Changeset: acc367c7f7c8 for MonetDB
URL: https://dev.monetdb.org/hg/MonetDB/rev/acc367c7f7c8
Branch: subqueryfun
Log Message:
Merged with default
diffs (truncated from 3165 to 300 lines):
diff --git a/.hgtags b/.hgtags
--- a/.hgtags
+++ b/.hgtags
@@ -763,3 +763,4 @@ cab90a348501b045e19cee5cebcc44f3800bd0a8
5872f047d97c98d3a848514438b8f97fa446855d Jan2022_11
025239a5a6f122042798c0f1132a2c6298514e06 Jan2022_13
025239a5a6f122042798c0f1132a2c6298514e06 Jan2022_SP2_release
+2e54857a91306cc6304825c5596f65d00595db6b Jul2021_23
diff --git a/MonetDB.spec b/MonetDB.spec
--- a/MonetDB.spec
+++ b/MonetDB.spec
@@ -365,6 +365,7 @@ developer.
%{_bindir}/smack00
%{_bindir}/smack01
%{_bindir}/streamcat
+%{_bindir}/testcondvar
%{_bindir}/testgetinfo
%{_bindir}/testStmtAttr
%{_bindir}/malsample.pl
diff --git a/buildtools/conf/Maddlog b/buildtools/conf/Maddlog
--- a/buildtools/conf/Maddlog
+++ b/buildtools/conf/Maddlog
@@ -189,6 +189,9 @@ fi
file=ChangeLog.$RANDOM
+# make sure we get the correct day and month names
+export LC_ALL=en_US.utf-8
+
case "$CL" in
*/*)
cd "${CL%/*}"
diff --git a/clients/Tests/All b/clients/Tests/All
--- a/clients/Tests/All
+++ b/clients/Tests/All
@@ -3,3 +3,4 @@ HAVE_HGE&HAVE_FITS&HAVE_GEOM&HAVE_LIBR&H
!HAVE_HGE&HAVE_FITS&HAVE_GEOM&HAVE_LIBR&HAVE_LIBPY3&HAVE_NETCDF&HAVE_SHP&NOT_WIN32?MAL-signatures
NOT_WIN32&MERCURIAL?melcheck
mclient-uri
+testcondvar
diff --git a/clients/Tests/MAL-signatures-hge.test
b/clients/Tests/MAL-signatures-hge.test
--- a/clients/Tests/MAL-signatures-hge.test
+++ b/clients/Tests/MAL-signatures-hge.test
@@ -62104,21 +62104,6 @@ pattern optimizer.strimps(X_0:str, X_1:s
OPTwrapper;
Use strimps index if appropriate
optimizer
-volcano
-pattern optimizer.volcano():str
-OPTwrapper;
-(empty)
-optimizer
-volcano
-pattern optimizer.volcano(X_0:str, X_1:str):str
-OPTwrapper;
-Simulate volcano style execution
-optimizer
-volcano_pipe
-function optimizer.volcano_pipe():void;
-(empty)
-(empty)
-optimizer
wlc
pattern optimizer.wlc():str
OPTwrapper;
diff --git a/clients/Tests/MAL-signatures.test
b/clients/Tests/MAL-signatures.test
--- a/clients/Tests/MAL-signatures.test
+++ b/clients/Tests/MAL-signatures.test
@@ -45619,21 +45619,6 @@ pattern optimizer.strimps(X_0:str, X_1:s
OPTwrapper;
Use strimps index if appropriate
optimizer
-volcano
-pattern optimizer.volcano():str
-OPTwrapper;
-(empty)
-optimizer
-volcano
-pattern optimizer.volcano(X_0:str, X_1:str):str
-OPTwrapper;
-Simulate volcano style execution
-optimizer
-volcano_pipe
-function optimizer.volcano_pipe():void;
-(empty)
-(empty)
-optimizer
wlc
pattern optimizer.wlc():str
OPTwrapper;
diff --git a/clients/Tests/exports.stable.out b/clients/Tests/exports.stable.out
--- a/clients/Tests/exports.stable.out
+++ b/clients/Tests/exports.stable.out
@@ -356,6 +356,11 @@ void IMPSdestroy(BAT *b);
lng IMPSimprintsize(BAT *b);
int MT_access(const char *pathname, int mode);
int MT_check_nr_cores(void);
+void MT_cond_broadcast(MT_Cond *cond);
