From cc1deb44521d41125f5d617940a654c58c794325 Mon Sep 17 00:00:00 2001 From: Mike Frysinger Date: Mon, 6 Feb 2017 15:01:37 -0500 Subject: processor: drop set-but-unused variable Change-Id: Idf3fe363c76734caa3e6a6cc20a53fd1d661188d Reviewed-on: https://chromium-review.googlesource.com/438564 Reviewed-by: Mark Mentovai --- src/processor/stackwalker_mips.cc | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) (limited to 'src/processor') 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(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 callee_registers; @@ -129,7 +129,6 @@ StackFrameMIPS* StackwalkerMIPS::GetCallerByCFIFrameInfo( caller_registers.find(".cfa"); if (entry != caller_registers.end()) { - sp = entry->second; caller_registers["$sp"] = entry->second; } @@ -176,7 +175,7 @@ StackFrameMIPS* StackwalkerMIPS::GetCallerByCFIFrameInfo( return frame.release(); } else { - uint64_t sp = 0, pc = 0; + uint64_t pc = 0; // Populate a dictionary with the valid register values in last_frame. CFIFrameInfo::RegisterValueMap callee_registers; @@ -197,7 +196,6 @@ StackFrameMIPS* StackwalkerMIPS::GetCallerByCFIFrameInfo( caller_registers.find(".cfa"); if (entry != caller_registers.end()) { - sp = entry->second; caller_registers["$sp"] = entry->second; } -- cgit v1.2.1