GCC extensions are no longer used here - update the comment.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@115463 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Duncan Sands 2010-10-03 15:31:50 +00:00
parent 75e2016f02
commit 5dd76fa50a

View File

@ -57,8 +57,8 @@ protected:
// Allocate raw space for N elements of type T. If T has a ctor or dtor, we
// don't want it to be automatically run, so we need to represent the space as
// something else. An array of char would work great, but might not be
// aligned sufficiently. Instead, we either use GCC extensions, or some
// number of union instances for the space, which guarantee maximal alignment.
// aligned sufficiently. Instead we use some number of union instances for
// the space, which guarantee maximal alignment.
union U {
double D;
long double LD;