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/visibility-7.c | 12 ++++++++++++ 1 file changed, 12 insertions(+) create mode 100644 gcc/testsuite/gcc.dg/visibility-7.c (limited to 'gcc/testsuite/gcc.dg/visibility-7.c') diff --git a/gcc/testsuite/gcc.dg/visibility-7.c b/gcc/testsuite/gcc.dg/visibility-7.c new file mode 100644 index 000000000..016f3dda6 --- /dev/null +++ b/gcc/testsuite/gcc.dg/visibility-7.c @@ -0,0 +1,12 @@ +/* Test warning from conflicting visibility specifications. */ +/* { dg-do compile } */ +/* { dg-require-visibility "protected" } */ +/* { dg-final { scan-hidden "xyzzy" } } */ + +extern int +__attribute__((visibility ("hidden"))) +xyzzy; /* { dg-message "note: previous declaration" "" } */ + +int +__attribute__((visibility ("protected"))) +xyzzy = 5; /* { dg-warning "different visibility" "" } */ -- cgit v1.2.3