In STABS, if one function's line number information contains an N_SOL
entry to switch to a new source file, then the next function's line
data should pick up in the same source file where the prior function
left off. However, the Linux dumper restarts each function in the
compilation unit's main source file. This patch fixes that, so that
the output attributes the lines in subsequent functions to the correct
source files.
a=jimblandy
r=nealsid
git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@373 4c0a9323-5329-0410-9bdc-e9ce6186880e
Let LineInfo structures point directly to their SourceLineInfo
structures, rather than holding the index of the file's name in the
.stabstr section in the early phases, and then later the holding
source_id of the file.
This is another step in the process of moving STABS-specific values
out of the types that represent the breakpad symbol data. When we're
done, the non-STABS structures will be something that we can populate
with both STABS and DWARF data --- or at least it will be more easily
replaced with such.
a=jimblandy
r=nealsid
git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@371 4c0a9323-5329-0410-9bdc-e9ce6186880e
std::vector::erase() invalidates the iterator, so we need
to advance the iterator by using the return value of erase().
R=nealsid
A=wtc
git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@370 4c0a9323-5329-0410-9bdc-e9ce6186880e
STABS information introduces a compilation unit with an N_SO entry
whose address is the start address of the file and whose string is the
name of the compilation unit's main source file. However, STABS
entries can only hold one address, so STABS indicates the compilation
unit's ending address with an N_SO entry whose name is empty.
Currently, the dumper's data structures simply create SourceFileInfo
structures with empty names for these end-of-unit N_SO entries. We
want to remove STABS-specific characteristics from these structures so
that we can replace them with an input-format-independent structure.
This moves end-of-compilation-unit addresses out of the symbol table
structure, and into their own list of boundary addresses.
a=jimblandy
r=nealsid
git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@369 4c0a9323-5329-0410-9bdc-e9ce6186880e
Use a list of pointers to SourceFileInfo structures, not a list of the
structures themselves. This is preparation for a subsequent patch
which makes the data structures less STABS-specific.
This patch introduces a memory leak. If an included file is
referenced only by line entries for functions that LoadFuncSymbols
elected to omit from the func_info list, then its SourceFileInfo
structure is leaked when we destroy the name_to_file map. This leak
is fixed in a subsequent patch by letting the map of files by name own
the file objects.
a=jimblandy
r=nealsid
git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@368 4c0a9323-5329-0410-9bdc-e9ce6186880e
Replace the sorted lists of files and functions with an array of
boundary addresses. This replaces CompareAddress with the default
comparison, and SortByAddress and NextAddress with the stock STL sort
and upper_bound algorithms, losing ~50 lines of code.
a=jimblandy
r=nealsid
git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@367 4c0a9323-5329-0410-9bdc-e9ce6186880e
In NextAddress, check both the file list and the function list for the
nearest boundary. Don't assume that, if we find any bounding entry in
the function list, that must be the nearest thing.
A=jimblandy
R=nealsid
git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@365 4c0a9323-5329-0410-9bdc-e9ce6186880e
The current arrangement would produce needless warnings if
WriteSymbolFile were ever used twice in the same program invocation.
Even if it weren't wrong, it's unnecessary, and local non-const static
variables require extra care when reading to be sure of their effect.
A=jimblandy
R=nealsid
git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@363 4c0a9323-5329-0410-9bdc-e9ce6186880e
With this patch, the time required to generate Breakpad symbols for
Firefox's libxul.so on a MacBook Pro 3,1 drops from 32s to 2s.
I verified that this patch had no effect on the output of dump_syms
when applied to firefox-bin and its libraries when built with -gstabs+.
A=jimblandy
R=nealsid
git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@362 4c0a9323-5329-0410-9bdc-e9ce6186880e
- Made localization for UI entirely string-based, with flexible layout based on the size of the strings inserted.
- Made the request for an email address optional.
- Fixed a bug that would prevent comments or email from being collected if the text field were still focused.
- Refactored askUserPermissionToSend.
git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@335 4c0a9323-5329-0410-9bdc-e9ce6186880e
This upload fixes five issues:
1) Preston's email was hardcoded in the xib :-(
2) Changed from xib to NIB to facilitate Tiger building
3) Changed the logs location to be user specifiable by BreakpadMinidumpLocation
key, or ~/Library/Breakpad/<BREAKPAD_PRODUCT> by default
4) Fixed GTM Defines problem in order to build on Tiger
5) Also set CFBundleIcon in the sender program correctly, and updated plist, and
renamed ReporterIcons to crash_report_sendER.ICNS. However the rietveld upload
script doesn't appear to pick up renamed files correctly, so that file doesn't
show up in the patch upload.
Also various comments were updated for accuracy.
git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@323 4c0a9323-5329-0410-9bdc-e9ce6186880e
