@@ -1,5 +1,9 @@
2016-08-17 Thomas Schwinge <thomas@codesourcery.com>
+ * omp-low.c (verify_oacc_routine_clauses): Change formal
+ parameters. Add checking if already marked as an accelerator
+ routine. Adjust all users.
+
* omp-low.c (build_oacc_routine_dims): Move some of its processing
into...
(verify_oacc_routine_clauses): ... this new function.
@@ -1,5 +1,8 @@
2016-08-17 Thomas Schwinge <thomas@codesourcery.com>
+ * c-parser.c (c_finish_oacc_routine): Rework checking if already
+ marked as an accelerator routine.
+
* c-parser.c (c_parser_oacc_routine): Normalize order of clauses.
(c_finish_oacc_routine): Call verify_oacc_routine_clauses.
@@ -14289,33 +14289,37 @@ c_finish_oacc_routine (struct oacc_routine_data *data, tree fndecl,
return;
}
- verify_oacc_routine_clauses (&data->clauses, data->loc);
-
- if (get_oacc_fn_attrib (fndecl))
+ int compatible
+ = verify_oacc_routine_clauses (fndecl, &data->clauses, data->loc,
+ "#pragma acc routine");
+ if (compatible < 0)
{
- error_at (data->loc,
- "%<#pragma acc routine%> already applied to %qD", fndecl);
data->error_seen = true;
return;
}
-
- if (TREE_USED (fndecl) || (!is_defn && DECL_SAVED_TREE (fndecl)))
+ if (compatible > 0)
{
- error_at (data->loc,
- "%<#pragma acc routine%> must be applied before %s",
- TREE_USED (fndecl) ? "use" : "definition");
- data->error_seen = true;
- return;
}
+ else
+ {
+ if (TREE_USED (fndecl) || (!is_defn && DECL_SAVED_TREE (fndecl)))
+ {
+ error_at (data->loc,
+ "%<#pragma acc routine%> must be applied before %s",
+ TREE_USED (fndecl) ? "use" : "definition");
+ data->error_seen = true;
+ return;
+ }
- /* Process the routine's dimension clauses. */
- tree dims = build_oacc_routine_dims (data->clauses);
- replace_oacc_fn_attrib (fndecl, dims);
+ /* Set the routine's level of parallelism. */
+ tree dims = build_oacc_routine_dims (data->clauses);
+ replace_oacc_fn_attrib (fndecl, dims);
- /* Add an "omp declare target" attribute. */
- DECL_ATTRIBUTES (fndecl)
- = tree_cons (get_identifier ("omp declare target"),
- data->clauses, DECL_ATTRIBUTES (fndecl));
+ /* Add an "omp declare target" attribute. */
+ DECL_ATTRIBUTES (fndecl)
+ = tree_cons (get_identifier ("omp declare target"),
+ data->clauses, DECL_ATTRIBUTES (fndecl));
+ }
/* Remember that we've used this "#pragma acc routine". */
data->fndecl_seen = true;
@@ -1,5 +1,8 @@
2016-08-17 Thomas Schwinge <thomas@codesourcery.com>
+ * parser.c (cp_finalize_oacc_routine): Rework checking if already
+ marked as an accelerator routine.
+
* parser.c (cp_parser_oacc_routine)
(cp_parser_late_parsing_oacc_routine): Normalize order of clauses.
(cp_finalize_oacc_routine): Call verify_oacc_routine_clauses.
@@ -36808,7 +36808,9 @@ cp_finalize_oacc_routine (cp_parser *parser, tree fndecl, bool is_defn)
}
/* Process the bind clause, if present. */
- for (tree c = parser->oacc_routine->clauses; c; c = OMP_CLAUSE_CHAIN (c))
+ for (tree c = parser->oacc_routine->clauses;
+ c;
+ c = OMP_CLAUSE_CHAIN (c))
{
if (OMP_CLAUSE_CODE (c) != OMP_CLAUSE_BIND)
continue;
@@ -36836,34 +36838,39 @@ cp_finalize_oacc_routine (cp_parser *parser, tree fndecl, bool is_defn)
break;
}
- verify_oacc_routine_clauses (&parser->oacc_routine->clauses,
- parser->oacc_routine->loc);
-
- if (get_oacc_fn_attrib (fndecl))
+ int compatible
+ = verify_oacc_routine_clauses (fndecl, &parser->oacc_routine->clauses,
+ parser->oacc_routine->loc,
+ "#pragma acc routine");
+ if (compatible < 0)
{
- error_at (parser->oacc_routine->loc,
- "%<#pragma acc routine%> already applied to %qD", fndecl);
parser->oacc_routine = NULL;
return;
}
-
- if (TREE_USED (fndecl) || (!is_defn && DECL_SAVED_TREE (fndecl)))
+ if (compatible > 0)
{
- error_at (parser->oacc_routine->loc,
- "%<#pragma acc routine%> must be applied before %s",
- TREE_USED (fndecl) ? "use" : "definition");
- parser->oacc_routine = NULL;
- return;
}
+ else
+ {
+ if (TREE_USED (fndecl) || (!is_defn && DECL_SAVED_TREE (fndecl)))
+ {
+ error_at (parser->oacc_routine->loc,
+ "%<#pragma acc routine%> must be applied before %s",
+ TREE_USED (fndecl) ? "use" : "definition");
+ parser->oacc_routine = NULL;
+ return;
+ }
+
+ /* Set the routine's level of parallelism. */
+ tree dims = build_oacc_routine_dims (parser->oacc_routine->clauses);
+ replace_oacc_fn_attrib (fndecl, dims);
- /* Process the routine's dimension clauses. */
- tree dims = build_oacc_routine_dims (parser->oacc_routine->clauses);
- replace_oacc_fn_attrib (fndecl, dims);
-
- /* Add an "omp declare target" attribute. */
- DECL_ATTRIBUTES (fndecl)
- = tree_cons (get_identifier ("omp declare target"),
- parser->oacc_routine->clauses, DECL_ATTRIBUTES (fndecl));
+ /* Add an "omp declare target" attribute. */
+ DECL_ATTRIBUTES (fndecl)
+ = tree_cons (get_identifier ("omp declare target"),
+ parser->oacc_routine->clauses,
+ DECL_ATTRIBUTES (fndecl));
+ }
/* Don't unset parser->oacc_routine here: we may still need it to
diagnose wrong usage. But, remember that we've used this "#pragma acc
@@ -12701,13 +12701,18 @@ set_oacc_fn_attrib (tree fn, tree clauses, bool is_kernel, vec<tree> *args)
/* Verify OpenACC routine clauses.
