Changeset 6a6e205 for tests/concurrency/pthread

Timestamp:

Jan 13, 2025, 1:32:32 PM (3 weeks ago)

Author:

Michael Brooks <mlbrooks@…>

Branches:

master

Children:

c086c6e

Parents:

267b543

Message:

Clean some warnings from unused variables and pointer-to-int casts.

Location:

tests/concurrency/pthread

Files:

• bounded_buffer.cfa (modified) (2 diffs)
• pthread_demo_lock.cfa (modified) (5 diffs)
• pthread_once_test.cfa (modified) (1 diff)

tests/concurrency/pthread/bounded_buffer.cfa

@@ -126 +126 @@
                 exit( EXIT_FAILURE );
             } // if
-            if ( (uint64_t)result != 0 ) {
+            if ( result != 0p ) {
                 sout | "producers" | prods[i] |" bad return value " | result;
                 exit( EXIT_FAILURE );
@@ -142 +142 @@
                 exit( EXIT_FAILURE );
             } // if
-            if ( (uint64_t)result != 0 ) {
+            if ( result != 0p ) {
                 sout| "consumers bad return value" | result;
                 exit( EXIT_FAILURE );

tests/concurrency/pthread/pthread_demo_lock.cfa

@@ -15 +15 @@
 // unlocked increnment
 void* inc_unlock(void* cnt){
-    for (int i = 0; i < (uint64_t)cnt; i++){
+    for (uintptr_t i = 0; i < (uintptr_t)cnt; i++){
         cnt_nolock++;
     }   // for
@@ -23 +23 @@
 void* inc_lock(void* cnt){
     pthread_mutex_lock(&_mutex);
-    for (int i = 0; i < (uint64_t)cnt; i++){
+    for (uintptr_t i = 0; i < (uintptr_t)cnt; i++){
         cnt_lock++;
     }   // for
@@ -73 +73 @@
     sout | "in trylocktest2 res2 is" | res;
     pthread_mutex_lock(&_mutex);
-    for (int i = 0; i < (uint64_t)arg; i++) cnt_trylock++;
+    for (uintptr_t i = 0; i < (uintptr_t)arg; i++) cnt_trylock++;
     pthread_mutex_unlock(&_mutex);
     return NULL;
@@ -87 +87 @@
 
     // inc cnt then release the lock
-    for (int i = 0; i < (uint64_t)arg; i++) cnt_trylock++;
+    for (uintptr_t i = 0; i < (uintptr_t)arg; i++) cnt_trylock++;
     pthread_mutex_unlock(&_mutex);
     pthread_mutex_unlock(&_mutex);
@@ -113 +113 @@
 
 
-int main(int argc, char const *argv[])
+int main()
 {
     

tests/concurrency/pthread/pthread_once_test.cfa

@@ -74 +74 @@
                                                                                         
             if (thread_stat[i] != 0)                                                    
-                printf("bad thread status, thread %d, status=%d\n", i+1,                
-                                                        (int)thread_stat[i]);             
+                printf("bad thread status, thread %d, status=%zu\n", i+1,                
+                                                        (size_t)thread_stat[i]);             
         }