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e724ebab6b
This allows the usage of the whole remark infrastructure developed in LLVM, which includes a new binary format, metadata in object files, etc. This gets rid of the YAMLTraits-based remark serialization and does the plumbing for hooking to LLVM's main remark streamer. For more about the idea behind LLVM's main remark streamer, see the docs/Remarks.rst changes in https://reviews.llvm.org/D73676. The flags are now: * -save-optimization-record: enable remarks, defaults to YAML * -save-optimization-record=<format>: enable remarks, use <format> for serialization * -save-optimization-record-passes <regex>: only serialize passes that match <regex>. The YAMLTraits in swift had a different `flow` setting for the debug location, resulting in some test changes.
52 lines
2.4 KiB
Swift
52 lines
2.4 KiB
Swift
// RUN: %empty-directory(%t)
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// RUN: %target-swiftc_driver -O -wmo -save-optimization-record %s -module-name optrecordmod -o %t/opt-record 2>&1 | %FileCheck -allow-empty %s
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// RUN: %FileCheck -check-prefix=YAML %s < %t/optrecordmod.opt.yaml
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// RUN: %target-swiftc_driver -O -wmo -save-optimization-record-path %t/specified.opt.yaml %s -module-name optrecordmod -o %t/opt-record 2>&1 | %FileCheck -allow-empty %s
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// RUN: %FileCheck -check-prefix=YAML %s < %t/specified.opt.yaml
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// RUN: %target-swiftc_driver -O -wmo -save-optimization-record -save-optimization-record-passes sil-inliner %s -module-name optrecordmod -o %t/opt-record 2>&1 | %FileCheck -allow-empty %s
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// RUN: %FileCheck -check-prefix=YAML %s < %t/optrecordmod.opt.yaml
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// RUN: %target-swiftc_driver -O -wmo -save-optimization-record -save-optimization-record-passes unknown -save-optimization-record-path %t/optrecordmod-filtered.opt.yaml %s -module-name optrecordmod -o %t/opt-record 2>&1 | %FileCheck -allow-empty %s
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// RUN: %FileCheck -allow-empty -check-prefix=YAML-FILTERED %s < %t/optrecordmod-filtered.opt.yaml
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// CHECK-NOT: remark
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var a: Int = 1
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#sourceLocation(file: "custom.swift", line: 2000)
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func foo() {
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a = 2
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}
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#sourceLocation() // reset
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public func bar() {
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foo()
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// YAML: --- !Passed
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// YAML-NEXT: Pass: sil-inliner
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// YAML-NEXT: Name: sil.Inlined
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// YAML-NEXT: DebugLoc:
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// YAML: File: {{.*}}opt-record.swift
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// YAML: Line: [[@LINE-6]]
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// YAML: Column: 3
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// YAML-NEXT: Function: 'bar()'
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// YAML-NEXT: Args:
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// YAML-NEXT: - Callee: '"optrecordmod.foo()"'
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// YAML-NEXT: DebugLoc:
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// YAML: File: custom.swift
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// YAML: Line: 2000
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// YAML: Column: 6
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// YAML-NEXT: - String: ' inlined into '
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// YAML-NEXT: - Caller: '"optrecordmod.bar()"'
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// YAML-NEXT: DebugLoc:
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// YAML: File: {{.*}}opt-record.swift
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// YAML: Line: [[@LINE-20]]
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// YAML: Column: 13
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// YAML-NEXT: - String: ' (cost = '
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// YAML-NEXT: - Cost: '{{.*}}'
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// YAML-NEXT: - String: ', benefit = '
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// YAML-NEXT: - Benefit: '{{.*}}'
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// YAML-NEXT: - String: ')'
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// YAML-NEXT: ...
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}
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// YAML-FILTERED-NOT: sil-inliner
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