From 56099f083d7a68722ace316be4d288d21caabaee Mon Sep 17 00:00:00 2001
From: fche <fche>
Date: Wed, 2 Mar 2005 01:28:50 +0000
Subject: * some semantic analysis

2005-03-01  Frank Ch. Eigler  <fche@redhat.com>

	* parse.cxx: Implement left-associativity for several types of
	operators.  Add some more statement types.  Parse functions.
	Be able to print tokens.  Simplify error generating functions.
	Save tokens in all parse tree nodes.
	* parse.h: Corresponding changes.
	* staptree.cxx: Move tree-printing functions here.  Add many
	new functions for symbol and type resolution.
	* staptree.h: Corresponding changes.
	* semtest.cxx: New semantic analysis pass & test driver.
	* testsuite/sem*/*: New tests.
	* parsetest.cxx: Separated parse test driver.
	* testsuite/parse*/*: Adapt tests to parsetest driver.
	* Makefile.am: Build semtest.  Run its tests.
	* Makefile.in: Regenerated.

	* parse.cxx, parse.h: New files: parser.
---
 parsetest.cxx | 40 ++++++++++++++++++++++++++++++++++++++++
 1 file changed, 40 insertions(+)
 create mode 100644 parsetest.cxx

(limited to 'parsetest.cxx')

diff --git a/parsetest.cxx b/parsetest.cxx
new file mode 100644
index 00000000..ab1d53c8
--- /dev/null
+++ b/parsetest.cxx
@@ -0,0 +1,40 @@
+// toy driver
+// Copyright 2005 Red Hat Inc.
+// GPL
+
+
+#include "staptree.h"
+#include "parse.h"
+#include <iostream>
+
+
+int main (int argc, char *argv [])
+{
+  int rc = 0;
+
+  if (argc > 1)
+    {
+      // quietly parse all listed input files
+      for (int i = 1; i < argc; i ++)
+        {
+          parser p (argv[i]);
+          stapfile* f = p.parse ();
+          if (f)
+            cout << "file '" << argv[i] << "' parsed ok." << endl;
+          else
+            rc = 1;
+        }
+    }
+  else
+    {
+      // parse then print just stdin
+      parser p (cin);
+      stapfile* f = p.parse ();
+      if (f)
+        f->print (cout);
+      else
+        rc = 1;
+    }
+
+  return rc;
+}
-- 
cgit