Author: petdance
Date: Thu Jul 5 22:33:52 2007
New Revision: 19638
Modified:
trunk/config/gen/makefiles/root.in
trunk/src/stm/backend.c
Log:
last_read looks like it should be used in this for loop. Anyone smarter than
me able to check?
Modified: trunk/config/gen/makefiles/root.in
==============================================================================
--- trunk/config/gen/makefiles/root.in (original)
+++ trunk/config/gen/makefiles/root.in Thu Jul 5 22:33:52 2007
@@ -1721,6 +1721,8 @@
\
-erroff=E_FUNC_ARG_UNUSED \
-erroff=E_STMT_NOT_REACHED \
+ -erroff=E_NOP_IF_STMT \
+ -erroff=E_NOP_ELSE_STMT \
-erroff=E_CASE_FALLTHRU \
sunlint :
Modified: trunk/src/stm/backend.c
==============================================================================
--- trunk/src/stm/backend.c (original)
+++ trunk/src/stm/backend.c Thu Jul 5 22:33:52 2007
@@ -378,7 +378,8 @@
* are all valid.
*/
static int
-get_read_valid_depth(Interp *interp, STM_tx_log *log) {
+get_read_valid_depth(Interp *interp, STM_tx_log *log /*NN*/)
+{
int i;
int validp = 1;
int cur_depth = 1;
@@ -395,6 +396,7 @@
else
last_read = get_sublog(log, cur_depth + 1)->first_read - 1;
+ /* XXX last_read is never used again. Should it be in the condition
for the for loop? */
for (i = current->first_read; i <= log->last_read; ++i) {
void *found_version;
