Commit 054acdc3 authored by yb9976's avatar yb9976
Browse files

Remove superfluous if statement.

parent 04fb3c11
...@@ -313,11 +313,8 @@ result_unknown_X: ...@@ -313,11 +313,8 @@ result_unknown_X:
bitinfo *const b_cfg = get_bitinfo_recursive(pred_block); bitinfo *const b_cfg = get_bitinfo_recursive(pred_block);
if (b_cfg->z != f) { if (b_cfg->z != f) {
bitinfo *const b = get_bitinfo_recursive(get_Phi_pred(irn, i)); bitinfo *const b = get_bitinfo_recursive(get_Phi_pred(irn, i));
/* Only use input if it's not undefined. */ z = tarval_or( z, b->z);
if (!is_undefined(b)) { o = tarval_and(o, b->o);
z = tarval_or( z, b->z);
o = tarval_and(o, b->o);
}
} }
} }
} else { } else {
......
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