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/g++.dg/ext/dllimport2.C | 28 ++++++++++++++++++++++++++++ 1 file changed, 28 insertions(+) create mode 100644 gcc/testsuite/g++.dg/ext/dllimport2.C (limited to 'gcc/testsuite/g++.dg/ext/dllimport2.C') diff --git a/gcc/testsuite/g++.dg/ext/dllimport2.C b/gcc/testsuite/g++.dg/ext/dllimport2.C new file mode 100644 index 000000000..d0de2551a --- /dev/null +++ b/gcc/testsuite/g++.dg/ext/dllimport2.C @@ -0,0 +1,28 @@ +// { dg-do compile { target i?86-*-cygwin* i?86-*-mingw* x86_64-*-mingw* } } +// PR c++/9738 Dllimport attribute is overriden by later definition/redeclaration + +void __attribute__((dllimport)) Bar(void); +void __attribute__((dllimport)) Baz(void); +__attribute__((dllimport)) int Biz; +__attribute__((dllimport)) int Boz; + + +void Foo(void) + { + Bar(); + Baz(); + Biz++; + Boz++; + } + +void Baz(void); // { dg-warning "referenced with dll linkage" } +void Bar(void) // { dg-warning "referenced with dll linkage" } + { + } +extern int Biz; // { dg-warning "referenced with dll linkage" } +int Boz; // { dg-warning "referenced with dll linkage" } + +void foo() +{ + Biz++; +} -- cgit v1.2.3