Expand functionality to catch odd truncates (#585)
Fixes #583
* Changes UndoTruncatedSwitchPass to look for truncates to look for
truncates to non-power-of-2 integer sizes instead of switches on odd
sizes
* rename pass
* new logic to update instructions that aren't full rewritten
* handle mixed input sizes for binary ops
* handle truncate and zero extend better
* new tests
diff --git a/lib/Passes.cpp b/lib/Passes.cpp
index d7bc38e..499e854 100644
--- a/lib/Passes.cpp
+++ b/lib/Passes.cpp
@@ -55,7 +55,7 @@
initializeUndoInstCombinePassPass(r);
initializeUndoSRetPassPass(r);
initializeUndoTranslateSamplerFoldPassPass(r);
- initializeUndoTruncatedSwitchConditionPassPass(r);
+ initializeUndoTruncateToOddIntegerPassPass(r);
initializeZeroInitializeAllocasPassPass(r);
}