[Lldb-commits] [PATCH] D108768: [lldb] DynamicRegisterInfo: fix wrong regnos in Dump()
Michał Górny via Phabricator via lldb-commits
lldb-commits at lists.llvm.org
Fri Aug 27 01:21:38 PDT 2021
mgorny updated this revision to Diff 369042.
mgorny retitled this revision from "[lldb] [DynamicRegisterInfo] Fix mistaken reg type when calculating offsets" to "[lldb] DynamicRegisterInfo: fix wrong regnos in Dump()".
mgorny edited the summary of this revision.
mgorny added a comment.
So I've given it some thought and found a simple fix.
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D108768/new/
https://reviews.llvm.org/D108768
Files:
lldb/source/Plugins/Process/Utility/DynamicRegisterInfo.cpp
Index: lldb/source/Plugins/Process/Utility/DynamicRegisterInfo.cpp
===================================================================
--- lldb/source/Plugins/Process/Utility/DynamicRegisterInfo.cpp
+++ lldb/source/Plugins/Process/Utility/DynamicRegisterInfo.cpp
@@ -775,7 +775,12 @@
if (m_regs[i].value_regs) {
s.Printf(", value_regs = [ ");
for (size_t j = 0; m_regs[i].value_regs[j] != LLDB_INVALID_REGNUM; ++j) {
- s.Printf("%s ", m_regs[m_regs[i].value_regs[j]].name);
+ const RegisterInfo *value_reg = GetRegisterInfo(
+ eRegisterKindProcessPlugin, m_regs[i].value_regs[j]);
+ if (value_reg)
+ s.Printf("%s ", value_reg->name);
+ else
+ s.Printf("(%d) ", m_regs[i].value_regs[j]);
}
s.Printf("]");
}
@@ -783,7 +788,12 @@
s.Printf(", invalidate_regs = [ ");
for (size_t j = 0; m_regs[i].invalidate_regs[j] != LLDB_INVALID_REGNUM;
++j) {
- s.Printf("%s ", m_regs[m_regs[i].invalidate_regs[j]].name);
+ const RegisterInfo *invalidate_reg = GetRegisterInfo(
+ eRegisterKindProcessPlugin, m_regs[i].invalidate_regs[j]);
+ if (invalidate_reg)
+ s.Printf("%s ", invalidate_reg->name);
+ else
+ s.Printf("(%d) ", m_regs[i].invalidate_regs[j]);
}
s.Printf("]");
}
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