From: Tom Tromey <tromey@redhat.com>
Date: Thu, 12 May 2011 19:32:47 +0000 (+0000)
Subject: 	* dwarf2expr.c (execute_stack_op) <DW_OP_shr>: Unconditionally
X-Git-Tag: sid-snapshot-20110601~219
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=b087e0edae4136e8cfcaa8e11c382d87eb3aebf4;p=external%2Fbinutils.git

	* dwarf2expr.c (execute_stack_op) <DW_OP_shr>: Unconditionally
	cast left-hand-side to unsigned.
---

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index d0cf7f3..ab2ecde 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,5 +1,10 @@
 2011-05-12  Tom Tromey  <tromey@redhat.com>
 
+	* dwarf2expr.c (execute_stack_op) <DW_OP_shr>: Unconditionally
+	cast left-hand-side to unsigned.
+
+2011-05-12  Tom Tromey  <tromey@redhat.com>
+
 	PR gdb/12617:
 	* value.h (value_from_contents): Declare.
 	* value.c (value_from_contents): New function.
diff --git a/gdb/dwarf2expr.c b/gdb/dwarf2expr.c
index 226cb1d..0c0760b 100644
--- a/gdb/dwarf2expr.c
+++ b/gdb/dwarf2expr.c
@@ -979,7 +979,7 @@ execute_stack_op (struct dwarf_expr_context *ctx,
 	      case DW_OP_shr:
 		dwarf_require_integral (value_type (first));
 		dwarf_require_integral (value_type (second));
-		if (value_type (first) == address_type)
+		if (!TYPE_UNSIGNED (value_type (first)))
 		  {
 		    struct type *utype
 		      = get_unsigned_type (ctx->gdbarch, value_type (first));