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Use 'GOMP_MAP_VARS_TARGET' for OpenACC compute constructs [PR90596] 

Thereby considerably simplify the device plugins' 'GOMP_OFFLOAD_openacc_exec',
'GOMP_OFFLOAD_openacc_async_exec' functions: in terms of lines of code, but in
particular conceptually: no more device memory allocation, host to device data
copying, device memory deallocation -- 'GOMP_MAP_VARS_TARGET' does all that for
us.

This depends on commit 2b2340e236
"Allow libgomp 'cbuf' buffering with OpenACC 'async' for 'ephemeral' data",
where I said that "a use will emerge later", which is this one here.

	PR libgomp/90596
	libgomp/
	* target.c (gomp_map_vars_internal): Allow for
	'param_kind == GOMP_MAP_VARS_OPENACC | GOMP_MAP_VARS_TARGET'.
	* oacc-parallel.c (GOACC_parallel_keyed): Pass
	'GOMP_MAP_VARS_TARGET' to 'goacc_map_vars'.
	* plugin/plugin-gcn.c (alloc_by_agent, gcn_exec)
	(GOMP_OFFLOAD_openacc_exec, GOMP_OFFLOAD_openacc_async_exec):
	Adjust, simplify.
	(gomp_offload_free): Remove.
	* plugin/plugin-nvptx.c (nvptx_exec, GOMP_OFFLOAD_openacc_exec)
	(GOMP_OFFLOAD_openacc_async_exec): Adjust, simplify.
	(cuda_free_argmem): Remove.
	* testsuite/libgomp.oacc-c-c++-common/acc_prof-parallel-1.c:
	Adjust.
This commit is contained in:
Thomas Schwinge 2023-02-27 15:56:18 +01:00
parent 14f5e56a8a
commit f8332e52a4
5 changed files with 44 additions and 238 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

13
libgomp/oacc-parallel.c
View File

@ -108,8 +108,6 @@ GOACC_parallel_keyed (int flags_m, void (*fn) (void *),
va_list ap; va_list ap;
struct goacc_thread *thr; struct goacc_thread *thr;
struct gomp_device_descr *acc_dev; struct gomp_device_descr *acc_dev;
struct target_mem_desc *tgt;
void **devaddrs;
unsigned int i; unsigned int i;
struct splay_tree_key_s k; struct splay_tree_key_s k;
splay_tree_key tgt_fn_key; splay_tree_key tgt_fn_key;
@ -290,8 +288,10 @@ GOACC_parallel_keyed (int flags_m, void (*fn) (void *),
goacc_aq aq = get_goacc_asyncqueue (async); goacc_aq aq = get_goacc_asyncqueue (async);
tgt = goacc_map_vars (acc_dev, aq, mapnum, hostaddrs, NULL, sizes, kinds, struct target_mem_desc *tgt
true, 0); = goacc_map_vars (acc_dev, aq, mapnum, hostaddrs, NULL, sizes, kinds, true,
GOMP_MAP_VARS_TARGET);
if (profiling_p) if (profiling_p)
{ {
prof_info.event_type = acc_ev_enter_data_end; prof_info.event_type = acc_ev_enter_data_end;
@ -301,10 +301,7 @@ GOACC_parallel_keyed (int flags_m, void (*fn) (void *),
&api_info); &api_info);
} }
devaddrs = gomp_alloca (sizeof (void *) * mapnum); void **devaddrs = (void **) tgt->tgt_start;
for (i = 0; i < mapnum; i++)
devaddrs[i] = (void *) gomp_map_val (tgt, hostaddrs, i);
if (aq == NULL) if (aq == NULL)
acc_dev->openacc.exec_func (tgt_fn, mapnum, hostaddrs, devaddrs, dims, acc_dev->openacc.exec_func (tgt_fn, mapnum, hostaddrs, devaddrs, dims,
tgt); tgt);

