,1,0},
+    {0x1.fffffffffffffp-1,0x1.fffffcp-1023,1,1,1,1,1,1,0},
+    {0x1.fffffffffffffp-1,0x1p-1022,1,1,1,1,1,1,0},
+    {0x1.fffffffffffffp-1,0x1.fffffffffffffp-1,0,0,0,0,0,0,0},
+    {0x1.fffffffffffffp-1,0x1p+0,-1,-1,-1,-1,-1,-1,0},
+    {0x1.fffffffffffffp-1,0x1.0000000000001p+0,-1,-1,-1,-1,-1,-1,0},
+    {0x1.fffffffffffffp-1,0x1.fffffffffffffp+1023,-1,-1,-1,-1,-1,-1,0},
+    {0x1.fffffffffffffp-1,__builtin_inf(),-1,-1,-1,-1,-1,-1,0},
+    {0x1p+0,__builtin_nan(""),1,-1,-1,1,1,1,1},
+    {0x1p+0,-__builtin_inf(),1,1,1,1,1,1,0},
+    {0x1p+0,-0x1.fffffffffffffp+1023,1,1,1,1,1,1,0},
+    {0x1p+0,-0x1p+1,1,1,1,1,1,1,0},
+    {0x1p+0,-0x1.fffffffffffffp-1,1,1,1,1,1,1,0},
+    {0x1p+0,-0x1p-1022,1,1,1,1,1,1,0},
+    {0x1p+0,-0x1.fffffcp-1023,1,1,1,1,1,1,0},
+    {0x1p+0,-0x1p-1074,1,1,1,1,1,1,0},
+    {0x1p+0,-0x0p+0,1,1,1,1,1,1,0},
+    {0x1p+0,0x0p+0,1,1,1,1,1,1,0},
+    {0x1p+0,0x1p-1074,1,1,1,1,1,1,0},
+    {0x1p+0,0x1.fffffcp-1023,1,1,1,1,1,1,0},
+    {0x1p+0,0x1p-1022,1,1,1,1,1,1,0},
+    {0x1p+0,0x1.fffffffffffffp-1,1,1,1,1,1,1,0},
+    {0x1p+0,0x1p+0,0,0,0,0,0,0,0},
+    {0x1p+0,0x1.0000000000001p+0,-1,-1,-1,-1,-1,-1,0},
+    {0x1p+0,0x1.fffffffffffffp+1023,-1,-1,-1,-1,-1,-1,0},
+    {0x1p+0,__builtin_inf(),-1,-1,-1,-1,-1,-1,0},
+    {0x1.0000000000001p+0,__builtin_nan(""),1,-1,-1,1,1,1,1},
+    {0x1.0000000000001p+0,-__builtin_inf(),1,1,1,1,1,1,0},
+    {0x1.0000000000001p+0,-0x1.fffffffffffffp+1023,1,1,1,1,1,1,0},
+    {0x1.0000000000001p+0,-0x1p+1,1,1,1,1,1,1,0},
+    {0x1.0000000000001p+0,-0x1.fffffffffffffp-1,1,1,1,1,1,1,0},
+    {0x1.0000000000001p+0,-0x1p-1022,1,1,1,1,1,1,0},
+    {0x1.0000000000001p+0,-0x1.fffffcp-1023,1,1,1,1,1,1,0},
+    {0x1.0000000000001p+0,-0x1p-1074,1,1,1,1,1,1,0},
+    {0x1.0000000000001p+0,-0x0p+0,1,1,1,1,1,1,0},
+    {0x1.0000000000001p+0,0x0p+0,1,1,1,1,1,1,0},
+    {0x1.0000000000001p+0,0x1p-1074,1,1,1,1,1,1,0},
+    {0x1.0000000000001p+0,0x1.fffffcp-1023,1,1,1,1,1,1,0},
+    {0x1.0000000000001p+0,0x1p-1022,1,1,1,1,1,1,0},
+    {0x1.0000000000001p+0,0x1.fffffffffffffp-1,1,1,1,1,1,1,0},
+    {0x1.0000000000001p+0,0x1p+0,1,1,1,1,1,1,0},
+    {0x1.0000000000001p+0,0x1.0000000000001p+0,0,0,0,0,0,0,0},
+    {0x1.0000000000001p+0,0x1.fffffffffffffp+1023,-1,-1,-1,-1,-1,-1,0},
+    {0x1.0000000000001p+0,__builtin_inf(),-1,-1,-1,-1,-1,-1,0},
+    {0x1.fffffffffffffp+1023,__builtin_nan(""),1,-1,-1,1,1,1,1},
+    {0x1.fffffffffffffp+1023,-__builtin_inf(),1,1,1,1,1,1,0},
+    {0x1.fffffffffffffp+1023,-0x1.fffffffffffffp+1023,1,1,1,1,1,1,0},
