Silence warnings that could make -Werror give a false negative Use signed char to avoid cases where int8_t isn't declared
Reported-by: Mike Lothian <[email protected]> Signed-off-by: Jeremy Huddleston <[email protected]> --- configure.ac | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/configure.ac b/configure.ac index a920be2..d51f904 100644 --- a/configure.ac +++ b/configure.ac @@ -298,12 +298,12 @@ AC_COMPILE_IFELSE([AC_LANG_SOURCE([[ int main () { __m64 v = _mm_cvtsi32_si64 (1); __m64 w; - int8_t x; + signed char x = 0; /* Some versions of clang will choke on K */ asm ("pshufw %2, %1, %0\n\t" - : "=y" (v) - : "y" (w), "K" (x) + : "=y" (w) + : "y" (v), "K" (x) ); return _mm_cvtsi64_si32 (v); -- 1.7.9.2 _______________________________________________ Pixman mailing list [email protected] http://lists.freedesktop.org/mailman/listinfo/pixman
