GNU Compiler Collection (GCC) Internals: GIMPLE_OMP_PARALLEL

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11.8.19 GIMPLE_OMP_PARALLEL

GIMPLE function: gomp_parallel *gimple_build_omp_parallel (gimple_seq body, tree clauses, tree child_fn, tree data_arg)

Build a GIMPLE_OMP_PARALLEL statement.

BODY is sequence of statements which are executed in parallel. CLAUSES, are the OMP parallel construct’s clauses. CHILD_FN is the function created for the parallel threads to execute. DATA_ARG are the shared data argument(s).

GIMPLE function: bool gimple_omp_parallel_combined_p (gimple g)

Return true if OMP parallel statement G has the GF_OMP_PARALLEL_COMBINED flag set.

GIMPLE function: void gimple_omp_parallel_set_combined_p (gimple g)

Set the GF_OMP_PARALLEL_COMBINED field in OMP parallel statement G.

GIMPLE function: gimple_seq gimple_omp_body (gimple g)

Return the body for the OMP statement G.

GIMPLE function: void gimple_omp_set_body (gimple g, gimple_seq body)

Set BODY to be the body for the OMP statement G.

GIMPLE function: tree gimple_omp_parallel_clauses (gimple g)

Return the clauses associated with OMP_PARALLEL G.

GIMPLE function: tree * gimple_omp_parallel_clauses_ptr ( gomp_parallel *g)

Return a pointer to the clauses associated with OMP_PARALLEL G.

GIMPLE function: void gimple_omp_parallel_set_clauses ( gomp_parallel *g, tree clauses)

Set CLAUSES to be the list of clauses associated with OMP_PARALLEL G.

GIMPLE function: tree gimple_omp_parallel_child_fn ( const gomp_parallel *g)

Return the child function used to hold the body of OMP_PARALLEL G.

GIMPLE function: tree * gimple_omp_parallel_child_fn_ptr ( gomp_parallel *g)

Return a pointer to the child function used to hold the body of OMP_PARALLEL G.

GIMPLE function: void gimple_omp_parallel_set_child_fn ( gomp_parallel *g, tree child_fn)

Set CHILD_FN to be the child function for OMP_PARALLEL G.

GIMPLE function: tree gimple_omp_parallel_data_arg ( const gomp_parallel *g)

Return the artificial argument used to send variables and values from the parent to the children threads in OMP_PARALLEL G.

GIMPLE function: tree * gimple_omp_parallel_data_arg_ptr ( gomp_parallel *g)

Return a pointer to the data argument for OMP_PARALLEL G.

GIMPLE function: void gimple_omp_parallel_set_data_arg ( gomp_parallel *g, tree data_arg)

Set DATA_ARG to be the data argument for OMP_PARALLEL G.

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