[musl] [PATCH] math: fix static const initializer in sqrtl

[Szabolcs Nagy <nsz@port70.net>]

A static const value cannot be used in a static const initializer,
simply use const instead.

This seems to matter for gcc-7 and older with -O0 and for gcc-4.4 and
older with optimization.

verified that with gcc-12 on aarch64 the generated code is unchanged.
---
 src/math/sqrtl.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/math/sqrtl.c b/src/math/sqrtl.c
index 1b9f19c7..a231b3f2 100644
--- a/src/math/sqrtl.c
+++ b/src/math/sqrtl.c
@@ -205,7 +205,7 @@ long double sqrtl(long double x)
 	top = (top + 0x3fff) >> 1;
 
 	/* r ~ 1/sqrt(m) */
-	static const uint64_t three = 0xc0000000;
+	const uint64_t three = 0xc0000000;
 	uint64_t r, s, d, u, i;
 	i = (ix.hi >> 42) % 128;
 	r = (uint32_t)__rsqrt_tab[i] << 16;
@@ -227,7 +227,7 @@ long double sqrtl(long double x)
 	r = mul64(u, r) << 1;
 	/* |r sqrt(m) - 1| < 0x1.c001p-59, switch to 128bit */
 
-	static const u128 threel = {.hi=three<<32, .lo=0};
+	const u128 threel = {.hi=three<<32, .lo=0};
 	u128 rl, sl, dl, ul;
 	rl.hi = r;
 	rl.lo = 0;
-- 
2.43.0