[libc][math] Update.

harrisonGPU · harrisonGPU · commit 2df9c7a58b2c · 2025-03-31T09:54:40.000+08:00
diff --git a/libc/src/math/generic/atanhf16.cpp b/libc/src/math/generic/atanhf16.cpp
@@ -72,7 +72,7 @@ LLVM_LIBC_FUNCTION(float16, atanhf16, (float16 x)) {
   }
 
   float xf = x;
-  return fputil::cast<float16>(0.5 * log_eval((xf + 1.0) / (xf - 1.0)));
+  return fputil::cast<float16>(0.5f * log_eval((xf + 1.0f) / (xf - 1.0f)));
 }
 
 } // namespace LIBC_NAMESPACE_DECL

Original file line number	Diff line number	Diff line change
`@@ -72,7 +72,7 @@ LLVM_LIBC_FUNCTION(float16, atanhf16, (float16 x)) {`
`72`	`72`	`}`
`73`	`73`
`74`	`74`	`float xf = x;`
`75`		`- return fputil::cast<float16>(0.5 * log_eval((xf + 1.0) / (xf - 1.0)));`
	`75`	`+ return fputil::cast<float16>(0.5f * log_eval((xf + 1.0f) / (xf - 1.0f)));`
`76`	`76`	`}`
`77`	`77`
`78`	`78`	`} // namespace LIBC_NAMESPACE_DECL`