Add exelib uprobes test framework.

Tests uprobes placed in executables and shared libraries on different
arches (32-on-64 currently disabled), gcc/g++, optimizations (currently
disabled), prelinked libs (currently disabled), seperate libs/exe debuginfo
and pie executables.

* testsuite/systemtap.base/uprobes_exe.c: Moved to...
* testsuite/systemtap.exelib/uprobes_exe.c: From systemtap.base.
* testsuite/systemtap.base/uprobes_lib.c: Moved to...
* testsuite/systemtap.exelib/uprobes_lib.c: From systemtap.base.
* testsuite/systemtap.base/uprobes_lib.exp: Rewritten as...
* testsuite/systemtap.exelib/lib.tcl: From uprobes_lib.exp.
* testsuite/systemtap.base/uprobes_lib.stp: Rewritten as...
* testsuite/systemtap.exelib/lib.stp: From uprobes_lib.stp.
* testsuite/systemtap.base/uprobes_uname.exp: Rewritten as...
* testsuite/systemtap.exelib/uname.tcl: From uprobes_uname.exp.
* testsuite/systemtap.base/uprobes_uname.stp: Rewritten as...
* testsuite/systemtap.exelib/uname.stp: From uprobes_uname.stp.
* testsuite/systemtap.base/uprobes_ustack.exp: Rewritten as...
* testsuite/systemtap.exelib/ustack.tcl: From uprobes_ustack.exp.
* testsuite/systemtap.base/uprobes_ustack.stp: Rewritten as...
* testsuite/systemtap.exelib/ustack.stp: From uprobes_ustack.stp.
* testsuite/systemtap.exelib/exelib.exp: New exelib uprobes framework.
* testsuite/systemtap.exelib/cleanup.tcl: New file.

1 files changed, 18 insertions, 0 deletions

diff --git a/testsuite/systemtap.exelib/lib.stp b/testsuite/systemtap.exelib/lib.stp
new file mode 100644
index 00000000..0151282e
--- /dev/null
+++ b/testsuite/systemtap.exelib/lib.stp
@@ -0,0 +1,18 @@
+// Plain function call probes in executable and shared library
+// Arguments: @1 uprobes_exe, @2 libuprobes_lib.so
+
+probe process(@1).function("main") {
+  printf("main\n");
+}
+
+probe process(@1).function("main_func") {
+  printf("main_func\n");
+}
+
+probe process(@2).function("lib_main") {
+  printf("lib_main\n");
+}
+
+probe process(@2).function("lib_func") {
+  printf("lib_func\n");
+}