From: Mark Mitchell <mark@codesourcery.com>
Date: Fri, 1 Oct 1999 07:03:06 +0000 (+0000)
Subject: * iris6.h (BUILD_VA_LIST_TYPE): Define.
X-Git-Tag: prereleases/libstdc++-2.92~10275
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=546be87e34c1adcec3520cc08a9c0ce8eea3a86f;p=thirdparty%2Fgcc.git

* iris6.h (BUILD_VA_LIST_TYPE): Define.

From-SVN: r29751
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index d867659d2484..36249eb28ba6 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,7 @@
+Thu Sep 30 23:04:41 1999  Mark P. Mitchell  <mark@codesourcery.com>
+
+	* iris6.h (BUILD_VA_LIST_TYPE): Define.
+
 Thu Sep 30 18:44:50 1999  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
 
 	* rs6000.c (rs6000_build_va_list): Create a TYPE_DECL node
diff --git a/gcc/config/mips/iris6.h b/gcc/config/mips/iris6.h
index 47d4ea85d398..62160febb0fa 100644
--- a/gcc/config/mips/iris6.h
+++ b/gcc/config/mips/iris6.h
@@ -438,6 +438,12 @@ do									\
  }									\
 while (0)
 
+/* Define the `__builtin_va_list' type for the ABI.  On Irix6, this
+   type is `char *'.  */
+#undef BUILD_VA_LIST_TYPE
+#define BUILD_VA_LIST_TYPE(VALIST) \
+  (VALIST) = build_pointer_type (char_type_node)
+
 /* Output the size directive for a decl in rest_of_decl_compilation
    in the case where we did not do so before the initializer.
    Once we find the error_mark_node, we know that the value of
diff --git a/gcc/testsuite/g++.old-deja/g++.other/vaarg1.C b/gcc/testsuite/g++.old-deja/g++.other/vaarg1.C
new file mode 100644
index 000000000000..d58104ce2ae3
--- /dev/null
+++ b/gcc/testsuite/g++.old-deja/g++.other/vaarg1.C
@@ -0,0 +1,14 @@
+// Build don't link:
+// Origin: Mark Mitchell <mark@codesourcery.com>
+
+#include <stdarg.h>
+#include <stdio.h>
+
+void f (int i, ...)
+{
+  va_list ap;
+
+  va_start (ap, i);
+  vprintf ("test", ap);
+  va_end (ap);
+}