tree b64789b93669d04dfee65ef399cbb4edfc20fef7
parent 7e05276308f3d49f8514ef02afe4f94487b1efb2
author Aaron Wood <aaronwood@google.com> 1653096837 -0700
committer Commit Bot <commit-bot@chromium.org> 1653972176 +0000

[template] Correct print_stack_trace() output and add toolchain

print_stack_trace() was walking up both invoker and containing
scopes, causing it to double-print entries.

Instead, it needed to only walk up the invocation scopes, and
for each invocation scope, search it and its containing scopes
to find a template invocation entry.

Change-Id: I7a2228b50f0dae0f4d8abe58f2f24e78bf2ea1d8
Reviewed-on: https://gn-review.googlesource.com/c/gn/+/14040
Reviewed-by: Takuto Ikuta <tikuta@google.com>
Reviewed-by: Sylvain Defresne <sdefresne@chromium.org>
Commit-Queue: Aaron Wood <aaronwood@google.com>