2005-07-26 Frank Ch. Eigler <fche@redhat.com>

	Support %{ embedded-c %}
	* staptree.h (embeddedcode): New statement subtype.  Stub support in
	visitors.
	* staptree.cxx: Ditto.
	* parse.cxx: Parse %{ / %}.  Accept "_" as identifier leading char.
	(parse_probe): Simplify calling convention.
	* elaborate.h: Store embedded code.
	* elaborate.cxx: Pass it.
	* translate.cxx: Transcribe it.  Return some dropped module init/exit
	code.
	* Makefile.am: Add buildok/buildko tests.
	* Makefile.in: Regenerated.
	* main.cxx: Return EXIT_SUCCESS/FAILURE even for weird rc.
	* testsuite/parseok/nine.stp: Test _identifiers.
	* testsuite/transko/*.stp: Tweak to force -p3 rather than -p2 errors.
	* testsuite/semok/transko.stp: ... and keep it that way in the future.
	* testsuite/parse*/*: Some new tests for %{ %}.
	* testsuite/build*/*: New tests for -p4.

2 files changed, 32 insertions, 0 deletions

diff --git a/testsuite/buildok/one.stp b/testsuite/buildok/one.stp
new file mode 100755
index 00000000..1f4f8f9b
--- /dev/null
+++ b/testsuite/buildok/one.stp
@@ -0,0 +1,16 @@
+#! stap -p4
+
+global foo, bar
+
+probe begin
+{
+	x = 10
+	foo["hello"] = 25
+	foo["hello"]++
+	++foo["hello"]
+	x = foo["hello"]
+	foo["yo"] *= bar[x, foo["hello"], "goodbye"]++;
+	printk("hello from systemtap")
+}
+
+
diff --git a/testsuite/buildok/two.stp b/testsuite/buildok/two.stp
new file mode 100755
index 00000000..83a4705c
--- /dev/null
+++ b/testsuite/buildok/two.stp
@@ -0,0 +1,16 @@
+#! stap -p4
+
+%{
+#include <linux/version.h>
+%}
+
+function get_release () %{
+strncpy(THIS->__retvalue, UTS_RELEASE, MAXSTRINGLEN);
+%}
+
+probe begin
+{
+	printk("hello from systemtap, kernel version " . get_release())
+}
+
+