| 36da2aa6dc5ad9994b638ed09eb81c44cc05540b |
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25-Jan-2013 |
Greg Clayton <gclayton@apple.com> |
<rdar://problem/13069948>
Major fixed to allow reading files that are over 4GB. The main problems were that the DataExtractor was using 32 bit offsets as a data cursor, and since we mmap all of our object files we could run into cases where if we had a very large core file that was over 4GB, we were running into the 4GB boundary.
So I defined a new "lldb::offset_t" which should be used for all file offsets.
After making this change, I enabled warnings for data loss and for enexpected implicit conversions temporarily and found a ton of things that I fixed.
Any functions that take an index internally, should use "size_t" for any indexes and also should return "size_t" for any sizes of collections.
git-svn-id: https://llvm.org/svn/llvm-project/lldb/trunk@173463 91177308-0d34-0410-b5e6-96231b3b80d8
/external/lldb/source/Core/ValueObjectList.cpp
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| 5d81f49f0b45f8810cfaf1fa3437aa72bed0c3af |
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08-Jul-2011 |
Greg Clayton <gclayton@apple.com> |
Added the ability to see global variables with a variable expression path so
you can do things like:
(lldb) target variable g_global.a
(lldb) target variable *g_global.ptr
(lldb) target variable g_global.ptr[1]
git-svn-id: https://llvm.org/svn/llvm-project/llvdb/trunk@134745 91177308-0d34-0410-b5e6-96231b3b80d8
/external/lldb/source/Core/ValueObjectList.cpp
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| 917c000e77fcf657099f59085d6436d179a39ea4 |
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30-Jun-2011 |
Greg Clayton <gclayton@apple.com> |
Added support for finding and global variables in the SBTarget and SBModule
level in the public API.
Also modified the ValueObject values to be able to display global variables
without having a valid running process. The globals will read themselves from
the object file section data if there is no process, and from the process if
there is one.
Also fixed an issue where modifications for dynamic types could cause child
values of ValueObjects to not show up if the value was unable to evaluate
itself (children of NULL pointer objects).
git-svn-id: https://llvm.org/svn/llvm-project/llvdb/trunk@134102 91177308-0d34-0410-b5e6-96231b3b80d8
/external/lldb/source/Core/ValueObjectList.cpp
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| 17dae081d7b88d24a7af6b07c10fc5981f81e2a9 |
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02-Sep-2010 |
Greg Clayton <gclayton@apple.com> |
StackFrame objects now own ValueObjects for any frame variables (locals, args,
function statics, file globals and static variables) that a frame contains.
The StackFrame objects can give out ValueObjects instances for
each variable which allows us to track when a variable changes and doesn't
depend on variable names when getting value objects.
StackFrame::GetVariableList now takes a boolean to indicate if we want to
get the frame compile unit globals and static variables.
The value objects in the stack frames can now correctly track when they have
been modified. There are a few more tweaks needed to complete this work. The
biggest issue is when stepping creates partial stacks (just frame zero usually)
and causes previous stack frames not to match up with the current stack frames
because the previous frames only has frame zero. We don't really want to
require that all previous frames be complete since stepping often must check
stack frames to complete their jobs. I will fix this issue tomorrow.
git-svn-id: https://llvm.org/svn/llvm-project/llvdb/trunk@112800 91177308-0d34-0410-b5e6-96231b3b80d8
/external/lldb/source/Core/ValueObjectList.cpp
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| 870a1cdb923ce708d474af357dd1fea3d063ab97 |
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27-Aug-2010 |
Greg Clayton <gclayton@apple.com> |
Made it so we update the current frames from the previous frames by doing STL
swaps on the variable list, value object list, and disassembly. This avoids
us having to try and update frame indexes and other things that were getting
out of sync.
git-svn-id: https://llvm.org/svn/llvm-project/llvdb/trunk@112301 91177308-0d34-0410-b5e6-96231b3b80d8
/external/lldb/source/Core/ValueObjectList.cpp
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| 24943d2ee8bfaa7cf5893e4709143924157a5c1e |
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08-Jun-2010 |
Chris Lattner <sabre@nondot.org> |
Initial checkin of lldb code from internal Apple repo.
git-svn-id: https://llvm.org/svn/llvm-project/llvdb/trunk@105619 91177308-0d34-0410-b5e6-96231b3b80d8
/external/lldb/source/Core/ValueObjectList.cpp
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