Quash a whole bunch of warnings
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@145624 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/include/__bit_reference b/include/__bit_reference
index 2688b5e..906b9da 100644
--- a/include/__bit_reference
+++ b/include/__bit_reference
@@ -637,7 +637,7 @@
{
__m = ~__storage_type(0) << (__bits_per_word - __n);
__storage_type __b = *--__last.__seg_ & __m;
- unsigned __clz_r = __bits_per_word - __result.__ctz_;
+ __clz_r = __bits_per_word - __result.__ctz_;
__storage_type __dn = _VSTD::min(__n, static_cast<difference_type>(__result.__ctz_));
__m = (~__storage_type(0) << (__result.__ctz_ - __dn)) & (~__storage_type(0) >> __clz_r);
*__result.__seg_ &= ~__m;
@@ -881,7 +881,6 @@
typedef __bit_iterator<_Cp, false> _I1;
typedef typename _I1::difference_type difference_type;
typedef typename _I1::__storage_type __storage_type;
- static const unsigned __bits_per_word = _I1::__bits_per_word;
difference_type __d1 = __middle - __first;
difference_type __d2 = __last - __middle;
_I1 __r = __first + __d2;