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[NFC][LoopUnroll] Add `-unroll-runtime-other-exit-predictable=false` in 

`runtime-multiexit-heuristic.ll`

Added -unroll-runtime-other-exit-predictable=false in
runtime-multiexit-heuristic.ll to make it more robust.
runtime-multiexit-heuristic.ll intention is to test
-unroll-runtime-multi-exit=false, so the default value of
-unroll-runtime-other-exit-predictable should not impact the result.

Reviewed By: Meinersbur

Differential Revision: https://reviews.llvm.org/D98098
This commit is contained in:
Whitney Tsang 2021-03-07 23:51:09 +00:00
parent 40391cef61
commit 0d8f102809
1 changed files with 2 additions and 2 deletions
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4
llvm/test/Transforms/LoopUnroll/runtime-multiexit-heuristic.ll
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@ -1,5 +1,5 @@
; RUN: opt < %s -loop-unroll -unroll-runtime=true -verify-dom-info -verify-loop-info -instcombine -S | FileCheck %s
; RUN: opt < %s -loop-unroll -unroll-runtime=true -verify-dom-info -unroll-runtime-multi-exit=false -verify-loop-info -S | FileCheck %s -check-prefix=NOUNROLL
; RUN: opt < %s -unroll-runtime-other-exit-predictable=false -loop-unroll -unroll-runtime=true -verify-dom-info -verify-loop-info -instcombine -S | FileCheck %s
; RUN: opt < %s -unroll-runtime-other-exit-predictable=false -loop-unroll -unroll-runtime=true -verify-dom-info -unroll-runtime-multi-exit=false -verify-loop-info -S | FileCheck %s -check-prefix=NOUNROLL
; this tests when unrolling multiple exit loop occurs by default (i.e. without specifying -unroll-runtime-multi-exit)