forked from OSchip/llvm-project
5632e26d36
InputGraph has too many knobs and controls that are not being used. This patch is to remove dead code, unused features and a class. There are two things that worth noting, besides simple dead code removal: 1. ControlNode class is removed. We had it as the base class of Group class, but it provides no functionality particularly meaningful. We now have shallower class hierarchy that is easier to understand. 2. InputGraph provides a feature to replace a node with its internal data. It is being used to "expand" some type of node, such as a Linker Script node, with its actual files. We used to have two options when replacing it -- ExpandOnly or ExpandAndReplace. ExpandOnly was to expand it but not remove the node from the tree. There is no use of that option in the code, so it was a dead feature. Differential Revision: http://llvm-reviews.chandlerc.com/D3252 llvm-svn: 205363 |
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| .. | ||
| Core | ||
| Driver | ||
| Passes | ||
| ReaderWriter | ||
| CMakeLists.txt | ||