diff options
| -rw-r--r-- | ChangeLog | 5 | ||||
| -rw-r--r-- | configure.in | 4 |
2 files changed, 7 insertions, 2 deletions
@@ -1,3 +1,8 @@ +Tue Mar 16 14:03:24 2010 Nobuyoshi Nakada <nobu@ruby-lang.org> + + * configure.in (RSHIFT): parenthesize the argument of cast instead + of the result. + Tue Mar 16 11:23:42 2010 Nobuyoshi Nakada <nobu@ruby-lang.org> * file.c (file_expand_path): ignore dname if it has different diff --git a/configure.in b/configure.in index 6675d783a4..c42788d8c3 100644 --- a/configure.in +++ b/configure.in @@ -1349,9 +1349,9 @@ AC_CACHE_CHECK(whether right shift preserve sign bit, rb_cv_rshift_sign, rb_cv_rshift_sign=yes, rb_cv_rshift_sign=no)]) if test "$rb_cv_rshift_sign" = yes; then - AC_DEFINE(RSHIFT(x,y), ((x)>>((int)y))) + AC_DEFINE(RSHIFT(x,y), ((x)>>(int)(y))) else - AC_DEFINE(RSHIFT(x,y), (((x)<0) ? ~((~(x))>>(y)) : (x)>>(y))) + AC_DEFINE(RSHIFT(x,y), (((x)<0) ? ~((~(x))>>(int)(y)) : (x)>>(int)(y))) fi test "$rb_cv_fcnt" = "not found" && rb_cv_fcnt="not found (OK if using GNU libc)" |