diff options
| -rw-r--r-- | src/processor/stackwalker_mips.cc | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/src/processor/stackwalker_mips.cc b/src/processor/stackwalker_mips.cc index db55d460..f6368509 100644 --- a/src/processor/stackwalker_mips.cc +++ b/src/processor/stackwalker_mips.cc @@ -108,7 +108,7 @@ StackFrameMIPS* StackwalkerMIPS::GetCallerByCFIFrameInfo( StackFrameMIPS* last_frame = static_cast<StackFrameMIPS*>(frames.back()); if (context_->context_flags & MD_CONTEXT_MIPS) { - uint32_t sp = 0, pc = 0; + uint32_t pc = 0; // Populate a dictionary with the valid register values in last_frame. CFIFrameInfo::RegisterValueMap<uint32_t> callee_registers; @@ -129,7 +129,6 @@ StackFrameMIPS* StackwalkerMIPS::GetCallerByCFIFrameInfo( caller_registers.find(".cfa"); if (entry != caller_registers.end()) { - sp = entry->second; caller_registers["$sp"] = entry->second; } @@ -176,7 +175,7 @@ StackFrameMIPS* StackwalkerMIPS::GetCallerByCFIFrameInfo( return frame.release(); } else { - uint64_t sp = 0, pc = 0; + uint64_t pc = 0; // Populate a dictionary with the valid register values in last_frame. CFIFrameInfo::RegisterValueMap<uint64_t> callee_registers; @@ -197,7 +196,6 @@ StackFrameMIPS* StackwalkerMIPS::GetCallerByCFIFrameInfo( caller_registers.find(".cfa"); if (entry != caller_registers.end()) { - sp = entry->second; caller_registers["$sp"] = entry->second; } |