[gcc/devel/omp/gcc-12] Fix tree check failure with reduction localization

[Kwok Yeung <kcy@gcc.gnu.org>]

https://gcc.gnu.org/g:9793ca937c6c88b944870259c87b934cf9747d0b

commit 9793ca937c6c88b944870259c87b934cf9747d0b
Author: Julian Brown <julian@codesourcery.com>
Date:   Fri Sep 6 04:42:16 2019 -0700

    Fix tree check failure with reduction localization
    
            gcc/
            * gimplify.cc (gimplify_omp_workshare): Use OMP_CLAUSES, OMP_BODY
            instead of OMP_TARGET_CLAUSES, OMP_TARGET_BODY.

Diff:
---
 gcc/ChangeLog.omp | 5 +++++
 gcc/gimplify.cc   | 3 +--
 2 files changed, 6 insertions(+), 2 deletions(-)

diff --git a/gcc/ChangeLog.omp b/gcc/ChangeLog.omp
index de0cdc40fbd..ac314abcc14 100644
--- a/gcc/ChangeLog.omp
+++ b/gcc/ChangeLog.omp
@@ -1,3 +1,8 @@
+2019-09-06  Julian Brown  <julian@codesourcery.com>
+
+	* gimplify.cc (gimplify_omp_workshare): Use OMP_CLAUSES, OMP_BODY
+	instead of OMP_TARGET_CLAUSES, OMP_TARGET_BODY.
+
 2019-09-05  Cesar Philippidis  <cesar@codesourcery.com>
 	    Julian Brown  <julian@codesourcery.com>
 
diff --git a/gcc/gimplify.cc b/gcc/gimplify.cc
index 585abe0667c..5d0a51438ac 100644
--- a/gcc/gimplify.cc
+++ b/gcc/gimplify.cc
@@ -14456,8 +14456,7 @@ gimplify_omp_workshare (tree *expr_p, gimple_seq *pre_p)
 
       /* FIXME: Reductions are not supported in kernels regions yet.  */
       if (/*ort == ORT_ACC_KERNELS ||*/ ort == ORT_ACC_PARALLEL)
-        localize_reductions (OMP_TARGET_CLAUSES (*expr_p),
-			     OMP_TARGET_BODY (*expr_p));
+	localize_reductions (OMP_CLAUSES (expr), OMP_BODY (expr));
 
       gimple *g = gimplify_and_return_first (OMP_BODY (expr), &body);
       if (gimple_code (g) == GIMPLE_BIND)