From 6f7c19a494fdf8aecf5053e4201f222eb1fa4bed Mon Sep 17 00:00:00 2001 From: Xinliang David Li Date: Mon, 23 Nov 2015 20:47:38 +0000 Subject: [PGO] Add --text option for llvm-profdata show|merge commands The new option is similar to the SampleProfile dump option. - dump raw/indexed format into text profile format - merge the profile and output into text profile format. Note that Value Profiling data text format is not yet designed. That functionality will be added later. Differential Revision: http://reviews.llvm.org/D14894 llvm-svn: 253913 --- .../test/tools/llvm-profdata/Inputs/basic.proftext | 40 ++++++++++++++++++++++ llvm/test/tools/llvm-profdata/text-dump.test | 21 ++++++++++++ 2 files changed, 61 insertions(+) create mode 100644 llvm/test/tools/llvm-profdata/Inputs/basic.proftext create mode 100644 llvm/test/tools/llvm-profdata/text-dump.test (limited to 'llvm/test') diff --git a/llvm/test/tools/llvm-profdata/Inputs/basic.proftext b/llvm/test/tools/llvm-profdata/Inputs/basic.proftext new file mode 100644 index 00000000000..e8c4d82eef2 --- /dev/null +++ b/llvm/test/tools/llvm-profdata/Inputs/basic.proftext @@ -0,0 +1,40 @@ +foo +10 +2 +499500 +179900 + +main +16650 +4 +1 +1000 +1000000 +499500 + +foo2 +10 +2 +500500 +180100 + +foo +10 +2 +499500 +179900 + +main +16650 +4 +1 +1000 +1000000 +499500 + +foo2 +10 +2 +500500 +180100 + diff --git a/llvm/test/tools/llvm-profdata/text-dump.test b/llvm/test/tools/llvm-profdata/text-dump.test new file mode 100644 index 00000000000..94a78d9dbac --- /dev/null +++ b/llvm/test/tools/llvm-profdata/text-dump.test @@ -0,0 +1,21 @@ +Basic tests for testing text dump functions. + +RUN: llvm-profdata show --all-functions -counts --text %p/Inputs/basic.proftext > %t-basic.proftext1 +RUN: llvm-profdata merge -o %t-basic.proftext2 --text %p/Inputs/basic.proftext + +RUN: llvm-profdata merge -binary -o %t-basic.profdata1 %t-basic.proftext1 +RUN: llvm-profdata merge -o %t-basic.profdata2 %t-basic.proftext2 + +RUN: llvm-profdata show --all-functions -counts %t-basic.profdata1 > %t-basic.dump3 +RUN: llvm-profdata show --all-functions -counts %t-basic.profdata2 > %t-basic.dump4 + +RUN: llvm-profdata merge -text -o %t-basic.proftext5 %t-basic.profdata1 +RUN: llvm-profdata merge -text -o %t-basic.proftext6 %t-basic.profdata2 + +RUN: diff %t-basic.dump3 %t-basic.dump4 +RUN: diff %t-basic.proftext5 %t-basic.proftext6 + +RUN: not llvm-profdata merge -gcc -o %t-basic-profdata3 %t-basic.proftext2 2>&1 | FileCheck %s --check-prefix=UNKNOWN +UNKNOWN: Unknown + + -- cgit v1.2.3