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| author | Sanjoy Das <sanjoy@playingwithpointers.com> | 2016-04-29 22:23:16 +0000 |
|---|---|---|
| committer | Sanjoy Das <sanjoy@playingwithpointers.com> | 2016-04-29 22:23:16 +0000 |
| commit | 107aefc2fc7c93d76c0c0eb35b1b36ff9fb92333 (patch) | |
| tree | 3999dac796935052415babd52b8cdd3a5fce2c81 /lldb/source/Plugins/ScriptInterpreter/Python/ScriptInterpreterPython.cpp | |
| parent | aa8dfe9fb311682e52aded7146c6ef16ae6d645e (diff) | |
Mark guards on true as "trivially dead"
This moves some logic added to EarlyCSE in rL268120 into
`llvm::isInstructionTriviallyDead`. Adds a test case for DCE to
demonstrate that passes other than EarlyCSE can now pick up on the new
information.
llvm-svn: 268126
Diffstat (limited to 'lldb/source/Plugins/ScriptInterpreter/Python/ScriptInterpreterPython.cpp')
0 files changed, 0 insertions, 0 deletions