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-rw-r--r--include/llvm/CodeGen/Passes.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/include/llvm/CodeGen/Passes.h b/include/llvm/CodeGen/Passes.h
index 07b3b45..7bd5764 100644
--- a/include/llvm/CodeGen/Passes.h
+++ b/include/llvm/CodeGen/Passes.h
@@ -404,6 +404,10 @@ namespace llvm {
/// inserting cmov instructions.
extern char &EarlyIfConverterID;
+ /// StackSlotColoring - This pass performs stack coloring and merging.
+ /// It merges disjoint allocas to reduce the stack size.
+ extern char &StackColoringID;
+
/// IfConverter - This pass performs machine code if conversion.
extern char &IfConverterID;
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