From 7ae6b7e9a29824ca674d4b140573cf56d0a41ebe Mon Sep 17 00:00:00 2001
From: Araq <rumpf_a@web.de>
Date: Tue, 30 Oct 2018 16:06:44 +0100
Subject: [PATCH] make more tests green for C++; refs #7870

---
 tests/ccgbugs/tcvarargs.nim                | 1 +
 tests/ccgbugs/tinefficient_const_table.nim | 2 +-
 tests/ccgbugs/tmissingbracket.nim          | 2 +-
 tests/ccgbugs/tmissingvolatile.nim         | 1 +
 4 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/tests/ccgbugs/tcvarargs.nim b/tests/ccgbugs/tcvarargs.nim
index ebaf83a4a..261885f4f 100644
--- a/tests/ccgbugs/tcvarargs.nim
+++ b/tests/ccgbugs/tcvarargs.nim
@@ -12,6 +12,7 @@ discard """
 
 {.emit: """
 #include <stdarg.h>
+#include <stdio.h>
 
 void foo(int n, ...) {
   NI64 k;
diff --git a/tests/ccgbugs/tinefficient_const_table.nim b/tests/ccgbugs/tinefficient_const_table.nim
index 149b8bcff..7422d0676 100644
--- a/tests/ccgbugs/tinefficient_const_table.nim
+++ b/tests/ccgbugs/tinefficient_const_table.nim
@@ -6,9 +6,9 @@ of
 words'''
   cmd: r"nim c --hints:on $options -d:release $file"
   ccodecheck: "! @'genericSeqAssign'"
+  target: "c"
 """
 
-
 # bug #4354
 import tables
 import sets
diff --git a/tests/ccgbugs/tmissingbracket.nim b/tests/ccgbugs/tmissingbracket.nim
index 886884d0c..d54983860 100644
--- a/tests/ccgbugs/tmissingbracket.nim
+++ b/tests/ccgbugs/tmissingbracket.nim
@@ -38,7 +38,7 @@ type
         t:int
     SubObject* = object of TestObj
 
-method test*(t:var TestObj) =
+method test*(t:var TestObj) {.base.} =
     echo "test called"
 
 method test*(t:var SubObject) =
diff --git a/tests/ccgbugs/tmissingvolatile.nim b/tests/ccgbugs/tmissingvolatile.nim
index 4d25e5c22..60b1771dc 100644
--- a/tests/ccgbugs/tmissingvolatile.nim
+++ b/tests/ccgbugs/tmissingvolatile.nim
@@ -2,6 +2,7 @@ discard """
   output: "1"
   cmd: r"nim c --hints:on $options -d:release $file"
   ccodecheck: "'NI volatile state;'"
+  target: "C"
 """
 
 # bug #1539