[compiler-rt] r178195 - compiler-rt part of r178194. Remove ubsan test for diagnostic on inf/nan conversion between floating-point types.

[Richard Smith]

Author: rsmith
Date: Wed Mar 27 18:21:10 2013
New Revision: 178195

URL: http://llvm.org/viewvc/llvm-project?rev=178195&view=rev
Log:
compiler-rt part of r178194. Remove ubsan test for diagnostic on inf/nan conversion between floating-point types.

Modified:
    compiler-rt/trunk/lib/ubsan/lit_tests/Float/cast-overflow.cpp

Modified: compiler-rt/trunk/lib/ubsan/lit_tests/Float/cast-overflow.cpp
URL: http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/ubsan/lit_tests/Float/cast-overflow.cpp?rev=178195&r1=178194&r2=178195&view=diff
==============================================================================
--- compiler-rt/trunk/lib/ubsan/lit_tests/Float/cast-overflow.cpp (original)
+++ compiler-rt/trunk/lib/ubsan/lit_tests/Float/cast-overflow.cpp Wed Mar 27 18:21:10 2013
@@ -9,7 +9,6 @@
 // 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
-// RUN: %t 9 2>&1 | FileCheck %s --check-prefix=CHECK-9
 
 // This test assumes float and double are IEEE-754 single- and double-precision.
 
@@ -49,6 +48,8 @@ int main(int argc, char **argv) {
   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.
 
@@ -94,8 +95,5 @@ int main(int argc, char **argv) {
   case '8':
     // CHECK-8: runtime error: value 1e+39 is outside the range of representable values of type 'float'
     return (float)1e39;
-  case '9':
-    // CHECK-9: runtime error: value {{.*}} is outside the range of representable values of type 'double'
-    return (double)Inf;
   }
 }