change if statement to asserts

Author: sherry-yuan

src/acl_kernel_if.cpp

@@ -874,26 +874,13 @@ int acl_kernel_if_update(const acl_device_def_autodiscovery_t &devdef,
     // Allocations for each kernel
     kern->accel_csr = (acl_kernel_if_addr_range *)acl_malloc(
         kern->num_accel * sizeof(acl_kernel_if_addr_range));
-    if (!(kern->accel_csr)) {
-      ACL_KERNEL_IF_DEBUG_MSG(kern,
-                              "Failed to allocate memory for kernel csr.\n");
-      return 1;
-    }
+    assert(kern->accel_csr);
     kern->accel_perf_mon = (acl_kernel_if_addr_range *)acl_malloc(
         kern->num_accel * sizeof(acl_kernel_if_addr_range));
-    if (!(kern->accel_perf_mon)) {
-      ACL_KERNEL_IF_DEBUG_MSG(
-          kern, "Failed to allocate memory for kernel performance monitor.\n");
-      return 1;
-    }
+    assert(kern->accel_perf_mon);
     kern->accel_num_printfs =
         (unsigned int *)acl_malloc(kern->num_accel * sizeof(unsigned int));
-    if (!(kern->accel_num_printfs)) {
-      ACL_KERNEL_IF_DEBUG_MSG(
-          kern,
-          "Failed to allocate memory for kernel number of printf tracker.\n");
-      return 1;
-    }
+    assert(kern->accel_num_printfs);
 
     // The Kernel CSR registers
     // The new and improved config ROM give us the address *offsets* from
@@ -962,35 +949,18 @@ int acl_kernel_if_update(const acl_device_def_autodiscovery_t &devdef,
   if (kern->num_accel > 0) {
     kern->accel_job_ids =
         (int volatile **)acl_malloc(kern->num_accel * sizeof(int *));
-    if (!(kern->accel_job_ids)) {
-      ACL_KERNEL_IF_DEBUG_MSG(kern,
-                              "Failed to allocate memory for kernel id.\n");
-      return 1;
-    }
+    assert(kern->accel_job_ids)
 
     kern->accel_invoc_queue_depth =
         (unsigned int *)acl_malloc(kern->num_accel * sizeof(unsigned int));
-    if (!(kern->accel_invoc_queue_depth)) {
-      ACL_KERNEL_IF_DEBUG_MSG(
-          kern,
-          "Failed to allocate memory for kernel invocation queue depth.\n");
-      return 1;
-    }
+    assert(kern->accel_invoc_queue_depth)
 
     // Kernel IRQ is a separate thread. Need to use circular buffer to make this
     // multithread safe.
     kern->accel_queue_front = (int *)acl_malloc(kern->num_accel * sizeof(int));
-    if (!(kern->accel_queue_front)) {
-      ACL_KERNEL_IF_DEBUG_MSG(
-          kern, "Failed to allocate memory for kernel IRQ circular buffer.\n");
-      return 1;
-    }
+    assert(kern->accel_queue_front)
     kern->accel_queue_back = (int *)acl_malloc(kern->num_accel * sizeof(int));
-    if (!(kern->accel_queue_back)) {
-      ACL_KERNEL_IF_DEBUG_MSG(
-          kern, "Failed to allocate memory for kernel IRQ circular buffer.\n");
-      return 1;
-    }
+    assert(kern->accel_queue_back)
 
     for (unsigned a = 0; a < kern->num_accel; ++a) {
       unsigned int max_same_accel_launches =