Use a DenseMap instead of an std::map for mangled name lookup. This is
authorOwen Anderson <resistor@mac.com>
Thu, 26 Jun 2008 17:20:16 +0000 (17:20 +0000)
committerOwen Anderson <resistor@mac.com>
Thu, 26 Jun 2008 17:20:16 +0000 (17:20 +0000)
commit8001524f43c0d04b7576efceefeac9be27f7dc0c
tree0bf490fee63590c73520ae9d379ce309da4899c1
parentf77e46be6d7c15656009c1e96423c4cdc3e60aa2
Use a DenseMap instead of an std::map for mangled name lookup.  This is
improves AsmPrinter runtime on instcombine from 0.3920s to 0.3836s.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@52787 91177308-0d34-0410-b5e6-96231b3b80d8
include/llvm/Support/Mangler.h