diff options
Diffstat (limited to 'gcc/testsuite/g++.dg/ext/selectany2.C')
-rw-r--r-- | gcc/testsuite/g++.dg/ext/selectany2.C | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/gcc/testsuite/g++.dg/ext/selectany2.C b/gcc/testsuite/g++.dg/ext/selectany2.C new file mode 100644 index 000000000..278b32d2f --- /dev/null +++ b/gcc/testsuite/g++.dg/ext/selectany2.C @@ -0,0 +1,30 @@ +// { dg-do compile { target i?86-pc-cygwin } } +// { dg-do compile { target i?86-*-mingw* x86_64-*-mingw* } } + +// Check for errors with invalid usage of selectany attribute. + +extern int foo; +__declspec (selectany) int foo = 1; // OK + +struct d +{ + static int foo; +}; +__declspec (selectany) int d::foo = 1; // OK + +struct f +{ + int i; +}; +__declspec (selectany) struct f F= {1}; // OK + +__declspec (selectany) int boo; //{ dg-error "selectany" } + +__declspec (selectany) static int bar = 1; // { dg-error "selectany" } +int use_bar = bar; // Avoid defined but not used warning. + +int baz() +{ + __declspec (selectany) int foo = 1; // { dg-error "selectany" } + return foo; +} |