[Wconversion] Suppress warnings

Bug: 58162
Change-Id: I4d58538ec6473136c34d300d590d0ff8d0c09803
Reviewed-on: https://fuchsia-review.googlesource.com/c/third_party/boringssl/+/425956
Commit-Queue: Shai Barack <shayba@google.com>
Reviewed-by: Roland McGrath <mcgrathr@google.com>
diff --git a/BUILD.gn b/BUILD.gn
index 43901ca..c390126 100644
--- a/BUILD.gn
+++ b/BUILD.gn
@@ -141,6 +141,9 @@
     ":crypto",
     ":ssl",
   ]
+
+  # TODO(fxb/58162): delete the below and fix compiler warnings
+  configs += [ "//build/config:Wno-conversion" ]
 }
 
 ##############
@@ -188,6 +191,9 @@
     ":crypto",
     "//third_party/googletest:gtest",
   ]
+
+  # TODO(fxb/58162): delete the below and fix compiler warnings
+  configs += [ "//build/config:Wno-conversion" ]
 }
 
 executable("ssl_test") {
@@ -200,6 +206,9 @@
     ":ssl",
     "//third_party/googletest:gtest",
   ]
+
+  # TODO(fxb/58162): delete the below and fix compiler warnings
+  configs += [ "//build/config:Wno-conversion" ]
 }
 
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