llvm-project

Author	SHA1	Message	Date
Douglas Gregor	b14d123774	Give explicit template instantiations weak ODR linkage. Former iterations of this patch gave explicit template instantiation link-once ODR linkage, which permitted the back end to eliminate unused symbols. Weak ODR linkage still requires the symbols to be generated. llvm-svn: 98441	2010-03-13 18:23:07 +00:00
Douglas Gregor	17b76185f1	Re-revert the explicit template instantiation linkage patch. I am beginning to look incompetent llvm-svn: 98425	2010-03-13 03:49:57 +00:00
Douglas Gregor	89cae0f224	Reinstate patch to turn explicit template instantiations into weak symbols llvm-svn: 98424	2010-03-13 03:14:19 +00:00
Douglas Gregor	539bc40906	Revert the linkage change for explicit template instantiations; something is amiss llvm-svn: 98332	2010-03-12 05:13:59 +00:00
Douglas Gregor	ee3f72299c	Give explicit template instantiations weak linkage (but don't defer them). Fixes PR6578. llvm-svn: 98328	2010-03-12 04:49:06 +00:00
Daniel Dunbar	8fbe78f6fc	Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. - This is designed to make it obvious that %clang_cc1 is a "test variable" which is substituted. It is '%clang_cc1' instead of '%clang -cc1' because it can be useful to redefine what gets run as 'clang -cc1' (for example, to set a default target). llvm-svn: 91446	2009-12-15 20:14:24 +00:00
Anders Carlsson	781161dc55	Make sure that explicitly instantiated functions get the right linkage. llvm-svn: 91069	2009-12-10 22:25:34 +00:00