0358e0e07a
The path normalization done by dart2native for "sourceFile" can cause
lower-casing of the path. We should do the same for the "packages" path.
TEST=Makes pkg/vm_snapshot_analysis/test/precompiler_trace_test pass on
Windows in unittest-asserts-release-win config.
Closes https://github.com/dart-lang/sdk/issues/43955
Change-Id: I3de0f2cc33d7a30280d4e815b0b7e3588f24e4f9
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/170093
Reviewed-by: Alexander Aprelev <aam@google.com>
Reviewed-by: Clement Skau <cskau@google.com>
Commit-Queue: Martin Kustermann <kustermann@google.com>