[Wconversion] Suppress warnings
Bug: 56258
Bug: 58162

Change-Id: I4a85a663096306cd3621f95ac7899a78b10a1d06
diff --git a/BUILD.gn b/BUILD.gn
index a786d64..5b9bb92 100644
--- a/BUILD.gn
+++ b/BUILD.gn
@@ -262,6 +262,8 @@
   # TODO(44349): UBSan has found an instance of undefined behavior in this target.
   # Disable UBSan for this target temporarily until it is migrated into CI/CQ.
   configs += [ "//build/config:temporarily_disable_ubsan_do_not_use" ]
+  # TODO(fxb/58162): delete the below and fix compiler warnings
+  configs += [ "//build/config:Wno-conversion" ]
 }
 
 source_set("src_no_hardware") {
@@ -288,6 +290,8 @@
   # TODO(44349): UBSan has found an instance of undefined behavior in this target.
   # Disable UBSan for this target temporarily until it is migrated into CI/CQ.
   configs += [ "//build/config:temporarily_disable_ubsan_do_not_use" ]
+  # TODO(fxb/58162): delete the below and fix compiler warnings
+  configs += [ "//build/config:Wno-conversion" ]
 }
 
 source_set("unit_tests") {