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authorGeorge Burgess IV <gbiv@google.com>2020-12-07 09:53:22 -0800
committerGeorge Burgess <gbiv@chromium.org>2020-12-07 18:03:44 +0000
commit9d35abcfd61e3b23d40d3a30c3f880398fc86239 (patch)
tree345642a59926a7fe48525269efb222ee26ddeabe
parent369072a8f00b80132a6442e5c3cb28d014e360c4 (diff)
downloadtoolchain-utils-9d35abcfd61e3b23d40d3a30c3f880398fc86239.tar.gz
llvm_tools: update upstream branch names to point to `main`
LLVM recently renamed their `master` branch to `main` upstream. This changes our tooling to search for the latter name instead. BUG=None TEST=Unittests; ran `git llvm-rev --sha HEAD` in an up-to-date llvm repo. Change-Id: Icdc6dac48fda7697d18d0d77935e46670273bf84 Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/third_party/toolchain-utils/+/2577643 Reviewed-by: Manoj Gupta <manojgupta@chromium.org> Tested-by: George Burgess <gbiv@chromium.org>
-rwxr-xr-xllvm_tools/get_llvm_hash.py2
-rwxr-xr-xllvm_tools/git_llvm_rev.py4
2 files changed, 3 insertions, 3 deletions
diff --git a/llvm_tools/get_llvm_hash.py b/llvm_tools/get_llvm_hash.py
index 4c479962..329e8292 100755
--- a/llvm_tools/get_llvm_hash.py
+++ b/llvm_tools/get_llvm_hash.py
@@ -293,7 +293,7 @@ class LLVMHash(object):
def GetTopOfTrunkGitHash(self):
"""Gets the latest git hash from top of trunk of LLVM."""
- path_to_main_branch = 'refs/heads/master'
+ path_to_main_branch = 'refs/heads/main'
llvm_tot_git_hash = check_output(
['git', 'ls-remote', _LLVM_GIT_URL, path_to_main_branch])
return llvm_tot_git_hash.rstrip().split()[0]
diff --git a/llvm_tools/git_llvm_rev.py b/llvm_tools/git_llvm_rev.py
index 07209f1e..c8c1505c 100755
--- a/llvm_tools/git_llvm_rev.py
+++ b/llvm_tools/git_llvm_rev.py
@@ -7,7 +7,7 @@
"""Maps LLVM git SHAs to synthetic revision numbers and back.
Revision numbers are all of the form '(branch_name, r1234)'. As a shorthand,
-r1234 is parsed as '(master, 1234)'.
+r1234 is parsed as '(main, 1234)'.
"""
from __future__ import print_function
@@ -18,7 +18,7 @@ import subprocess
import sys
import typing as t
-MAIN_BRANCH = 'master'
+MAIN_BRANCH = 'main'
# Note that after base_llvm_sha, we reach The Wild West(TM) of commits.
# So reasonable input that could break us includes: