Displaying 1 result from an estimated 1 matches for "addofand".
2012 Dec 10
3
[LLVMdev] [PATCH] Teaching ScalarEvolution to handle IV=add(zext(trunc(IV)), Step)
...o recognize this pattern and
create the right SCEVExpr's so that the induction variable values can
be computed at compile-time.
---
include/llvm/Analysis/ScalarEvolution.h | 4 +
lib/Analysis/ScalarEvolution.cpp | 69 +++++++++--
.../ScalarEvolution/2012-11-30-AddOfAnd.ll | 125 ++++++++++++++++++++
3 files changed, 188 insertions(+), 10 deletions(-)
create mode 100644 test/Analysis/ScalarEvolution/2012-11-30-AddOfAnd.ll
diff --git a/include/llvm/Analysis/ScalarEvolution.h b/include/llvm/Analysis/ScalarEvolution.h
index 235adca..79e545d 100644
--- a/in...