Hi!
The thread_local10.C fails, because if plugin.exp is sourced before tls.exp
on the 4.8 branch, DEFAULT_CXXFLAGS includes -ansi and the thread_local10.C
test, which is C++11, but has no dg-options, fails with:
/usr/src/gcc-4.8/gcc/testsuite/g++.dg/tls/thread_local10.C:11:10: error:
'thread_local' does not name a type
/usr/src/gcc-4.8/gcc/testsuite/g++.dg/tls/thread_local10.C:13:14: error: 's'
was not declared in this scope
/usr/src/gcc-4.8/gcc/testsuite/g++.dg/tls/thread_local10.C:17:23: error:
'thread_local' does not name a type
because of that. This has been fixed in 4.9+ by dropping the -ansi for C++
tests. Acked by Jason in the PR, committed to 4.8 branch.
2014-12-15 Jakub Jelinek <ja...@redhat.com>
PR middle-end/58624
Backported from mainline
2014-03-07 Jason Merrill <ja...@redhat.com>
* g++.dg/plugin/plugin.exp (DEFAULT_CXXFLAGS): Remove -ansi.
--- gcc/testsuite/g++.dg/plugin/plugin.exp (revision 218737)
+++ gcc/testsuite/g++.dg/plugin/plugin.exp (working copy)
@@ -31,7 +31,7 @@ if { ![info exists TESTING_IN_BUILD_TREE
# If a testcase doesn't have special options, use these.
global DEFAULT_CXXFLAGS
if ![info exists DEFAULT_CXXFLAGS] then {
- set DEFAULT_CXXFLAGS " -ansi -pedantic-errors -Wno-long-long"
+ set DEFAULT_CXXFLAGS " -pedantic-errors -Wno-long-long"
}
# The procedures in plugin-support.exp need these parameters.
Jakub
