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| author | Pavel Labath <labath@google.com> | 2015-02-23 10:19:16 +0000 |
|---|---|---|
| committer | Pavel Labath <labath@google.com> | 2015-02-23 10:19:16 +0000 |
| commit | ab970f5e08a976d4ea1ae64e4b3b9ff15a88aeb9 (patch) | |
| tree | 7e4399b8d089d63afa6bb2eaf4f86755c45975da /lldb/source/Target/Process.cpp | |
| parent | 69963e72f349efc75db5ce4310e8be9f630b750c (diff) | |
| download | bcm5719-llvm-ab970f5e08a976d4ea1ae64e4b3b9ff15a88aeb9.tar.gz bcm5719-llvm-ab970f5e08a976d4ea1ae64e4b3b9ff15a88aeb9.zip | |
UnwindPlan::Row refactor -- add support for CFA set by a DWARF expression
Summary:
This change refactors UnwindPlan::Row to be able to store the fact that the CFA is value is set
by evaluating a dwarf expression (DW_CFA_def_cfa_expression). This is achieved by creating a new
class CFAValue and moving all CFA setting/getting code there. Note that code using the new
CFAValue::isDWARFExpression is not yet present and will be added in a follow-up patch. Therefore,
this patch should not change the functionality in any way.
Test Plan: Ran tests on Mac and Linux. No regressions detected.
Reviewers: jasonmolenda, clayborg
Subscribers: lldb-commits
Differential Revision: http://reviews.llvm.org/D7755
llvm-svn: 230210
Diffstat (limited to 'lldb/source/Target/Process.cpp')
0 files changed, 0 insertions, 0 deletions