- The chain of clauses returned will contain exactly one clause specifying the
- level of parallelism. */
+ Returns 0 if FNDECL should be marked as an accelerator routine, 1 if it has
+ already been marked in compatible way, and -1 if incompatible. Upon
+ returning, the chain of clauses will contain exactly one clause specifying
+ the level of parallelism. */
-void
-verify_oacc_routine_clauses (tree *clauses, location_t loc)
+int
+verify_oacc_routine_clauses (tree fndecl, tree *clauses, location_t loc,
+ const char *routine_str)
{
tree c_level = NULL_TREE;
+ tree c_bind = NULL_TREE;
+ tree c_nohost = NULL_TREE;
tree c_p = NULL_TREE;
for (tree c = *clauses; c; c_p = c, c = OMP_CLAUSE_CHAIN (c))
switch (OMP_CLAUSE_CODE (c))
@@ -12740,6 +12745,19 @@ verify_oacc_routine_clauses (tree *clauses, location_t loc)
c = c_p;
}
break;
+ case OMP_CLAUSE_BIND:
+ /* Don't bother with duplicate clauses at this point. */
+ c_bind = c;
+ break;
+ case OMP_CLAUSE_NOHOST:
+ /* Don't bother with duplicate clauses at this point. */
+ c_nohost = c;
+ break;
+ case OMP_CLAUSE_DEVICE_TYPE:
+ /* TODO */
+ sorry ("%<device_type%> clause not yet supported with %qs",
+ routine_str);
+ break;
default:
gcc_unreachable ();
}
@@ -12751,6 +12769,126 @@ verify_oacc_routine_clauses (tree *clauses, location_t loc)
OMP_CLAUSE_CHAIN (c_level) = *clauses;
*clauses = c_level;
}
+ /* In *clauses, we now have exactly one clause specifying the level of
+ parallelism. */
+
+ /* Still got some work to do for Fortran... */
+ if (fndecl == NULL_TREE)
+ return 0;
+
+ tree attr
+ = lookup_attribute ("omp declare target", DECL_ATTRIBUTES (fndecl));
+ if (attr != NULL_TREE)
+ {
+ /* If a "#pragma acc routine" has already been applied, just verify
+ this one for compatibility. */
+ /* Collect previous directive's clauses. */
+ tree c_level_p = NULL_TREE;
+ tree c_bind_p = NULL_TREE;
+ tree c_nohost_p = NULL_TREE;
+ for (tree c = TREE_VALUE (attr); c; c = OMP_CLAUSE_CHAIN (c))
+ switch (OMP_CLAUSE_CODE (c))
+ {
+ case OMP_CLAUSE_GANG:
+ case OMP_CLAUSE_WORKER:
+ case OMP_CLAUSE_VECTOR:
+ case OMP_CLAUSE_SEQ:
+ gcc_checking_assert (c_level_p == NULL_TREE);
+ c_level_p = c;
+ break;
+ case OMP_CLAUSE_BIND:
+ /* Don't bother with duplicate clauses at this point. */
+ c_bind_p = c;
+ break;
+ case OMP_CLAUSE_NOHOST:
+ /* Don't bother with duplicate clauses at this point. */
+ c_nohost_p = c;
+ break;
+ case OMP_CLAUSE_DEVICE_TYPE:
+ /* TODO */
+ break;
+ default:
+ gcc_unreachable ();
+ }
+ gcc_checking_assert (c_level_p != NULL_TREE);
+ /* ..., and compare to current directive's, which we've already collected
+ above. */
+ tree c_diag;
+ tree c_diag_p;
+ /* Matching level of parallelism? */
+ if (OMP_CLAUSE_CODE (c_level) != OMP_CLAUSE_CODE (c_level_p))
+ {
+ c_diag = c_level;
+ c_diag_p = c_level_p;
+ goto incompatible;
+ }
+ /* Matching bind clauses? */
+ if ((c_bind == NULL_TREE) != (c_bind_p == NULL_TREE))
+ {
+ c_diag = c_bind;
+ c_diag_p = c_bind_p;
+ goto incompatible;
+ }
+ /* Matching bind clauses' names? */
+ if ((c_bind != NULL_TREE) && (c_bind_p != NULL_TREE))
+ {
+ tree c_bind_name = OMP_CLAUSE_BIND_NAME (c_bind);
+ tree c_bind_name_p = OMP_CLAUSE_BIND_NAME (c_bind_p);
+ /* TODO: will/should actually be the trees/strings/string pointers be
+ identical? */
+ if (strcmp (TREE_STRING_POINTER (c_bind_name),
+ TREE_STRING_POINTER (c_bind_name_p)) != 0)
+ {
+ c_diag = c_bind;
+ c_diag_p = c_bind_p;
+ goto incompatible;
+ }
+ }
+ /* Matching nohost clauses? */
+ if ((c_nohost == NULL_TREE) != (c_nohost_p == NULL_TREE))
+ {
+ c_diag = c_nohost;
+ c_diag_p = c_nohost_p;
+ goto incompatible;
+ }
+ /* Compatible. */
+ return 1;
+
+ incompatible:
+ if (c_diag != NULL_TREE)
+ error_at (OMP_CLAUSE_LOCATION (c_diag),
+ "incompatible %qs clause when applying"
+ " %<%s%> to %qD, which has already been"
+ " marked as an accelerator routine",
+ omp_clause_code_name[OMP_CLAUSE_CODE (c_diag)],
+ routine_str, fndecl);
+ else if (c_diag_p != NULL_TREE)
+ error_at (loc,
+ "missing %qs clause when applying"
+ " %<%s%> to %qD, which has already been"
+ " marked as an accelerator routine",
+ omp_clause_code_name[OMP_CLAUSE_CODE (c_diag_p)],
+ routine_str, fndecl);
+ else
+ gcc_unreachable ();
+ if (c_diag_p != NULL_TREE)
+ inform (OMP_CLAUSE_LOCATION (c_diag_p),
+ "... with %qs clause here",
+ omp_clause_code_name[OMP_CLAUSE_CODE (c_diag_p)]);
+ else
+ {
+ /* In the front ends, we don't preserve location information for the
+ OpenACC routine directive itself. However, that of c_level_p
+ should be close. */
+ location_t loc_routine = OMP_CLAUSE_LOCATION (c_level_p);
+ inform (loc_routine, "... without %qs clause near to here",
+ omp_clause_code_name[OMP_CLAUSE_CODE (c_diag)]);
+ }
+ /* Incompatible. */
+ return -1;
+ }
+
+ return 0;
}
/* Process the OpenACC routine's clauses to generate an attribute
@@ -31,7 +31,7 @@ extern bool make_gimple_omp_edges (basic_block, struct omp_region **, int *);
extern void omp_finish_file (void);
extern tree omp_member_access_dummy_var (tree);
extern void replace_oacc_fn_attrib (tree, tree);
-extern void verify_oacc_routine_clauses (tree *, location_t);
+extern int verify_oacc_routine_clauses (tree, tree *, location_t, const char *);
extern tree build_oacc_routine_dims (tree);
extern tree get_oacc_fn_attrib (tree);
extern void set_oacc_fn_attrib (tree, tree, bool, vec<tree> *);
@@ -1,5 +1,16 @@
2016-08-17 Thomas Schwinge <thomas@codesourcery.com>
+ * c-c++-common/goacc/routine-1.c: Update.
+ * c-c++-common/goacc/routine-2.c: Likewise.
+ * c-c++-common/goacc/routine-nohost-1.c: Likewise.
+ * g++.dg/goacc/routine-2.C: Likewise.
+ * c-c++-common/goacc/routine-nohost-2.c: New file.
+
+ * c-c++-common/goacc/oaccdevlow-routine.c: Update.
+ * c-c++-common/goacc/routine-5.c: Likewise.
+ * c-c++-common/goacc/routine-level-of-parallelism-1.c: Likewise.
+ * c-c++-common/goacc/routine-level-of-parallelism-2.c: New file.
+
* c-c++-common/goacc/routine-2.c: Update, and move some test
into...
