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7045cca7d5
Stop converting implicitly between iterators and pointers/references in lib/IR. For convenience, I've added a `getIterator()` accessor to `ilist_node` so that callers don't need to know how to spell the iterator class (i.e., they can use `X.getIterator()` instead of `Function::iterator(X)`). I'll eventually disallow these implicit conversions entirely, but there's a lot of code, so it doesn't make sense to do it all in one patch. One library or so at a time. Why? To root out cases of `getNextNode()` and `getPrevNode()` being used in iterator logic. The design of `ilist` makes that invalid when the current node could be at the back of the list, but it happens to "work" right now because of a bug where those functions never return `nullptr` if you're using a half-node sentinel. Before I can fix the function, I have to remove uses of it that rely on it misbehaving. (Maybe the function should just be deleted anyway? But I don't want deleting it -- potentially a huge project -- to block fixing ilist/iplist.) llvm-svn: 249782 |
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| .. | ||
| ADT | ||
| Analysis | ||
| AsmParser | ||
| Bitcode | ||
| CodeGen | ||
| Config | ||
| DebugInfo | ||
| ExecutionEngine | ||
| IR | ||
| IRReader | ||
| LibDriver | ||
| LineEditor | ||
| Linker | ||
| LTO | ||
| MC | ||
| Object | ||
| Option | ||
| Passes | ||
| ProfileData | ||
| Support | ||
| TableGen | ||
| Target | ||
| Transforms | ||
| CMakeLists.txt | ||
| InitializePasses.h | ||
| LinkAllIR.h | ||
| LinkAllPasses.h | ||
| module.modulemap | ||
| module.modulemap.build | ||
| Pass.h | ||
| PassAnalysisSupport.h | ||
| PassInfo.h | ||
| PassRegistry.h | ||
| PassSupport.h | ||