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authorYamaArashi <shadow962@live.com>2016-01-06 01:47:28 -0800
committerYamaArashi <shadow962@live.com>2016-01-06 01:47:28 -0800
commitbe8b04496302184c6e8f04d6179f9c3afc50aeb6 (patch)
tree726e2468c0c07add773c0dbd86ab6386844259ae /gcc/testsuite/g++.old-deja/g++.jason/temporary2.C
initial commit
Diffstat (limited to 'gcc/testsuite/g++.old-deja/g++.jason/temporary2.C')
-rwxr-xr-xgcc/testsuite/g++.old-deja/g++.jason/temporary2.C16
1 files changed, 16 insertions, 0 deletions
diff --git a/gcc/testsuite/g++.old-deja/g++.jason/temporary2.C b/gcc/testsuite/g++.old-deja/g++.jason/temporary2.C
new file mode 100755
index 0000000..36c8e8e
--- /dev/null
+++ b/gcc/testsuite/g++.old-deja/g++.jason/temporary2.C
@@ -0,0 +1,16 @@
+class X // Indentation has been done so to see the similarities.
+{
+public:
+ X() {} // ERROR - referenced below
+ X(X& x) {x.i=7;} // ERROR - Both functions modify the
+ void bar(X& x) {x.i=7;} // ERROR - reference parameter x.
+ int i;
+};
+
+X foo() { X x; return x; }
+
+int main()
+{
+ X x(foo()); // ERROR - Compiler doesn't warn about temporary reference.
+ x.bar(foo()); // ERROR - The same mistake is warned about in this case.
+}