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/external/srec/srec/cfront/
H A Dsp_fft.c173 unsigned butterflyLength, butterflies, *butterflyIndex; local
177 /* compute total number of L shaped butterflies */
180 butterflies = 0;
183 butterflies = (i % 2) ? butterflyLength : butterflyLength + 1;
184 butterflyLength += butterflies;
198 butterflies = (i % 2) ? butterflyLength : butterflyLength + 1;
199 butterflyLength += butterflies;
201 /* Store number of L butterflies at stage m-i*/
202 butterflyIndex[ib++] = butterflies;
235 butterflies
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