Handle frame pointer omission, (#21), part 4 (final part!): FPO stackwalker.

r=bryner
 - This change allows Airbag to properly walk win32 stacks produced by code
   built with MSVC's frame pointer omission optimization (/Oy).  This
   optimization is enabled at /O1 and /O2.
 - There too many interface and file format changes to list here.

http://groups.google.com/group/airbag-dev/browse_thread/thread/85ce85bfa8457ece


git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@42 4c0a9323-5329-0410-9bdc-e9ce6186880e
This commit is contained in:
mmentovai 2006-10-20 01:46:38 +00:00
parent 5afd60b067
commit 246f406828
33 changed files with 2643 additions and 1744 deletions

View file

@ -1,14 +1,14 @@
FILE 1 file2_1.cc
FILE 2 file2_2.cc
FILE 3 file2_3.cc
FUNC 2000 c Function2_1
FUNC 2000 c 4 Function2_1
1000 4 54 1
1004 4 55 1
1008 4 56 1
FUNC 2170 14 Function2_2
FUNC 2170 14 4 Function2_2
2170 6 10 2
2176 4 12 2
217a 6 13 2
2180 4 21 2
STACK WIN 4 2000 c 1 0 0 0 0 0 $eip 4 + ^ = $esp $ebp 8 + = $ebp $ebp ^ =
STACK WIN 4 2170 14 1 0 0 0 0 0 $eip 4 + ^ = $esp $ebp 8 + = $ebp $ebp ^ =
STACK WIN 4 2000 c 1 0 0 0 0 0 1 $eip 4 + ^ = $esp $ebp 8 + = $ebp $ebp ^ =
STACK WIN 4 2170 14 1 0 0 0 0 0 1 $eip 4 + ^ = $esp $ebp 8 + = $ebp $ebp ^ =