+    {0x1.fffffffffffffp+1023,-0x1p+1,1,1,1,1,1,1,0},
+    {0x1.fffffffffffffp+1023,-0x1.fffffffffffffp-1,1,1,1,1,1,1,0},
+    {0x1.fffffffffffffp+1023,-0x1p-1022,1,1,1,1,1,1,0},
+    {0x1.fffffffffffffp+1023,-0x1.fffffcp-1023,1,1,1,1,1,1,0},
+    {0x1.fffffffffffffp+1023,-0x1p-1074,1,1,1,1,1,1,0},
+    {0x1.fffffffffffffp+1023,-0x0p+0,1,1,1,1,1,1,0},
+    {0x1.fffffffffffffp+1023,0x0p+0,1,1,1,1,1,1,0},
+    {0x1.fffffffffffffp+1023,0x1p-1074,1,1,1,1,1,1,0},
+    {0x1.fffffffffffffp+1023,0x1.fffffcp-1023,1,1,1,1,1,1,0},
+    {0x1.fffffffffffffp+1023,0x1p-1022,1,1,1,1,1,1,0},
+    {0x1.fffffffffffffp+1023,0x1.fffffffffffffp-1,1,1,1,1,1,1,0},
+    {0x1.fffffffffffffp+1023,0x1p+0,1,1,1,1,1,1,0},
+    {0x1.fffffffffffffp+1023,0x1.0000000000001p+0,1,1,1,1,1,1,0},
+    {0x1.fffffffffffffp+1023,0x1.fffffffffffffp+1023,0,0,0,0,0,0,0},
+    {0x1.fffffffffffffp+1023,__builtin_inf(),-1,-1,-1,-1,-1,-1,0},
+    {__builtin_inf(),__builtin_nan(""),1,-1,-1,1,1,1,1},
+    {__builtin_inf(),-__builtin_inf(),1,1,1,1,1,1,0},
+    {__builtin_inf(),-0x1.fffffffffffffp+1023,1,1,1,1,1,1,0},
+    {__builtin_inf(),-0x1p+1,1,1,1,1,1,1,0},
+    {__builtin_inf(),-0x1.fffffffffffffp-1,1,1,1,1,1,1,0},
+    {__builtin_inf(),-0x1p-1022,1,1,1,1,1,1,0},
+    {__builtin_inf(),-0x1.fffffcp-1023,1,1,1,1,1,1,0},
+    {__builtin_inf(),-0x1p-1074,1,1,1,1,1,1,0},
+    {__builtin_inf(),-0x0p+0,1,1,1,1,1,1,0},
+    {__builtin_inf(),0x0p+0,1,1,1,1,1,1,0},
+    {__builtin_inf(),0x1p-1074,1,1,1,1,1,1,0},
+    {__builtin_inf(),0x1.fffffcp-1023,1,1,1,1,1,1,0},
+    {__builtin_inf(),0x1p-1022,1,1,1,1,1,1,0},
+    {__builtin_inf(),0x1.fffffffffffffp-1,1,1,1,1,1,1,0},
+    {__builtin_inf(),0x1p+0,1,1,1,1,1,1,0},
+    {__builtin_inf(),0x1.0000000000001p+0,1,1,1,1,1,1,0},
+    {__builtin_inf(),0x1.fffffffffffffp+1023,1,1,1,1,1,1,0},
+    {__builtin_inf(),__builtin_inf(),0,0,0,0,0,0,0},
+};    
+
+int main(int argc, char *argv[]) {
+    const int numVectors = sizeof vectors / sizeof vectors[0];
+    int i;
+    for (i = 0; i<numVectors; ++i) {
+        if (test__cmpdf2(&vectors[i])) return 1;
+    }
+    return 0;
+}
diff --git a/test/Unit/comparesf2_test.c b/test/Unit/comparesf2_test.c
new file mode 100644
index 00000000..c6d14246
--- /dev/null
+++ b/test/Unit/comparesf2_test.c
@@ -0,0 +1,479 @@
+//===-- cmpsf2_test.c - Test __cmpsf2 -------------------------------------===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+//
+// This file tests single-precision soft-float comparisons for the compiler-rt
+// library.
