Sanjay Patel 1cbefe8aa1 [SimplifyCFG] don't create a no-op subtract ...

I noticed this inefficiency while investigating PR34603:
https://bugs.llvm.org/show_bug.cgi?id=34603

This fix will likely push another bug (we don't maintain state of 'LateSimplifyCFG') 
into hiding, but I'll try to clean that up with a follow-up patch anyway.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@313829 91177308-0d34-0410-b5e6-96231b3b80d8

2017-09-20 22:31:35 +00:00

..

disable-lookup-table.ll

Fix test failure without X86 backend

2017-07-29 15:03:31 +00:00

lit.local.cfg

Reduce verbiage of lit.local.cfg files

2014-06-09 22:42:55 +00:00

speculate-cttz-ctlz.ll

Revert "Revert "[SimplifyCFG] allow speculation of exactly one expensive instruction (PR24818)""

2016-01-27 02:59:41 +00:00

switch_to_lookup_table.ll

[SimplifyCFG] don't create a no-op subtract

2017-09-20 22:31:35 +00:00

switch-covered-bug.ll

[SimplifyCFG] Update the name of switch generated lookup table.

2017-06-30 20:00:01 +00:00

switch-table-bug.ll

[SimplifyCFG] Update the name of switch generated lookup table.

2017-06-30 20:00:01 +00:00