[gdb/testsuite] Clean up formatting in gdb/contrib/cc-with-tweaks.sh

In emacs, on gdb/contrib/cc-with-tweaks.sh, do:
- M-x whitespace-cleanup,
- M-x mark-whole-buffer and M-x indent-region, and
- and undo the unwanted changes in the header comment.

Only whitespace changes.

Tested on x86_64-linux.

Approved-by: Kevin Buettner <kevinb@redhat.com>

diff --git a/gdb/contrib/cc-with-tweaks.sh b/gdb/contrib/cc-with-tweaks.sh
index 9d9c19c4430523386729b04b02527c07328a8a07..4214b9292955a8b5f4602d329a93ee0ab606a70a 100755 (executable)
--- a/gdb/contrib/cc-with-tweaks.sh
+++ b/gdb/contrib/cc-with-tweaks.sh
@@ -136,10 +136,10 @@ do
     # doing a link and what the output file is.
     # It's not perfect, but it seems to work well enough for the task at hand.
     case "$arg" in
-    "-c") have_link=no ;;
-    "-E") have_link=no ;;
-    "-S") have_link=no ;;
-    "-o") next_is_output_file=yes ;;
+       "-c") have_link=no ;;
+       "-E") have_link=no ;;
+       "-S") have_link=no ;;
+       "-o") next_is_output_file=yes ;;
     esac
 done
 
@@ -214,9 +214,9 @@ fi
 
 if [ "$want_index_cache" = true ]; then
     $GDB -q -batch \
-       -ex "set index-cache directory $INDEX_CACHE_DIR" \
-       -ex "set index-cache enabled on" \
-       -ex "file $output_file"
+        -ex "set index-cache directory $INDEX_CACHE_DIR" \
+        -ex "set index-cache enabled on" \
+        -ex "file $output_file"
     rc=$?
     [ $rc != 0 ] && exit $rc
 fi
@@ -248,18 +248,18 @@ if [ "$want_dwz" = true ]; then
     rm -f "${output_file}.copy"
 
     case $cmp_rc in
-    0)
-       echo "$myname: dwz did not modify ${output_file}."
-        exit 1
-       ;;
-    1)
-       # File was modified, great.
-       ;;
-    *)
-       # Other cmp error, it presumably has already printed something on
-       # stderr.
-       exit 1
-       ;;
+       0)
+           echo "$myname: dwz did not modify ${output_file}."
+           exit 1
+           ;;
+       1)
+           # File was modified, great.
+           ;;
+       *)
+           # Other cmp error, it presumably has already printed something on
+           # stderr.
+           exit 1
+           ;;
     esac
 elif [ "$want_multi" = true ]; then
     get_tmpdir
@@ -326,7 +326,7 @@ if [ "$want_gnu_debuglink" = true ]; then
        # Overwrite output_file with stripped version containing
        # .gnu_debuglink to debug_file.
        $OBJCOPY --add-gnu-debuglink="$link" "${stripped_file}" \
-               "${output_file}"
+                "${output_file}"
     )
     rc=$?
     [ $rc != 0 ] && exit $rc