+//
+//===----------------------------------------------------------------------===//
+
+#include <stdio.h>
+
+int __eqsf2(float, float);
+int __gesf2(float, float);
+int __gtsf2(float, float);
+int __lesf2(float, float);
+int __ltsf2(float, float);
+int __nesf2(float, float);
+int __unordsf2(float, float);
+
+struct TestVector {
+    float a;
+    float b;
+    int eqReference;
+    int geReference;
+    int gtReference;
+    int leReference;
+    int ltReference;
+    int neReference;
+    int unReference;
+};
+
+int test__cmpsf2(const struct TestVector *vector) {
+    
+    if (__eqsf2(vector->a, vector->b) != vector->eqReference) {
+        printf("error in __eqsf2(%a, %a) = %d, expected %d\n",
+               vector->a, vector->b,
+               __eqsf2(vector->a, vector->b),
+               vector->eqReference);
+        return 1;
+    }
+    
+    if (__gesf2(vector->a, vector->b) != vector->geReference) {
+        printf("error in __gesf2(%a, %a) = %d, expected %d\n",
+               vector->a, vector->b,
+               __gesf2(vector->a, vector->b),
+               vector->geReference);
+        return 1;
+    }
+    
+    if (__gtsf2(vector->a, vector->b) != vector->gtReference) {
+        printf("error in __gtsf2(%a, %a) = %d, expected %d\n",
+               vector->a, vector->b,
+               __gtsf2(vector->a, vector->b),
+               vector->gtReference);
+        return 1;
+    }
+    
+    if (__lesf2(vector->a, vector->b) != vector->leReference) {
+        printf("error in __lesf2(%a, %a) = %d, expected %d\n",
+               vector->a, vector->b,
+               __lesf2(vector->a, vector->b),
+               vector->leReference);
+        return 1;
+    }
+    
+    if (__ltsf2(vector->a, vector->b) != vector->ltReference) {
+        printf("error in __ltsf2(%a, %a) = %d, expected %d\n",
+               vector->a, vector->b,
+               __ltsf2(vector->a, vector->b),
+               vector->ltReference);
+        return 1;
+    }
+    
+    if (__nesf2(vector->a, vector->b) != vector->neReference) {
+        printf("error in __nesf2(%a, %a) = %d, expected %d\n",
+               vector->a, vector->b,
+               __nesf2(vector->a, vector->b),
+               vector->neReference);
+        return 1;
+    }
+    
+    if (__unordsf2(vector->a, vector->b) != vector->unReference) {
+        printf("error in __unordsf2(%a, %a) = %d, expected %d\n",
+               vector->a, vector->b,
+               __unordsf2(vector->a, vector->b),
+               vector->unReference);
+        return 1;
+    }
+    
+    return 0;
+}
+
+/*
+void generateVectors() {
+    
+    const float arguments[] = {
+        __builtin_nanf(""),
+        -__builtin_inff(),
+        -0x1.fffffep127,
+        -0x1.000002p0
+        -0x1.000000p0,
+        -0x1.fffffep-1f,
+        -0x1.000000p-126f,
+        -0x0.fffffep-126f,
+        -0x0.000002p-126f,
+        -0.0,
+         0.0,
+         0x0.000002p-126f,
+         0x0.fffffep-126f,
+         0x1.000000p-126f,
