commit 3c7b9da7e56241d8dd04293892558fcabdea31e6
author Jeff Vander Stoep <jeffv@google.com> Wed Jun 24 15:41:09 2020 +0200
committer Jeff Vander Stoep <jeffv@google.com> Wed Jun 24 22:15:28 2020 +0200
tree f5741b99027a6240bb124cb736ef6f1809e60144
parent 71ab6c94e57e89d4670b77f91866d9bbeef6fcbf

Print patch filepath when applying patches

Take the detective work out of figuring out which patches failed
to apply.

patching file src/librustc_codegen_llvm/debuginfo/metadata.rs
Hunk #1 succeeded at 965 (offset 26 lines).
patching file src/librustc_session/options.rs
Hunk #1 FAILED at 878.
1 out of 1 hunk FAILED

Test: DIST_DIR=$TOOLCHAIN/dist ./toolchain/android_rust/build.py
Applying patch: rustc-0009-Add-Z-profile-emit-path-for-Gcov-gcda-output.patch
patching file src/librustc_codegen_llvm/debuginfo/metadata.rs
Hunk #1 succeeded at 965 (offset 26 lines).
patching file src/librustc_session/options.rs
Hunk #1 FAILED at 878.
1 out of 1 hunk FAILED

Change-Id: Icb30ac59001d021ba9de17a970ee6cfcafe767f0