47
libgomp/plugin/plugin-gcn.c
View File

@ -1833,13 +1833,6 @@ alloc_by_agent (struct agent_info *agent, size_t size)
{ {
GCN_DEBUG ("Allocating %zu bytes on device %d\n", size, agent->device_id); GCN_DEBUG ("Allocating %zu bytes on device %d\n", size, agent->device_id);
/* Zero-size allocations are invalid, so in order to return a valid pointer
we need to pass a valid size. One source of zero-size allocations is
kernargs for kernels that have no inputs or outputs (the kernel may
only use console output, for example). */
if (size == 0)
size = 4;
void *ptr; void *ptr;
hsa_status_t status = hsa_fns.hsa_memory_allocate_fn (agent->data_region, hsa_status_t status = hsa_fns.hsa_memory_allocate_fn (agent->data_region,
size, &ptr); size, &ptr);
@ -2989,15 +2982,6 @@ copy_data (void *data_)
free (data); free (data);
} }
/* Free device data. This is intended for use as an async callback event. */
static void
gomp_offload_free (void *ptr)
{
GCN_DEBUG ("Async thread ?:?: Freeing %p\n", ptr);
GOMP_OFFLOAD_free (0, ptr);
}
/* Request an asynchronous data copy, to or from a device, on a given queue. /* Request an asynchronous data copy, to or from a device, on a given queue.
The event will be registered as a callback. */ The event will be registered as a callback. */
@ -3064,7 +3048,7 @@ wait_queue (struct goacc_asyncqueue *aq)
/* Execute an OpenACC kernel, synchronously or asynchronously. */ /* Execute an OpenACC kernel, synchronously or asynchronously. */
static void static void
gcn_exec (struct kernel_info *kernel, size_t mapnum, gcn_exec (struct kernel_info *kernel,
void **devaddrs, unsigned *dims, void *targ_mem_desc, bool async, void **devaddrs, unsigned *dims, void *targ_mem_desc, bool async,
struct goacc_asyncqueue *aq) struct goacc_asyncqueue *aq)
{ {
@ -3074,11 +3058,6 @@ gcn_exec (struct kernel_info *kernel, size_t mapnum,
/* If we get here then this must be an OpenACC kernel. */ /* If we get here then this must be an OpenACC kernel. */
kernel->kind = KIND_OPENACC; kernel->kind = KIND_OPENACC;
/* devaddrs must be double-indirect on the target. */
void **ind_da = alloc_by_agent (kernel->agent, sizeof (void*) * mapnum);
for (size_t i = 0; i < mapnum; i++)
hsa_fns.hsa_memory_copy_fn (&ind_da[i], &devaddrs[i], sizeof (void *));
struct hsa_kernel_description *hsa_kernel_desc = NULL; struct hsa_kernel_description *hsa_kernel_desc = NULL;
for (unsigned i = 0; i < kernel->module->image_desc->kernel_count; i++) for (unsigned i = 0; i < kernel->module->image_desc->kernel_count; i++)
{ {
