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Use general instruction/stack pointer convenience method instead of manually

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finding the instruction/stack pointer for exploitability rating.

There was already a method that found the instruction pointer, so the files
for exploitability ratings had repeated code. Also a method for finding the
stack pointer is implemented in this CL.

R=ivanpe@chromium.org

Review URL: https://codereview.chromium.org/1210943005

git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@1468 4c0a9323-5329-0410-9bdc-e9ce6186880e
This commit is contained in:
Liu.andrew.x@gmail.com 2015-06-30 23:22:09 +00:00
parent 12213a5e15
commit e2eb4505d0
7 changed files with 74 additions and 33 deletions
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4
src/google_breakpad/processor/dump_context.h
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@ -67,6 +67,10 @@ class DumpContext : public DumpObject {
// MDRawContext, since it varies per-CPU architecture.
bool GetInstructionPointer(uint64_t* ip) const;
// Similar to the GetInstructionPointer method, this method gets the stack
// pointer for all CPU architectures.
bool GetStackPointer(uint64_t* sp) const;
// Print a human-readable representation of the object to stdout.
void Print();