diff options
Diffstat (limited to 'absl/random/distributions_test.cc')
| -rw-r--r-- | absl/random/distributions_test.cc | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/absl/random/distributions_test.cc b/absl/random/distributions_test.cc index 5866a072..d3a5dd75 100644 --- a/absl/random/distributions_test.cc +++ b/absl/random/distributions_test.cc @@ -14,6 +14,7 @@ #include "absl/random/distributions.h" +#include <cfloat> #include <cmath> #include <cstdint> #include <random> @@ -224,6 +225,15 @@ TEST_F(RandomDistributionsTest, UniformNoBounds) { TEST_F(RandomDistributionsTest, UniformNonsenseRanges) { // The ranges used in this test are undefined behavior. // The results are arbitrary and subject to future changes. + +#if (defined(__i386__) || defined(_M_IX86)) && FLT_EVAL_METHOD != 0 + // We're using an x87-compatible FPU, and intermediate operations can be + // performed with 80-bit floats. This produces slightly different results from + // what we expect below. + GTEST_SKIP() + << "Skipping the test because we detected x87 floating-point semantics"; +#endif + absl::InsecureBitGen gen; // <uint> |