riscv: Fix feholdexcept() (#324)

AlekseyZhmulin · ViralBShah · web-flow · commit 332902234cec · 2026-06-22T18:44:24.000-04:00
Co-authored-by: Viral B. Shah &lt;viral@mayin.org&gt;
diff --git a/include/openlibm_fenv_riscv.h b/include/openlibm_fenv_riscv.h
@@ -190,9 +190,11 @@ __fenv_static inline int
 feholdexcept(fenv_t *__envp)
 {
 
-	/* No exception traps. */
+	__rfs(*__envp);
 
-	return (-1);
+	feclearexcept(FE_ALL_EXCEPT);
+
+	return (0);
 }
 
 __fenv_static inline int