* c-c++-common/goacc/routine-level-of-parallelism-1.c: ... this
@@ -20,32 +20,75 @@ void seq (void)
{
}
+
#pragma acc routine
void bind_f_1 (void)
{
}
-#pragma acc routine bind (bind_f_1)
+#pragma acc routine
+extern void bind_f_1 (void);
+
+#pragma acc routine (bind_f_1)
+
+
+#pragma acc routine \
+ bind (bind_f_1)
void bind_f_1_1 (void)
{
}
+#pragma acc routine \
+ bind (bind_f_1)
+extern void bind_f_1_1 (void);
+
+#pragma acc routine (bind_f_1_1) \
+ bind (bind_f_1)
+
+
/* Non-sensical bind clause, but permitted. */
-#pragma acc routine bind ("bind_f_2")
+#pragma acc routine \
+ bind ("bind_f_2")
void bind_f_2 (void)
{
}
-#pragma acc routine bind ("bind_f_2")
+#pragma acc routine \
+ bind ("bind_f_2")
+extern void bind_f_2 (void);
+
+#pragma acc routine (bind_f_2) \
+ bind ("bind_f_2")
+
+
+#pragma acc routine \
+ bind ("bind_f_2")
void bind_f_2_1 (void)
{
}
-#pragma acc routine nohost
+#pragma acc routine \
+ bind ("bind_f_2")
+extern void bind_f_2_1 (void);
+
+#pragma acc routine (bind_f_2_1) \
+ bind ("bind_f_2")
+
+
+#pragma acc routine \
+ nohost
void nohost (void)
{
}
+#pragma acc routine \
+ nohost
+extern void nohost (void);
+
+#pragma acc routine (nohost) \
+ nohost
+
+
int main ()
{
#pragma acc parallel num_gangs (32) num_workers (32) vector_length (32)
@@ -26,3 +26,146 @@ extern void bind_3 (void);
#pragma acc routine nohost nohost /* { dg-error "too many .nohost. clauses" } */
extern void nohost (void);
+
+
+/* bind clause on first OpenACC routine directive but not on following. */
+
+extern void a_bind_f_1 (void);
+#pragma acc routine (a_bind_f_1)
+
+
+#pragma acc routine \
+ bind (a_bind_f_1)
+void a_bind_f_1_1 (void)
+{
+}
+
+#pragma acc routine /* { dg-error "missing .bind. clause when applying .#pragma acc routine. to .\[void \]*a_bind_f_1_1\[\\(\\)\]*., which has already been marked as an accelerator routine" } */
+extern void a_bind_f_1_1 (void);
+
+#pragma acc routine (a_bind_f_1_1) /* { dg-error "missing .bind. clause when applying .#pragma acc routine. to .\[void \]*a_bind_f_1_1\[\\(\\)\]*., which has already been marked as an accelerator routine" } */
+
+
+/* Non-sensical bind clause, but permitted. */
+#pragma acc routine \
+ bind ("a_bind_f_2")
+void a_bind_f_2 (void)
+{
+}
+
+#pragma acc routine /* { dg-error "missing .bind. clause when applying .#pragma acc routine. to .\[void \]*a_bind_f_2\[\\(\\)\]*., which has already been marked as an accelerator routine" } */
+extern void a_bind_f_2 (void);
+
+#pragma acc routine (a_bind_f_2) /* { dg-error "missing .bind. clause when applying .#pragma acc routine. to .\[void \]*a_bind_f_2\[\\(\\)\]*., which has already been marked as an accelerator routine" } */
+
+
+#pragma acc routine \
+ bind ("a_bind_f_2")
+void a_bind_f_2_1 (void)
+{
+}
+
+#pragma acc routine /* { dg-error "missing .bind. clause when applying .#pragma acc routine. to .\[void \]*a_bind_f_2_1\[\\(\\)\]*., which has already been marked as an accelerator routine" } */
+extern void a_bind_f_2_1 (void);
+
+#pragma acc routine (a_bind_f_2_1) /* { dg-error "missing .bind. clause when applying .#pragma acc routine. to .\[void \]*a_bind_f_2_1\[\\(\\)\]*., which has already been marked as an accelerator routine" } */
+
+
+/* No bind clause on first OpenACC routine directive, but on following. */
+
+#pragma acc routine
+extern void b_bind_f_1 (void);
+
+
+#pragma acc routine
+void b_bind_f_1_1 (void)
+{
+}
+
+#pragma acc routine \
+ bind (b_bind_f_1) /* { dg-error "incompatible .bind. clause when applying .#pragma acc routine. to .\[void \]*b_bind_f_1_1\[\\(\\)\]*., which has already been marked as an accelerator routine" } */
+extern void b_bind_f_1_1 (void);
+
+#pragma acc routine (b_bind_f_1_1) \
+ bind (b_bind_f_1) /* { dg-error "incompatible .bind. clause when applying .#pragma acc routine. to .\[void \]*b_bind_f_1_1\[\\(\\)\]*., which has already been marked as an accelerator routine" } */
+
+
+/* Non-sensical bind clause, but permitted. */
+#pragma acc routine
+void b_bind_f_2 (void)
+{
+}
+
+#pragma acc routine \
+ bind ("b_bind_f_2") /* { dg-error "incompatible .bind. clause when applying .#pragma acc routine. to .\[void \]*b_bind_f_2\[\\(\\)\]*., which has already been marked as an accelerator routine" } */
+extern void b_bind_f_2 (void);
+
+#pragma acc routine (b_bind_f_2) \
+ bind ("b_bind_f_2") /* { dg-error "incompatible .bind. clause when applying .#pragma acc routine. to .\[void \]*b_bind_f_2\[\\(\\)\]*., which has already been marked as an accelerator routine" } */
+
+
+#pragma acc routine
+void b_bind_f_2_1 (void)
+{
+}
+
+#pragma acc routine \
+ bind ("b_bind_f_2") /* { dg-error "incompatible .bind. clause when applying .#pragma acc routine. to .\[void \]*b_bind_f_2_1\[\\(\\)\]*., which has already been marked as an accelerator routine" } */
+extern void b_bind_f_2_1 (void);
+
+#pragma acc routine (b_bind_f_2_1) \
+ bind ("b_bind_f_2") /* { dg-error "incompatible .bind. clause when applying .#pragma acc routine. to .\[void \]*b_bind_f_2_1\[\\(\\)\]*., which has already been marked as an accelerator routine" } */
+
+
+/* Non-matching bind clauses. */
+
+#pragma acc routine
+void c_bind_f_1a (void)
+{
+}
+
+#pragma acc routine
+extern void c_bind_f_1b (void);
+
+
+#pragma acc routine \
+ bind (c_bind_f_1a)
+void c_bind_f_1_1 (void)
+{
+}
+
+#pragma acc routine \
+ bind (c_bind_f_1b) /* { dg-error "incompatible .bind. clause when applying .#pragma acc routine. to .\[void \]*c_bind_f_1_1\[\\(\\)\]*., which has already been marked as an accelerator routine" } */
+extern void c_bind_f_1_1 (void);
+
+#pragma acc routine (c_bind_f_1_1) \
+ bind (c_bind_f_1b) /* { dg-error "incompatible .bind. clause when applying .#pragma acc routine. to .\[void \]*c_bind_f_1_1\[\\(\\)\]*., which has already been marked as an accelerator routine" } */
+
+
+/* Non-sensical bind clause, but permitted. */
+#pragma acc routine \
+ bind ("c_bind_f_2")
+void c_bind_f_2 (void)
+{
+}
+
+#pragma acc routine \
+ bind ("C_BIND_F_2") /* { dg-error "incompatible .bind. clause when applying .#pragma acc routine. to .\[void \]*c_bind_f_2\[\\(\\)\]*., which has already been marked as an accelerator routine" } */
+extern void c_bind_f_2 (void);
+
+#pragma acc routine (c_bind_f_2) \
+ bind ("C_BIND_F_2") /* { dg-error "incompatible .bind. clause when applying .#pragma acc routine. to .\[void \]*c_bind_f_2\[\\(\\)\]*., which has already been marked as an accelerator routine" } */
+
+
+#pragma acc routine \
+ bind ("c_bind_f_2")
+void c_bind_f_2_1 (void)
+{
+}
+
+#pragma acc routine \
+ bind ("C_BIND_F_2") /* { dg-error "incompatible .bind. clause when applying .#pragma acc routine. to .\[void \]*c_bind_f_2_1\[\\(\\)\]*., which has already been marked as an accelerator routine" } */
+extern void c_bind_f_2_1 (void);
+
+#pragma acc routine (c_bind_f_2_1) \