@ -3190,9 +3169,9 @@ gcn_exec (struct kernel_info *kernel, size_t mapnum,
} }
if (!async) if (!async)
run_kernel (kernel, ind_da, &kla, NULL, false); run_kernel (kernel, devaddrs, &kla, NULL, false);
else else
queue_push_launch (aq, kernel, ind_da, &kla); queue_push_launch (aq, kernel, devaddrs, &kla);
if (profiling_dispatch_p) if (profiling_dispatch_p)
{ {
@ -3202,16 +3181,6 @@ gcn_exec (struct kernel_info *kernel, size_t mapnum,
&enqueue_launch_event_info, &enqueue_launch_event_info,
api_info); api_info);
} }
if (!async)
gomp_offload_free (ind_da);
else
{
if (DEBUG_QUEUES)
GCN_DEBUG ("queue_push_callback %d:%d gomp_offload_free, %p\n",
aq->agent->device_id, aq->id, ind_da);
queue_push_callback (aq, gomp_offload_free, ind_da);
}
} }
/* }}} */ /* }}} */
@ -3884,20 +3853,22 @@ GOMP_OFFLOAD_async_run (int device, void *tgt_fn, void *tgt_vars,
already-loaded KERNEL. */ already-loaded KERNEL. */
void void
GOMP_OFFLOAD_openacc_exec (void (*fn_ptr) (void *), size_t mapnum, GOMP_OFFLOAD_openacc_exec (void (*fn_ptr) (void *),
size_t mapnum __attribute__((unused)),
void **hostaddrs __attribute__((unused)), void **hostaddrs __attribute__((unused)),
void **devaddrs, unsigned *dims, void **devaddrs, unsigned *dims,
void *targ_mem_desc) void *targ_mem_desc)
{ {
struct kernel_info *kernel = (struct kernel_info *) fn_ptr; struct kernel_info *kernel = (struct kernel_info *) fn_ptr;
gcn_exec (kernel, mapnum, devaddrs, dims, targ_mem_desc, false, NULL); gcn_exec (kernel, devaddrs, dims, targ_mem_desc, false, NULL);
} }
/* Run an asynchronous OpenACC kernel on the specified queue. */ /* Run an asynchronous OpenACC kernel on the specified queue. */
void void
GOMP_OFFLOAD_openacc_async_exec (void (*fn_ptr) (void *), size_t mapnum, GOMP_OFFLOAD_openacc_async_exec (void (*fn_ptr) (void *),
size_t mapnum __attribute__((unused)),
void **hostaddrs __attribute__((unused)), void **hostaddrs __attribute__((unused)),
void **devaddrs, void **devaddrs,
unsigned *dims, void *targ_mem_desc, unsigned *dims, void *targ_mem_desc,
@ -3905,7 +3876,7 @@ GOMP_OFFLOAD_openacc_async_exec (void (*fn_ptr) (void *), size_t mapnum,
{ {
struct kernel_info *kernel = (struct kernel_info *) fn_ptr; struct kernel_info *kernel = (struct kernel_info *) fn_ptr;
gcn_exec (kernel, mapnum, devaddrs, dims, targ_mem_desc, true, aq); gcn_exec (kernel, devaddrs, dims, targ_mem_desc, true, aq);
} }
/* Create a new asynchronous thread and queue for running future kernels. */ /* Create a new asynchronous thread and queue for running future kernels. */

