From ebb66aa82cd6caccced43fa92d3f467db263c680 Mon Sep 17 00:00:00 2001 From: Delyan Angelov Date: Thu, 17 Feb 2022 15:21:57 +0200 Subject: [PATCH] tools: support `git bisect run cmd/tools/oldv --bisect --command "./v run /abs/path/to/regression.v"` --- cmd/tools/oldv.v | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) diff --git a/cmd/tools/oldv.v b/cmd/tools/oldv.v index 7f669c85ea..3a085846a3 100644 --- a/cmd/tools/oldv.v +++ b/cmd/tools/oldv.v @@ -40,6 +40,7 @@ mut: cleanup bool // should the tool run a cleanup first use_cache bool // use local cached copies for --vrepo and --vcrepo in fresh_tcc bool // do use `make fresh_tcc` + is_bisect bool // bisect mode; usage: `cmd/tools/oldv -b -c './v run bug.v'` } fn (mut c Context) compile_oldv_if_needed() { @@ -122,7 +123,8 @@ fn main() { context.vgo.vc_repo_url = 'https://github.com/vlang/vc' } should_sync := fp.bool('cache-sync', `s`, false, 'Update the local cache') - if !should_sync { + context.is_bisect = fp.bool('bisect', `b`, false, 'Bisect mode. Use the current commit in the repo where oldv is.') + if !should_sync && !context.is_bisect { fp.limit_free_args(1, 1) ? } //// @@ -141,6 +143,10 @@ fn main() { } if commits.len > 0 { context.commit_v = commits[0] + if context.is_bisect { + eprintln('In bisect mode, you should not pass any commits, since oldv will use the current one.') + exit(2) + } } else { context.commit_v = scripting.run('git rev-list -n1 HEAD') }