Lines Matching full:merge

26 // Returns true if |block| contains a merge instruction.
29 // Returns true if |id| contains a merge instruction.
35 // Returns true if |id| is the merge target of a merge instruction.
47 // Returns true if |block| is the merge target of a merge instruction.
52 // Returns true if |id| is the continue target of a merge instruction.
97     // Cannot merge two merges together.  in CanMergeWithSuccessor()
102     // Cannot merge a continue target with a merge block.  in CanMergeWithSuccessor()
106   // Don't bother trying to merge unreachable blocks.  in CanMergeWithSuccessor()
116       // Cannot merge two headers together when the successor is not the merge  in CanMergeWithSuccessor()
121     // If this is a header block and the successor is not its merge, we must  in CanMergeWithSuccessor()
122     // be careful about which blocks we are willing to merge together.  in CanMergeWithSuccessor()
124     // The merge must be a loop merge because a selection merge cannot be  in CanMergeWithSuccessor()
140          "merge the block and its successor.");  in MergeWithSuccessor()
149   // Merge blocks.  in MergeWithSuccessor()
170       // Merging the header and merge blocks, so remove the structured control  in MergeWithSuccessor()
183       // Move the merge instruction to just before the terminator.  in MergeWithSuccessor()