From 4bebdbbb55230cf7bebf274630f30d7e70af8669 Mon Sep 17 00:00:00 2001
From: Sanjoy Das <sanjoy@google.com>
Date: Thu, 10 Sep 2020 09:35:48 -0700
Subject: [PATCH] Add a clarifying comment
PiperOrigin-RevId: 330953890
Change-Id: Ice37671da994991783ba6f08d95ae768ee150700
---
third_party/nccl/build_defs.bzl.tpl | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/third_party/nccl/build_defs.bzl.tpl b/third_party/nccl/build_defs.bzl.tpl
index c6699f9f449..7dd6ea58a2c 100644
--- a/third_party/nccl/build_defs.bzl.tpl
+++ b/third_party/nccl/build_defs.bzl.tpl
@@ -392,6 +392,10 @@ def cuda_rdc_library(name, hdrs = None, copts = None, linkstatic = True, **kwarg
merged = name + "_merged"
_merge_archive(
name = merged,
+
+ # TODO(b/166662245): We're deliberately not using `pruned` here.
+ # Pruning __nv_relfatbin also seems to prune out the PTX shipped with
+ # NCCL.
srcs = [lib, dlink],
)