+ bind ("C_BIND_F_2") /* { dg-error "incompatible .bind. clause when applying .#pragma acc routine. to .\[void \]*c_bind_f_2_1\[\\(\\)\]*., which has already been marked as an accelerator routine" } */
@@ -150,61 +150,19 @@ void f_static_assert();
#pragma acc routine
__extension__ extern void ex1();
-#pragma acc routine (ex1) /* { dg-error ".#pragma acc routine. already applied to .\[void \]*ex1" } */
+#pragma acc routine (ex1) worker /* { dg-error "has already been marked as an accelerator routine" } */
#pragma acc routine
__extension__ __extension__ __extension__ __extension__ __extension__ void ex2()
{
}
-#pragma acc routine (ex2) /* { dg-error ".#pragma acc routine. already applied to .\[void \]*ex2" } */
+#pragma acc routine (ex2) worker /* { dg-error "has already been marked as an accelerator routine" } */
#pragma acc routine /* { dg-error ".#pragma acc routine. not immediately followed by function declaration or definition" } */
__extension__ int ex3;
#pragma acc routine (ex3) /* { dg-error ".ex3. does not refer to a function" } */
-/* "#pragma acc routine" already applied. */
-
-extern void fungsi_1();
-#pragma acc routine(fungsi_1) gang
-#pragma acc routine(fungsi_1) gang /* { dg-error ".#pragma acc routine. already applied to .\[void \]*fungsi_1" } */
-#pragma acc routine(fungsi_1) worker /* { dg-error ".#pragma acc routine. already applied to .\[void \]*fungsi_1" } */
-#pragma acc routine(fungsi_1) vector /* { dg-error ".#pragma acc routine. already applied to .\[void \]*fungsi_1" } */
-
-#pragma acc routine seq
-extern void fungsi_2();
-#pragma acc routine(fungsi_2) seq /* { dg-error ".#pragma acc routine. already applied to .\[void \]*fungsi_2." } */
-#pragma acc routine(fungsi_2) worker /* { dg-error ".#pragma acc routine. already applied to .\[void \]*fungsi_2." } */
-#pragma acc routine(fungsi_2) /* { dg-error ".#pragma acc routine. already applied to .\[void \]*fungsi_2." } */
-
-#pragma acc routine vector
-extern void fungsi_3();
-#pragma acc routine vector /* { dg-error ".#pragma acc routine. already applied to .\[void \]*fungsi_3." } */
-void fungsi_3()
-{
-}
-
-extern void fungsi_4();
-#pragma acc routine (fungsi_4) worker
-#pragma acc routine gang /* { dg-error ".#pragma acc routine. already applied to .\[void \]*fungsi_4." } */
-void fungsi_4()
-{
-}
-
-#pragma acc routine gang
-void fungsi_5()
-{
-}
-#pragma acc routine (fungsi_5) worker /* { dg-error ".#pragma acc routine. already applied to .\[void \]*fungsi_5." } */
-
-#pragma acc routine seq
-void fungsi_6()
-{
-}
-#pragma acc routine seq /* { dg-error ".#pragma acc routine. already applied to .\[void \]*fungsi_6." } */
-extern void fungsi_6();
-
-
/* "#pragma acc routine" must be applied before. */
void Bar ();
@@ -42,10 +42,10 @@ void s_2 (void)
void g_3 (void)
{
}
-#pragma acc routine (g_3) /* { dg-error ".#pragma acc routine. already applied to .\[void \]*g_3." } */ \
+#pragma acc routine (g_3) \
gang \
seq /* { dg-error ".seq. specifies a conflicting level of parallelism" } */
-#pragma acc routine (g_3) /* { dg-error ".#pragma acc routine. already applied to .\[void \]*g_3." } */ \
+#pragma acc routine (g_3) \
gang \
vector /* { dg-error ".vector. specifies a conflicting level of parallelism" } */
@@ -53,10 +53,10 @@ extern void w_3 (void);
#pragma acc routine (w_3) \
worker \
vector /* { dg-error ".vector. specifies a conflicting level of parallelism" } */
-#pragma acc routine (w_3) /* { dg-error ".#pragma acc routine. already applied to .\[void \]*w_3." } */ \
+#pragma acc routine (w_3) \
worker \
gang /* { dg-error ".gang. specifies a conflicting level of parallelism" } */
-#pragma acc routine (w_3) /* { dg-error ".#pragma acc routine. already applied to .\[void \]*w_3." } */ \
+#pragma acc routine (w_3) \
worker \
seq /* { dg-error ".seq. specifies a conflicting level of parallelism" } */
@@ -66,10 +66,10 @@ extern void w_3 (void);
void v_3 (void)
{
}
-#pragma acc routine (v_3) /* { dg-error ".#pragma acc routine. already applied to .\[void \]*v_3." } */ \
+#pragma acc routine (v_3) \
vector \
worker /* { dg-error ".worker. specifies a conflicting level of parallelism" } */
-#pragma acc routine (v_3) /* { dg-error ".#pragma acc routine. already applied to .\[void \]*v_3." } */ \
+#pragma acc routine (v_3) \
vector \
gang /* { dg-error ".gang. specifies a conflicting level of parallelism" } */
@@ -77,10 +77,10 @@ extern void s_3 (void);
#pragma acc routine (s_3) \
seq \
gang /* { dg-error ".gang. specifies a conflicting level of parallelism" } */
-#pragma acc routine (s_3) /* { dg-error ".#pragma acc routine. already applied to .\[void \]*s_3." } */ \
+#pragma acc routine (s_3) \
seq \
vector /* { dg-error ".vector. specifies a conflicting level of parallelism" } */
-#pragma acc routine (s_3) /* { dg-error ".#pragma acc routine. already applied to .\[void \]*s_3." } */ \
+#pragma acc routine (s_3) \
seq \
worker /* { dg-error ".worker. specifies a conflicting level of parallelism" } */
@@ -91,12 +91,12 @@ extern void s_3 (void);
vector /* { dg-error ".vector. specifies a conflicting level of parallelism" } */ \
seq /* { dg-error ".seq. specifies a conflicting level of parallelism" } */
extern void g_4 (void);
-#pragma acc routine (g_4) /* { dg-error ".#pragma acc routine. already applied to .\[void \]*g_4." } */ \
+#pragma acc routine (g_4) \
gang gang gang /* { dg-error "too many 'gang' clauses" } */ \
vector /* { dg-error ".vector. specifies a conflicting level of parallelism" } */ \
worker /* { dg-error ".worker. specifies a conflicting level of parallelism" } */ \
seq /* { dg-error ".seq. specifies a conflicting level of parallelism" } */
-#pragma acc routine (g_4) /* { dg-error ".#pragma acc routine. already applied to .\[void \]*g_4." } */ \
+#pragma acc routine (g_4) \
gang gang gang /* { dg-error "too many 'gang' clauses" } */ \
seq /* { dg-error ".seq. specifies a conflicting level of parallelism" } */ \
vector /* { dg-error ".vector. specifies a conflicting level of parallelism" } */ \
@@ -108,12 +108,12 @@ extern void w_4 (void);
seq /* { dg-error ".seq. specifies a conflicting level of parallelism" } */ \
vector /* { dg-error ".vector. specifies a conflicting level of parallelism" } */ \
gang /* { dg-error ".gang. specifies a conflicting level of parallelism" } */
-#pragma acc routine (w_4) /* { dg-error ".#pragma acc routine. already applied to .\[void \]*w_4." } */ \
+#pragma acc routine (w_4) \
worker worker worker /* { dg-error "too many 'worker' clauses" } */ \
vector /* { dg-error ".vector. specifies a conflicting level of parallelism" } */ \
seq /* { dg-error ".seq. specifies a conflicting level of parallelism" } */ \
gang /* { dg-error ".gang. specifies a conflicting level of parallelism" } */
-#pragma acc routine (w_4) /* { dg-error ".#pragma acc routine. already applied to .\[void \]*w_4." } */ \
