Mark H Weaver 93da406f33 Optimize R6RS bitwise operators. ... * module/rnrs/arithmetic/bitwise.scm (bitwise-if, bitwise-length, bitwise-first-bit-set, bitwise-bit-field, bitwise-reverse-bit-field): Replace these with aliases to the identical SRFI-60 operators 'bitwise-if', 'integer-length', 'first-set-bit', 'bit-field', and 'reverse-bit-field'. (bitwise-copy-bit, bitwise-copy-bit-field, bitwise-rotate-bit-field): Reimplement these based upon the similar SRFI-60 operators 'copy-bit', 'copy-bit-field', and 'rotate-bit-field'. * test-suite/tests/r6rs-arithmetic-bitwise.test (bitwise-copy-bit): Fix test to conform to the specification, which requires the third argument to be either 0 or 1. * test-suite/tests/r6rs-arithmetic-fixnums.test (fxcopy-bit): Fix test to conform to the specification, which requires the third argument to be either 0 or 1.		2013-07-21 10:00:48 -04:00
..
bitwise.scm	Optimize R6RS bitwise operators.	2013-07-21 10:00:48 -04:00
fixnums.scm	Fix R6RS 'fixnum-width'.	2013-07-16 17:38:14 -04:00
flonums.scm	Update copyright dates of recently-changed R6RS bitwise/flonums files.	2013-07-16 12:12:25 -04:00