tree 16e82b22829a269dcb7b8c305bb0a44c6f74c58e
parent 2f34e59c10c30ea24fa5f4bc4e3d5a9dc6469c34
author Vladimir Marko <vmarko@google.com> 1549474706 +0000
committer Vladimir Marko <vmarko@google.com> 1549542575 +0000

Replace StringPiece with std::string_view in profman.

And in dexoptanalyzer and hiddenapi, see below.

The parsing helpers in utils.h were mostly unused, only
profman was calling one of them, so move that helper to
profman and rewrite and fix it, remove the other helpers.
This exposed dependency of dexoptanalyzer and hiddenapi
on StringPiece indirectly included from utils.h, thus we
replace it with std::string_view also in those tools.

During the rewrite, avoid using std::string_view::data()
as a null terminated string, prefer to fall back to the
original null terminated raw option instead.

Test: m test-art-host-gtest
Test: testrunner.py --host --optimizing
Bug: 123750182
Change-Id: Ibeec8069a5d82ea556e03e4577812f94dca6f387