| 摘要 |
In an embodiment, a predicate condition that compares a predicate variable to a compared value is determined. The predicate condition is in a predicate block that exists on a path to a current block that accesses a current variable. A decision is made whether the current variable and the predicate variable are defined by a sub-clique and whether a member of the sub-clique sets the predicate variable to a predicate value that causes control flow to take the path from the predicate block to the current block. Upon a determination that the current variable and the predicate variable are defined by the sub-clique and the member of the sub-clique sets the predicate variable to the predicate value that causes control flow to take the path from the predicate block to the current block, then contents for the current variable are calculated and first object code is generated, which loads the contents.
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