Imported Upstream version 6.10.0.49

Former-commit-id: 1d6753294b2993e1fbf92de9366bb9544db4189b

external/llvm-project/clang/utils/ABITest/build-and-summarize-all.sh

@@ -0,0 +1,15 @@
+#!/bin/sh
+
+set -eu
+
+if [ $# != 1 ]; then
+    echo "usage: $0 <num-tests>"
+    exit 1
+fi
+
+for bits in 32 64; do
+    for kind in return-types single-args; do
+        echo "-- $kind-$bits --"
+        (cd $kind-$bits && ../build-and-summarize.sh $1)
+    done
+done