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peephole

Description:

Controls the use peephole optimization.

Compatibility:

This pragma is compatible with the following platform targets:

68K

PowerPC

NEC V800

Intel x86

MIPS

Embedded 68K

Prototype:
  #pragma peephole on | off | reset Remarks:

If this pragma is on, the compiler performs peephole optimizations, which are small local optimizations that eliminate some compare instructions and improve branch sequences.

This pragma corresponds to the Peephole Optimizer option in the PPC Processor settings panel. To check whether this option is on, use __option (peephole), described in "Checking Options."


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Last updated: August 17, 2000