gcc: ARM Floating Point Status and Control Intrinsics

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1 6.59.8 ARM Floating Point Status and Control Intrinsics
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1 These built-in functions are available for the ARM family of processors
1 with floating-point unit.
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1      unsigned int __builtin_arm_get_fpscr ()
1      void __builtin_arm_set_fpscr (unsigned int)
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