cros_generate_breakpad_symbols: try dumping w/out cfi info when falling back

The dump_syms prog can be buggy and crash when given a really large debug
file.  If that happens, automatically fall back to stripping out some of
the extended information so that we still at least get symbols.

TEST=ran `./cros_generate_breakpad_symbols` on a Chrome that is causing dump_syms to crash and watched retry
TEST=`cbuildbot daisy-release` dumps chrome symbols

Change-Id: I1cba5d515e28d668b114298a99d290df25d18601
(cherry picked from commit da0bd1eb7e69b4955f09e4ee8b3c89e12dec355f)
Commit-Queue: Mike Frysinger <>
Tested-by: Mike Frysinger <>
Reviewed-by: Matt Tennant <>
1 file changed