+#pragma acc routine (w_4) \
worker worker worker /* { dg-error "too many 'worker' clauses" } */ \
seq /* { dg-error ".seq. specifies a conflicting level of parallelism" } */ \
gang /* { dg-error ".gang. specifies a conflicting level of parallelism" } */ \
@@ -127,12 +127,12 @@ extern void w_4 (void);
void v_4 (void)
{
}
-#pragma acc routine (v_4) /* { dg-error ".#pragma acc routine. already applied to .\[void \]*v_4." } */ \
+#pragma acc routine (v_4) \
vector vector vector /* { dg-error "too many 'vector' clauses" } */ \
seq /* { dg-error ".seq. specifies a conflicting level of parallelism" } */ \
worker /* { dg-error ".worker. specifies a conflicting level of parallelism" } */ \
gang /* { dg-error ".gang. specifies a conflicting level of parallelism" } */
-#pragma acc routine (v_4) /* { dg-error ".#pragma acc routine. already applied to .\[void \]*v_4." } */ \
+#pragma acc routine (v_4) \
vector vector vector /* { dg-error "too many 'vector' clauses" } */ \
gang /* { dg-error ".gang. specifies a conflicting level of parallelism" } */ \
seq /* { dg-error ".seq. specifies a conflicting level of parallelism" } */ \
@@ -146,12 +146,12 @@ void v_4 (void)
void s_4 (void)
{
}
-#pragma acc routine (s_4) /* { dg-error ".#pragma acc routine. already applied to .\[void \]*s_4." } */ \
+#pragma acc routine (s_4) \
seq seq seq /* { dg-error "too many 'seq' clauses" } */ \
vector /* { dg-error ".vector. specifies a conflicting level of parallelism" } */ \
gang /* { dg-error ".gang. specifies a conflicting level of parallelism" } */ \
worker /* { dg-error ".worker. specifies a conflicting level of parallelism" } */
-#pragma acc routine (s_4) /* { dg-error ".#pragma acc routine. already applied to .\[void \]*s_4." } */ \
+#pragma acc routine (s_4) \
seq seq seq /* { dg-error "too many 'seq' clauses" } */ \
worker /* { dg-error ".worker. specifies a conflicting level of parallelism" } */ \
vector /* { dg-error ".vector. specifies a conflicting level of parallelism" } */ \
@@ -169,7 +169,7 @@ void s_4 (void)
void g_5 (void)
{
}
-#pragma acc routine (g_5) /* { dg-error ".#pragma acc routine. already applied to .\[void \]*g_5." } */ \
+#pragma acc routine (g_5) \
gang gang gang /* { dg-error "too many 'gang' clauses" } */ \
vector vector vector vector /* { dg-error "too many 'vector' clauses" } */ \
/* { dg-error ".vector. specifies a conflicting level of parallelism" "" { target *-*-* } 174 } */ \
@@ -177,7 +177,7 @@ void g_5 (void)
/* { dg-error ".worker. specifies a conflicting level of parallelism" "" { target *-*-* } 176 } */ \
seq seq seq seq seq seq /* { dg-error "too many 'seq' clauses" } */ \
/* { dg-error ".seq. specifies a conflicting level of parallelism" "" { target *-*-* } 178 } */
-#pragma acc routine (g_5) /* { dg-error ".#pragma acc routine. already applied to .\[void \]*g_5." } */ \
+#pragma acc routine (g_5) \
gang gang gang /* { dg-error "too many 'gang' clauses" } */ \
seq seq seq seq seq /* { dg-error "too many 'seq' clauses" } */ \
/* { dg-error ".seq. specifies a conflicting level of parallelism" "" { target *-*-* } 182 } */ \
@@ -195,7 +195,7 @@ void g_5 (void)
gang gang /* { dg-error "too many 'gang' clauses" } */ \
/* { dg-error ".gang. specifies a conflicting level of parallelism" "" { target *-*-* } 195 } */
extern void w_5 (void);
-#pragma acc routine (w_5) /* { dg-error ".#pragma acc routine. already applied to .\[void \]*w_5." } */ \
+#pragma acc routine (w_5) \
worker worker worker /* { dg-error "too many 'worker' clauses" } */ \
vector vector vector /* { dg-error "too many 'vector' clauses" } */ \
/* { dg-error ".vector. specifies a conflicting level of parallelism" "" { target *-*-* } 200 } */ \
@@ -203,7 +203,7 @@ extern void w_5 (void);
/* { dg-error ".seq. specifies a conflicting level of parallelism" "" { target *-*-* } 202 } */ \
gang gang /* { dg-error "too many 'gang' clauses" } */ \
/* { dg-error ".gang. specifies a conflicting level of parallelism" "" { target *-*-* } 204 } */
-#pragma acc routine (w_5) /* { dg-error ".#pragma acc routine. already applied to .\[void \]*w_5." } */ \
+#pragma acc routine (w_5) \
worker worker worker /* { dg-error "too many 'worker' clauses" } */ \
seq seq /* { dg-error "too many 'seq' clauses" } */ \
/* { dg-error ".seq. specifies a conflicting level of parallelism" "" { target *-*-* } 208 } */ \
@@ -221,7 +221,7 @@ extern void w_5 (void);
gang gang /* { dg-error "too many 'gang' clauses" } */ \
/* { dg-error ".gang. specifies a conflicting level of parallelism" "" { target *-*-* } 221 } */
extern void v_5 (void);
-#pragma acc routine (v_5) /* { dg-error ".#pragma acc routine. already applied to .\[void \]*v_5." } */ \
+#pragma acc routine (v_5) \
vector vector vector /* { dg-error "too many 'vector' clauses" } */ \
seq seq seq seq seq seq /* { dg-error "too many 'seq' clauses" } */ \
/* { dg-error ".seq. specifies a conflicting level of parallelism" "" { target *-*-* } 226 } */ \
@@ -229,7 +229,7 @@ extern void v_5 (void);
/* { dg-error ".worker. specifies a conflicting level of parallelism" "" { target *-*-* } 228 } */ \
gang gang /* { dg-error "too many 'gang' clauses" } */ \
/* { dg-error ".gang. specifies a conflicting level of parallelism" "" { target *-*-* } 230 } */
-#pragma acc routine (v_5) /* { dg-error ".#pragma acc routine. already applied to .\[void \]*v_5." } */ \
+#pragma acc routine (v_5) \
vector vector vector /* { dg-error "too many 'vector' clauses" } */ \
gang gang /* { dg-error "too many 'gang' clauses" } */ \
/* { dg-error ".gang. specifies a conflicting level of parallelism" "" { target *-*-* } 234 } */ \
@@ -247,7 +247,7 @@ extern void s_5 (void);
/* { dg-error ".worker. specifies a conflicting level of parallelism" "" { target *-*-* } 246 } */ \
gang gang /* { dg-error "too many 'gang' clauses" } */ \
/* { dg-error ".gang. specifies a conflicting level of parallelism" "" { target *-*-* } 248 } */
-#pragma acc routine (s_5) /* { dg-error ".#pragma acc routine. already applied to .\[void \]*s_5." } */ \
+#pragma acc routine (s_5) \
seq seq seq /* { dg-error "too many 'seq' clauses" } */ \
vector vector vector vector /* { dg-error "too many 'vector' clauses" } */ \
/* { dg-error ".vector. specifies a conflicting level of parallelism" "" { target *-*-* } 252 } */ \
@@ -255,7 +255,7 @@ extern void s_5 (void);
/* { dg-error ".gang. specifies a conflicting level of parallelism" "" { target *-*-* } 254 } */ \
worker worker worker /* { dg-error "too many 'worker' clauses" } */ \
/* { dg-error ".worker. specifies a conflicting level of parallelism" "" { target *-*-* } 256 } */
-#pragma acc routine (s_5) /* { dg-error ".#pragma acc routine. already applied to .\[void \]*s_5." } */ \
+#pragma acc routine (s_5) \
seq seq seq /* { dg-error "too many 'seq' clauses" } */ \
worker worker /* { dg-error "too many 'worker' clauses" } */ \
