2005-08-12 Frank Ch. Eigler <fche@elastic.org>

	PR systemtap/1122 et alii
	* parse.cxx (parse_literal): Parse and range-limit 64-bit numbers.
	(parse_unary): Correct precedence glitch.
	* staptree.h (literal_number): Store an int64_t.
	* staptree.cxx: Corresponding changes.
	* translate.cxx (check_dbz): Remove - insufficient.
	(emit_function): Define CONTEXT macro sibling for THIS.
	(c_typename): pe_long -> int64_t.
	(visit_literal_number): Format literal rigorously and uglily.
	(c_assignop, visit_binary_expression): Handle div/mod via new
	helper functions in runtime.
	* tapset/builtin_logging.stp: Add error, exit builtins.
	* testsuite/buildok/ten,eleven.stp: New tests.
	* testsuite/parse{ko,ok}/six.stp: Modify for larger numbers.
	* testsuite/transok/one.stp: Add more ";"s, maybe unnecessarily.

2005-08-12  Frank Ch. Eigler  <fche@elastic.org>

	* arith.c: New file to contain arithmetic helper functions.
	* builtin_functions.h: Remove, unused.
	* runtime.h: Include it.

1 files changed, 1 insertions, 0 deletions

diff --git a/main.cxx b/main.cxx
index 390816af..99be67da 100644
--- a/main.cxx
+++ b/main.cxx
@@ -410,6 +410,7 @@ main (int argc, char * const argv [])
     cerr << "Pass 4: compilation failed.  "
          << "Try again with '-v' (verbose) option." << endl;
 
+  // XXX: what to do if rc==0 && last_pass == 4?  dump .ko file to stdout? 
   if (rc || s.last_pass == 4) goto cleanup;
 
   // PASS 5: RUN