SP ARM64 P-256: mark functions as SP_NOINLINE

iOS device compilations are inlining functions and causing P-256 to
fail.
Add SP_NOINLINE to key P-256 functions.
Add "cc" to more clobber lists.

Author: SparkiDev

wolfcrypt/src/sp_arm32.c

@@ -70275,8 +70275,8 @@ static SP_NOINLINE void sp_256_mont_sqr_8(sp_digit* r_p, const sp_digit* a_p, co
  * m   Modulus (prime).
  * mp  Montgomery multiplier.
  */
-static void sp_256_mont_sqr_n_8(sp_digit* r, const sp_digit* a, int n,
-        const sp_digit* m, sp_digit mp)
+SP_NOINLINE static void sp_256_mont_sqr_n_8(sp_digit* r,
+    const sp_digit* a, int n, const sp_digit* m, sp_digit mp)
 {
     sp_256_mont_sqr_8(r, a, m, mp);
     for (; n > 1; n--) {
@@ -88978,8 +88978,8 @@ SP_NOINLINE static void sp_384_mont_sqr_12(sp_digit* r, const sp_digit* a,
  * m   Modulus (prime).
  * mp  Montgomery multiplier.
  */
-static void sp_384_mont_sqr_n_12(sp_digit* r, const sp_digit* a, int n,
-        const sp_digit* m, sp_digit mp)
+SP_NOINLINE static void sp_384_mont_sqr_n_12(sp_digit* r,
+    const sp_digit* a, int n, const sp_digit* m, sp_digit mp)
 {
     sp_384_mont_sqr_12(r, a, m, mp);
     for (; n > 1; n--) {
@@ -115841,8 +115841,8 @@ SP_NOINLINE static void sp_521_mont_sqr_17(sp_digit* r, const sp_digit* a,
  * m   Modulus (prime).
  * mp  Montgomery multiplier.
  */
-static void sp_521_mont_sqr_n_17(sp_digit* r, const sp_digit* a, int n,
-        const sp_digit* m, sp_digit mp)
+SP_NOINLINE static void sp_521_mont_sqr_n_17(sp_digit* r,
+    const sp_digit* a, int n, const sp_digit* m, sp_digit mp)
 {
     sp_521_mont_sqr_17(r, a, m, mp);
     for (; n > 1; n--) {