re PR debug/66691 (ICE on valid code at -O3 with -g enabled in simplify_subreg, at...

[gcc.git] / gcc / tree-nested.c

diff --git a/gcc/tree-nested.c b/gcc/tree-nested.c
index b88ee5e3677138008148856d1178f009c19e0b81..f391c652f6ffddfbdf0b0caa35bc66ecfb2d87b0 100644 (file)
--- a/gcc/tree-nested.c
+++ b/gcc/tree-nested.c
@@ -21,16 +21,14 @@
 #include "system.h"
 #include "coretypes.h"
 #include "tm.h"
+#include "alias.h"
+#include "symtab.h"
 #include "tree.h"
+#include "fold-const.h"
 #include "stringpool.h"
 #include "stor-layout.h"
 #include "tm_p.h"
-#include "hashtab.h"
-#include "hash-set.h"
-#include "vec.h"
-#include "machmode.h"
 #include "hard-reg-set.h"
-#include "input.h"
 #include "function.h"
 #include "tree-dump.h"
 #include "tree-inline.h"
@@ -39,21 +37,28 @@
 #include "tree-ssa-alias.h"
 #include "internal-fn.h"
 #include "gimple-expr.h"
-#include "is-a.h"
 #include "gimple.h"
 #include "gimplify.h"
 #include "gimple-iterator.h"
 #include "gimple-walk.h"
 #include "tree-iterator.h"
 #include "bitmap.h"
-#include "hash-map.h"
-#include "plugin-api.h"
-#include "ipa-ref.h"
 #include "cgraph.h"
 #include "tree-cfg.h"
+#include "rtl.h"
+#include "flags.h"
+#include "insn-config.h"
+#include "expmed.h"
+#include "dojump.h"
+#include "explow.h"
+#include "calls.h"
+#include "emit-rtl.h"
+#include "varasm.h"
+#include "stmt.h"
 #include "expr.h"      /* FIXME: For STACK_SAVEAREA_MODE and SAVE_NONLOCAL.  */
 #include "langhooks.h"
 #include "gimple-low.h"
+#include "gomp-constants.h"
 
 
 /* The object of this pass is to lower the representation of a set of nested
@@ -831,7 +836,7 @@ static void note_nonlocal_vla_type (struct nesting_info *info, tree type);
 /* A subroutine of convert_nonlocal_reference_op.  Create a local variable
    in the nested function with DECL_VALUE_EXPR set to reference the true
    variable in the parent function.  This is used both for debug info
-   and in OpenMP lowering.  */
+   and in OMP lowering.  */
 
 static tree
 get_nonlocal_debug_decl (struct nesting_info *info, tree decl)
@@ -1380,7 +1385,7 @@ convert_nonlocal_reference_stmt (gimple_stmt_iterator *gsi, bool *handled_ops_p,
       break;
 
     case GIMPLE_OMP_TARGET:
-      if (gimple_omp_target_kind (stmt) != GF_OMP_TARGET_KIND_REGION)
+      if (!is_gimple_omp_offloaded (stmt))
        {
          save_suppress = info->suppress_expansion;
          convert_nonlocal_omp_clauses (gimple_omp_target_clauses_ptr (stmt),
@@ -1399,7 +1404,7 @@ convert_nonlocal_reference_stmt (gimple_stmt_iterator *gsi, bool *handled_ops_p,
          decl = get_chain_decl (info);
          c = build_omp_clause (gimple_location (stmt), OMP_CLAUSE_MAP);
          OMP_CLAUSE_DECL (c) = decl;
-         OMP_CLAUSE_MAP_KIND (c) = OMP_CLAUSE_MAP_TO;
+         OMP_CLAUSE_SET_MAP_KIND (c, GOMP_MAP_TO);
          OMP_CLAUSE_SIZE (c) = DECL_SIZE_UNIT (decl);
          OMP_CLAUSE_CHAIN (c) = gimple_omp_target_clauses (stmt);
          gimple_omp_target_set_clauses (as_a <gomp_target *> (stmt), c);
@@ -1484,7 +1489,7 @@ convert_nonlocal_reference_stmt (gimple_stmt_iterator *gsi, bool *handled_ops_p,
 
 /* A subroutine of convert_local_reference.  Create a local variable
    in the parent function with DECL_VALUE_EXPR set to reference the
-   field in FRAME.  This is used both for debug info and in OpenMP
+   field in FRAME.  This is used both for debug info and in OMP
    lowering.  */
 
 static tree
@@ -1949,7 +1954,7 @@ convert_local_reference_stmt (gimple_stmt_iterator *gsi, bool *handled_ops_p,
       break;
 
     case GIMPLE_OMP_TARGET:
-      if (gimple_omp_target_kind (stmt) != GF_OMP_TARGET_KIND_REGION)
+      if (!is_gimple_omp_offloaded (stmt))
        {
          save_suppress = info->suppress_expansion;
          convert_local_omp_clauses (gimple_omp_target_clauses_ptr (stmt), wi);
@@ -1965,7 +1970,7 @@ convert_local_reference_stmt (gimple_stmt_iterator *gsi, bool *handled_ops_p,
          (void) get_frame_type (info);
          c = build_omp_clause (gimple_location (stmt), OMP_CLAUSE_MAP);
          OMP_CLAUSE_DECL (c) = info->frame_decl;
-         OMP_CLAUSE_MAP_KIND (c) = OMP_CLAUSE_MAP_TOFROM;
+         OMP_CLAUSE_SET_MAP_KIND (c, GOMP_MAP_TOFROM);
          OMP_CLAUSE_SIZE (c) = DECL_SIZE_UNIT (info->frame_decl);
          OMP_CLAUSE_CHAIN (c) = gimple_omp_target_clauses (stmt);
          gimple_omp_target_set_clauses (as_a <gomp_target *> (stmt), c);
@@ -2282,7 +2287,7 @@ convert_tramp_reference_stmt (gimple_stmt_iterator *gsi, bool *handled_ops_p,
       }
 
     case GIMPLE_OMP_TARGET:
-      if (gimple_omp_target_kind (stmt) != GF_OMP_TARGET_KIND_REGION)
+      if (!is_gimple_omp_offloaded (stmt))
        {
          *handled_ops_p = false;
          return NULL_TREE;
@@ -2381,7 +2386,7 @@ convert_gimple_call (gimple_stmt_iterator *gsi, bool *handled_ops_p,
       break;
 
     case GIMPLE_OMP_TARGET:
-      if (gimple_omp_target_kind (stmt) != GF_OMP_TARGET_KIND_REGION)
+      if (!is_gimple_omp_offloaded (stmt))
        {
          walk_body (convert_gimple_call, NULL, info, gimple_omp_body_ptr (stmt));
          break;
@@ -2406,8 +2411,7 @@ convert_gimple_call (gimple_stmt_iterator *gsi, bool *handled_ops_p,
            {
              c = build_omp_clause (gimple_location (stmt), OMP_CLAUSE_MAP);
              OMP_CLAUSE_DECL (c) = decl;
-             OMP_CLAUSE_MAP_KIND (c)
-               = i ? OMP_CLAUSE_MAP_TO : OMP_CLAUSE_MAP_TOFROM;
+             OMP_CLAUSE_SET_MAP_KIND (c, i ? GOMP_MAP_TO : GOMP_MAP_TOFROM);
              OMP_CLAUSE_SIZE (c) = DECL_SIZE_UNIT (decl);
              OMP_CLAUSE_CHAIN (c) = gimple_omp_target_clauses (stmt);
              gimple_omp_target_set_clauses (as_a <gomp_target *> (stmt),