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| author | Chris Lattner <sabre@nondot.org> | 2010-12-13 07:35:47 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2010-12-13 07:35:47 +0000 |
| commit | 11ae9e29a98595c1899047a64f621fbe46ce7015 (patch) | |
| tree | 58e7d321b0fa0096b55260dbb38325fb3f9780f5 /lib/Transforms/Utils/SimplifyCFG.cpp | |
| parent | daa02ab70c7619cc22131c75c62390cf3f5f8891 (diff) | |
remove the verbose-asm "constant pool double" comments that we were printing
for each constant pool entry. Using WriteTypeSymbolic here takes time
proportional to the size of the module, for each constant pool entry.
This speeds up -verbose-asm llc on 252.eon (a random testcase at my disposal)
from 4.4s to 2.137s. llc takes 2.11s with asm-verbose off, so this is now a
pretty reasonable cost for verbose comments.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121691 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Transforms/Utils/SimplifyCFG.cpp')
0 files changed, 0 insertions, 0 deletions