From d487ebe83e58c90eebd6954a115ffbcc15e801d7 Mon Sep 17 00:00:00 2001
From: reichelt <reichelt@138bc75d-0d04-0410-961f-82ee72b054a4>
Date: Sat, 22 Jan 2005 00:12:27 +0000
Subject: [PATCH] PR c/18809 * c-typeck.c (convert_arguments):
Check for error_mark_node.
* gcc.dg/pr18809-1.c: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94049 138bc75d-0d04-0410-961f-82ee72b054a4
---
gcc/ChangeLog | 5 +++++
gcc/c-typeck.c | 2 +-
gcc/testsuite/ChangeLog | 5 +++++
gcc/testsuite/gcc.dg/pr18809-1.c | 7 +++++++
4 files changed, 18 insertions(+), 1 deletion(-)
create mode 100644 gcc/testsuite/gcc.dg/pr18809-1.c
diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index b97af9a6f317..239949552c56 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+2005-01-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
+
+ PR c/18809
+ * c-typeck.c (convert_arguments): Check for error_mark_node.
+
2005-01-20 Ian Lance Taylor <ian@airs.com>
PR tree-optimization/13000
diff --git a/gcc/c-typeck.c b/gcc/c-typeck.c
index a4e4bc9df26e..237afadedf49 100644
--- a/gcc/c-typeck.c
+++ b/gcc/c-typeck.c
@@ -2067,7 +2067,7 @@ convert_arguments (tree typelist, tree values, tree function, tree fundecl)
/* Formal parm type is specified by a function prototype. */
tree parmval;
- if (!COMPLETE_TYPE_P (type))
+ if (type == error_mark_node || !COMPLETE_TYPE_P (type))
{
error ("type of formal parameter %d is incomplete", parmnum + 1);
parmval = val;
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 3d569207d849..f764fdde3296 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,8 @@
+2005-01-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
+
+ PR c/18809
+ * gcc.dg/pr18809-1.c: New test.
+
2005-01-21 Ian Lance Taylor <ian@airs.com>
* gcc.dg/20050121-1.c: New test.
diff --git a/gcc/testsuite/gcc.dg/pr18809-1.c b/gcc/testsuite/gcc.dg/pr18809-1.c
new file mode 100644
index 000000000000..f20f00433fe6
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/pr18809-1.c
@@ -0,0 +1,7 @@
+/* PR c/18809 */
+/* Origin: Andrew Pinski <pinskia@gcc.gnu.org> */
+
+/* { dg-do compile } */
+
+void foo(enum E e) {} /* { dg-error "" } */
+void bar() { foo(0); } /* { dg-error "formal" } */
--
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