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[NewPM][LSR] Rename strength-reduce -> loop-reduce 

The legacy pass was called "loop-reduce".

This lowers the number of check-llvm failures under NPM by 83.

Reviewed By: ychen

Differential Revision: https://reviews.llvm.org/D82925
This commit is contained in:
Arthur Eubanks 2020-07-02 11:15:29 -07:00
parent 61238d2690
commit 3d12e79094
4 changed files with 4 additions and 4 deletions
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2
llvm/lib/FuzzMutate/FuzzerCLI.cpp
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@ -111,7 +111,7 @@ void llvm::handleExecNameEncodedOptimizerOpts(StringRef ExecName) {
} else if (Opt == "indvars") {
Args.push_back("-passes=indvars");
} else if (Opt == "strength_reduce") {
Args.push_back("-passes=strength-reduce");
Args.push_back("-passes=loop-reduce");
} else if (Opt == "irce") {
Args.push_back("-passes=irce");

2
llvm/lib/Passes/PassRegistry.def
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@ -331,7 +331,7 @@ LOOP_PASS("no-op-loop", NoOpLoopPass())
LOOP_PASS("print", PrintLoopPass(dbgs()))
LOOP_PASS("loop-deletion", LoopDeletionPass())
LOOP_PASS("simplify-cfg", LoopSimplifyCFGPass())
LOOP_PASS("strength-reduce", LoopStrengthReducePass())
LOOP_PASS("loop-reduce", LoopStrengthReducePass())
LOOP_PASS("indvars", IndVarSimplifyPass())
LOOP_PASS("loop-unroll-full", LoopFullUnrollPass())
LOOP_PASS("print-access-info", LoopAccessInfoPrinterPass(dbgs()))

2
llvm/test/Analysis/ScalarEvolution/depth-limit-overrun.ll
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@ -1,4 +1,4 @@
; RUN: opt -passes 'strength-reduce' -scalar-evolution-max-arith-depth=2 -S < %s | FileCheck %s
; RUN: opt -passes 'loop-reduce' -scalar-evolution-max-arith-depth=2 -S < %s | FileCheck %s
; RUN: opt -loop-reduce -scalar-evolution-max-arith-depth=2 -S < %s | FileCheck %s
; This test should just compile cleanly without assertions.

2
llvm/test/Transforms/LoopStrengthReduce/ivchain.ll
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@ -1,5 +1,5 @@
; RUN: opt < %s -loop-reduce -S | FileCheck %s
; RUN: opt -passes='require<scalar-evolution>,require<targetir>,loop(strength-reduce)' < %s -S | FileCheck %s
; RUN: opt -passes='require<scalar-evolution>,require<targetir>,loop(loop-reduce)' < %s -S | FileCheck %s
;
; PR11782: bad cast to AddRecExpr.
; A sign extend feeds an IVUser and cannot be hoisted into the AddRec.