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Files

Cassie Jones f478b79af9 swift-inspect: Explicitly reference String.init(cString:)

This was briefly failing to build because of an ambiguous initializer
while making other changes, it's better to be explicit with method names
anyway.

rdar://127548384

2024-05-07 14:06:36 -07:00

Sources

swift-inspect: Explicitly reference String.init(cString:)

2024-05-07 14:06:36 -07:00

Tests

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.gitignore

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build_script_helper.py

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Package.swift

Add support for SWIFTCI_USE_LOCAL_DEPS in swift-inspect

2023-11-09 20:02:14 +08:00

README.md

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README.md

swift-inspect

swift-inspect is a debugging tool which allows you to inspect a live Swift process to gain insight into the runtime interactions of the application.

swift-inspect uses the reflection APIs to introspect the live process. It relies on the swift remote mirror library to remotely reconstruct data types.

Building

swift-inspect can be built using swift-package-manager.

Windows

In order to build on Windows, some additional parameters must be passed to the build tool to locate the necessary libraries.

swift build -Xcc -I%SDKROOT%\usr\include\swift\SwiftRemoteMirror -Xlinker %SDKROOT%\usr\lib\swift\windows\x86_64\swiftRemoteMirror.lib

Using

The following inspection operations are available currently.

All Platforms

dump-arrays <name-or-pid>: Print information about array objects in the target
dump-cache-nodes <name-or-pid>: Print the metadata cache nodes.
dump-conformance-cache <name-or-pid>: Print the content of the protocol conformance cache.
dump-generic-metadata <name-or-pid> [--backtrace] [--backtrace-long]: Print generic metadata allocations.
dump-raw-metadata <name-or-pid> [--backtrace] [--backtrace-long]: Print metadata allocations.

Darwin Only

dump-concurrency <name-or-pid>: Print information about tasks, actors, and threads under Concurrency.