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What's New in C251 Version 5.00
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[µVision4]
C251 now includes the new µVision4 IDE. -
[C251 Compiler]
Enhanced: register values are tracked and reload of identical values are removed to improve code density. -
[C251 Compiler]
NOCCODE directive has been added to ensure proper optimization with linker code packing for setjmp/longjmp constructs. Enhanced code efficiency for pointer accesses and long shift operations. -
[C251 Compiler]
Corrected: _irol_ and _iror_ intrinsic functions did not deliver correct results.
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