Searched refs:chrec_dont_know (Results 1 - 8 of 8) sorted by relevance

/freebsd-10.2-release/contrib/gcc/
H A Dtree-chrec.h39 extern GTY(()) tree chrec_dont_know;
49 || chrec == chrec_dont_know
107 if (left == chrec_dont_know
108 || right == chrec_dont_know)
109 return chrec_dont_know;
207 || chrec == chrec_dont_know
38 extern GTY(()) tree chrec_dont_know; variable
H A Dtree-scalar-evolution.c281 tree chrec_dont_know; variable
464 if (evolution_fn == chrec_dont_know)
465 return chrec_dont_know;
475 if (nb_iter == chrec_dont_know)
476 return chrec_dont_know;
504 return chrec_dont_know;
706 if (chrec_before == chrec_dont_know)
707 return chrec_dont_know;
863 return chrec_dont_know;
910 res = chrec_dont_know;
[all...]
H A Dtree-data-ref.c765 if (DDR_ARE_DEPENDENT (ddr) == chrec_dont_know)
1071 if (access_fn == chrec_dont_know || !init || init == chrec_dont_know)
1098 if (evolution != chrec_dont_know)
1276 if (access_fn == chrec_dont_know)
2152 SUB_DISTANCE (subscript) = chrec_dont_know;
2163 SUB_DISTANCE (subscript) = chrec_dont_know;
2181 SUB_DISTANCE (subscript) = chrec_dont_know;
2206 DDR_ARE_DEPENDENT (res) = chrec_dont_know;
2228 DDR_ARE_DEPENDENT (res) = chrec_dont_know;
[all...]
H A Dtree-chrec.c90 return chrec_dont_know;
237 if (op0 == chrec_dont_know
238 || op1 == chrec_dont_know)
239 return chrec_dont_know;
250 return chrec_dont_know;
314 return chrec_dont_know;
507 if (arg0 == chrec_dont_know)
508 return chrec_dont_know;
511 return chrec_dont_know;
519 return chrec_dont_know;
[all...]
H A Dtree-loop-linear.c113 if (DDR_ARE_DEPENDENT (ddr) == chrec_dont_know
187 if (ddr == NULL || DDR_ARE_DEPENDENT (ddr) == chrec_dont_know)
H A Dtree-ssa-loop-niter.c1174 chrec_dont_know is returned. */
1237 return niter ? niter : chrec_dont_know;
1371 of the iterations of LOOP if successful, chrec_dont_know otherwise. */
1383 return chrec_dont_know;
1403 return chrec_dont_know;
1410 return chrec_dont_know;
1453 return chrec_dont_know;
1460 return chrec_dont_know;
1468 determines the number of iterations, chrec_dont_know is returned. */
1498 return niter ? niter : chrec_dont_know;
[all...]
H A Dlambda-code.c1284 if (access_fn == chrec_dont_know)
1294 if (!step || step == chrec_dont_know)
2140 if (scev == NULL || scev == chrec_dont_know)
2145 || step == chrec_dont_know
2164 gcc_assert (init != NULL && init != chrec_dont_know);
2328 if (step && step != chrec_dont_know
2673 if (DDR_ARE_DEPENDENT (ddr) == chrec_dont_know)
2689 if (DDR_ARE_DEPENDENT (ddr) == chrec_dont_know)
H A Dtree-vect-analyze.c598 if (DDR_ARE_DEPENDENT (ddr) == chrec_dont_know)
1884 && niters != chrec_dont_know)

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