[libc-commits] [libc] [libc][math][c23] Add {frexp, ilogb, ldexp, llogb, logb, modf}f16 C23 math functions (PR #94758)

via libc-commits libc-commits at lists.llvm.org
Fri Jun 7 07:27:39 PDT 2024


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@@ -60,7 +60,7 @@ class LdExpTestTemplate : public LIBC_NAMESPACE::testing::FEnvSafeTest {
 
   void testOverflow(LdExpFunc func) {
     NormalFloat x(Sign::POS, FPBits::MAX_BIASED_EXPONENT - 10,
-                  NormalFloat::ONE + 0xF00BA);
+                  NormalFloat::ONE + 0xF00);
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overmighty wrote:

`0xF00BA` is 20 bits, too large for `float16`'s 10-bit fraction.

https://github.com/llvm/llvm-project/pull/94758


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