avoid string thrashing when formatting names in output. This
authorChris Lattner <sabre@nondot.org>
Sun, 17 Aug 2008 04:40:13 +0000 (04:40 +0000)
committerChris Lattner <sabre@nondot.org>
Sun, 17 Aug 2008 04:40:13 +0000 (04:40 +0000)
commitc97536e6a7834212aafd25f2673234fc88b5e5bb
treef5dcee6d44d02e06e60690266182dd23420125a1
parent45d4c73aa75fa9c6362b5c47ac520f2b2c2c1561
avoid string thrashing when formatting names in output.  This
speeds up release-asserts llvm-dis on kc++ from 1.86s to 1.04s (~79%)

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@54868 91177308-0d34-0410-b5e6-96231b3b80d8
lib/VMCore/AsmWriter.cpp