win/asan: Include line numbers in stack traces.

Fixes fall-out from crrev.com/581138, which in turn fixed fall-out from
crrev.com/579533 which fixed fall-out from crrev.com/579330.

This makes stacks on the win/asan bots more readable again, and also
fixes AddressSanitizerTests.TestAddressSanitizer, so that sbox_integration_tests
can run on the win-asan bot.

Bug: 875242
Change-Id: I660f3b8d2177fca97ab71bc8be43377ed4613f92
Reviewed-on: https://chromium-review.googlesource.com/1180284
Reviewed-by: Peter Collingbourne <pcc@chromium.org>
Commit-Queue: Nico Weber <thakis@chromium.org>
Cr-Commit-Position: refs/heads/master@{#584246}
3 files changed