154
libgomp/plugin/plugin-nvptx.c
View File

@ -742,7 +742,7 @@ link_ptx (CUmodule *module, const struct targ_ptx_obj *ptx_objs,
} }
static void static void
nvptx_exec (void (*fn), size_t mapnum, unsigned *dims, void *targ_mem_desc, nvptx_exec (void (*fn), unsigned *dims, void *targ_mem_desc,
CUdeviceptr dp, CUstream stream) CUdeviceptr dp, CUstream stream)
{ {
struct targ_fn_descriptor *targ_fn = (struct targ_fn_descriptor *) fn; struct targ_fn_descriptor *targ_fn = (struct targ_fn_descriptor *) fn;
@ -1528,70 +1528,16 @@ GOMP_OFFLOAD_free (int ord, void *ptr)
} }
void void
GOMP_OFFLOAD_openacc_exec (void (*fn) (void *), size_t mapnum, GOMP_OFFLOAD_openacc_exec (void (*fn) (void *),
size_t mapnum __attribute__((unused)),
void **hostaddrs __attribute__((unused)), void **hostaddrs __attribute__((unused)),
void **devaddrs, void **devaddrs,
unsigned *dims, void *targ_mem_desc) unsigned *dims, void *targ_mem_desc)
{ {
GOMP_PLUGIN_debug (0, " %s: prepare mappings\n", __FUNCTION__); GOMP_PLUGIN_debug (0, "nvptx %s\n", __FUNCTION__);
struct goacc_thread *thr = GOMP_PLUGIN_goacc_thread (); CUdeviceptr dp = (CUdeviceptr) devaddrs;
acc_prof_info *prof_info = thr->prof_info; nvptx_exec (fn, dims, targ_mem_desc, dp, NULL);
acc_event_info data_event_info;
acc_api_info *api_info = thr->api_info;
bool profiling_p = __builtin_expect (prof_info != NULL, false);
void **hp = NULL;
CUdeviceptr dp = 0;
if (mapnum > 0)
{
size_t s = mapnum * sizeof (void *);
hp = alloca (s);
for (int i = 0; i < mapnum; i++)
hp[i] = devaddrs[i];
CUDA_CALL_ASSERT (cuMemAlloc, &dp, s);
if (profiling_p)
goacc_profiling_acc_ev_alloc (thr, (void *) dp, s);
}
/* Copy the (device) pointers to arguments to the device (dp and hp might in
fact have the same value on a unified-memory system). */
if (mapnum > 0)
{
if (profiling_p)
{
prof_info->event_type = acc_ev_enqueue_upload_start;
data_event_info.data_event.event_type = prof_info->event_type;
data_event_info.data_event.valid_bytes
= _ACC_DATA_EVENT_INFO_VALID_BYTES;
data_event_info.data_event.parent_construct
= acc_construct_parallel;
data_event_info.data_event.implicit = 1; /* Always implicit. */
data_event_info.data_event.tool_info = NULL;
data_event_info.data_event.var_name = NULL;
data_event_info.data_event.bytes = mapnum * sizeof (void *);
data_event_info.data_event.host_ptr = hp;
data_event_info.data_event.device_ptr = (const void *) dp;
api_info->device_api = acc_device_api_cuda;
GOMP_PLUGIN_goacc_profiling_dispatch (prof_info, &data_event_info,
api_info);
}
CUDA_CALL_ASSERT (cuMemcpyHtoD, dp, (void *) hp,
mapnum * sizeof (void *));
if (profiling_p)
{
prof_info->event_type = acc_ev_enqueue_upload_end;
data_event_info.data_event.event_type = prof_info->event_type;
GOMP_PLUGIN_goacc_profiling_dispatch (prof_info, &data_event_info,
api_info);
}
}
nvptx_exec (fn, mapnum, dims, targ_mem_desc, dp, NULL);
CUresult r = CUDA_CALL_NOCHECK (cuStreamSynchronize, NULL); CUresult r = CUDA_CALL_NOCHECK (cuStreamSynchronize, NULL);
const char *maybe_abort_msg = "(perhaps abort was called)"; const char *maybe_abort_msg = "(perhaps abort was called)";
@ -1600,98 +1546,20 @@ GOMP_OFFLOAD_openacc_exec (void (*fn) (void *), size_t mapnum,
