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cb0c00be5f
Summary: This change introduces InliningAdvisor (and related APIs), the interface that abstracts decision making away from the inlining pass. We will use this interface to delegate decision making to a trained ML model, subsequently (see referenced RFC). RFC: http://lists.llvm.org/pipermail/llvm-dev/2020-April/140763.html Reviewers: davidxl, eraman, dblaikie Subscribers: mgorny, hiraditya, llvm-commits Tags: #llvm Differential Revision: https://reviews.llvm.org/D79042
61 lines
2.1 KiB
LLVM
61 lines
2.1 KiB
LLVM
; RUN: opt < %s 2>&1 -disable-output \
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; RUN: -inline -print-after-all | FileCheck %s -check-prefix=INL
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; RUN: opt < %s 2>&1 -disable-output \
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; RUN: -passes=inline -print-after-all | FileCheck %s -check-prefix=INL
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; RUN: opt < %s 2>&1 -disable-output \
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; RUN: -passes=inliner-wrapper -print-after-all | FileCheck %s -check-prefix=INL
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; RUN: opt < %s 2>&1 -disable-output \
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; RUN: -inline -print-after-all -print-module-scope | FileCheck %s -check-prefix=INL-MOD
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; RUN: opt < %s 2>&1 -disable-output \
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; RUN: -passes=inline -print-after-all -print-module-scope | FileCheck %s -check-prefix=INL-MOD
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; RUN: opt < %s 2>&1 -disable-output \
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; RUN: -passes=inliner-wrapper -print-after-all -print-module-scope | FileCheck %s -check-prefix=INL-MOD
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; INL: IR Dump After {{Function Integration/Inlining|InlinerPass .*scc: .bar, foo}}
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; INL: define void @bar()
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; INL-NEXT: call void @foo()
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; INL: define void @foo()
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; INL-NEXT: call void @bar()
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; INL: IR Dump After {{Function Integration/Inlining|InlinerPass .*scc: .tester}}
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; INL: define void @tester()
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; INL-NEXT: call void @foo()
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; INL: IR Dump After
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; INL-MOD: IR Dump After {{Function Integration/Inlining|InlinerPass .*scc: .bar, foo}}
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; INL-MOD-NEXT: ModuleID =
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; INL-MOD-NEXT: source_filename =
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; INL-MOD: define void @tester()
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; INL-MOD-NEXT: call void @foo()
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; INL-MOD: define void @foo()
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; INL-MOD-NEXT: call void @bar()
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; INL-MOD: define void @bar()
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; INL-MOD-NEXT: call void @foo()
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; INL-MOD: IR Dump After {{Function Integration/Inlining|InlinerPass .*scc: .tester}}
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; INL-MOD-NEXT: ModuleID =
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; INL-MOD-NEXT: source_filename =
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; INL-MOD: define void @tester()
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; INL-MOD-NEXT: call void @foo()
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; INL-MOD: define void @foo()
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; INL-MOD-NEXT: call void @bar()
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; INL-MOD: define void @bar()
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; INL-MOD-NEXT: call void @foo()
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; INL-MOD: IR Dump After
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; INL-MOD-NEXT: ModuleID =
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; INL-MOD-NEXT: source_filename =
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; INL-MOD-NOT: Printing <null> Function
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define void @tester() noinline {
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call void @foo()
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ret void
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}
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define void @foo() noinline {
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call void @bar()
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ret void
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}
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define void @bar() noinline {
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call void @foo()
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ret void
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}
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