diff options
Diffstat (limited to 'gcc/tree-ssanames.c')
| -rw-r--r-- | gcc/tree-ssanames.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/gcc/tree-ssanames.c b/gcc/tree-ssanames.c index 3f35e5d46de..be078ce96ce 100644 --- a/gcc/tree-ssanames.c +++ b/gcc/tree-ssanames.c @@ -50,11 +50,8 @@ along with GCC; see the file COPYING3. If not see External code should also not assume the version number on nodes is monotonically increasing. We reuse the version number when we reuse an SSA_NAME expression. This helps keep arrays and bitmaps - more compact. + more compact. */ - We could also use a zone allocator for these objects since they have - a very well defined lifetime. If someone wants to experiment with that - this is the place to try it. */ /* Version numbers with special meanings. We start allocating new version numbers after the special ones. */ |