maybe_abort_msg); maybe_abort_msg);
else if (r != CUDA_SUCCESS) else if (r != CUDA_SUCCESS)
GOMP_PLUGIN_fatal ("cuStreamSynchronize error: %s", cuda_error (r)); GOMP_PLUGIN_fatal ("cuStreamSynchronize error: %s", cuda_error (r));
CUDA_CALL_ASSERT (cuMemFree, dp);
if (profiling_p)
goacc_profiling_acc_ev_free (thr, (void *) dp);
}
static void
cuda_free_argmem (void *ptr)
{
void **block = (void **) ptr;
nvptx_free (block[0], (struct ptx_device *) block[1]);
free (block);
} }
void void
GOMP_OFFLOAD_openacc_async_exec (void (*fn) (void *), size_t mapnum, GOMP_OFFLOAD_openacc_async_exec (void (*fn) (void *),
size_t mapnum __attribute__((unused)),
void **hostaddrs __attribute__((unused)), void **hostaddrs __attribute__((unused)),
void **devaddrs, void **devaddrs,
unsigned *dims, void *targ_mem_desc, unsigned *dims, void *targ_mem_desc,
struct goacc_asyncqueue *aq) struct goacc_asyncqueue *aq)
{ {
GOMP_PLUGIN_debug (0, " %s: prepare mappings\n", __FUNCTION__); GOMP_PLUGIN_debug (0, "nvptx %s\n", __FUNCTION__);
struct goacc_thread *thr = GOMP_PLUGIN_goacc_thread (); CUdeviceptr dp = (CUdeviceptr) devaddrs;
acc_prof_info *prof_info = thr->prof_info; nvptx_exec (fn, dims, targ_mem_desc, dp, aq->cuda_stream);
acc_event_info data_event_info;
acc_api_info *api_info = thr->api_info;
bool profiling_p = __builtin_expect (prof_info != NULL, false);
void **hp = NULL;
CUdeviceptr dp = 0;
void **block = NULL;
if (mapnum > 0)
{
size_t s = mapnum * sizeof (void *);
block = (void **) GOMP_PLUGIN_malloc (2 * sizeof (void *) + s);
hp = block + 2;
for (int i = 0; i < mapnum; i++)
hp[i] = devaddrs[i];
CUDA_CALL_ASSERT (cuMemAlloc, &dp, s);
if (profiling_p)
goacc_profiling_acc_ev_alloc (thr, (void *) dp, s);
}
/* Copy the (device) pointers to arguments to the device (dp and hp might in
fact have the same value on a unified-memory system). */
if (mapnum > 0)
{
if (profiling_p)
{
prof_info->event_type = acc_ev_enqueue_upload_start;
data_event_info.data_event.event_type = prof_info->event_type;
data_event_info.data_event.valid_bytes
= _ACC_DATA_EVENT_INFO_VALID_BYTES;
data_event_info.data_event.parent_construct
= acc_construct_parallel;
data_event_info.data_event.implicit = 1; /* Always implicit. */
data_event_info.data_event.tool_info = NULL;
data_event_info.data_event.var_name = NULL;
data_event_info.data_event.bytes = mapnum * sizeof (void *);
data_event_info.data_event.host_ptr = hp;
data_event_info.data_event.device_ptr = (const void *) dp;
api_info->device_api = acc_device_api_cuda;
GOMP_PLUGIN_goacc_profiling_dispatch (prof_info, &data_event_info,
api_info);
}
CUDA_CALL_ASSERT (cuMemcpyHtoDAsync, dp, (void *) hp,
mapnum * sizeof (void *), aq->cuda_stream);
block[0] = (void *) dp;
struct nvptx_thread *nvthd =
(struct nvptx_thread *) GOMP_PLUGIN_acc_thread ();
block[1] = (void *) nvthd->ptx_dev;
if (profiling_p)
{
prof_info->event_type = acc_ev_enqueue_upload_end;
data_event_info.data_event.event_type = prof_info->event_type;
GOMP_PLUGIN_goacc_profiling_dispatch (prof_info, &data_event_info,
api_info);
}
}
nvptx_exec (fn, mapnum, dims, targ_mem_desc, dp, aq->cuda_stream);
if (mapnum > 0)
GOMP_OFFLOAD_openacc_async_queue_callback (aq, cuda_free_argmem, block);
} }
void * void *

