summaryrefslogtreecommitdiff
path: root/gdb/testsuite/gdb.arch/e500-prologue.c
diff options
context:
space:
mode:
Diffstat (limited to 'gdb/testsuite/gdb.arch/e500-prologue.c')
-rw-r--r--gdb/testsuite/gdb.arch/e500-prologue.c54
1 files changed, 54 insertions, 0 deletions
diff --git a/gdb/testsuite/gdb.arch/e500-prologue.c b/gdb/testsuite/gdb.arch/e500-prologue.c
new file mode 100644
index 00000000000..f9e83dabf8a
--- /dev/null
+++ b/gdb/testsuite/gdb.arch/e500-prologue.c
@@ -0,0 +1,54 @@
+/* This testcase is part of GDB, the GNU debugger.
+
+ Copyright 2004 Free Software Foundation, Inc.
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
+ USA. */
+
+void arg_passing_test2 (void);
+
+int
+main (void)
+{
+ arg_passing_test2 ();
+ return 0;
+}
+
+
+/* Asm for procedure arg_passing_test2.
+
+ The challenge here is getting past the 'mr 0,3' and 'stb'
+ instructions. */
+
+asm (" .section \".text\"\n"
+ " .align 2\n"
+ " .globl arg_passing_test2\n"
+ " .type arg_passing_test2, @function\n"
+ "arg_passing_test2:\n"
+ " stwu 1,-64(1)\n"
+ " stw 31,60(1)\n"
+ " mr 31,1\n"
+ " mr 0,3\n"
+ " evstdd 4,16(31)\n"
+ " stw 5,24(31)\n"
+ " stw 7,32(31)\n"
+ " stw 8,36(31)\n"
+ " stw 9,40(31)\n"
+ " stb 0,8(31)\n"
+ " lwz 11,0(1)\n"
+ " lwz 31,-4(11)\n"
+ " mr 1,11\n"
+ " blr\n"
+ " .size arg_passing_test2, .-arg_passing_test2\n");