diff options
| author | Torok Edwin <edwintorok@gmail.com> | 2009-10-07 09:23:56 +0000 |
|---|---|---|
| committer | Torok Edwin <edwintorok@gmail.com> | 2009-10-07 09:23:56 +0000 |
| commit | 822f634d29a3aae1e0ba7ff7e3f7a3d3a133580c (patch) | |
| tree | 804b0e2417ae18f9600641898171c268378e06e9 /llvm/lib/CodeGen/MachineInstr.cpp | |
| parent | a4560bad975b66a85438691012fa7027ea72d7c8 (diff) | |
| download | llvm-822f634d29a3aae1e0ba7ff7e3f7a3d3a133580c.zip llvm-822f634d29a3aae1e0ba7ff7e3f7a3d3a133580c.tar.gz llvm-822f634d29a3aae1e0ba7ff7e3f7a3d3a133580c.tar.bz2 | |
Add a comment explaining how DenseMap::insert works, because it is not
intuitive.
It does NOT update the value if the key is already in the map,
it also returns false if the key is already in the map, regardless
if the value matched.
llvm-svn: 83458
Diffstat (limited to 'llvm/lib/CodeGen/MachineInstr.cpp')
0 files changed, 0 insertions, 0 deletions