[libc-commits] [libc] [libc][math] Qualify floor functions to constexpr (PR #192791)

[Muhammad Bassiouni via libc-commits]

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@@ -47,6 +54,8 @@ static_assert(0.0f16 == LIBC_NAMESPACE::shared::copysignf16(0.0f16, 0.0f16));
 static_assert(0.0L == LIBC_NAMESPACE::shared::ceill(0.0L));
 static_assert(0.0L == LIBC_NAMESPACE::shared::copysignl(0.0L, 0.0L));
 
+static_assert(0.0L == LIBC_NAMESPACE::shared::floorl(0.0L));
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bassiounix wrote:

```suggestion
static_assert(0.0L == LIBC_NAMESPACE::shared::ceill(0.0L));
static_assert(0.0L == LIBC_NAMESPACE::shared::copysignl(0.0L, 0.0L));
static_assert(0.0L == LIBC_NAMESPACE::shared::floorl(0.0L));
```

https://github.com/llvm/llvm-project/pull/192791