10
libgomp/target.c
View File

@ -983,13 +983,13 @@ gomp_map_vars_internal (struct gomp_device_descr *devicep,
cbuf.chunk_cnt = -1; cbuf.chunk_cnt = -1;
cbuf.use_cnt = 0; cbuf.use_cnt = 0;
cbuf.buf = NULL; cbuf.buf = NULL;
if (mapnum > 1 || pragma_kind == GOMP_MAP_VARS_TARGET) if (mapnum > 1 || (pragma_kind & GOMP_MAP_VARS_TARGET))
{ {
size_t chunks_size = (mapnum + 1) * sizeof (struct gomp_coalesce_chunk); size_t chunks_size = (mapnum + 1) * sizeof (struct gomp_coalesce_chunk);
cbuf.chunks = (struct gomp_coalesce_chunk *) gomp_alloca (chunks_size); cbuf.chunks = (struct gomp_coalesce_chunk *) gomp_alloca (chunks_size);
cbuf.chunk_cnt = 0; cbuf.chunk_cnt = 0;
} }
if (pragma_kind == GOMP_MAP_VARS_TARGET) if (pragma_kind & GOMP_MAP_VARS_TARGET)
{ {
size_t align = 4 * sizeof (void *); size_t align = 4 * sizeof (void *);
tgt_align = align; tgt_align = align;
@ -1262,7 +1262,7 @@ gomp_map_vars_internal (struct gomp_device_descr *devicep,
tgt->tgt_start = (uintptr_t) tgt->to_free; tgt->tgt_start = (uintptr_t) tgt->to_free;
tgt->tgt_end = tgt->tgt_start + sizes[0]; tgt->tgt_end = tgt->tgt_start + sizes[0];
} }
else if (not_found_cnt || pragma_kind == GOMP_MAP_VARS_TARGET) else if (not_found_cnt || (pragma_kind & GOMP_MAP_VARS_TARGET))
{ {
/* Allocate tgt_align aligned tgt_size block of memory. */ /* Allocate tgt_align aligned tgt_size block of memory. */
/* FIXME: Perhaps change interface to allocate properly aligned /* FIXME: Perhaps change interface to allocate properly aligned
@ -1300,7 +1300,7 @@ gomp_map_vars_internal (struct gomp_device_descr *devicep,
} }
tgt_size = 0; tgt_size = 0;
if (pragma_kind == GOMP_MAP_VARS_TARGET) if (pragma_kind & GOMP_MAP_VARS_TARGET)
tgt_size = mapnum * sizeof (void *); tgt_size = mapnum * sizeof (void *);
tgt->array = NULL; tgt->array = NULL;
@ -1738,7 +1738,7 @@ gomp_map_vars_internal (struct gomp_device_descr *devicep,
} }
} }
if (pragma_kind == GOMP_MAP_VARS_TARGET) if (pragma_kind & GOMP_MAP_VARS_TARGET)
{ {
for (i = 0; i < mapnum; i++) for (i = 0; i < mapnum; i++)
{ {

