Searched defs:exp (Results 1 - 2 of 2) sorted by relevance

/system/core/sh/
H A Darith.y76 exp: expr { label
134 * The exp(1) builtin.
179 printf("%d\n", exp(argv[1]));
184 fprintf(stderr, "exp: %s\n", s);
/system/core/libpixelflinger/
H A Dfixed.cpp96 const int32_t exp = lz - 16; local
97 if (exp <= 0) x >>= -exp>>1;
98 else x <<= (exp>>1) + (exp & 1);
99 if (exp & 1) {
143 // = 2^(y*log2(x*(2^exp)*(2^-exp))))
144 // = 2^(y*(log2(X)-exp))
145 // = 2^(log2(X)*y - y*exp)
148 int32_t exp = gglClz(x) - 16; local
164 p >>= exp; local
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