+         0x1.fffffep-1f,
+         0x1.000000p0,
+         0x1.000002p0,
+         0x1.fffffep127,
+         __builtin_inff()
+    };
+    
+    int numArguments = sizeof arguments / sizeof arguments[0];
+    
+    for (int i=0; i<numArguments; ++i) {
+        for (int j=0; j<numArguments; ++j) {
+            const float a = arguments[i];
+            const float b = arguments[j];
+            const int leResult = a < b ? -1 : a == b ? 0 :  1;
+            const int geResult = a > b ?  1 : a == b ? 0 : -1;
+            const int unResult = a != a || b != b ? 1 : 0;
+            printf("{%a,%a,%d,%d,%d,%d,%d,%d,%d},\n",
+                   a, b, 
+                   leResult,
+                   geResult,
+                   geResult,
+                   leResult,
+                   leResult,
+                   leResult,
+                   unResult);
+        }
+    }
+} */
+
+static const struct TestVector vectors[] = {
+    {__builtin_nanf(""),__builtin_nanf(""),1,-1,-1,1,1,1,1},
+    {__builtin_nanf(""),-__builtin_inff(),1,-1,-1,1,1,1,1},
+    {__builtin_nanf(""),-0x1.fffffep+127f,1,-1,-1,1,1,1,1},
+    {__builtin_nanf(""),-0x1p0f,1,-1,-1,1,1,1,1},
+    {__builtin_nanf(""),-0x1.fffffep-1f,1,-1,-1,1,1,1,1},
+    {__builtin_nanf(""),-0x1p-126f,1,-1,-1,1,1,1,1},
+    {__builtin_nanf(""),-0x1.fffffcp-127,1,-1,-1,1,1,1,1},
+    {__builtin_nanf(""),-0x1p-149f,1,-1,-1,1,1,1,1},
+    {__builtin_nanf(""),-0x0p0f,1,-1,-1,1,1,1,1},
+    {__builtin_nanf(""),0x0p0f,1,-1,-1,1,1,1,1},
+    {__builtin_nanf(""),0x1p-149f,1,-1,-1,1,1,1,1},
+    {__builtin_nanf(""),0x1.fffffcp-127,1,-1,-1,1,1,1,1},
+    {__builtin_nanf(""),0x1p-126f,1,-1,-1,1,1,1,1},
+    {__builtin_nanf(""),0x1.fffffep-1f,1,-1,-1,1,1,1,1},
+    {__builtin_nanf(""),0x1p0f,1,-1,-1,1,1,1,1},
+    {__builtin_nanf(""),0x1.000002p0f,1,-1,-1,1,1,1,1},
+    {__builtin_nanf(""),0x1.fffffep+127f,1,-1,-1,1,1,1,1},
+    {__builtin_nanf(""),__builtin_inff(),1,-1,-1,1,1,1,1},
+    {-__builtin_inff(),__builtin_nanf(""),1,-1,-1,1,1,1,1},
+    {-__builtin_inff(),-__builtin_inff(),0,0,0,0,0,0,0},
+    {-__builtin_inff(),-0x1.fffffep+127f,-1,-1,-1,-1,-1,-1,0},
+    {-__builtin_inff(),-0x1p0f,-1,-1,-1,-1,-1,-1,0},
+    {-__builtin_inff(),-0x1.fffffep-1f,-1,-1,-1,-1,-1,-1,0},
+    {-__builtin_inff(),-0x1p-126f,-1,-1,-1,-1,-1,-1,0},
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+    {-__builtin_inff(),-0x0p0f,-1,-1,-1,-1,-1,-1,0},
+    {-__builtin_inff(),0x0p0f,-1,-1,-1,-1,-1,-1,0},
+    {-__builtin_inff(),0x1p-149f,-1,-1,-1,-1,-1,-1,0},
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+    {-0x1p0f,__builtin_inff(),-1,-1,-1,-1,-1,-1,0},
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+    {-0x1.fffffep-1f,-__builtin_inff(),1,1,1,1,1,1,0},
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+    {-0x1.fffffep-1f,-0x1p-126f,-1,-1,-1,-1,-1,-1,0},
+    {-0x1.fffffep-1f,-0x1.fffffcp-127,-1,-1,-1,-1,-1,-1,0},
+    {-0x1.fffffep-1f,-0x1p-149f,-1,-1,-1,-1,-1,-1,0},
+    {-0x1.fffffep-1f,-0x0p0f,-1,-1,-1,-1,-1,-1,0},
