From 76ee6ef25ed246ce903c8a9bd5448d73992a103f Mon Sep 17 00:00:00 2001
From: dnovillo <dnovillo@138bc75d-0d04-0410-961f-82ee72b054a4>
Date: Fri, 16 May 2008 13:40:25 +0000
Subject: 2008-05-16  Nathan Froyd  <froydnj@codesourcery.com>

	* doc/gty.texi (Source Files Containing Type Information): Note
	that headers should appear first in the gtfiles list.

2008-05-16  Kenneth Zadeck <zadeck@naturalbridge.com>

	* tree.def (COND_EXEC): Properly documented this code.

2008-05-16  Diego Novillo  <dnovillo@google.com>

	* dwarf2asm.c (dw2_assemble_integer): Clarify comment.
	* tree-nested.c (get_trampoline_type): Set DECL_CONTEXT for
	the new field.




git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@135420 138bc75d-0d04-0410-961f-82ee72b054a4
---
 gcc/tree.def | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

(limited to 'gcc/tree.def')

diff --git a/gcc/tree.def b/gcc/tree.def
index 7eb55b647b5..73bf70904c9 100644
--- a/gcc/tree.def
+++ b/gcc/tree.def
@@ -493,7 +493,10 @@ DEFTREECODE (TARGET_EXPR, "target_expr", tcc_expression, 4)
    Operand 1 must have the same type as the entire expression, unless
    it unconditionally throws an exception, in which case it should
    have VOID_TYPE.  The same constraints apply to operand 2.  The
-   condition in operand 0 must be of integral type.  */
+   condition in operand 0 must be of integral type. 
+
+   In cfg gimple, if you do not have a selection expression, operands
+   1 and 2 are NULL.  The operands are then taken from the cfg edges. */
 DEFTREECODE (COND_EXPR, "cond_expr", tcc_expression, 3)
 
 /* Vector conditional expression. It is like COND_EXPR, but with
-- 
cgit v1.2.1

