Wenlei He f6f0409f6f [llvm-profgen] Turn on preinliner by default
preinliner has been tuned on large server workloads and it's not ready to be turned on by default. this change also updates the thresholds based on tuning.

Differential Revision: https://reviews.llvm.org/D115770
2021-12-14 17:46:57 -08:00

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; test for dwarf-based cs profile
; RUN: llvm-profgen --format=extbinary --perfscript=%S/Inputs/recursion-compression-noprobe.perfscript --binary=%S/Inputs/recursion-compression-noprobe.perfbin --output=%t1 --profile-summary-hot-count=0 --csspgo-preinliner=0
; RUN: llvm-profdata merge --sample --text --output=%t2 %t1
; RUN: FileCheck %S/recursion-compression-noprobe.test --input-file %t2
; RUN: llvm-profdata merge --sample --extbinary --output=%t3 %t2 && llvm-profdata merge --sample --text --output=%t4 %t3
; RUN: diff -b %t2 %t4
; test for probe-based cs profile
; RUN: llvm-profgen --format=extbinary --perfscript=%S/Inputs/recursion-compression-pseudoprobe.perfscript --binary=%S/Inputs/recursion-compression-pseudoprobe.perfbin --output=%t5 --profile-summary-hot-count=0 --csspgo-preinliner=0
; RUN: llvm-profdata merge --sample --text --output=%t6 %t5
; RUN: FileCheck %S/recursion-compression-pseudoprobe.test --input-file %t6
; RUN: llvm-profdata merge --sample --extbinary --output=%t7 %t6 && llvm-profdata merge --sample --text --output=%t8 %t7
; RUN: diff -b %t6 %t8