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-rw-r--r--gcc/cp/ChangeLog5
-rw-r--r--gcc/cp/optimize.c2
2 files changed, 7 insertions, 0 deletions
diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog
index 083b925..caad0ec 100644
--- a/gcc/cp/ChangeLog
+++ b/gcc/cp/ChangeLog
@@ -1,3 +1,8 @@
+2006-12-21 Andrew Pinski <pinskia@gmail.com>
+
+ PR C++/30168
+ * optimize.c (update_cloned_parm): Copy DECL_GIMPLE_REG_P also.
+
2006-12-22 Kazu Hirata <kazu@codesourcery.com>
* decl.c: Fix a coment typo.
diff --git a/gcc/cp/optimize.c b/gcc/cp/optimize.c
index 7ac2437..839c4e6 100644
--- a/gcc/cp/optimize.c
+++ b/gcc/cp/optimize.c
@@ -69,6 +69,8 @@ update_cloned_parm (tree parm, tree cloned_parm, bool first)
DECL_NAME (cloned_parm) = DECL_NAME (parm);
DECL_SOURCE_LOCATION (cloned_parm) = DECL_SOURCE_LOCATION (parm);
TREE_TYPE (cloned_parm) = TREE_TYPE (parm);
+
+ DECL_GIMPLE_REG_P (cloned_parm) = DECL_GIMPLE_REG_P (parm);
}
/* FN is a function that has a complete body. Clone the body as