From 35d4ab18d5d333ffcac436ea174beb7201275c65 Mon Sep 17 00:00:00 2001
From: fche <fche>
Date: Fri, 21 Apr 2006 19:51:43 +0000
Subject: 2006-04-21  Frank Ch. Eigler  <fche@elastic.org>

	PR 953
	* elaborate.h (derived_probe): Add field "name".  Stop passing
	"probe index" to other emit_* calls.
	(emit_probe_context_vars): New member function.
	* elaborate.cxx (derived_probe ctor): Generate unique name.
	* translate.cxx (*): Adapt to index->name.
	(emit_probe): Realize that probe locals only occur at nesting=0.
	* tapsets.cxx (*derived_probe::emit_*): Adapt to index->name.
	(mark_var_expanding_copy_visitor): New class to process $argN.
	(mark_derived_probe ctor): Call it.
	(mark_derived_probe::emit_probe_context_vars): Do it.
	* buildrun.cxx (compile_pass): Add more optional gcc verbosity.
	Add CFLAGS += -freorder-blocks.
	* testsuite/buildok/marker.stp: New test.
---
 testsuite/buildok/marker.stp | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)
 create mode 100755 testsuite/buildok/marker.stp

(limited to 'testsuite')

diff --git a/testsuite/buildok/marker.stp b/testsuite/buildok/marker.stp
new file mode 100755
index 00000000..cbf2f7fa
--- /dev/null
+++ b/testsuite/buildok/marker.stp
@@ -0,0 +1,24 @@
+#! /bin/sh
+
+(
+echo 'probe begin {}'
+smap=/boot/System.map-`uname -r`
+if [ -f $smap ]
+then
+                               # v-- exclude modules
+   grep __systemtap_mark $smap | fgrep -v '[' | while read addr section symbol
+   do
+      mark=`expr $symbol : '__systemtap_mark_\([a-zA-Z0-9_]\+\)_[NS]*\.[0-9]\+'`
+      sig=`expr $symbol : '__systemtap_mark_[a-zA-Z0-9_]\+_\([NS]*\)\.[0-9]\+'`
+      siglen=`expr length "$sig"`
+#      echo $mark $sig $siglen
+      echo 'probe kernel.mark("'$mark'") {'
+      i=0
+      while [ $i -lt $siglen ]; do
+         i=`expr $i + 1`
+         echo '  print ($arg'$i')'
+      done
+      echo '}'
+   done
+fi
+) | ./stap -p4 -
-- 
cgit