Lines Matching refs:ix
347 int hx, ix, n; in expf() local
350 ix = hx & ~0x80000000; in expf()
352 if (ix < 0x3c800000) { /* |x| < 2**-6 */ in expf()
353 if (ix < 0x38800000) /* |x| < 2**-14 */ in expf()
358 n = ix >> 23; /* biased exponent */ in expf()
372 ix -= n << 23; in expf()
374 ix += 0x800000; in expf()
376 ix = 0x800000 - ix; in expf()
378 ix <<= n - 0x7f; in expf()
379 w = ET[(ix & 0x3f) + 64] * ET[((ix >> 6) & 0x3f) + 128]; in expf()
380 p = ET[((ix >> 12) & 0x3f) + 192] * in expf()
381 ET[((ix >> 18) & 0x3f) + 256]; in expf()
382 q = ET[((ix >> 24) & 0x3f) + 320]; in expf()
384 ix <<= n - 0x79; in expf()
385 w = ET[ix & 0x3f] * ET[((ix >> 6) & 0x3f) + 64]; in expf()
386 p = ET[((ix >> 12) & 0x3f) + 128] * in expf()
387 ET[((ix >> 18) & 0x3f) + 192]; in expf()
388 q = ET[((ix >> 24) & 0x3f) + 256]; in expf()