The vxworks kernel-mode linking is partial linking, so it cannot
detect missing symbols.
Regstrapped on x86_64-linux-gnu, and tested with -x-arm-wrs-vxworks7r2.
Ok to install?
from Jerome Lambourg <lambo...@adacore.com>
for gcc/testsuite/ChangeLog
* g++.dg/other/anon5.C: Skip on vxworks kernel.
---
gcc/testsuite/g++.dg/other/anon5.C | 3 +++
1 file changed, 3 insertions(+)
diff --git a/gcc/testsuite/g++.dg/other/anon5.C
b/gcc/testsuite/g++.dg/other/anon5.C
index dadd92ef9e4a1..09853d4c6515e 100644
--- a/gcc/testsuite/g++.dg/other/anon5.C
+++ b/gcc/testsuite/g++.dg/other/anon5.C
@@ -1,6 +1,9 @@
// PR c++/34094
// { dg-do link { target { ! { *-*-darwin* *-*-hpux* *-*-solaris2.* } } } }
// { dg-require-effective-target nonpic }
+// Skip on vxworks kernel: The link being partial, the linker doesn't see
+// the undefined reference
+// { dg-skip-if "partial link" { vxworks_kernel } }
// { dg-options "-gdwarf-2" }
// Ignore additional message on powerpc-ibm-aix
// { dg-prune-output "obtain more information" } */
--
Alexandre Oliva, happy hacker https://FSFLA.org/blogs/lxo/
Free Software Activist GNU Toolchain Engineer
Vim, Vi, Voltei pro Emacs -- GNUlius Caesar
