llvm/test/tools/llvm-profdata/invalid-profdata.test
Mircea Trofin 7348dc2750 Revert "Revert "[lit] Generalized /dev/null support on Windows.""
Summary:
This reverts commit r328596.

Checking if the arguments are strings before testing if they contain "/dev/null".

Reviewers: rnk

Reviewed By: rnk

Subscribers: delcypher, llvm-commits

Differential Revision: https://reviews.llvm.org/D44914

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@328603 91177308-0d34-0410-b5e6-96231b3b80d8
2018-03-27 01:39:17 +00:00

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RUN: echo ":ir" > %t.input
RUN: echo "_ZN6Thread5StartEv" >> %t.input
RUN: echo "# Func Hash:" >> %t.input
RUN: echo "288793635542036872" >> %t.input
RUN: echo "# Num Counters:" >> %t.input
RUN: echo "3" >> %t.input
RUN: echo "# Counter Values:" >> %t.input
RUN: echo "0" >> %t.input
RUN: echo "12" >> %t.input
RUN: echo "12" >> %t.input
RUN: echo "# Num Value Kinds:" >> %t.input
RUN: echo "1" >> %t.input
RUN: echo "# ValueKind = IPVK_IndirectCallTarget:" >> %t.input
RUN: echo "0" >> %t.input
RUN: echo "# NumValueSites:" >> %t.input
RUN: echo "2" >> %t.input
RUN: echo "2" >> %t.input
RUN: echo "f1:10" >> %t.input
RUN: echo "f2:0" >> %t.input
RUN: echo "1" >> %t.input
RUN: echo ":10" >> %t.input
RUN: not llvm-profdata merge %t.input -text -output=/dev/null 2>&1 | FileCheck %s --check-prefix=BROKEN
BROKEN: Malformed instrumentation profile data
RUN: echo ":ir" > %t.input
RUN: echo "_ZN6Thread5StartEv" >> %t.input
RUN: echo "# Func Hash:" >> %t.input
RUN: echo "288793635542036872" >> %t.input
RUN: echo "# Num Counters:" >> %t.input
RUN: echo "3" >> %t.input
RUN: echo "# Counter Values:" >> %t.input
RUN: echo "0" >> %t.input
RUN: echo "12" >> %t.input
RUN: echo "12" >> %t.input
RUN: echo "# Num Value Kinds:" >> %t.input
RUN: echo "1" >> %t.input
RUN: echo "# ValueKind = IPVK_IndirectCallTarget:" >> %t.input
RUN: echo "0" >> %t.input
RUN: echo "# NumValueSites:" >> %t.input
RUN: echo "2" >> %t.input
RUN: echo "2" >> %t.input
RUN: echo "f1:10" >> %t.input
RUN: echo "f2:0" >> %t.input
RUN: echo "1" >> %t.input
RUN: echo "** External Symbol **:10" >> %t.input
# RUN: llvm-profdata merge %t.input -text -output=%t.out && cat %t.out | FileCheck %s
CHECK: ** External Symbol **:10