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-rw-r--r--gcc/tree-flow.h7
1 files changed, 3 insertions, 4 deletions
diff --git a/gcc/tree-flow.h b/gcc/tree-flow.h
index c2702dc..1486e33 100644
--- a/gcc/tree-flow.h
+++ b/gcc/tree-flow.h
@@ -289,7 +289,7 @@ static inline int get_lineno (const_gimple);
/*---------------------------------------------------------------------------
Structure representing predictions in tree level.
---------------------------------------------------------------------------*/
-struct GTY((chain_next ("%h.ep_next"))) edge_prediction {
+struct edge_prediction {
struct edge_prediction *ep_next;
edge ep_edge;
enum br_predictor ep_predictor;
@@ -303,8 +303,7 @@ static inline void set_phi_nodes (basic_block, gimple_seq);
/*---------------------------------------------------------------------------
Global declarations
---------------------------------------------------------------------------*/
-struct GTY(()) int_tree_map {
-
+struct int_tree_map {
unsigned int uid;
tree to;
};
@@ -533,7 +532,7 @@ extern bool gimple_check_call_args (gimple);
/* In tree-ssa.c */
/* Mapping for redirected edges. */
-struct GTY(()) _edge_var_map {
+struct _edge_var_map {
tree result; /* PHI result. */
tree def; /* PHI arg definition. */
source_location locus; /* PHI arg location. */