+    {-0x1.fffffep-1f,0x0p0f,-1,-1,-1,-1,-1,-1,0},
+    {-0x1.fffffep-1f,0x1p-149f,-1,-1,-1,-1,-1,-1,0},
+    {-0x1.fffffep-1f,0x1.fffffcp-127,-1,-1,-1,-1,-1,-1,0},
+    {-0x1.fffffep-1f,0x1p-126f,-1,-1,-1,-1,-1,-1,0},
+    {-0x1.fffffep-1f,0x1.fffffep-1f,-1,-1,-1,-1,-1,-1,0},
+    {-0x1.fffffep-1f,0x1p0f,-1,-1,-1,-1,-1,-1,0},
+    {-0x1.fffffep-1f,0x1.000002p0f,-1,-1,-1,-1,-1,-1,0},
+    {-0x1.fffffep-1f,0x1.fffffep+127f,-1,-1,-1,-1,-1,-1,0},
+    {-0x1.fffffep-1f,__builtin_inff(),-1,-1,-1,-1,-1,-1,0},
+    {-0x1p-126f,__builtin_nanf(""),1,-1,-1,1,1,1,1},
+    {-0x1p-126f,-__builtin_inff(),1,1,1,1,1,1,0},
+    {-0x1p-126f,-0x1.fffffep+127f,1,1,1,1,1,1,0},
+    {-0x1p-126f,-0x1p0f,1,1,1,1,1,1,0},
+    {-0x1p-126f,-0x1.fffffep-1f,1,1,1,1,1,1,0},
+    {-0x1p-126f,-0x1p-126f,0,0,0,0,0,0,0},
+    {-0x1p-126f,-0x1.fffffcp-127,-1,-1,-1,-1,-1,-1,0},
+    {-0x1p-126f,-0x1p-149f,-1,-1,-1,-1,-1,-1,0},
+    {-0x1p-126f,-0x0p0f,-1,-1,-1,-1,-1,-1,0},
+    {-0x1p-126f,0x0p0f,-1,-1,-1,-1,-1,-1,0},
+    {-0x1p-126f,0x1p-149f,-1,-1,-1,-1,-1,-1,0},
+    {-0x1p-126f,0x1.fffffcp-127,-1,-1,-1,-1,-1,-1,0},
+    {-0x1p-126f,0x1p-126f,-1,-1,-1,-1,-1,-1,0},
+    {-0x1p-126f,0x1.fffffep-1f,-1,-1,-1,-1,-1,-1,0},
+    {-0x1p-126f,0x1p0f,-1,-1,-1,-1,-1,-1,0},
+    {-0x1p-126f,0x1.000002p0f,-1,-1,-1,-1,-1,-1,0},
+    {-0x1p-126f,0x1.fffffep+127f,-1,-1,-1,-1,-1,-1,0},
+    {-0x1p-126f,__builtin_inff(),-1,-1,-1,-1,-1,-1,0},
+    {-0x1.fffffcp-127,__builtin_nanf(""),1,-1,-1,1,1,1,1},
+    {-0x1.fffffcp-127,-__builtin_inff(),1,1,1,1,1,1,0},
+    {-0x1.fffffcp-127,-0x1.fffffep+127f,1,1,1,1,1,1,0},
+    {-0x1.fffffcp-127,-0x1p0f,1,1,1,1,1,1,0},
+    {-0x1.fffffcp-127,-0x1.fffffep-1f,1,1,1,1,1,1,0},
+    {-0x1.fffffcp-127,-0x1p-126f,1,1,1,1,1,1,0},
+    {-0x1.fffffcp-127,-0x1.fffffcp-127,0,0,0,0,0,0,0},
+    {-0x1.fffffcp-127,-0x1p-149f,-1,-1,-1,-1,-1,-1,0},
+    {-0x1.fffffcp-127,-0x0p0f,-1,-1,-1,-1,-1,-1,0},
+    {-0x1.fffffcp-127,0x0p0f,-1,-1,-1,-1,-1,-1,0},
+    {-0x1.fffffcp-127,0x1p-149f,-1,-1,-1,-1,-1,-1,0},
+    {-0x1.fffffcp-127,0x1.fffffcp-127,-1,-1,-1,-1,-1,-1,0},
+    {-0x1.fffffcp-127,0x1p-126f,-1,-1,-1,-1,-1,-1,0},
+    {-0x1.fffffcp-127,0x1.fffffep-1f,-1,-1,-1,-1,-1,-1,0},
+    {-0x1.fffffcp-127,0x1p0f,-1,-1,-1,-1,-1,-1,0},
+    {-0x1.fffffcp-127,0x1.000002p0f,-1,-1,-1,-1,-1,-1,0},
+    {-0x1.fffffcp-127,0x1.fffffep+127f,-1,-1,-1,-1,-1,-1,0},
+    {-0x1.fffffcp-127,__builtin_inff(),-1,-1,-1,-1,-1,-1,0},
+    {-0x1p-149f,__builtin_nanf(""),1,-1,-1,1,1,1,1},
+    {-0x1p-149f,-__builtin_inff(),1,1,1,1,1,1,0},
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+    {-0x1p-149f,-0x1p0f,1,1,1,1,1,1,0},
+    {-0x1p-149f,-0x1.fffffep-1f,1,1,1,1,1,1,0},
+    {-0x1p-149f,-0x1p-126f,1,1,1,1,1,1,0},
+    {-0x1p-149f,-0x1.fffffcp-127,1,1,1,1,1,1,0},
+    {-0x1p-149f,-0x1p-149f,0,0,0,0,0,0,0},
+    {-0x1p-149f,-0x0p0f,-1,-1,-1,-1,-1,-1,0},
+    {-0x1p-149f,0x0p0f,-1,-1,-1,-1,-1,-1,0},
+    {-0x1p-149f,0x1p-149f,-1,-1,-1,-1,-1,-1,0},
+    {-0x1p-149f,0x1.fffffcp-127,-1,-1,-1,-1,-1,-1,0},