/* { dg-error ".worker. specifies a conflicting level of parallelism" "" { target *-*-* } 260 } */ \
@@ -263,3 +263,188 @@ extern void s_5 (void);
/* { dg-error ".vector. specifies a conflicting level of parallelism" "" { target *-*-* } 262 } */ \
gang gang /* { dg-error "too many 'gang' clauses" } */ \
/* { dg-error ".gang. specifies a conflicting level of parallelism" "" { target *-*-* } 264 } */
+
+
+/* Like the *_5 tests, but with the order of clauses changed in the second and
+ following routine directives for the specific *_5 function. */
+
+#pragma acc routine \
+ gang gang gang /* { dg-error "too many 'gang' clauses" } */ \
+ worker worker /* { dg-error "too many 'worker' clauses" } */ \
+ /* { dg-error ".worker. specifies a conflicting level of parallelism" "" { target *-*-* } 273 } */ \
+ vector vector vector /* { dg-error "too many 'vector' clauses" } */ \
+ /* { dg-error ".vector. specifies a conflicting level of parallelism" "" { target *-*-* } 275 } */ \
+ seq seq seq seq seq /* { dg-error "too many 'seq' clauses" } */ \
+ /* { dg-error ".seq. specifies a conflicting level of parallelism" "" { target *-*-* } 277 } */
+void g_6 (void)
+{
+}
+#pragma acc routine (g_6) \
+ vector vector vector vector /* { dg-error "too many 'vector' clauses" } */ \
+ /* { dg-error "incompatible .vector. clause when applying .#pragma acc routine. to .\[void \]*g_6\[\\(\\)\]*., which has already been marked as an accelerator routine" "" { target *-*-* } 283 } */ \
+ gang gang gang /* { dg-error "too many 'gang' clauses" } */ \
+ /* { dg-error ".gang. specifies a conflicting level of parallelism" "" { target *-*-* } 285 } */ \
+ worker worker worker /* { dg-error "too many 'worker' clauses" } */ \
+ /* { dg-error ".worker. specifies a conflicting level of parallelism" "" { target *-*-* } 287 } */ \
+ seq seq seq seq seq seq /* { dg-error "too many 'seq' clauses" } */ \
+ /* { dg-error ".seq. specifies a conflicting level of parallelism" "" { target *-*-* } 289 } */
+#pragma acc routine (g_6) \
+ seq seq seq seq seq /* { dg-error "too many 'seq' clauses" } */ \
+ /* { dg-error "incompatible .seq. clause when applying .#pragma acc routine. to .\[void \]*g_6\[\\(\\)\]*., which has already been marked as an accelerator routine" "" { target *-*-* } 292 } */ \
+ gang gang gang /* { dg-error "too many 'gang' clauses" } */ \
+ /* { dg-error ".gang. specifies a conflicting level of parallelism" "" { target *-*-* } 294 } */ \
+ vector vector vector vector /* { dg-error "too many 'vector' clauses" } */ \
+ /* { dg-error ".vector. specifies a conflicting level of parallelism" "" { target *-*-* } 296 } */ \
+ worker worker worker worker /* { dg-error "too many 'worker' clauses" } */ \
+ /* { dg-error ".worker. specifies a conflicting level of parallelism" "" { target *-*-* } 298 } */
+
+#pragma acc routine \
+ worker worker worker /* { dg-error "too many 'worker' clauses" } */ \
+ seq seq seq seq /* { dg-error "too many 'seq' clauses" } */ \
+ /* { dg-error ".seq. specifies a conflicting level of parallelism" "" { target *-*-* } 303 } */ \
+ vector vector vector vector vector /* { dg-error "too many 'vector' clauses" } */ \
+ /* { dg-error ".vector. specifies a conflicting level of parallelism" "" { target *-*-* } 305 } */ \
+ gang gang /* { dg-error "too many 'gang' clauses" } */ \
+ /* { dg-error ".gang. specifies a conflicting level of parallelism" "" { target *-*-* } 307 } */
+extern void w_6 (void);
+#pragma acc routine (w_6) \
+ vector vector vector /* { dg-error "too many 'vector' clauses" } */ \
+ /* { dg-error "incompatible .vector. clause when applying .#pragma acc routine. to .\[void \]*w_6\[\\(\\)\]*., which has already been marked as an accelerator routine" "" { target *-*-* } 311 } */ \
+ worker worker worker /* { dg-error "too many 'worker' clauses" } */ \
+ /* { dg-error ".worker. specifies a conflicting level of parallelism" "" { target *-*-* } 313 } */ \
+ seq seq seq /* { dg-error "too many 'seq' clauses" } */ \
+ /* { dg-error ".seq. specifies a conflicting level of parallelism" "" { target *-*-* } 315 } */ \
+ gang gang /* { dg-error "too many 'gang' clauses" } */ \
+ /* { dg-error ".gang. specifies a conflicting level of parallelism" "" { target *-*-* } 317 } */
+#pragma acc routine (w_6) \
+ seq seq /* { dg-error "too many 'seq' clauses" } */ \
+ /* { dg-error "incompatible .seq. clause when applying .#pragma acc routine. to .\[void \]*w_6\[\\(\\)\]*., which has already been marked as an accelerator routine" "" { target *-*-* } 320 } */ \
+ worker worker worker /* { dg-error "too many 'worker' clauses" } */ \
+ /* { dg-error ".worker. specifies a conflicting level of parallelism" "" { target *-*-* } 322 } */ \
+ gang gang /* { dg-error "too many 'gang' clauses" } */ \
+ /* { dg-error ".gang. specifies a conflicting level of parallelism" "" { target *-*-* } 324 } */ \
+ vector vector vector vector /* { dg-error "too many 'vector' clauses" } */ \
+ /* { dg-error ".vector. specifies a conflicting level of parallelism" "" { target *-*-* } 326 } */
+
+#pragma acc routine \
+ vector vector vector /* { dg-error "too many 'vector' clauses" } */ \
+ worker worker worker /* { dg-error "too many 'worker' clauses" } */ \
+ /* { dg-error ".worker. specifies a conflicting level of parallelism" "" { target *-*-* } 331 } */ \
+ seq seq seq seq seq seq /* { dg-error "too many 'seq' clauses" } */ \
+ /* { dg-error ".seq. specifies a conflicting level of parallelism" "" { target *-*-* } 333 } */ \
+ gang gang /* { dg-error "too many 'gang' clauses" } */ \
+ /* { dg-error ".gang. specifies a conflicting level of parallelism" "" { target *-*-* } 335 } */
+extern void v_6 (void);
+#pragma acc routine (v_6) \
+ seq seq seq seq seq seq /* { dg-error "too many 'seq' clauses" } */ \
+ /* { dg-error "incompatible .seq. clause when applying .#pragma acc routine. to .\[void \]*v_6\[\\(\\)\]*., which has already been marked as an accelerator routine" "" { target *-*-* } 339 } */ \
+ vector vector vector /* { dg-error "too many 'vector' clauses" } */ \
+ /* { dg-error ".vector. specifies a conflicting level of parallelism" "" { target *-*-* } 341 } */ \
+ worker worker /* { dg-error "too many 'worker' clauses" } */ \
+ /* { dg-error ".worker. specifies a conflicting level of parallelism" "" { target *-*-* } 343 } */ \
+ gang gang /* { dg-error "too many 'gang' clauses" } */ \
+ /* { dg-error ".gang. specifies a conflicting level of parallelism" "" { target *-*-* } 345 } */
+#pragma acc routine (v_6) \
+ gang gang /* { dg-error "too many 'gang' clauses" } */ \
+ /* { dg-error "incompatible .gang. clause when applying .#pragma acc routine. to .\[void \]*v_6\[\\(\\)\]*., which has already been marked as an accelerator routine" "" { target *-*-* } 348 } */ \
+ vector vector vector /* { dg-error "too many 'vector' clauses" } */ \
