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authorEvan Cheng <evan.cheng@apple.com>2012-12-21 02:57:04 +0000
committerEvan Cheng <evan.cheng@apple.com>2012-12-21 02:57:04 +0000
commitab37b2c4bb23ab80f92429b59d812ed491c14ea6 (patch)
tree6c11f2b2ae67b8f73beaa591a06397073eb6e87b /include/llvm/CodeGen/Passes.h
parenta16422f11b030097182143581aaaa5451175b687 (diff)
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Add targets to skip running the GC passes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170836 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'include/llvm/CodeGen/Passes.h')
-rw-r--r--include/llvm/CodeGen/Passes.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/include/llvm/CodeGen/Passes.h b/include/llvm/CodeGen/Passes.h
index 282e4edcfb..7831d1211e 100644
--- a/include/llvm/CodeGen/Passes.h
+++ b/include/llvm/CodeGen/Passes.h
@@ -241,6 +241,11 @@ protected:
return false;
}
+ /// addGCPasses - Add late codegen passes that analyze code for garbage
+ /// collection. This should return true if GC info should be printed after
+ /// these passes.
+ virtual bool addGCPasses();
+
/// Add standard basic block placement passes.
virtual void addBlockPlacement();