From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 2102) id 96D7C385AC30; Wed, 17 Nov 2021 08:18:15 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 96D7C385AC30 Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit From: Frederik Harwath To: gcc-cvs@gcc.gnu.org Subject: [gcc/devel/omp/gcc-11] Add function for printing a single OMP_CLAUSE X-Act-Checkin: gcc X-Git-Author: Frederik Harwath X-Git-Refname: refs/heads/devel/omp/gcc-11 X-Git-Oldrev: caffd99fb4836364b4f6a138ec81bab49c01879c X-Git-Newrev: d53d3fd9435bbe0e51357b0645820b787c06f53d Message-Id: <20211117081815.96D7C385AC30@sourceware.org> Date: Wed, 17 Nov 2021 08:18:15 +0000 (GMT) X-BeenThere: gcc-cvs@gcc.gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Gcc-cvs mailing list List-Unsubscribe: , List-Archive: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 17 Nov 2021 08:18:15 -0000 https://gcc.gnu.org/g:d53d3fd9435bbe0e51357b0645820b787c06f53d commit d53d3fd9435bbe0e51357b0645820b787c06f53d Author: Frederik Harwath Date: Tue Nov 16 16:18:02 2021 +0100 Add function for printing a single OMP_CLAUSE Commit 89f4f339130c ("For 'OMP_CLAUSE' in 'dump_generic_node', dump the whole OMP clause chain") changed the dumping behavior for OMP_CLAUSEs. The old behavior is required for a follow-up commit ("openacc: Add data optimization pass") that optimizes single OMP_CLAUSEs. gcc/ChangeLog: * tree-pretty-print.c (print_omp_clause_to_str): Add new function. * tree-pretty-print.h (print_omp_clause_to_str): Add declaration. Diff: --- gcc/tree-pretty-print.c | 11 +++++++++++ gcc/tree-pretty-print.h | 1 + 2 files changed, 12 insertions(+) diff --git a/gcc/tree-pretty-print.c b/gcc/tree-pretty-print.c index d769cd8f07c..2e0255176c7 100644 --- a/gcc/tree-pretty-print.c +++ b/gcc/tree-pretty-print.c @@ -1402,6 +1402,17 @@ dump_omp_clause (pretty_printer *pp, tree clause, int spc, dump_flags_t flags) } } +/* Print the single clause at the top of the clause chain C to a string and + return it. Note that print_generic_expr_to_str prints the whole clause chain + instead. The caller must free the returned memory. */ + +char * +print_omp_clause_to_str (tree c) +{ + pretty_printer pp; + dump_omp_clause (&pp, c, 0, TDF_VOPS|TDF_MEMSYMS); + return xstrdup (pp_formatted_text (&pp)); +} /* Dump chain of OMP clauses. diff --git a/gcc/tree-pretty-print.h b/gcc/tree-pretty-print.h index cafe9aa9598..3368cb9f154 100644 --- a/gcc/tree-pretty-print.h +++ b/gcc/tree-pretty-print.h @@ -41,6 +41,7 @@ extern void print_generic_expr (FILE *, tree, dump_flags_t = TDF_NONE); extern char *print_generic_expr_to_str (tree); extern void dump_omp_clauses (pretty_printer *, tree, int, dump_flags_t, bool = true); +extern char *print_omp_clause_to_str (tree); extern void dump_omp_atomic_memory_order (pretty_printer *, enum omp_memory_order); extern void dump_omp_loop_non_rect_expr (pretty_printer *, tree, int,