+    {-0x1p-149f,0x1p-126f,-1,-1,-1,-1,-1,-1,0},
+    {-0x1p-149f,0x1.fffffep-1f,-1,-1,-1,-1,-1,-1,0},
+    {-0x1p-149f,0x1p0f,-1,-1,-1,-1,-1,-1,0},
+    {-0x1p-149f,0x1.000002p0f,-1,-1,-1,-1,-1,-1,0},
+    {-0x1p-149f,0x1.fffffep+127f,-1,-1,-1,-1,-1,-1,0},
+    {-0x1p-149f,__builtin_inff(),-1,-1,-1,-1,-1,-1,0},
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+    {-0x0p0f,-0x1p0f,1,1,1,1,1,1,0},
+    {-0x0p0f,-0x1.fffffep-1f,1,1,1,1,1,1,0},
+    {-0x0p0f,-0x1p-126f,1,1,1,1,1,1,0},
+    {-0x0p0f,-0x1.fffffcp-127,1,1,1,1,1,1,0},
+    {-0x0p0f,-0x1p-149f,1,1,1,1,1,1,0},
+    {-0x0p0f,-0x0p0f,0,0,0,0,0,0,0},
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+    {-0x0p0f,0x1.fffffcp-127,-1,-1,-1,-1,-1,-1,0},
+    {-0x0p0f,0x1p-126f,-1,-1,-1,-1,-1,-1,0},
+    {-0x0p0f,0x1.fffffep-1f,-1,-1,-1,-1,-1,-1,0},
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+    {-0x0p0f,0x1.fffffep+127f,-1,-1,-1,-1,-1,-1,0},
+    {-0x0p0f,__builtin_inff(),-1,-1,-1,-1,-1,-1,0},
+    {0x0p0f,__builtin_nanf(""),1,-1,-1,1,1,1,1},
+    {0x0p0f,-__builtin_inff(),1,1,1,1,1,1,0},
+    {0x0p0f,-0x1.fffffep+127f,1,1,1,1,1,1,0},
+    {0x0p0f,-0x1p0f,1,1,1,1,1,1,0},
+    {0x0p0f,-0x1.fffffep-1f,1,1,1,1,1,1,0},
+    {0x0p0f,-0x1p-126f,1,1,1,1,1,1,0},
+    {0x0p0f,-0x1.fffffcp-127,1,1,1,1,1,1,0},
+    {0x0p0f,-0x1p-149f,1,1,1,1,1,1,0},
+    {0x0p0f,-0x0p0f,0,0,0,0,0,0,0},
+    {0x0p0f,0x0p0f,0,0,0,0,0,0,0},
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+    {0x0p0f,0x1.fffffcp-127,-1,-1,-1,-1,-1,-1,0},
+    {0x0p0f,0x1p-126f,-1,-1,-1,-1,-1,-1,0},
+    {0x0p0f,0x1.fffffep-1f,-1,-1,-1,-1,-1,-1,0},
+    {0x0p0f,0x1p0f,-1,-1,-1,-1,-1,-1,0},
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+    {0x1p-149f,__builtin_nanf(""),1,-1,-1,1,1,1,1},
+    {0x1p-149f,-__builtin_inff(),1,1,1,1,1,1,0},
+    {0x1p-149f,-0x1.fffffep+127f,1,1,1,1,1,1,0},
+    {0x1p-149f,-0x1p0f,1,1,1,1,1,1,0},
+    {0x1p-149f,-0x1.fffffep-1f,1,1,1,1,1,1,0},
+    {0x1p-149f,-0x1p-126f,1,1,1,1,1,1,0},
+    {0x1p-149f,-0x1.fffffcp-127,1,1,1,1,1,1,0},
+    {0x1p-149f,-0x1p-149f,1,1,1,1,1,1,0},
+    {0x1p-149f,-0x0p0f,1,1,1,1,1,1,0},
+    {0x1p-149f,0x0p0f,1,1,1,1,1,1,0},
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+    {0x1p-149f,0x1.fffffcp-127,-1,-1,-1,-1,-1,-1,0},
+    {0x1p-149f,0x1p-126f,-1,-1,-1,-1,-1,-1,0},
+    {0x1p-149f,0x1.fffffep-1f,-1,-1,-1,-1,-1,-1,0},
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+    {0x1p-149f,0x1.fffffep+127f,-1,-1,-1,-1,-1,-1,0},
+    {0x1p-149f,__builtin_inff(),-1,-1,-1,-1,-1,-1,0},
+    {0x1.fffffcp-127,__builtin_nanf(""),1,-1,-1,1,1,1,1},
+    {0x1.fffffcp-127,-__builtin_inff(),1,1,1,1,1,1,0},
+    {0x1.fffffcp-127,-0x1.fffffep+127f,1,1,1,1,1,1,0},
+    {0x1.fffffcp-127,-0x1p0f,1,1,1,1,1,1,0},
+    {0x1.fffffcp-127,-0x1.fffffep-1f,1,1,1,1,1,1,0},
+    {0x1.fffffcp-127,-0x1p-126f,1,1,1,1,1,1,0},
+    {0x1.fffffcp-127,-0x1.fffffcp-127,1,1,1,1,1,1,0},
+    {0x1.fffffcp-127,-0x1p-149f,1,1,1,1,1,1,0},
+    {0x1.fffffcp-127,-0x0p0f,1,1,1,1,1,1,0},
+    {0x1.fffffcp-127,0x0p0f,1,1,1,1,1,1,0},
