After an upstream code dump on 20220314 when this code was added this test started to fail on i686-linux.

diff --git a/absl/random/uniform_real_distribution_test.cc b/absl/random/uniform_real_distribution_test.cc
index 260aac96..0abef9b0 100644
--- a/absl/random/uniform_real_distribution_test.cc
+++ b/absl/random/uniform_real_distribution_test.cc
@@ -228,6 +228,8 @@ TYPED_TEST(UniformRealDistributionTest, ViolatesPreconditionsDeathTest) {
 
 #endif  // GTEST_HAS_DEATH_TEST
 #if defined(NDEBUG)
+  // Except apparently not with 387 math
+#if !((defined(__i386__) || defined(_M_IX86)) && FLT_EVAL_METHOD != 0)
   // opt-mode, for invalid parameters, will generate a garbage value,
   // but should not enter an infinite loop.
   absl::InsecureBitGen gen;
@@ -243,6 +245,7 @@ TYPED_TEST(UniformRealDistributionTest, ViolatesPreconditionsDeathTest) {
     // Infinite result.
     EXPECT_FALSE(std::isfinite(x)) << x;
   }
+#endif  // skip on i386
 #endif  // NDEBUG
 }
 #ifdef _MSC_VER
