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| -rw-r--r-- | lib/CodeGen/README.txt | 7 |
1 files changed, 0 insertions, 7 deletions
diff --git a/lib/CodeGen/README.txt b/lib/CodeGen/README.txt index 8bd9a7af0d..1e2837580a 100644 --- a/lib/CodeGen/README.txt +++ b/lib/CodeGen/README.txt @@ -151,13 +151,6 @@ an example. //===---------------------------------------------------------------------===// -Instead of unconditionally inserting a null initializer for every GC root when -Collector::InitRoots is set, the collector infrastructure should get a little -bit smarter and perform a trivial DSE of the initial basic block up to the -first safe point. - -//===---------------------------------------------------------------------===// - With a copying garbage collector, derived pointers must not be retained across collector safe points; the collector could move the objects and invalidate the derived pointer. This is bad enough in the first place, but safe points can |