+    {0x1.fffffcp-127,0x1p-149f,1,1,1,1,1,1,0},
+    {0x1.fffffcp-127,0x1.fffffcp-127,0,0,0,0,0,0,0},
+    {0x1.fffffcp-127,0x1p-126f,-1,-1,-1,-1,-1,-1,0},
+    {0x1.fffffcp-127,0x1.fffffep-1f,-1,-1,-1,-1,-1,-1,0},
+    {0x1.fffffcp-127,0x1p0f,-1,-1,-1,-1,-1,-1,0},
+    {0x1.fffffcp-127,0x1.000002p0f,-1,-1,-1,-1,-1,-1,0},
+    {0x1.fffffcp-127,0x1.fffffep+127f,-1,-1,-1,-1,-1,-1,0},
+    {0x1.fffffcp-127,__builtin_inff(),-1,-1,-1,-1,-1,-1,0},
+    {0x1p-126f,__builtin_nanf(""),1,-1,-1,1,1,1,1},
+    {0x1p-126f,-__builtin_inff(),1,1,1,1,1,1,0},
+    {0x1p-126f,-0x1.fffffep+127f,1,1,1,1,1,1,0},
+    {0x1p-126f,-0x1p0f,1,1,1,1,1,1,0},
+    {0x1p-126f,-0x1.fffffep-1f,1,1,1,1,1,1,0},
+    {0x1p-126f,-0x1p-126f,1,1,1,1,1,1,0},
+    {0x1p-126f,-0x1.fffffcp-127,1,1,1,1,1,1,0},
+    {0x1p-126f,-0x1p-149f,1,1,1,1,1,1,0},
+    {0x1p-126f,-0x0p0f,1,1,1,1,1,1,0},
+    {0x1p-126f,0x0p0f,1,1,1,1,1,1,0},
+    {0x1p-126f,0x1p-149f,1,1,1,1,1,1,0},
+    {0x1p-126f,0x1.fffffcp-127,1,1,1,1,1,1,0},
+    {0x1p-126f,0x1p-126f,0,0,0,0,0,0,0},
+    {0x1p-126f,0x1.fffffep-1f,-1,-1,-1,-1,-1,-1,0},
+    {0x1p-126f,0x1p0f,-1,-1,-1,-1,-1,-1,0},
+    {0x1p-126f,0x1.000002p0f,-1,-1,-1,-1,-1,-1,0},
+    {0x1p-126f,0x1.fffffep+127f,-1,-1,-1,-1,-1,-1,0},
+    {0x1p-126f,__builtin_inff(),-1,-1,-1,-1,-1,-1,0},
+    {0x1.fffffep-1f,__builtin_nanf(""),1,-1,-1,1,1,1,1},
+    {0x1.fffffep-1f,-__builtin_inff(),1,1,1,1,1,1,0},
+    {0x1.fffffep-1f,-0x1.fffffep+127f,1,1,1,1,1,1,0},
+    {0x1.fffffep-1f,-0x1p0f,1,1,1,1,1,1,0},
+    {0x1.fffffep-1f,-0x1.fffffep-1f,1,1,1,1,1,1,0},
+    {0x1.fffffep-1f,-0x1p-126f,1,1,1,1,1,1,0},
+    {0x1.fffffep-1f,-0x1.fffffcp-127,1,1,1,1,1,1,0},
+    {0x1.fffffep-1f,-0x1p-149f,1,1,1,1,1,1,0},
+    {0x1.fffffep-1f,-0x0p0f,1,1,1,1,1,1,0},
+    {0x1.fffffep-1f,0x0p0f,1,1,1,1,1,1,0},
+    {0x1.fffffep-1f,0x1p-149f,1,1,1,1,1,1,0},
+    {0x1.fffffep-1f,0x1.fffffcp-127,1,1,1,1,1,1,0},
+    {0x1.fffffep-1f,0x1p-126f,1,1,1,1,1,1,0},
+    {0x1.fffffep-1f,0x1.fffffep-1f,0,0,0,0,0,0,0},
+    {0x1.fffffep-1f,0x1p0f,-1,-1,-1,-1,-1,-1,0},
+    {0x1.fffffep-1f,0x1.000002p0f,-1,-1,-1,-1,-1,-1,0},
+    {0x1.fffffep-1f,0x1.fffffep+127f,-1,-1,-1,-1,-1,-1,0},
+    {0x1.fffffep-1f,__builtin_inff(),-1,-1,-1,-1,-1,-1,0},
+    {0x1p0f,__builtin_nanf(""),1,-1,-1,1,1,1,1},
+    {0x1p0f,-__builtin_inff(),1,1,1,1,1,1,0},
+    {0x1p0f,-0x1.fffffep+127f,1,1,1,1,1,1,0},
+    {0x1p0f,-0x1p0f,1,1,1,1,1,1,0},
+    {0x1p0f,-0x1.fffffep-1f,1,1,1,1,1,1,0},
+    {0x1p0f,-0x1p-126f,1,1,1,1,1,1,0},
+    {0x1p0f,-0x1.fffffcp-127,1,1,1,1,1,1,0},
+    {0x1p0f,-0x1p-149f,1,1,1,1,1,1,0},
+    {0x1p0f,-0x0p0f,1,1,1,1,1,1,0},
+    {0x1p0f,0x0p0f,1,1,1,1,1,1,0},
+    {0x1p0f,0x1p-149f,1,1,1,1,1,1,0},
+    {0x1p0f,0x1.fffffcp-127,1,1,1,1,1,1,0},
+    {0x1p0f,0x1p-126f,1,1,1,1,1,1,0},
+    {0x1p0f,0x1.fffffep-1f,1,1,1,1,1,1,0},
+    {0x1p0f,0x1p0f,0,0,0,0,0,0,0},
+    {0x1p0f,0x1.000002p0f,-1,-1,-1,-1,-1,-1,0},
+    {0x1p0f,0x1.fffffep+127f,-1,-1,-1,-1,-1,-1,0},
+    {0x1p0f,__builtin_inff(),-1,-1,-1,-1,-1,-1,0},