+void MT_cond_destroy(MT_Cond *cond);
+void MT_cond_init(MT_Cond *cond);
+void MT_cond_signal(MT_Cond *cond);
+void MT_cond_wait(MT_Cond *cond, MT_Lock *lock);
int MT_create_thread(MT_Id *t, void (*function)(void *), void *arg, enum
MT_thr_detach d, const char *threadname);
void MT_exiting_thread(void);
FILE *MT_fopen(const char *filename, const char *mode);
@@ -536,23 +541,23 @@ ssize_t lngFromStr(const char *src, size
ssize_t lngToStr(str *dst, size_t *len, const lng *src, bool external);
const lng lng_nil;
struct tm *localtime_r(const time_t *restrict, struct tm *restrict);
+gdk_return log_activate(logger *lg);
gdk_return log_bat(logger *lg, BAT *b, log_id id, lng offset, lng cnt);
gdk_return log_bat_clear(logger *lg, log_id id);
gdk_return log_bat_persists(logger *lg, BAT *b, log_id id);
gdk_return log_bat_transient(logger *lg, log_id id);
+lng log_changes(logger *lg);
gdk_return log_constant(logger *lg, int type, ptr val, log_id id, lng offset,
lng cnt);
+logger *log_create(int debug, const char *fn, const char *logdir, int version,
preversionfix_fptr prefuncp, postversionfix_fptr postfuncp, void *funcdata);
gdk_return log_delta(logger *lg, BAT *uid, BAT *uval, log_id id);
-gdk_return log_sequence(logger *lg, int seq, lng id);
+void log_destroy(logger *lg);
+log_bid log_find_bat(logger *lg, log_id id);
+gdk_return log_flush(logger *lg, ulng saved_id);
+int log_sequence(logger *lg, int seq, lng *id);
gdk_return log_tend(logger *lg);
gdk_return log_tflush(logger *lg, ulng log_file_id, ulng commit_ts);
+gdk_return log_tsequence(logger *lg, int seq, lng id);
gdk_return log_tstart(logger *lg, bool flushnow, ulng *log_file_id);
-gdk_return logger_activate(logger *lg);
-lng logger_changes(logger *lg);
-logger *logger_create(int debug, const char *fn, const char *logdir, int
version, preversionfix_fptr prefuncp, postversionfix_fptr postfuncp, void
*funcdata);
-void logger_destroy(logger *lg);
-log_bid logger_find_bat(logger *lg, log_id id);
-gdk_return logger_flush(logger *lg, ulng saved_id);
-int logger_sequence(logger *lg, int seq, lng *id);
log_level_t lvl_per_component[];
void *mdlopen(const char *library, int mode);
const char *mercurial_revision(void) __attribute__((__const__));
diff --git a/clients/Tests/testcondvar.py b/clients/Tests/testcondvar.py
new file mode 100644
--- /dev/null
+++ b/clients/Tests/testcondvar.py
@@ -0,0 +1,14 @@
+#!/usr/bin/env python3
+
+import subprocess
+import sys
+
+try:
+ subprocess.check_output("testcondvar", stderr=subprocess.STDOUT)
+except subprocess.CalledProcessError as e:
+ output = str(e.stdout, 'utf-8')
+ if not output.endswith('\n'):
+ output += '\n'
+ print(f"Test program failed with the following output:\n------",
file=sys.stderr)
+ print(f"{output}-----", file=sys.stderr)
+ sys.exit('TEST FAILED')
diff --git a/clients/examples/C/CMakeLists.txt
b/clients/examples/C/CMakeLists.txt
--- a/clients/examples/C/CMakeLists.txt
