REPOSITORY
rL LLVM
http://reviews.llvm.org/D7916
Files:
lldb/trunk/test/functionalities/watchpoint/hello_watchlocation/main.cpp
Index: lldb/trunk/test/functionalities/watchpoint/hello_watchlocation/main.cpp
===================================================================
--- lldb/trunk/test/functionalities/watchpoint/hello_watchlocation/main.cpp
+++ lldb/trunk/test/functionalities/watchpoint/hello_watchlocation/main.cpp
@@ -18,6 +18,8 @@
pthread_t g_thread_2 = NULL;
pthread_t g_thread_3 = NULL;
+pthread_barrier_t g_barrier;
+
char *g_char_ptr = NULL;
void
@@ -52,6 +54,8 @@
uint32_t thread_index = *((uint32_t *)arg);
printf ("%s (thread index = %u) startng...\n", __FUNCTION__, thread_index);
+ pthread_barrier_wait(&g_barrier);
+
uint32_t count = 0;
uint32_t val;
while (count++ < 15)
@@ -84,17 +88,23 @@
g_char_ptr = (char *)malloc (1);
*g_char_ptr = 0;
+ pthread_barrier_init(&g_barrier, NULL, 4);
+
// Create 3 threads
err = ::pthread_create (&g_thread_1, NULL, thread_func, &thread_index_1);
err = ::pthread_create (&g_thread_2, NULL, thread_func, &thread_index_2);
err = ::pthread_create (&g_thread_3, NULL, thread_func, &thread_index_3);
printf ("Before turning all three threads loose...\n"); // Set break point
at this line.
+ pthread_barrier_wait(&g_barrier);
// Join all of our threads
err = ::pthread_join (g_thread_1, &thread_result);
err = ::pthread_join (g_thread_2, &thread_result);
err = ::pthread_join (g_thread_3, &thread_result);
+ pthread_barrier_destroy(&g_barrier);
+ free(g_char_ptr);
+
return 0;
}
EMAIL PREFERENCES
http://reviews.llvm.org/settings/panel/emailpreferences/
Index: lldb/trunk/test/functionalities/watchpoint/hello_watchlocation/main.cpp
===================================================================
--- lldb/trunk/test/functionalities/watchpoint/hello_watchlocation/main.cpp
+++ lldb/trunk/test/functionalities/watchpoint/hello_watchlocation/main.cpp
@@ -18,6 +18,8 @@
pthread_t g_thread_2 = NULL;
pthread_t g_thread_3 = NULL;
+pthread_barrier_t g_barrier;
+
char *g_char_ptr = NULL;
void
@@ -52,6 +54,8 @@
uint32_t thread_index = *((uint32_t *)arg);
printf ("%s (thread index = %u) startng...\n", __FUNCTION__, thread_index);
+ pthread_barrier_wait(&g_barrier);
+
uint32_t count = 0;
uint32_t val;
while (count++ < 15)
@@ -84,17 +88,23 @@
g_char_ptr = (char *)malloc (1);
*g_char_ptr = 0;
+ pthread_barrier_init(&g_barrier, NULL, 4);
+
// Create 3 threads
err = ::pthread_create (&g_thread_1, NULL, thread_func, &thread_index_1);
err = ::pthread_create (&g_thread_2, NULL, thread_func, &thread_index_2);
err = ::pthread_create (&g_thread_3, NULL, thread_func, &thread_index_3);
printf ("Before turning all three threads loose...\n"); // Set break point at this line.
+ pthread_barrier_wait(&g_barrier);
// Join all of our threads
err = ::pthread_join (g_thread_1, &thread_result);
err = ::pthread_join (g_thread_2, &thread_result);
err = ::pthread_join (g_thread_3, &thread_result);
+ pthread_barrier_destroy(&g_barrier);
+ free(g_char_ptr);
+
return 0;
}
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