From: Michael Hayes <m.hayes@elec.canterbury.ac.nz>
Date: Wed, 22 Sep 1999 08:00:56 +0000 (+0000)
Subject: * config/c4x/c4x.c (c4x_add_gc_roots): Add tree roots.
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=7ae0297fa42e7cca9c3108f4ccfdd00f6e35d37a;p=platform%2Fupstream%2Fgcc.git

* config/c4x/c4x.c (c4x_add_gc_roots): Add tree roots.

From-SVN: r29580
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 41a2805..cbeef75 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,7 @@
+Wed Sep 22 19:59:19 1999  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
+
+	* config/c4x/c4x.c (c4x_add_gc_roots): Add tree roots.
+
 Wed Sep 22 19:56:25 1999  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
 
 	* config/c4x/c4x.c (c4x_process_after_reload): Rework machdep insn
diff --git a/gcc/config/c4x/c4x.c b/gcc/config/c4x/c4x.c
index 28ec73b..cee08a1 100644
--- a/gcc/config/c4x/c4x.c
+++ b/gcc/config/c4x/c4x.c
@@ -156,6 +156,11 @@ c4x_add_gc_roots ()
 {
   ggc_add_rtx_root (&c4x_compare_op0, 1);
   ggc_add_rtx_root (&c4x_compare_op1, 1);
+  ggc_add_tree_root (&code_tree, 1);
+  ggc_add_tree_root (&data_tree, 1);
+  ggc_add_tree_root (&pure_tree, 1);
+  ggc_add_tree_root (&noreturn_tree, 1);
+  ggc_add_tree_root (&interrupt_tree, 1);
 }