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| author | Stephen Hines <srhines@google.com> | 2015-03-23 12:10:34 -0700 |
|---|---|---|
| committer | Stephen Hines <srhines@google.com> | 2015-03-23 12:10:34 -0700 |
| commit | ebe69fe11e48d322045d5949c83283927a0d790b (patch) | |
| tree | c92f1907a6b8006628a4b01615f38264d29834ea /utils/lldbDataFormatters.py | |
| parent | b7d2e72b02a4cb8034f32f8247a2558d2434e121 (diff) | |
| download | external_llvm-ebe69fe11e48d322045d5949c83283927a0d790b.zip external_llvm-ebe69fe11e48d322045d5949c83283927a0d790b.tar.gz external_llvm-ebe69fe11e48d322045d5949c83283927a0d790b.tar.bz2 | |
Update aosp/master LLVM for rebase to r230699.
Change-Id: I2b5be30509658cb8266be782de0ab24f9099f9b9
Diffstat (limited to 'utils/lldbDataFormatters.py')
| -rw-r--r-- | utils/lldbDataFormatters.py | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/utils/lldbDataFormatters.py b/utils/lldbDataFormatters.py index f570fb4..687729f 100644 --- a/utils/lldbDataFormatters.py +++ b/utils/lldbDataFormatters.py @@ -15,6 +15,9 @@ def __lldb_init_module(debugger, internal_dict): debugger.HandleCommand('type synthetic add -w llvm ' '-l lldbDataFormatters.ArrayRefSynthProvider ' '-x "^llvm::ArrayRef<.+>$"') + debugger.HandleCommand('type summary add -w llvm ' + '-F lldbDataFormatters.OptionalSummaryProvider ' + '-x "^llvm::Optional<.+>$"') # Pretty printer for llvm::SmallVector/llvm::SmallVectorImpl class SmallVectorSynthProvider: @@ -86,3 +89,10 @@ class ArrayRefSynthProvider: self.data_type = self.data.GetType().GetPointeeType() self.type_size = self.data_type.GetByteSize() assert self.type_size != 0 + +def OptionalSummaryProvider(valobj, internal_dict): + if not valobj.GetChildMemberWithName('hasVal').GetValueAsUnsigned(0): + return 'None' + underlying_type = valobj.GetType().GetTemplateArgumentType(0) + storage = valobj.GetChildMemberWithName('storage') + return str(storage.Cast(underlying_type)) |