From 554fd8c5195424bdbcabf5de30fdc183aba391bd Mon Sep 17 00:00:00 2001 From: upstream source tree Date: Sun, 15 Mar 2015 20:14:05 -0400 Subject: obtained gcc-4.6.4.tar.bz2 from upstream website; verified gcc-4.6.4.tar.bz2.sig; imported gcc-4.6.4 source tree from verified upstream tarball. downloading a git-generated archive based on the 'upstream' tag should provide you with a source tree that is binary identical to the one extracted from the above tarball. if you have obtained the source via the command 'git clone', however, do note that line-endings of files in your working directory might differ from line-endings of the respective files in the upstream repository. --- gcc/testsuite/gcc.dg/dll-2.c | 22 ++++++++++++++++++++++ 1 file changed, 22 insertions(+) create mode 100644 gcc/testsuite/gcc.dg/dll-2.c (limited to 'gcc/testsuite/gcc.dg/dll-2.c') diff --git a/gcc/testsuite/gcc.dg/dll-2.c b/gcc/testsuite/gcc.dg/dll-2.c new file mode 100644 index 000000000..3b8b60eee --- /dev/null +++ b/gcc/testsuite/gcc.dg/dll-2.c @@ -0,0 +1,22 @@ +/* These dllimport and dllexport appearing for a symbol. + The desired behavior is that if both dllimport + and dllexport appear (in either order) the result is dllexport. + + Microsoft's MSVC 2.0 allows dllimport followed by dllexport for variables, + but does not allow dllexport followed by dllimport. + + In C, it's ok to redeclare a variable so this works for variables + and functions. In C++, it only works for functions. */ + +/* { dg-require-dll "" } */ + +__declspec (dllimport) int foo1 (); +__declspec (dllexport) int foo1 (); /* { dg-warning "previous dllimport ignored" } */ +__declspec (dllexport) int foo2 (); +__declspec (dllimport) int foo2 (); /* { dg-warning "dllimport ignored" } */ + +__declspec (dllimport) int bar1; +__declspec (dllexport) int bar1; /* { dg-warning "previous dllimport ignored" } */ + +__declspec (dllexport) int bar2; +__declspec (dllimport) int bar2; /* { dg-warning "dllimport ignored" } */ -- cgit v1.2.3