GIMPLE_OMP_PARALLEL (GNU Compiler Collection (GCC) Internals)

#### 12.8.19 `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`.