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/tls/diag-2.c | 22 ++++++++++++++++++++++ 1 file changed, 22 insertions(+) create mode 100644 gcc/testsuite/gcc.dg/tls/diag-2.c (limited to 'gcc/testsuite/gcc.dg/tls/diag-2.c') diff --git a/gcc/testsuite/gcc.dg/tls/diag-2.c b/gcc/testsuite/gcc.dg/tls/diag-2.c new file mode 100644 index 000000000..8276cb3be --- /dev/null +++ b/gcc/testsuite/gcc.dg/tls/diag-2.c @@ -0,0 +1,22 @@ +/* Invalid __thread specifiers. */ +/* { dg-require-effective-target tls } */ + +__thread extern int g1; /* { dg-error "'__thread' before 'extern'" } */ +__thread static int g2; /* { dg-error "'__thread' before 'static'" } */ +__thread __thread int g3; /* { dg-error "duplicate '__thread'" } */ +typedef __thread int g4; /* { dg-error "'__thread' used with 'typedef'" } */ + +void foo() +{ + __thread int l1; /* { dg-error "implicitly auto and declared '__thread'" } */ + auto __thread int l2; /* { dg-error "'__thread' used with 'auto'" } */ + __thread extern int l3; /* { dg-error "'__thread' before 'extern'" } */ + register __thread int l4; /* { dg-error "'__thread' used with 'register'" } */ +} + +__thread void f1 (); /* { dg-error "invalid storage class for function" } */ +extern __thread void f2 (); /* { dg-error "invalid storage class for function" } */ +static __thread void f3 (); /* { dg-error "invalid storage class for function" } */ +__thread void f4 () { } /* { dg-error "function definition declared '__thread'" } */ + +void bar(__thread int p1); /* { dg-error "storage class specified for parameter" } */ -- cgit v1.2.3