+    {0x1.000002p0f,__builtin_nanf(""),1,-1,-1,1,1,1,1},
+    {0x1.000002p0f,-__builtin_inff(),1,1,1,1,1,1,0},
+    {0x1.000002p0f,-0x1.fffffep+127f,1,1,1,1,1,1,0},
+    {0x1.000002p0f,-0x1p0f,1,1,1,1,1,1,0},
+    {0x1.000002p0f,-0x1.fffffep-1f,1,1,1,1,1,1,0},
+    {0x1.000002p0f,-0x1p-126f,1,1,1,1,1,1,0},
+    {0x1.000002p0f,-0x1.fffffcp-127,1,1,1,1,1,1,0},
+    {0x1.000002p0f,-0x1p-149f,1,1,1,1,1,1,0},
+    {0x1.000002p0f,-0x0p0f,1,1,1,1,1,1,0},
+    {0x1.000002p0f,0x0p0f,1,1,1,1,1,1,0},
+    {0x1.000002p0f,0x1p-149f,1,1,1,1,1,1,0},
+    {0x1.000002p0f,0x1.fffffcp-127,1,1,1,1,1,1,0},
+    {0x1.000002p0f,0x1p-126f,1,1,1,1,1,1,0},
+    {0x1.000002p0f,0x1.fffffep-1f,1,1,1,1,1,1,0},
+    {0x1.000002p0f,0x1p0f,1,1,1,1,1,1,0},
+    {0x1.000002p0f,0x1.000002p0f,0,0,0,0,0,0,0},
+    {0x1.000002p0f,0x1.fffffep+127f,-1,-1,-1,-1,-1,-1,0},
+    {0x1.000002p0f,__builtin_inff(),-1,-1,-1,-1,-1,-1,0},
+    {0x1.fffffep+127f,__builtin_nanf(""),1,-1,-1,1,1,1,1},
+    {0x1.fffffep+127f,-__builtin_inff(),1,1,1,1,1,1,0},
+    {0x1.fffffep+127f,-0x1.fffffep+127f,1,1,1,1,1,1,0},
+    {0x1.fffffep+127f,-0x1p0f,1,1,1,1,1,1,0},
+    {0x1.fffffep+127f,-0x1.fffffep-1f,1,1,1,1,1,1,0},
+    {0x1.fffffep+127f,-0x1p-126f,1,1,1,1,1,1,0},
+    {0x1.fffffep+127f,-0x1.fffffcp-127,1,1,1,1,1,1,0},
+    {0x1.fffffep+127f,-0x1p-149f,1,1,1,1,1,1,0},
+    {0x1.fffffep+127f,-0x0p0f,1,1,1,1,1,1,0},
+    {0x1.fffffep+127f,0x0p0f,1,1,1,1,1,1,0},
+    {0x1.fffffep+127f,0x1p-149f,1,1,1,1,1,1,0},
+    {0x1.fffffep+127f,0x1.fffffcp-127,1,1,1,1,1,1,0},
+    {0x1.fffffep+127f,0x1p-126f,1,1,1,1,1,1,0},
+    {0x1.fffffep+127f,0x1.fffffep-1f,1,1,1,1,1,1,0},
+    {0x1.fffffep+127f,0x1p0f,1,1,1,1,1,1,0},
+    {0x1.fffffep+127f,0x1.000002p0f,1,1,1,1,1,1,0},
+    {0x1.fffffep+127f,0x1.fffffep+127f,0,0,0,0,0,0,0},
+    {0x1.fffffep+127f,__builtin_inff(),-1,-1,-1,-1,-1,-1,0},
+    {__builtin_inff(),__builtin_nanf(""),1,-1,-1,1,1,1,1},
+    {__builtin_inff(),-__builtin_inff(),1,1,1,1,1,1,0},
+    {__builtin_inff(),-0x1.fffffep+127f,1,1,1,1,1,1,0},
+    {__builtin_inff(),-0x1p0f,1,1,1,1,1,1,0},
+    {__builtin_inff(),-0x1.fffffep-1f,1,1,1,1,1,1,0},
+    {__builtin_inff(),-0x1p-126f,1,1,1,1,1,1,0},
+    {__builtin_inff(),-0x1.fffffcp-127,1,1,1,1,1,1,0},
+    {__builtin_inff(),-0x1p-149f,1,1,1,1,1,1,0},
+    {__builtin_inff(),-0x0p0f,1,1,1,1,1,1,0},
+    {__builtin_inff(),0x0p0f,1,1,1,1,1,1,0},
+    {__builtin_inff(),0x1p-149f,1,1,1,1,1,1,0},
+    {__builtin_inff(),0x1.fffffcp-127,1,1,1,1,1,1,0},
+    {__builtin_inff(),0x1p-126f,1,1,1,1,1,1,0},
+    {__builtin_inff(),0x1.fffffep-1f,1,1,1,1,1,1,0},
+    {__builtin_inff(),0x1p0f,1,1,1,1,1,1,0},
+    {__builtin_inff(),0x1.000002p0f,1,1,1,1,1,1,0},
+    {__builtin_inff(),0x1.fffffep+127f,1,1,1,1,1,1,0},
+    {__builtin_inff(),__builtin_inff(),0,0,0,0,0,0,0},
+};    
+
+int main(int argc, char *argv[]) {
+    const int numVectors = sizeof vectors / sizeof vectors[0];
+    int i;
+    for (i = 0; i<numVectors; ++i) {
+        if (test__cmpsf2(&vectors[i])) return 1;
+    }
+    return 0;
+}