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Lines Matching defs:r0

68 	u_int r0, r1, r2, r3;
147 FPU_ADDC(r0, x->fp_mant[0], y->fp_mant[0]);
148 if ((r->fp_mant[0] = r0) >= FP_2) {
180 FPU_SUBC(r0, x->fp_mant[0], y->fp_mant[0]);
181 if (r0 < FP_2) {
183 if ((r0 | r1 | r2 | r3) == 0) {
204 FPU_SUBC(r0, 0, r0);
209 r->fp_mant[0] = r0;
210 if (r0 < FP_1)