Commit message (Collapse) | Author | Age | |
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* | configure: when performing a compiler feature test for a -Wno-foo flag, attempt | Richard Smith | 2013-02-08 |
| | | | | | | | | | | to use -Wfoo instead of -Wno-foo. This works around a bug in some versions of gcc, where it will silently accept an unknown -Wno-foo option, but will generate an error for a compile which uses -Wno-foo if that compile also triggers any warnings. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@174770 91177308-0d34-0410-b5e6-96231b3b80d8 | ||
* | Enable -Wcovered-switch-default again, but add -Werror to the checks to make | Rafael Espindola | 2012-02-28 |
| | | | | | | sure we don't use it with compilers that don't support it. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@151665 91177308-0d34-0410-b5e6-96231b3b80d8 | ||
* | Add an autoconf test to check for optional compiler flags like | Julien Lerouge | 2009-10-26 |
-Wno-missing-field-initializers or -Wno-variadic-macros. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@85147 91177308-0d34-0410-b5e6-96231b3b80d8 |