libgo patch committed: Update to weekly.2011-12-14

Submitted by Ian Taylor on Jan. 12, 2012, 1:36 a.m.

Details

Message ID mcrwr8xvh16.fsf@dhcp-172-18-216-180.mtv.corp.google.com
State New
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Commit Message

Ian Taylor Jan. 12, 2012, 1:36 a.m.
I have committed a patch to update libgo to the weekly.2011-12-14
release.  As usual I am only including the changes to files that are
specific to the gccgo frontend.  In this case the math package has
changed somewhat and I've adapted gccgo to call the libc math functions
in several cases.  Bootstrapped and ran Go testsuite on
x86_64-unknown-linux-gnu.  Committed to mainline.

Ian

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Index: go-lang.c
===================================================================
--- go-lang.c	(revision 183096)
+++ go-lang.c	(working copy)
@@ -88,6 +88,9 @@  go_langhook_init (void)
 {
   build_common_tree_nodes (false, false);
 
+  /* I don't know why this has to be done explicitly.  */
+  void_list_node = build_tree_list (NULL_TREE, void_type_node);
+
   /* We must create the gogo IR after calling build_common_tree_nodes
      (because Gogo::define_builtin_function_trees refers indirectly
      to, e.g., unsigned_char_type_node) but before calling
@@ -97,9 +100,6 @@  go_langhook_init (void)
 
   build_common_builtin_nodes ();
 
-  /* I don't know why this is not done by any of the above.  */
-  void_list_node = build_tree_list (NULL_TREE, void_type_node);
-
   /* The default precision for floating point numbers.  This is used
      for floating point constants with abstract type.  This may
      eventually be controllable by a command line option.  */