58
libgomp/testsuite/libgomp.oacc-c-c++-common/acc_prof-parallel-1.c
View File

@ -203,9 +203,7 @@ static void cb_alloc (acc_prof_info *prof_info, acc_event_info *event_info, acc_
# error TODO # error TODO
#else #else
assert (state == 4 assert (state == 4
|| state == 6 || state == 104);
|| state == 104
|| state == 106);
STATE_OP (state, ++); STATE_OP (state, ++);
if (state == 5 if (state == 5
@ -217,13 +215,6 @@ static void cb_alloc (acc_prof_info *prof_info, acc_event_info *event_info, acc_
assert (tool_info->nested->event_info.other_event.event_type == acc_ev_enter_data_start); assert (tool_info->nested->event_info.other_event.event_type == acc_ev_enter_data_start);
assert (tool_info->nested->nested == NULL); assert (tool_info->nested->nested == NULL);
} }
else if (state == 7
|| state == 107)
{
assert (tool_info != NULL);
assert (tool_info->event_info.other_event.event_type == acc_ev_compute_construct_start);
assert (tool_info->nested == NULL);
}
else else
abort (); abort ();
#endif #endif
@ -268,17 +259,10 @@ static void cb_free (acc_prof_info *prof_info, acc_event_info *event_info, acc_a
#if DEVICE_INIT_INSIDE_COMPUTE_CONSTRUCT #if DEVICE_INIT_INSIDE_COMPUTE_CONSTRUCT
# error TODO # error TODO
#else #else
assert (state == 9 assert (state == 9);
|| state == 11);
STATE_OP (state, ++); STATE_OP (state, ++);
if (state == 10) if (state == 10)
{
assert (tool_info != NULL);
assert (tool_info->event_info.other_event.event_type == acc_ev_compute_construct_start);
assert (tool_info->nested == NULL);
}
else if (state == 12)
{ {
assert (tool_info != NULL); assert (tool_info != NULL);
assert (tool_info->event_info.other_event.event_type == acc_ev_compute_construct_start); assert (tool_info->event_info.other_event.event_type == acc_ev_compute_construct_start);
@ -449,19 +433,9 @@ static void cb_exit_data_start (acc_prof_info *prof_info, acc_event_info *event_
{ {
DEBUG_printf ("%s\n", __FUNCTION__); DEBUG_printf ("%s\n", __FUNCTION__);
assert (state == 8
#if ASYNC_EXIT_DATA #if ASYNC_EXIT_DATA
if (acc_async != acc_async_sync) || state == 108
{
/* Compensate for the deferred 'acc_ev_free'. */
state += 1;
}
#else
# error TODO
#endif
assert (state == 10
#if ASYNC_EXIT_DATA
|| state == 110
#endif #endif
); );
STATE_OP (state, ++); STATE_OP (state, ++);
@ -525,9 +499,9 @@ static void cb_exit_data_end (acc_prof_info *prof_info, acc_event_info *event_in
{ {
DEBUG_printf ("%s\n", __FUNCTION__); DEBUG_printf ("%s\n", __FUNCTION__);
assert (state == 12 assert (state == 10
#if ASYNC_EXIT_DATA #if ASYNC_EXIT_DATA
|| state == 112 || state == 110
#endif #endif
); );
STATE_OP (state, ++); STATE_OP (state, ++);
@ -654,13 +628,9 @@ static void cb_compute_construct_end (acc_prof_info *prof_info, acc_event_info *
{ {
/* Compensate for the missing 'acc_ev_enter_data_end'. */ /* Compensate for the missing 'acc_ev_enter_data_end'. */
state += 1; state += 1;
/* Compensate for the missing 'acc_ev_alloc'. */
state += 1;
/* Compensate for the missing 'acc_ev_enqueue_launch_start' and /* Compensate for the missing 'acc_ev_enqueue_launch_start' and
'acc_ev_enqueue_launch_end'. */ 'acc_ev_enqueue_launch_end'. */
state += 2; state += 2;
/* Compensate for the missing 'acc_ev_free'. */
state += 1;
/* Compensate for the missing 'acc_ev_exit_data_start'. */ /* Compensate for the missing 'acc_ev_exit_data_start'. */
state += 1; state += 1;
/* Compensate for the missing 'acc_ev_free'. */ /* Compensate for the missing 'acc_ev_free'. */
@ -676,8 +646,8 @@ static void cb_compute_construct_end (acc_prof_info *prof_info, acc_event_info *
state += 2; state += 2;
} }
#endif #endif
assert (state == 13 assert (state == 11
|| state == 113); || state == 111);
STATE_OP (state, ++); STATE_OP (state, ++);
assert (tool_info != NULL); assert (tool_info != NULL);
@ -731,8 +701,8 @@ static void cb_enqueue_launch_start (acc_prof_info *prof_info, acc_event_info *e
assert (acc_device_type != acc_device_host); assert (acc_device_type != acc_device_host);
assert (state == 7 assert (state == 6
|| state == 107); || state == 106);
STATE_OP (state, ++); STATE_OP (state, ++);
assert (tool_info != NULL); assert (tool_info != NULL);
@ -800,8 +770,8 @@ static void cb_enqueue_launch_end (acc_prof_info *prof_info, acc_event_info *eve
assert (acc_device_type != acc_device_host); assert (acc_device_type != acc_device_host);
assert (state == 8 assert (state == 7
|| state == 108); || state == 107);
STATE_OP (state, ++); STATE_OP (state, ++);
assert (tool_info != NULL); assert (tool_info != NULL);
@ -891,7 +861,7 @@ int main()
} }
assert (state_init == 5); assert (state_init == 5);
} }
assert (state == 14); assert (state == 12);
STATE_OP (state, = 100); STATE_OP (state, = 100);
@ -908,7 +878,7 @@ int main()
#pragma acc wait #pragma acc wait
assert (state_init == 105); assert (state_init == 105);
} }
assert (state == 114); assert (state == 112);
return 0; return 0;
} }