From: ebotcazou <ebotcazou@138bc75d-0d04-0410-961f-82ee72b054a4>
Date: Sun, 18 Feb 2007 14:03:24 +0000 (+0000)
Subject: 	* tree-eh.c (tree_could_trap_p): Handle VIEW_CONVERT_EXPR.
X-Git-Tag: upstream/4.9.2~50311
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=26d2ad79394a36a096e5bfbe18b8e41c33edfde8;p=platform%2Fupstream%2Flinaro-gcc.git

	* tree-eh.c (tree_could_trap_p): Handle VIEW_CONVERT_EXPR.



git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122097 138bc75d-0d04-0410-961f-82ee72b054a4
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 99b01ab..b01cccf 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,5 +1,9 @@
 2007-02-18  Eric Botcazou  <ebotcazou@adacore.com>
 
+	* tree-eh.c (tree_could_trap_p): Handle VIEW_CONVERT_EXPR.
+
+2007-02-18  Eric Botcazou  <ebotcazou@adacore.com>
+
 	* calls.c (mem_overlaps_already_clobbered_arg_p): Return true
 	for arg pointer based indexed addressing.
 
diff --git a/gcc/tree-eh.c b/gcc/tree-eh.c
index cfd99bc..bb276fb 100644
--- a/gcc/tree-eh.c
+++ b/gcc/tree-eh.c
@@ -1871,6 +1871,7 @@ tree_could_trap_p (tree expr)
     case REALPART_EXPR:
     case IMAGPART_EXPR:
     case BIT_FIELD_REF:
+    case VIEW_CONVERT_EXPR:
     case WITH_SIZE_EXPR:
       expr = TREE_OPERAND (expr, 0);
       code = TREE_CODE (expr);