6.6.6.7.7 -fomit-frame-pointer
Do not keep the Frame Pointer in a register for functions that don’t need one. This avoids the instructions to save, set up and restore Frame Pointers; it also makes an extra register available in many functions.
Do not keep the Frame Pointer in a register for functions that don’t need one. This avoids the instructions to save, set up and restore Frame Pointers; it also makes an extra register available in many functions.
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