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InstrProf: Cleanup binary profdata testcase

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Cleanup the current binary testcase for profile data.

  - Rename it to something more specific.
  - Remove the text comparison.
  - Check the output of llvm-profdata show.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@204518 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Duncan P. N. Exon Smith
2014-03-21 21:20:35 +00:00
parent 50f9696f1d
commit aa4135aa7f
4 changed files with 24 additions and 165 deletions
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24
test/tools/llvm-profdata/c-general.test Normal file
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REGENERATE: You need a checkout of clang with compiler-rt to generate the
REGENERATE: binary file here. These shell commands can be used to regenerate
REGENERATE: it.
REGENERATE:
REGENERATE: $ SRC=path/to/llvm
REGENERATE: $ CFE=$SRC/tools/clang
REGENERATE: $ TESTDIR=$SRC/test/tools/llvm-profdata
REGENERATE: $ CFE_TESTDIR=$CFE/test/Profile
REGENERATE: $ clang -o a.out -fprofile-instr-generate $CFE_TESTDIR/test/Profile/c-general.c
REGENERATE: $ LLVM_PROFILE_FILE=$TESTDIR/Inputs/c-general.profdata ./a.out
RUN: llvm-profdata show %p/Inputs/c-general.profdata -o - | FileCheck %s -check-prefix=CHECK
RUN: llvm-profdata show %p/Inputs/c-general.profdata -o - --function=switches | FileCheck %s -check-prefix=SWITCHES -check-prefix=CHECK
SWITCHES-LABEL: Counters:
SWITCHES-NEXT: switches:
SWITCHES-NEXT: Hash: 0x0000000000000013
SWITCHES-NEXT: Counters: 19
SWITCHES-NEXT: Function count: 1
SWITCHES-LABEL: Functions shown: 1
CHECK-LABEL: Total functions: 11
CHECK-NEXT: Maximum function count: 1
CHECK-NEXT: Maximum internal block count: 100