From: Christophe CURIS <[email protected]> This attributes helps the compiler to produce better binary code.
Signed-off-by: Christophe CURIS <[email protected]> --- configure.ac | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/configure.ac b/configure.ac index 81ff837..d995e63 100644 --- a/configure.ac +++ b/configure.ac @@ -135,6 +135,10 @@ AS_IF([test "x$debug" = "xyes"], [-Wsuggest-attribute=format dnl new gcc syntax -Wmissing-format-attribute dnl old gcc syntax, clang ]) + WM_CFLAGS_CHECK_FIRST([no-return attribute suggest], + [-Wsuggest-attribute=noreturn dnl gcc syntax + -Wmissing-noreturn dnl clang syntax + ]) ], [dnl dnl When debug not enabled, we try to avoid some non-necessary dnl messages from the compiler -- 1.8.4.rc3 -- To unsubscribe, send mail to [email protected].
