Re: Remove unused "default_kind" member from gcc/omp-low.c's "struct omp_context"

[Thomas Schwinge <thomas@codesourcery.com>]

Hi!

On Tue, 23 May 2017 12:36:18 +0200, Jakub Jelinek <jakub@redhat.com> wrote:
> On Fri, Mar 31, 2017 at 05:05:29PM +0200, Thomas Schwinge wrote:
> >     Remove unused "default_kind" member from gcc/omp-low.c's "struct omp_context"

> Ok for trunk.

Thanks.  As posted, committed to trunk in r248372:

commit 093c94dd910ff55efb5e1bb38cc8020ee488c1e9
Author: tschwinge <tschwinge@138bc75d-0d04-0410-961f-82ee72b054a4>
Date:   Tue May 23 16:00:56 2017 +0000

    Remove unused "default_kind" member from gcc/omp-low.c's "struct omp_context"
    
            gcc/
            * omp-low.c (struct omp_context): Remove "default_kind" member.
            Adjust all users.
    
    git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@248372 138bc75d-0d04-0410-961f-82ee72b054a4
---
 gcc/ChangeLog |  3 +++
 gcc/omp-low.c | 12 +-----------
 2 files changed, 4 insertions(+), 11 deletions(-)

diff --git gcc/ChangeLog gcc/ChangeLog
index b38a31d..b626515 100644
--- gcc/ChangeLog
+++ gcc/ChangeLog
@@ -1,5 +1,8 @@
 2017-05-23  Thomas Schwinge  <thomas@codesourcery.com>
 
+	* omp-low.c (struct omp_context): Remove "default_kind" member.
+	Adjust all users.
+
 	* omp-offload.c (execute_oacc_device_lower): Remove the
 	parallelism dimensions function attributes for unparallelized
 	OpenACC kernels constructs.
diff --git gcc/omp-low.c gcc/omp-low.c
index 968075c..9a16248 100644
--- gcc/omp-low.c
+++ gcc/omp-low.c
@@ -112,10 +112,6 @@ struct omp_context
      otherwise.  */
   gimple *simt_stmt;
 
-  /* What to do with variables with implicitly determined sharing
-     attributes.  */
-  enum omp_clause_default_kind default_kind;
-
   /* Nesting depth of this context.  Used to beautify error messages re
      invalid gotos.  The outermost ctx is depth 1, with depth 0 being
      reserved for the main body of the function.  */
@@ -1162,10 +1158,6 @@ scan_sharing_clauses (tree clauses, omp_context *ctx,
 	  install_var_field (decl, by_ref, 3, ctx);
 	  break;
 
-	case OMP_CLAUSE_DEFAULT:
-	  ctx->default_kind = OMP_CLAUSE_DEFAULT_KIND (c);
-	  break;
-
 	case OMP_CLAUSE_FINAL:
 	case OMP_CLAUSE_IF:
 	case OMP_CLAUSE_NUM_THREADS:
@@ -1332,6 +1324,7 @@ scan_sharing_clauses (tree clauses, omp_context *ctx,
 	case OMP_CLAUSE_SEQ:
 	case OMP_CLAUSE_TILE:
 	case OMP_CLAUSE__SIMT_:
+	case OMP_CLAUSE_DEFAULT:
 	  break;
 
 	case OMP_CLAUSE_ALIGNED:
@@ -1826,7 +1819,6 @@ scan_omp_parallel (gimple_stmt_iterator *gsi, omp_context *outer_ctx)
   if (taskreg_nesting_level > 1)
     ctx->is_nested = true;
   ctx->field_map = splay_tree_new (splay_tree_compare_pointers, 0, 0);
-  ctx->default_kind = OMP_CLAUSE_DEFAULT_SHARED;
   ctx->record_type = lang_hooks.types.make_type (RECORD_TYPE);
   name = create_tmp_var_name (".omp_data_s");
   name = build_decl (gimple_location (stmt),
@@ -1875,7 +1867,6 @@ scan_omp_task (gimple_stmt_iterator *gsi, omp_context *outer_ctx)
   if (taskreg_nesting_level > 1)
     ctx->is_nested = true;
   ctx->field_map = splay_tree_new (splay_tree_compare_pointers, 0, 0);
-  ctx->default_kind = OMP_CLAUSE_DEFAULT_SHARED;
   ctx->record_type = lang_hooks.types.make_type (RECORD_TYPE);
   name = create_tmp_var_name (".omp_data_s");
   name = build_decl (gimple_location (stmt),
@@ -2390,7 +2381,6 @@ scan_omp_target (gomp_target *stmt, omp_context *outer_ctx)
 
   ctx = new_omp_context (stmt, outer_ctx);
   ctx->field_map = splay_tree_new (splay_tree_compare_pointers, 0, 0);
-  ctx->default_kind = OMP_CLAUSE_DEFAULT_SHARED;
   ctx->record_type = lang_hooks.types.make_type (RECORD_TYPE);
   name = create_tmp_var_name (".omp_data_t");
   name = build_decl (gimple_location (stmt),


Grüße
 Thomas