+ /* { dg-error ".vector. specifies a conflicting level of parallelism" "" { target *-*-* } 350 } */ \
+ seq seq seq seq seq /* { dg-error "too many 'seq' clauses" } */ \
+ /* { dg-error ".seq. specifies a conflicting level of parallelism" "" { target *-*-* } 352 } */ \
+ worker worker /* { dg-error "too many 'worker' clauses" } */ \
+ /* { dg-error ".worker. specifies a conflicting level of parallelism" "" { target *-*-* } 354 } */
+
+extern void s_6 (void);
+#pragma acc routine (s_6) \
+ seq seq seq /* { dg-error "too many 'seq' clauses" } */ \
+ vector vector vector vector /* { dg-error "too many 'vector' clauses" } */ \
+ /* { dg-error ".vector. specifies a conflicting level of parallelism" "" { target *-*-* } 360 } */ \
+ worker worker worker worker worker /* { dg-error "too many 'worker' clauses" } */ \
+ /* { dg-error ".worker. specifies a conflicting level of parallelism" "" { target *-*-* } 362 } */ \
+ gang gang /* { dg-error "too many 'gang' clauses" } */ \
+ /* { dg-error ".gang. specifies a conflicting level of parallelism" "" { target *-*-* } 364 } */
+#pragma acc routine (s_6) \
+ vector vector vector vector /* { dg-error "too many 'vector' clauses" } */ \
+ /* { dg-error "incompatible .vector. clause when applying .#pragma acc routine. to .\[void \]*s_6\[\\(\\)\]*., which has already been marked as an accelerator routine" "" { target *-*-* } 367 } */ \
+ seq seq seq /* { dg-error "too many 'seq' clauses" } */ \
+ /* { dg-error ".seq. specifies a conflicting level of parallelism" "" { target *-*-* } 369 } */ \
+ gang gang /* { dg-error "too many 'gang' clauses" } */ \
+ /* { dg-error ".gang. specifies a conflicting level of parallelism" "" { target *-*-* } 371 } */ \
+ worker worker worker /* { dg-error "too many 'worker' clauses" } */ \
+ /* { dg-error ".worker. specifies a conflicting level of parallelism" "" { target *-*-* } 373 } */
+#pragma acc routine (s_6) \
+ worker worker /* { dg-error "too many 'worker' clauses" } */ \
+ /* { dg-error "incompatible .worker. clause when applying .#pragma acc routine. to .\[void \]*s_6\[\\(\\)\]*., which has already been marked as an accelerator routine" "" { target *-*-* } 376 } */ \
+ seq seq seq /* { dg-error "too many 'seq' clauses" } */ \
+ /* { dg-error ".seq. specifies a conflicting level of parallelism" "" { target *-*-* } 378 } */ \
+ vector vector vector vector /* { dg-error "too many 'vector' clauses" } */ \
+ /* { dg-error ".vector. specifies a conflicting level of parallelism" "" { target *-*-* } 380 } */ \
+ gang gang /* { dg-error "too many 'gang' clauses" } */ \
+ /* { dg-error ".gang. specifies a conflicting level of parallelism" "" { target *-*-* } 382 } */
+
+
+/* Like the *_6 tests, but without all the duplicate clauses, so that the
+ routine directives are valid in isolation. */
+
+#pragma acc routine \
+ gang
+void g_7 (void)
+{
+}
+#pragma acc routine (g_7) \
+ vector /* { dg-error "incompatible .vector. clause when applying .#pragma acc routine. to .\[void \]*g_7\[\\(\\)\]*., which has already been marked as an accelerator routine" } */
+#pragma acc routine (g_7) \
+ seq /* { dg-error "incompatible .seq. clause when applying .#pragma acc routine. to .\[void \]*g_7\[\\(\\)\]*., which has already been marked as an accelerator routine" } */
+
+#pragma acc routine \
+ worker
+extern void w_7 (void);
+#pragma acc routine (w_7) \
+ vector /* { dg-error "incompatible .vector. clause when applying .#pragma acc routine. to .\[void \]*w_7\[\\(\\)\]*., which has already been marked as an accelerator routine" } */
+#pragma acc routine (w_7) \
+ seq /* { dg-error "incompatible .seq. clause when applying .#pragma acc routine. to .\[void \]*w_7\[\\(\\)\]*., which has already been marked as an accelerator routine" } */
+
+#pragma acc routine \
+ vector
+extern void v_7 (void);
+#pragma acc routine (v_7) \
+ seq /* { dg-error "incompatible .seq. clause when applying .#pragma acc routine. to .\[void \]*v_7\[\\(\\)\]*., which has already been marked as an accelerator routine" } */
+#pragma acc routine (v_7) \
+ gang /* { dg-error "incompatible .gang. clause when applying .#pragma acc routine. to .\[void \]*v_7\[\\(\\)\]*., which has already been marked as an accelerator routine" } */
+
+extern void s_7 (void);
+#pragma acc routine (s_7) \
+ seq
+#pragma acc routine (s_7) \
+ vector /* { dg-error "incompatible .vector. clause when applying .#pragma acc routine. to .\[void \]*s_7\[\\(\\)\]*., which has already been marked as an accelerator routine" } */
+#pragma acc routine (s_7) \
+ worker /* { dg-error "incompatible .worker. clause when applying .#pragma acc routine. to .\[void \]*s_7\[\\(\\)\]*., which has already been marked as an accelerator routine" } */
+
+
+/* Test cases for implicit seq clause. */
+
+#pragma acc routine \
+ gang
+void g_8 (void)
+{
+}
+#pragma acc routine (g_8) /* { dg-error "incompatible .seq. clause when applying .#pragma acc routine. to .\[void \]*g_8\[\\(\\)\]*., which has already been marked as an accelerator routine" } */
+
+#pragma acc routine \
+ worker
+extern void w_8 (void);
+#pragma acc routine (w_8) /* { dg-error "incompatible .seq. clause when applying .#pragma acc routine. to .\[void \]*w_8\[\\(\\)\]*., which has already been marked as an accelerator routine" } */
+
+#pragma acc routine \
+ vector
+extern void v_8 (void);
+#pragma acc routine (v_8) /* { dg-error "incompatible .seq. clause when applying .#pragma acc routine. to .\[void \]*v_8\[\\(\\)\]*., which has already been marked as an accelerator routine" } */
+
+extern void s_8 (void);
+#pragma acc routine (s_8)
+#pragma acc routine (s_8) \
+ vector /* { dg-error "incompatible .vector. clause when applying .#pragma acc routine. to .\[void \]*s_8\[\\(\\)\]*., which has already been marked as an accelerator routine" } */
+#pragma acc routine (s_8) \
+ gang /* { dg-error "incompatible .gang. clause when applying .#pragma acc routine. to .\[void \]*s_8\[\\(\\)\]*., which has already been marked as an accelerator routine" } */
+#pragma acc routine (s_8) \
+ worker /* { dg-error "incompatible .worker. clause when applying .#pragma acc routine. to .\[void \]*s_8\[\\(\\)\]*., which has already been marked as an accelerator routine" } */
new file mode 100644
@@ -0,0 +1,73 @@
+/* Test various aspects of clauses specifying compatible levels of
+ parallelism with the OpenACC routine directive. The Fortran counterpart is
+ ../../gfortran.dg/goacc/routine-level-of-parallelism-2.f. */
+
+#pragma acc routine gang
+void g_1 (void) /* { dg-warning "region is gang partitioned but does not contain gang partitioned code" } */
+/* { dg-bogus "region is worker partitioned but does not contain worker partitioned code" "worker partitioned" { xfail *-*-* } 6 } */
+/* { dg-bogus "region is vector partitioned but does not contain vector partitioned code" "worker partitioned" { xfail *-*-* } 6 } */
