diff options
Diffstat (limited to 'src/processor/stackwalker_amd64.h')
| -rw-r--r-- | src/processor/stackwalker_amd64.h | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/src/processor/stackwalker_amd64.h b/src/processor/stackwalker_amd64.h index 8f3dbd52..307f2444 100644 --- a/src/processor/stackwalker_amd64.h +++ b/src/processor/stackwalker_amd64.h @@ -1,5 +1,4 @@ -// Copyright (c) 2010 Google Inc. -// All rights reserved. +// Copyright 2010 Google LLC // // Redistribution and use in source and binary forms, with or without // modification, are permitted provided that the following conditions are @@ -11,7 +10,7 @@ // copyright notice, this list of conditions and the following disclaimer // in the documentation and/or other materials provided with the // distribution. -// * Neither the name of Google Inc. nor the names of its +// * Neither the name of Google LLC nor the names of its // contributors may be used to endorse or promote products derived from // this software without specific prior written permission. // @@ -75,7 +74,7 @@ class StackwalkerAMD64 : public Stackwalker { // Use cfi_frame_info (derived from STACK CFI records) to construct // the frame that called frames.back(). The caller takes ownership // of the returned frame. Return NULL on failure. - StackFrameAMD64* GetCallerByCFIFrameInfo(const vector<StackFrame*> &frames, + StackFrameAMD64* GetCallerByCFIFrameInfo(const vector<StackFrame*>& frames, CFIFrameInfo* cfi_frame_info); // Assumes a traditional frame layout where the frame pointer has not been @@ -88,7 +87,12 @@ class StackwalkerAMD64 : public Stackwalker { // Scan the stack for plausible return addresses. The caller takes ownership // of the returned frame. Return NULL on failure. - StackFrameAMD64* GetCallerByStackScan(const vector<StackFrame*> &frames); + StackFrameAMD64* GetCallerByStackScan(const vector<StackFrame*>& frames); + + // Trying to simulate a return. The caller takes ownership of the returned + // frame. Return NULL on failure. + StackFrameAMD64* GetCallerBySimulatingReturn( + const vector<StackFrame*>& frames); // Stores the CPU context corresponding to the innermost stack frame to // be returned by GetContextFrame. |