diff options
| author | matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 1998-06-26 09:45:09 +0000 |
|---|---|---|
| committer | matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 1998-06-26 09:45:09 +0000 |
| commit | 05da25f297c4d26b6bb454a9649b1dd63a102910 (patch) | |
| tree | 568d1118ca9c2c7bfbcaf2d2132a7e870367d407 /configure.in | |
| parent | 839f4c5f3fdb4ea6b270fce17f1c3881060087d4 (diff) | |
980626
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/v1_1r@255 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'configure.in')
| -rw-r--r-- | configure.in | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/configure.in b/configure.in index 2c7a14bd7e..9d5c4ccb5c 100644 --- a/configure.in +++ b/configure.in @@ -234,11 +234,10 @@ AC_CHAR_UNSIGNED AC_MSG_CHECKING(whether right shift preserve sign bit) AC_CACHE_VAL(rb_cv_rshift_sign, [AC_TRY_RUN([ -#define FIXNUM_FLAG 0x01 int main() { - if (-1==(((-1)<<1)|FIXNUM_FLAG)>>1); + if (-1==((-1)>>1)) return 0; return 1; } |