From ff13c24cfe78f721119d8ffdacd87e8465a12f2e Mon Sep 17 00:00:00 2001 From: Michal Gorny Date: Sun, 2 Dec 2018 16:49:33 +0000 Subject: [test] Fix use of 'sort -b' in SimpleLoopUnswitch on NetBSD Add '-k 1' to 'sort -b' calls in SimpleLoopUnswitch tests, as required for sort implementation on NetBSD. The '-b' modifier is ineffective if specified without any key. Per the manpage: Note that the -b option has no effect unless key fields are specified. Differential Revision: https://reviews.llvm.org/D55168 llvm-svn: 348097 --- .../Transforms/SimpleLoopUnswitch/exponential-switch-unswitch.ll | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'llvm/test/Transforms/SimpleLoopUnswitch/exponential-switch-unswitch.ll') diff --git a/llvm/test/Transforms/SimpleLoopUnswitch/exponential-switch-unswitch.ll b/llvm/test/Transforms/SimpleLoopUnswitch/exponential-switch-unswitch.ll index c90b2cc5ebc..407b632764e 100644 --- a/llvm/test/Transforms/SimpleLoopUnswitch/exponential-switch-unswitch.ll +++ b/llvm/test/Transforms/SimpleLoopUnswitch/exponential-switch-unswitch.ll @@ -24,7 +24,7 @@ ; RUN: opt < %s -enable-nontrivial-unswitch -enable-unswitch-cost-multiplier=true \ ; RUN: -unswitch-num-initial-unscaled-candidates=8 -unswitch-siblings-toplevel-div=1 \ ; RUN: -passes='loop(unswitch),print' -disable-output 2>&1 | \ -; RUN: sort -b | FileCheck %s --check-prefixes=LOOP-RELAX +; RUN: sort -b -k 1 | FileCheck %s --check-prefixes=LOOP-RELAX ; ; With relaxed candidates multiplier (unscaled candidates == 8) and with relaxed ; siblings multiplier for top-level loops (toplevel-div == 8) we should get @@ -33,13 +33,13 @@ ; RUN: opt < %s -enable-nontrivial-unswitch -enable-unswitch-cost-multiplier=true \ ; RUN: -unswitch-num-initial-unscaled-candidates=8 -unswitch-siblings-toplevel-div=8 \ ; RUN: -passes='loop(unswitch),print' -disable-output 2>&1 | \ -; RUN: sort -b | FileCheck %s --check-prefixes=LOOP-RELAX2 +; RUN: sort -b -k 1 | FileCheck %s --check-prefixes=LOOP-RELAX2 ; ; We get hundreds of copies of the loop when cost multiplier is disabled: ; ; RUN: opt < %s -enable-nontrivial-unswitch -enable-unswitch-cost-multiplier=false \ ; RUN: -passes='loop(unswitch),print' -disable-output 2>&1 | \ -; RUN: sort -b | FileCheck %s --check-prefixes=LOOP-MAX +; RUN: sort -b -k 1 | FileCheck %s --check-prefixes=LOOP-MAX ; ; Single loop nest, not unswitched -- cgit v1.2.3