ext: Disable range-loop-analysis warnings for pybind11

Change-Id: I9d9e118c1c70c2f6b11260fff31ecd763e491115
Signed-off-by: Nikos Nikoleris <nikos.nikoleris@arm.com>
Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/35296
Reviewed-by: Bobby R. Bruce <bbruce@ucdavis.edu>
Maintainer: Bobby R. Bruce <bbruce@ucdavis.edu>
Tested-by: kokoro <noreply+kokoro@google.com>
diff --git a/ext/pybind11/include/pybind11/pybind11.h b/ext/pybind11/include/pybind11/pybind11.h
index a9ee31a..04ef30f 100644
--- a/ext/pybind11/include/pybind11/pybind11.h
+++ b/ext/pybind11/include/pybind11/pybind11.h
@@ -12,6 +12,7 @@
 #ifdef __clang__
 #pragma clang diagnostic push
 #pragma clang diagnostic ignored "-Wunused-value"
+#pragma clang diagnostic warning "-Wrange-loop-analysis"
 #endif
 
 #if defined(__INTEL_COMPILER)