5898be19e6
The dependency was due to the log format. This change switches to the previously-introduced (D139370) "dependency-free" logger instead of the protobuf-based one. A subsequent change will clean out the unnecessary abstraction left behind. This change drops the logger unittest, we have sufficient test coverage via lit tests, and a unit test would require adding, unnecesarily, a log reader (the reader is expected to be python, for the ML side, and there is a reader for that under Analysis/models, used for tests). Differential Revision: https://reviews.llvm.org/D141720
24 lines
1.3 KiB
LLVM
24 lines
1.3 KiB
LLVM
; The default inliner doesn't elide @adder, it believes it's too costly to inline
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; adder into switcher. The ML inliner carries out that inlining, resulting in
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; a smaller result (part of it is that adder gets elided).
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;
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; This test uses Inputs/test-module.ll, as it shares it with a similar test
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; for the 'release' mode.
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;
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; REQUIRES: have_tflite
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; RUN: rm -rf %t
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; RUN: rm -rf %t_savedmodel
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; RUN: %python %S/../../../../lib/Analysis/models/gen-inline-oz-test-model.py %t_savedmodel
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; RUN: %python %S/../../../../lib/Analysis/models/saved-model-to-tflite.py %t_savedmodel %t
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; RUN: opt -passes=scc-oz-module-inliner -enable-ml-inliner=default -S < %S/Inputs/test-module.ll 2>&1 | FileCheck %S/Inputs/test-module.ll --check-prefix=DEFAULT
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; RUN: opt -passes=scc-oz-module-inliner -enable-ml-inliner=development -ml-inliner-model-under-training=%t -S < %S/Inputs/test-module.ll 2>&1 | FileCheck %S/Inputs/test-module.ll --check-prefix=CHECK
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; RUN: opt -passes=scc-oz-module-inliner -enable-ml-inliner=development -training-log=%t.log -S < %S/Inputs/test-module.ll 2>&1
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; RUN: %python %S/../../../../lib/Analysis/models/log_reader.py %t.log | FileCheck %s --check-prefix=CHECK-LOG
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CHECK-LOG: observation: 0
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CHECK-LOG-NEXT: {{^sroa_savings:}} 0
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CHECK-LOG: {{^cost_estimate:}} -30
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CHECK-LOG: {{^inlining_decision:}} 1
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CHECK-LOG-NEXT: observation: 1
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CHECK-LOG: observation: 6
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