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| author | Enrico Granata <egranata@apple.com> | 2012-02-29 03:28:49 +0000 |
|---|---|---|
| committer | Enrico Granata <egranata@apple.com> | 2012-02-29 03:28:49 +0000 |
| commit | 7bc0ec3aad663a2c81fddf9da38dba46bba6be19 (patch) | |
| tree | 3c6cb745570d4095b37a18dd0f6cbacf04e79eaf /lldb/examples/summaries/cocoa/objc_lldb.py | |
| parent | 3203f6b9daa558443f406686522780d0271d7824 (diff) | |
| download | bcm5719-llvm-7bc0ec3aad663a2c81fddf9da38dba46bba6be19.tar.gz bcm5719-llvm-7bc0ec3aad663a2c81fddf9da38dba46bba6be19.zip | |
This commit:
a) adds a Python summary provider for NSDate
b) changes the initialization for ScriptInterpreter so that we are not passing a bulk of Python-specific function pointers around
c) provides a new ScriptInterpreterObject class that allows for ref-count safe wrapping of scripting objects on the C++ side
d) contains much needed performance improvements:
1) the pointer to the Python function generating a scripted summary is now cached instead of looked up every time
2) redundant memory reads in the Python ObjC runtime wrapper are eliminated
3) summaries now use the m_summary_str in ValueObject to store their data instead of passing around ( == copying) an std::string object
e) contains other minor fixes, such as adding descriptive error messages for some cases of summary generation failure
llvm-svn: 151703
Diffstat (limited to 'lldb/examples/summaries/cocoa/objc_lldb.py')
| -rw-r--r-- | lldb/examples/summaries/cocoa/objc_lldb.py | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lldb/examples/summaries/cocoa/objc_lldb.py b/lldb/examples/summaries/cocoa/objc_lldb.py index a81be013159..877674c24cd 100644 --- a/lldb/examples/summaries/cocoa/objc_lldb.py +++ b/lldb/examples/summaries/cocoa/objc_lldb.py @@ -15,7 +15,7 @@ class ObjCRuntime: self.adjust_for_architecture() def adjust_for_architecture(self): - self.lp64 = (self.valobj.GetTarget().GetProcess().GetAddressByteSize() == 8) + self.is_64_bit = (self.valobj.GetTarget().GetProcess().GetAddressByteSize() == 8) self.is_little = (self.valobj.GetTarget().GetProcess().GetByteOrder() == lldb.eByteOrderLittle) self.pointer_size = self.valobj.GetTarget().GetProcess().GetAddressByteSize() self.addr_type = self.valobj.GetType().GetBasicType(lldb.eBasicTypeUnsignedLong) @@ -112,7 +112,7 @@ class ObjCRuntime: # read ro pointer ro_pointer = data + 12 + self.pointer_size - if self.lp64: + if self.is_64_bit: ro_pointer += 4 ro_object = self.valobj.CreateValueFromAddress("ro", ro_pointer, |
