[llvm] 50a6aa6 - [llvm][utils] Fix handling of llvm::None

[Dave Lee via llvm-commits]

Author: Dave Lee
Date: 2021-03-29T17:43:53-07:00
New Revision: 50a6aa6c0f6d73c7354d2f7f44f56a79022ee658

URL: https://github.com/llvm/llvm-project/commit/50a6aa6c0f6d73c7354d2f7f44f56a79022ee658
DIFF: https://github.com/llvm/llvm-project/commit/50a6aa6c0f6d73c7354d2f7f44f56a79022ee658.diff

LOG: [llvm][utils] Fix handling of llvm::None

Added: 
    

Modified: 
    llvm/utils/lldbDataFormatters.py

Removed: 
    


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diff  --git a/llvm/utils/lldbDataFormatters.py b/llvm/utils/lldbDataFormatters.py
index 4dff5b0a9f49..4fc420ff997d 100644
--- a/llvm/utils/lldbDataFormatters.py
+++ b/llvm/utils/lldbDataFormatters.py
@@ -120,7 +120,8 @@ def GetOptionalValue(valobj):
     return storage.Cast(underlying_type)
 
 def OptionalSummaryProvider(valobj, internal_dict):
-    return GetOptionalValue(valobj).summary
+    val = GetOptionalValue(valobj)
+    return val.summary if val else 'None'
 
 class OptionalSynthProvider:
     """Provides deref support to llvm::Optional<T>"""