Correct gcc version check for __builtin_arm_[gs]et_fpscr builtins

The fix is now in the gcc-7 branch, and will be definitly
be included with 7.2

https://github.com/gcc-mirror/gcc/commits/gcc-7-branch/gcc/config/arm/arm-builtins.c

CMSIS/Core/Include/cmsis_gcc.h

@@ -702,7 +702,7 @@ __attribute__((always_inline)) __STATIC_INLINE uint32_t __get_FPSCR(void)
 {
 #if ((defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U)) && \
      (defined (__FPU_USED   ) && (__FPU_USED    == 1U))     )
-#if __has_builtin(__builtin_arm_get_fpscr) || (__GNUC__ > 7) || (__GNUC__ == 7 && __GNUC_MINOR__ >= 1)
+#if __has_builtin(__builtin_arm_get_fpscr) || (__GNUC__ > 7) || (__GNUC__ == 7 && __GNUC_MINOR__ >= 2)
   /* see https://gcc.gnu.org/ml/gcc-patches/2017-04/msg00443.html */
   return __builtin_arm_get_fpscr();
 #else
@@ -726,7 +726,7 @@ __attribute__((always_inline)) __STATIC_INLINE void __set_FPSCR(uint32_t fpscr)
 {
 #if ((defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U)) && \
      (defined (__FPU_USED   ) && (__FPU_USED    == 1U))     )
-#if __has_builtin(__builtin_arm_set_fpscr) || (__GNUC__ > 7) || (__GNUC__ == 7 && __GNUC_MINOR__ >= 1)
+#if __has_builtin(__builtin_arm_set_fpscr) || (__GNUC__ > 7) || (__GNUC__ == 7 && __GNUC_MINOR__ >= 2)
   /* see https://gcc.gnu.org/ml/gcc-patches/2017-04/msg00443.html */
   __builtin_arm_set_fpscr(fpscr);
 #else