+{
+}
+#pragma acc routine (g_1) gang
+#pragma acc routine (g_1) gang
+
+
+extern void w_1 (void);
+#pragma acc routine (w_1) worker
+#pragma acc routine (w_1) worker
+#pragma acc routine (w_1) worker
+
+
+#pragma acc routine vector
+extern void v_1 (void);
+#pragma acc routine (v_1) vector
+#pragma acc routine (v_1) vector
+
+
+/* Also test the implicit seq clause. */
+
+#pragma acc routine seq
+extern void s_1_1 (void);
+#pragma acc routine (s_1_1)
+#pragma acc routine (s_1_1) seq
+#pragma acc routine (s_1_1)
+#pragma acc routine (s_1_1) seq
+
+#pragma acc routine
+extern void s_1_2 (void);
+#pragma acc routine (s_1_2)
+#pragma acc routine (s_1_2) seq
+#pragma acc routine (s_1_2)
+#pragma acc routine (s_1_2) seq
+
+extern void s_2_1 (void);
+#pragma acc routine (s_2_1) seq
+#pragma acc routine (s_2_1)
+#pragma acc routine (s_2_1) seq
+#pragma acc routine (s_2_1)
+#pragma acc routine (s_2_1) seq
+
+extern void s_2_2 (void);
+#pragma acc routine (s_2_2)
+#pragma acc routine (s_2_2)
+#pragma acc routine (s_2_2) seq
+#pragma acc routine (s_2_2)
+#pragma acc routine (s_2_2) seq
+
+#pragma acc routine seq
+void s_3_1 (void)
+{
+}
+#pragma acc routine (s_3_1)
+#pragma acc routine (s_3_1) seq
+#pragma acc routine (s_3_1)
+#pragma acc routine (s_3_1) seq
+
+#pragma acc routine
+void s_3_2 (void)
+{
+}
+#pragma acc routine (s_3_2)
+#pragma acc routine (s_3_2) seq
+#pragma acc routine (s_3_2)
+#pragma acc routine (s_3_2) seq
@@ -9,13 +9,27 @@ int THREE(void)
return 3;
}
+#pragma acc routine (THREE) nohost
+
+#pragma acc routine nohost
+extern int THREE(void);
+
+
#pragma acc routine nohost
extern void NOTHING(void);
+#pragma acc routine (NOTHING) nohost
+
void NOTHING(void)
{
}
+#pragma acc routine nohost
+extern void NOTHING(void);
+
+#pragma acc routine (NOTHING) nohost
+
+
extern float ADD(float, float);
#pragma acc routine (ADD) nohost
@@ -25,4 +39,10 @@ float ADD(float x, float y)
return x + y;
}
+#pragma acc routine nohost
+extern float ADD(float, float);
+
+#pragma acc routine (ADD) nohost
+
+
/* { dg-final { scan-tree-dump-times "Discarding function" 3 "oaccdevlow" } } */
new file mode 100644
@@ -0,0 +1,97 @@
+/* Test invalid usage of the nohost clause for OpenACC routine directive.
+ Exercising different variants for declaring routines. */
+
+#pragma acc routine
+int THREE_1(void)
+{
+ return 3;
+}
+
+#pragma acc routine (THREE_1) \
+ nohost /* { dg-error "incompatible .nohost. clause when applying .#pragma acc routine. to .\[int \]*THREE_1\[\\(\\)\]*., which has already been marked as an accelerator routine" } */
+
+#pragma acc routine \
+ nohost /* { dg-error "incompatible .nohost. clause when applying .#pragma acc routine. to .\[int \]*THREE_1\[\\(\\)\]*., which has already been marked as an accelerator routine" } */
+extern int THREE_1(void);
+
+
+#pragma acc routine
+extern void NOTHING_1(void);
+
+#pragma acc routine (NOTHING_1) \
+ nohost /* { dg-error "incompatible .nohost. clause when applying .#pragma acc routine. to .\[void \]*NOTHING_1\[\\(\\)\]*., which has already been marked as an accelerator routine" } */
+
+void NOTHING_1(void)
+{
+}
+
+#pragma acc routine \
+ nohost /* { dg-error "incompatible .nohost. clause when applying .#pragma acc routine. to .\[void \]*NOTHING_1\[\\(\\)\]*., which has already been marked as an accelerator routine" } */
+extern void NOTHING_1(void);
+
+#pragma acc routine (NOTHING_1) \
+ nohost /* { dg-error "incompatible .nohost. clause when applying .#pragma acc routine. to .\[void \]*NOTHING_1\[\\(\\)\]*., which has already been marked as an accelerator routine" } */
+
+
+extern float ADD_1(float, float);
+
+#pragma acc routine (ADD_1)
+
+float ADD_1(float x, float y)
+{
+ return x + y;
+}
+
+#pragma acc routine \
+ nohost /* { dg-error "incompatible .nohost. clause when applying .#pragma acc routine. to .\[float \]*ADD_1\[\\(float, \\)\]*., which has already been marked as an accelerator routine" } */
+extern float ADD_1(float, float);
+
+#pragma acc routine (ADD_1) \
+ nohost /* { dg-error "incompatible .nohost. clause when applying .#pragma acc routine. to .\[float \]*ADD_1\[\\(float, \\)\]*., which has already been marked as an accelerator routine" } */
+
+
+/* The same again, but with/without nohost reversed. */
+
+#pragma acc routine \
+ nohost
+int THREE_2(void)
+{
+ return 3;
+}
+
+#pragma acc routine (THREE_2) /* { dg-error "missing .nohost. clause when applying .#pragma acc routine. to .\[int \]*THREE_2\[\\(\\)\]*., which has already been marked as an accelerator routine" } */
+
+#pragma acc routine /* { dg-error "missing .nohost. clause when applying .#pragma acc routine. to .\[int \]*THREE_2\[\\(\\)\]*., which has already been marked as an accelerator routine" } */
+extern int THREE_2(void);
+
+
+#pragma acc routine \
+ nohost
+extern void NOTHING_2(void);
+
+#pragma acc routine (NOTHING_2) /* { dg-error "missing .nohost. clause when applying .#pragma acc routine. to .\[void \]*NOTHING_2\[\\(\\)\]*., which has already been marked as an accelerator routine" } */
+
+void NOTHING_2(void)
+{
+}
+
+#pragma acc routine /* { dg-error "missing .nohost. clause when applying .#pragma acc routine. to .\[void \]*NOTHING_2\[\\(\\)\]*., which has already been marked as an accelerator routine" } */
+extern void NOTHING_2(void);
+
+#pragma acc routine (NOTHING_2) /* { dg-error "missing .nohost. clause when applying .#pragma acc routine. to .\[void \]*NOTHING_2\[\\(\\)\]*., which has already been marked as an accelerator routine" } */
+
+
+extern float ADD_2(float, float);
+
+#pragma acc routine (ADD_2) \
+ nohost
+
+float ADD_2(float x, float y)
+{
+ return x + y;
+}
+
+#pragma acc routine /* { dg-error "missing .nohost. clause when applying .#pragma acc routine. to .\[float \]*ADD_2\[\\(float, \\)\]*., which has already been marked as an accelerator routine" } */
+extern float ADD_2(float, float);
+
+#pragma acc routine (ADD_2) /* { dg-error "missing .nohost. clause when applying .#pragma acc routine. to .\[float \]*ADD_2\[\\(float, \\)\]*., which has already been marked as an accelerator routine" } */
@@ -58,12 +58,18 @@ broken_mult2 (float a, float b)
{
return a + b;
}
+#pragma acc routine (broken_mult2) bind("mult")
+#pragma acc routine bind("mult")
+extern float broken_mult2 (float, float);
#pragma acc routine bind(sum2) /* { dg-error "'sum2' has not been declared" } */
int broken_mult3 (int a, int b);
#pragma acc routine bind(foo::sub)
int broken_mult4 (int a, int b);
+#pragma acc routine (broken_mult4) bind(foo::sub)
+#pragma acc routine bind(foo::sub)
+extern int broken_mult4 (int a, int b);
namespace bar
{
@@ -72,6 +78,9 @@ namespace bar
{
return a * b;
}
+#pragma acc routine (working_mult) bind (mult)
+#pragma acc routine bind (mult)
+ float working_mult (float, float);
}
#pragma acc routine