[libc-commits] [libc] [libc] Enable exp10m1f on RISC-V (PR #138768)

via libc-commits libc-commits at lists.llvm.org
Tue May 6 18:01:57 PDT 2025


================
@@ -89,7 +89,8 @@ TEST_F(LlvmLibcExp10m1fTest, InFloatRange) {
     // in the single-precision floating point range, then ignore comparing with
     // MPFR result as MPFR can still produce valid results because of its
     // wider precision.
-    if (isnan(result) || isinf(result) || LIBC_NAMESPACE::libc_errno != 0)
+    if (FPBits(result).is_nan() || FPBits(result).is_inf() ||
+        LIBC_NAMESPACE::libc_errno != 0)
----------------
overmighty wrote:

```suggestion
    if (FPBits(result).is_inf_or_nan() || LIBC_NAMESPACE::libc_errno != 0)
```

https://github.com/llvm/llvm-project/pull/138768


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