From a9bed0b72b088b5ae8eef625a41b76225686c3f7 Mon Sep 17 00:00:00 2001 From: Michaël Zasso Date: Wed, 23 Oct 2019 15:01:12 +0200 Subject: deps: V8: backport 07ee86a5a28b Original commit message: PPC: allow for calling CFunctions without function descriptors on AIX. The calling conventions on AIX uses function descriptors, which means that pointers to functions do not point to code, but instead point to metadata about them. When calling JITed code, we must assure to use function descriptors instead of raw pointers when needed. Before this CL 213504b, all CallCFunction on AIX were guaranteed to have function descriptors. Starting form the CL mentioned above, CallCFunction can also Jump to a Trampoline which does not have a function descriptor, hence a new "CallCFunctionWithoutFunctionDescriptor" method is proposed to deal with this issue. BUG= v8:9766 Change-Id: I9343c31c812f5d4dda8503a5adf024b24dbde072 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1825961 Commit-Queue: Milad Farazmand Reviewed-by: Michael Starzinger Reviewed-by: Jakob Gruber Cr-Commit-Position: refs/heads/master@{#64357} Refs: https://github.com/v8/v8/commit/07ee86a5a28b7f9526748ca8f765c1b704f93c0c PR-URL: https://github.com/nodejs/node/pull/30020 Reviewed-By: Colin Ihrig Reviewed-By: Jiawen Geng Reviewed-By: Anna Henningsen Reviewed-By: Matteo Collina --- common.gypi | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'common.gypi') diff --git a/common.gypi b/common.gypi index cc9107616a..44e41a9753 100644 --- a/common.gypi +++ b/common.gypi @@ -39,7 +39,7 @@ # Reset this number to 0 on major V8 upgrades. # Increment by one for each non-official patch applied to deps/v8. - 'v8_embedder_string': '-node.15', + 'v8_embedder_string': '-node.16', ##### V8 defaults for Node.js ##### -- cgit v1.2.3