[libc-commits] [libc] [libc] Fix shared math tests for gcc-13. (PR #199318)

[Jeff Bailey via libc-commits]

================
@@ -808,10 +808,14 @@ TEST(LlvmLibcSharedMathTest, AllBFloat16) {
   EXPECT_FP_EQ(bfloat16(0.0), LIBC_NAMESPACE::shared::nextafterbf16(
                                   bfloat16(0.0), bfloat16(0.0)));
   EXPECT_FP_EQ(bfloat16(1.0), LIBC_NAMESPACE::shared::sqrtbf16(bfloat16(1.0)));
-#ifndef LIBC_TYPES_LONG_DOUBLE_IS_DOUBLE_DOUBLE
-  EXPECT_FP_EQ(bfloat16(0.0),
-               LIBC_NAMESPACE::shared::nexttowardbf16(bfloat16(0.0), 0.0L));
-#endif // LIBC_TYPES_LONG_DOUBLE_IS_DOUBLE_DOUBLE
+  // TODO: This test case just failed only when building with gcc-13 and only
----------------
kaladron wrote:

Since this is a failure on a newer target, please file an issue for it.  We won't keep track of these otherwise.

This also might be a good reason to explore a .ll file and do something more with lit.

Let's talk about it when we meet next?

https://github.com/llvm/llvm-project/pull/199318