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-rw-r--r--lib/CodeGen/CGBlocks.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/CodeGen/CGBlocks.h b/lib/CodeGen/CGBlocks.h
index 9bd18e5fde..35d61cfdd4 100644
--- a/lib/CodeGen/CGBlocks.h
+++ b/lib/CodeGen/CGBlocks.h
@@ -89,7 +89,7 @@ enum BlockFieldFlag_t {
variable */
BLOCK_FIELD_IS_WEAK = 0x10, /* declared __weak, only used in byref copy
helpers */
-
+ BLOCK_FIELD_IS_ARC = 0x40, /* field has ARC-specific semantics */
BLOCK_BYREF_CALLER = 128, /* called from __block (byref) copy/dispose
support routines */
BLOCK_BYREF_CURRENT_MAX = 256