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[test-suite][AIX] Enable profiling via hpmcount on AIX

Authored by lkail on Mar 15 2021, 1:55 AM.

Description

[test-suite][AIX] Enable profiling via hpmcount on AIX

Add --param=profile=hpmcount option to lit thus support profiling via hpmcount on AIX.

Each test will run under hpmcount and output data of hpmcount will be stored in Output directory. It's best run it after bindprocessor and use -j1.

Reviewed By: jsji

Differential Revision: https://reviews.llvm.org/D96002

Details

Committed
lkailMar 15 2021, 1:57 AM
Reviewer
jsji
Differential Revision
D96002: [test-suite][AIX] Enable profiling via hpmcount on AIX
Parents
rT01f5ea4052f0: [test-suite] SPEC2017 CPU CAM4 portability updates.
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