1 files changed, 0 insertions, 99 deletions
diff --git a/lib/ubsan/lit_tests/TestCases/Float/cast-overflow.cpp b/lib/ubsan/lit_tests/TestCases/Float/cast-overflow.cpp
deleted file mode 100644
index 35f9336c904a7..0000000000000
--- a/lib/ubsan/lit_tests/TestCases/Float/cast-overflow.cpp
+++ /dev/null
@@ -1,99 +0,0 @@
-// RUN: %clangxx -fsanitize=float-cast-overflow %s -o %t
-// RUN: %t _
-// RUN: %t 0 2>&1 | FileCheck %s --check-prefix=CHECK-0
-// RUN: %t 1 2>&1 | FileCheck %s --check-prefix=CHECK-1
-// RUN: %t 2 2>&1 | FileCheck %s --check-prefix=CHECK-2
-// RUN: %t 3 2>&1 | FileCheck %s --check-prefix=CHECK-3
-// RUN: %t 4 2>&1 | FileCheck %s --check-prefix=CHECK-4
-// RUN: %t 5 2>&1 | FileCheck %s --check-prefix=CHECK-5
-// RUN: %t 6 2>&1 | FileCheck %s --check-prefix=CHECK-6
-// FIXME: %t 7 2>&1 | FileCheck %s --check-prefix=CHECK-7
-// RUN: %t 8 2>&1 | FileCheck %s --check-prefix=CHECK-8
-
-// This test assumes float and double are IEEE-754 single- and double-precision.
-
-#include <stdint.h>
-#include <stdio.h>
-#include <string.h>
-
-float Inf;
-float NaN;
-
-int main(int argc, char **argv) {
-  float MaxFloatRepresentableAsInt = 0x7fffff80;
-  (int)MaxFloatRepresentableAsInt; // ok
-  (int)-MaxFloatRepresentableAsInt; // ok
-
-  float MinFloatRepresentableAsInt = -0x7fffffff - 1;
-  (int)MinFloatRepresentableAsInt; // ok
-
-  float MaxFloatRepresentableAsUInt = 0xffffff00u;
-  (unsigned int)MaxFloatRepresentableAsUInt; // ok
-
-#ifdef __SIZEOF_INT128__
-  unsigned __int128 FloatMaxAsUInt128 = -((unsigned __int128)1 << 104);
-  (void)(float)FloatMaxAsUInt128; // ok
-#endif
-
-  float NearlyMinusOne = -0.99999;
-  unsigned Zero = NearlyMinusOne; // ok
-
-  // Build a '+Inf'.
-  char InfVal[] = { 0x00, 0x00, 0x80, 0x7f };
-  float Inf;
-  memcpy(&Inf, InfVal, 4);
-
-  // Build a 'NaN'.
-  char NaNVal[] = { 0x01, 0x00, 0x80, 0x7f };
-  float NaN;
-  memcpy(&NaN, NaNVal, 4);
-
-  double DblInf = (double)Inf; // ok
-
-  switch (argv[1][0]) {
-    // FIXME: Produce a source location for these checks and test for it here.
-
-    // Floating point -> integer overflow.
-  case '0':
-    // Note that values between 0x7ffffe00 and 0x80000000 may or may not
-    // successfully round-trip, depending on the rounding mode.
-    // CHECK-0: runtime error: value 2.14748{{.*}} is outside the range of representable values of type 'int'
-    return MaxFloatRepresentableAsInt + 0x80;
-  case '1':
-    // CHECK-1: runtime error: value -2.14748{{.*}} is outside the range of representable values of type 'int'
-    return MinFloatRepresentableAsInt - 0x100;
-  case '2':
-    // CHECK-2: runtime error: value -1 is outside the range of representable values of type 'unsigned int'
-    return (unsigned)-1.0;
-  case '3':
-    // CHECK-3: runtime error: value 4.2949{{.*}} is outside the range of representable values of type 'unsigned int'
-    return (unsigned)(MaxFloatRepresentableAsUInt + 0x100);
-
-  case '4':
-    // CHECK-4: runtime error: value {{.*}} is outside the range of representable values of type 'int'
-    return Inf;
-  case '5':
-    // CHECK-5: runtime error: value {{.*}} is outside the range of representable values of type 'int'
-    return NaN;
-
-    // Integer -> floating point overflow.
-  case '6':
-    // CHECK-6: {{runtime error: value 0xffffff00000000000000000000000001 is outside the range of representable values of type 'float'|__int128 not supported}}
-#ifdef __SIZEOF_INT128__
-    return (float)(FloatMaxAsUInt128 + 1);
-#else
-    puts("__int128 not supported");
-    return 0;
-#endif
-  // FIXME: The backend cannot lower __fp16 operations on x86 yet.
-  //case '7':
-  //  (__fp16)65504; // ok
-  //  // CHECK-7: runtime error: value 65505 is outside the range of representable values of type '__fp16'
-  //  return (__fp16)65505;
-
-    // Floating point -> floating point overflow.
-  case '8':
-    // CHECK-8: runtime error: value 1e+39 is outside the range of representable values of type 'float'
-    return (float)1e39;
-  }
-}