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| author | Sanjoy Das <sanjoy@playingwithpointers.com> | 2016-06-05 18:01:19 +0000 |
|---|---|---|
| committer | Sanjoy Das <sanjoy@playingwithpointers.com> | 2016-06-05 18:01:19 +0000 |
| commit | 4d4339d1e8b5838e10458293c2afc958c9014e1b (patch) | |
| tree | 278e9af94ec0f2693cf394605428926993bd8653 /llvm/test/Transforms | |
| parent | f90e28d6fdf9b9443ba881d5796391709cfb3c4a (diff) | |
| download | bcm5719-llvm-4d4339d1e8b5838e10458293c2afc958c9014e1b.tar.gz bcm5719-llvm-4d4339d1e8b5838e10458293c2afc958c9014e1b.zip | |
[PM] Port IndVarSimplify to the new pass manager
Summary:
There are some rough corners, since the new pass manager doesn't have
(as far as I can tell) LoopSimplify and LCSSA, so I've updated the
tests to run them separately in the old pass manager in the lit tests.
We also don't have an equivalent for AU.setPreservesCFG() in the new
pass manager, so I've left a FIXME.
Reviewers: bogner, chandlerc, davide
Subscribers: sanjoy, mcrosier, llvm-commits
Differential Revision: http://reviews.llvm.org/D20783
llvm-svn: 271846
Diffstat (limited to 'llvm/test/Transforms')
| -rw-r--r-- | llvm/test/Transforms/IndVarSimplify/backedge-on-min-max.ll | 1 | ||||
| -rw-r--r-- | llvm/test/Transforms/IndVarSimplify/iv-widen.ll | 1 | ||||
| -rw-r--r-- | llvm/test/Transforms/IndVarSimplify/sharpen-range.ll | 1 |
3 files changed, 3 insertions, 0 deletions
diff --git a/llvm/test/Transforms/IndVarSimplify/backedge-on-min-max.ll b/llvm/test/Transforms/IndVarSimplify/backedge-on-min-max.ll index bb26ca5bafb..bc846c49a8a 100644 --- a/llvm/test/Transforms/IndVarSimplify/backedge-on-min-max.ll +++ b/llvm/test/Transforms/IndVarSimplify/backedge-on-min-max.ll @@ -1,4 +1,5 @@ ; RUN: opt < %s -indvars -S | FileCheck %s +; RUN: opt -lcssa -loop-simplify -S < %s | opt -S -passes='require<targetir>,require<scalar-evolution>,require<domtree>,loop(indvars)' ;; --- signed --- diff --git a/llvm/test/Transforms/IndVarSimplify/iv-widen.ll b/llvm/test/Transforms/IndVarSimplify/iv-widen.ll index ccf9fa0aa0a..bf635903fdf 100644 --- a/llvm/test/Transforms/IndVarSimplify/iv-widen.ll +++ b/llvm/test/Transforms/IndVarSimplify/iv-widen.ll @@ -1,4 +1,5 @@ ; RUN: opt < %s -indvars -S | FileCheck %s +; RUN: opt -lcssa -loop-simplify -S < %s | opt -S -passes='require<targetir>,require<scalar-evolution>,require<domtree>,loop(indvars)' ; Provide legal integer types. target datalayout = "n8:16:32:64" diff --git a/llvm/test/Transforms/IndVarSimplify/sharpen-range.ll b/llvm/test/Transforms/IndVarSimplify/sharpen-range.ll index c103da9cec7..e9fac3900a5 100644 --- a/llvm/test/Transforms/IndVarSimplify/sharpen-range.ll +++ b/llvm/test/Transforms/IndVarSimplify/sharpen-range.ll @@ -1,4 +1,5 @@ ;; RUN: opt -S < %s -indvars | FileCheck %s +; RUN: opt -lcssa -loop-simplify -S < %s | opt -S -passes='require<targetir>,require<scalar-evolution>,require<domtree>,loop(indvars)' ;; Check if llvm can narrow !range metadata based on loop entry ;; predicates. |
