llvm-project.git/lldb/source/Plugins/Process/Utility/DynamicRegisterInfo.cpp, branch main

[lldb] Move DynamicRegisterInfo to public Target library

2021-10-05T10:40:55+00:00

Move DynamicRegisterInfo from the internal lldbPluginProcessUtility
library to the public lldbTarget library.  This is a prerequisite
towards ABI plugin changes that are going to pass DynamicRegisterInfo
parameters.

Differential Revision: https://reviews.llvm.org/D110942

[lldb] [DynamicRegisterInfo] Refactor SetRegisterInfo()

2021-09-28T14:47:58+00:00

Move the "slice" and "composite" handling into separate methods to avoid
if/else hell.  Use more LLVM types whenever possible.  Replace printf()s
with llvm::Error combined with LLDB logging.

Differential Revision: https://reviews.llvm.org/D110619

[lldb] [DynamicRegisterInfo] Add a convenience method to add suppl. registers

2021-09-27T14:01:30+00:00

Add a convenience method to add supplementary registers that takes care
of adding invalidate_regs to all (potentially) overlapping registers.

Differential Revision: https://reviews.llvm.org/D110023

[lldb] silence -Wsometimes-uninitialized warnings

2021-09-27T07:35:58+00:00

No functional changes intended.

Silence warnings from
https://github.com/llvm/llvm-project/commit/3a6ba3675177cb5e47dee325f300aced4cd864ed.

[lldb] Convert misc. StringConvert uses

2021-09-25T12:19:19+00:00

Replace misc. StringConvert uses with llvm::to_integer()
and llvm::to_float(), except for cases where further refactoring is
planned.  The purpose of this change is to eliminate the StringConvert
API that is duplicate to LLVM, and less correct in behavior at the same
time.

Differential Revision: https://reviews.llvm.org/D110447

[lldb] [gdb-remote] Use local regnos for value_regs/invalidate_regs

2021-09-23T18:02:01+00:00

Switch the gdb-remote client logic to use local (LLDB) register numbers
in value_regs/invalidate_regs rather than remote regnos. This involves
translating regnos received from lldb-server.

Differential Revision: https://reviews.llvm.org/D110027

Revert "[lldb] [gdb-remote] Use local regnos for value_regs/invalidate_regs"

2021-09-23T16:17:09+00:00

This reverts commit 6fbed33d4a7de2229c40e6318f223092d3a23848.
The prerequisite commit is causing regressions.

[lldb] [gdb-remote] Use local regnos for value_regs/invalidate_regs

2021-09-23T15:21:56+00:00

Switch the gdb-remote client logic to use local (LLDB) register numbers
in value_regs/invalidate_regs rather than remote regnos. This involves
translating regnos received from lldb-server.

Differential Revision: https://reviews.llvm.org/D110027

[lldb] [DynamicRegisterInfo] Unset value_regs/invalidate_regs before Finalize()

2021-09-20T13:02:20+00:00

Set value_regs and invalidate_regs in RegisterInfo pushed onto m_regs
to nullptr, to ensure that the temporaries passed there are not
accidentally used.

Differential Revision: https://reviews.llvm.org/D109879

[lldb] [DynamicRegisterInfo] Pass name/alt_name via RegisterInfo

2021-09-16T10:00:20+00:00

Remove the name and alt_name parameters from AddRegister() and instead
pass them via RegisterInfo.name and .alt_name fields.  This makes
the API simpler and removes some duplication.

Differential Revision: https://reviews.llvm.org/D109872