Add support for inlining scripts into .debug_gdb_scripts.

[thirdparty/binutils-gdb.git] / gdb / testsuite / gdb.python / py-section-script.c

diff --git a/gdb/testsuite/gdb.python/py-section-script.c b/gdb/testsuite/gdb.python/py-section-script.c
index 2cb606bc87c6f2633bc7f52b76b84f6f535804fe..53af8cb84665e5cffde7d24ca75ee6af7f8b76a7 100644 (file)
--- a/gdb/testsuite/gdb.python/py-section-script.c
+++ b/gdb/testsuite/gdb.python/py-section-script.c
@@ -15,18 +15,55 @@
    You should have received a copy of the GNU General Public License
    along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
 
+#include "symcat.h"
+#include "gdb/section-scripts.h"
+
 /* Put the path to the pretty-printer script in .debug_gdb_scripts so
-   gdb will automagically loaded it.  */
+   gdb will automagically loaded it.
+   Normally "MS" would appear here, as in
+   .pushsection ".debug_gdb_scripts", "MS",@progbits,1
+   but we remove it to test files appearing twice in the section.  */
 
-#define DEFINE_GDB_SCRIPT(script_name) \
+#define DEFINE_GDB_SCRIPT_FILE(script_name) \
   asm("\
-.pushsection \".debug_gdb_scripts\", \"MS\",@progbits,1\n\
-.byte 1\n\
+.pushsection \".debug_gdb_scripts\", \"S\",@progbits\n\
+.byte " XSTRING (SECTION_SCRIPT_ID_PYTHON_FILE) "\n\
 .asciz \"" script_name "\"\n\
-.popsection \n\
+.popsection\n\
 ");
 
-DEFINE_GDB_SCRIPT (SCRIPT_FILE)
+#ifndef SCRIPT_FILE
+#error "SCRIPT_FILE not defined"
+#endif
+
+/* Specify it twice to verify the file is only loaded once.  */
+DEFINE_GDB_SCRIPT_FILE (SCRIPT_FILE)
+DEFINE_GDB_SCRIPT_FILE (SCRIPT_FILE)
+
+/* Inlined scripts are harder to create in the same way as
+   DEFINE_GDB_SCRIPT_FILE.  Keep things simple and just define it here.
+   Normally "MS" would appear here, as in
+   .pushsection ".debug_gdb_scripts", "MS",@progbits,1
+   but we remove it to test scripts appearing twice in the section.  */
+
+#define DEFINE_GDB_SCRIPT_TEXT \
+asm( \
+".pushsection \".debug_gdb_scripts\", \"S\",@progbits\n" \
+".byte " XSTRING (SECTION_SCRIPT_ID_PYTHON_TEXT) "\n" \
+".ascii \"gdb.inlined-script\\n\"\n" \
+".ascii \"class test_cmd (gdb.Command):\\n\"\n" \
+".ascii \"  def __init__ (self):\\n\"\n" \
+".ascii \"    super (test_cmd, self).__init__ (\\\"test-cmd\\\", gdb.COMMAND_OBSCURE)\\n\"\n" \
+".ascii \"  def invoke (self, arg, from_tty):\\n\"\n" \
+".ascii \"    print (\\\"test-cmd output, arg = %s\\\" % arg)\\n\"\n" \
+".ascii \"test_cmd ()\\n\"\n" \
+".byte 0\n" \
+".popsection\n" \
+);
+
+/* Specify it twice to verify the script is only executed once.  */
+DEFINE_GDB_SCRIPT_TEXT
+DEFINE_GDB_SCRIPT_TEXT
 
 struct ss
 {