+++ b/clients/examples/C/CMakeLists.txt
@@ -45,6 +45,16 @@ if(TESTING)
monetdb_config_header
stream)
+ add_executable(testcondvar
+ testcondvar.c)
+
+ target_link_libraries(testcondvar
+ PRIVATE
+ monetdb_config_header
+ bat
+ Threads::Threads
+ )
+
add_executable(bincopydata
bincopydata.c
bincopydata.h
@@ -75,6 +85,7 @@ if(TESTING)
smack00
smack01
streamcat
+ testcondvar
bincopydata
RUNTIME
DESTINATION
@@ -89,6 +100,7 @@ if(TESTING)
$<TARGET_PDB_FILE:smack00>
$<TARGET_PDB_FILE:smack01>
$<TARGET_PDB_FILE:streamcat>
+ $<TARGET_PDB_FILE:testcondvar>
$<TARGET_PDB_FILE:bincopydata>
$<TARGET_PDB_FILE:bincopyloops>
DESTINATION ${CMAKE_INSTALL_BINDIR}
diff --git a/clients/examples/C/testcondvar.c b/clients/examples/C/testcondvar.c
new file mode 100644
--- /dev/null
+++ b/clients/examples/C/testcondvar.c
@@ -0,0 +1,183 @@
+/*
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * Copyright 1997 - July 2008 CWI, August 2008 - 2022 MonetDB B.V.
+ */
+
+#include "monetdb_config.h"
+#include "gdk.h"
+#include "gdk_system.h"
+
+#include <assert.h>
+
+#define NN (3)
+
+volatile int timeout = 100; // set this to 0 during interactive debugging
+
+/* global state protected by a lock: */
+
+MT_Lock lock = MT_LOCK_INITIALIZER(lock);
+MT_Cond condvar = MT_COND_INITIALIZER(the_condvar);
+struct state {
+ MT_Id id;
+ int ticks;
+ int permits;
+ bool terminate;
+ bool terminated;
+} states[NN] = { {0} };
+
+
+static void
+let_run(void)
+{
+ MT_lock_unset(&lock);
+
+ MT_sleep_ms(100);
+
+ int attempts = 0;
+ while (!MT_lock_try(&lock)) {
+ if (timeout > 0 && ++attempts > timeout) {
+ fprintf(stderr, "Can't get hold of the lock after %d
attempts\n", attempts);
+ abort();
+ }
+ MT_sleep_ms(10);
+ }
+
+ fprintf(stderr, "\n");
+}
+
+
+static void
+worker(void *arg)
+{
+ struct state *st = arg;
+ int id = (int)(st - &states[0]);
+ fprintf(stderr, "worker %d starting\n", id);
+
+ MT_lock_set(&lock);
+ while (1) {
+ if (st->terminate) {
+ fprintf(stderr, "worker %d terminating\n", id);
+ break;
+ }
+ if (st->permits > 0) {
+ fprintf(stderr, "worker %d ticking\n", id);
+ st->ticks++;
+ st->permits--;
+ }
+ fprintf(stderr, "worker %d waiting\n", id);
+ MT_cond_wait(&condvar, &lock);
+ fprintf(stderr, "worker %d woke up\n", id);
+ }
+ st->terminated = true;
+ MT_lock_unset(&lock);
+}
+
+
+static void clear(void)
+{
+ for (int i = 0; i < NN; i++) {
+ struct state *st = &states[i];
+ st->permits = 0;
+ st->ticks = 0;
+ }
+}
+
+
+static void
+check_impl(int line, int expected_sum_ticks, int expected_max_ticks, int
expected_sum_permits)
+{
+ int sum_ticks = 0;
+ int max_ticks = -1;
+ int sum_permits = 0;
+
+ for (int i = 0; i < NN; i++) {
+ sum_permits += states[i].permits;
+ int ticks = states[i].ticks;
+ sum_ticks += ticks;
+ if (ticks > max_ticks)
+ max_ticks = ticks;
+ }
+
_______________________________________________
checkin-list mailing list -- [email protected]
To unsubscribe send an email to [email protected]
