Implement support for InlineArray in the trimmer - #92060

Merged
vitek-karas merged 2 commits into
dotnet:mainfrom
vitek-karas:InlineArrayTrim
Sep 15, 2023
Merged

Implement support for InlineArray in the trimmer#92060
vitek-karas merged 2 commits into
dotnet:mainfrom
vitek-karas:InlineArrayTrim

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Types annotated with InlineArray need to preserve all of their fields, even if otherwise this would not be the case. It's possible to have a struct with LayoutKind.Auto and with InlineArray - trimmer would normally trim fields on such struct. This leads to corruption since the field is never accessed directly.

This changes the marking to preserve all fields on a type with InlineArray attribute just like we would for explicit layout struct and similar other types.

Adds tests to cover both the explicit usage of InlineArray attribute as well as the compiler generate usage via collection literals.

This should resolve the trimming part of #92022
And it also adds tests for #88684

Types annotated with `InlineArray` need to preserve all of their fields, even if otherwise this would not be the case. It's possible to have a struct with `LayoutKind.Auto` and with `InlineArray` - trimmer would normally trim fields on such struct. This leads to corruption since the field is never accessed directly.
This changes the marking to preserve all fields on a type with `InlineArray` attribute just like we would for explicit layout struct and similar other types.
Adds tests to cover both the explicit usage of `InlineArray` attribute as well as the compiler generate usage via collection literals.
@vitek-karasvitek-karas added the area-Tools-ILLink .NET linker development as well as trimming analyzers label Sep 14, 2023
@vitek-karasvitek-karas self-assigned this Sep 14, 2023
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Issue Details

Types annotated with InlineArray need to preserve all of their fields, even if otherwise this would not be the case. It's possible to have a struct with LayoutKind.Auto and with InlineArray - trimmer would normally trim fields on such struct. This leads to corruption since the field is never accessed directly.

This changes the marking to preserve all fields on a type with InlineArray attribute just like we would for explicit layout struct and similar other types.

Adds tests to cover both the explicit usage of InlineArray attribute as well as the compiler generate usage via collection literals.

This should resolve the trimming part of #92022
And it also adds tests for #88684

Author:vitek-karas
Assignees:vitek-karas
Labels:

area-Tools-ILLink

Milestone:-

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LGTM, thanks!

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LGTM, thanks!

…rrayDataflow.cs
Co-authored-by: Sven Boemer <sbomer@gmail.com>
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/backport to release/8.0

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Started backporting to release/8.0: https://github.com/dotnet/runtime/actions/runs/6195934219

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@vitek-karas@agocke@sbomer
, 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Add copy buttons to all
 blocks\n(function() {\n function addCopyButtons() {\n document.querySelectorAll('pre code').forEach(function(codeBlock) {\n if (codeBlock.parentElement.hasAttribute('data-copy-added')) return;\n codeBlock.parentElement.setAttribute('data-copy-added', 'true');\n \n var btn = document.createElement('button');\n btn.textContent = 'Copy';\n btn.style.cssText = 'position:absolute;top:4px;right:4px;padding:2px 8px;font-size:11px;background:#4ecdc4;border:none;border-radius:4px;color:#1a1a2e;cursor:pointer;opacity:0.7;transition:opacity 0.2s;';\n btn.onmouseover = function() { this.style.opacity = '1'; };\n btn.onmouseout = function() { this.style.opacity = '0.7'; };\n btn.onclick = function() {\n navigator.clipboard.writeText(codeBlock.textContent).then(function() {\n btn.textContent = 'Copied!';\n setTimeout(function() { btn.textContent = 'Copy'; }, 1500);\n });\n };\n codeBlock.parentElement.style.position = 'relative';\n codeBlock.parentElement.appendChild(btn);\n });\n }\n \n addCopyButtons();\n \n // Re-run on dynamic content\n var observer = new MutationObserver(addCopyButtons);\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Add Copy Buttons to Code Blocks");
}
} catch(__e) { console.warn('[Userscript:Add Copy Buttons to Code Blocks]', __e); }
})();
(function(){
try {
var __m = "github.com";
var __re = new RegExp('^' + "github\\.com" + '
Skip to content

Implement support for InlineArray in the trimmer - #92060

Merged
vitek-karas merged 2 commits into
dotnet:mainfrom
vitek-karas:InlineArrayTrim
Sep 15, 2023
Merged

Implement support for InlineArray in the trimmer#92060
vitek-karas merged 2 commits into
dotnet:mainfrom
vitek-karas:InlineArrayTrim

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@vitek-karas

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Types annotated with InlineArray need to preserve all of their fields, even if otherwise this would not be the case. It's possible to have a struct with LayoutKind.Auto and with InlineArray - trimmer would normally trim fields on such struct. This leads to corruption since the field is never accessed directly.

This changes the marking to preserve all fields on a type with InlineArray attribute just like we would for explicit layout struct and similar other types.

Adds tests to cover both the explicit usage of InlineArray attribute as well as the compiler generate usage via collection literals.

This should resolve the trimming part of #92022
And it also adds tests for #88684

Types annotated with `InlineArray` need to preserve all of their fields, even if otherwise this would not be the case. It's possible to have a struct with `LayoutKind.Auto` and with `InlineArray` - trimmer would normally trim fields on such struct. This leads to corruption since the field is never accessed directly.
This changes the marking to preserve all fields on a type with `InlineArray` attribute just like we would for explicit layout struct and similar other types.
Adds tests to cover both the explicit usage of `InlineArray` attribute as well as the compiler generate usage via collection literals.
@vitek-karasvitek-karas added the area-Tools-ILLink .NET linker development as well as trimming analyzers label Sep 14, 2023
@vitek-karasvitek-karas self-assigned this Sep 14, 2023
@ghost

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Tagging subscribers to this area: @agocke, @sbomer, @vitek-karas
See info in area-owners.md if you want to be subscribed.

Issue Details

Types annotated with InlineArray need to preserve all of their fields, even if otherwise this would not be the case. It's possible to have a struct with LayoutKind.Auto and with InlineArray - trimmer would normally trim fields on such struct. This leads to corruption since the field is never accessed directly.

This changes the marking to preserve all fields on a type with InlineArray attribute just like we would for explicit layout struct and similar other types.

Adds tests to cover both the explicit usage of InlineArray attribute as well as the compiler generate usage via collection literals.

This should resolve the trimming part of #92022
And it also adds tests for #88684

Author:vitek-karas
Assignees:vitek-karas
Labels:

area-Tools-ILLink

Milestone:-

@agockeagocke left a comment

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LGTM, thanks!

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LGTM, thanks!

…rrayDataflow.cs
Co-authored-by: Sven Boemer <sbomer@gmail.com>
@vitek-karas

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/backport to release/8.0

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Started backporting to release/8.0: https://github.com/dotnet/runtime/actions/runs/6195934219

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@vitek-karas@agocke@sbomer
, 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Force GitHub README to respect dark mode\n(function() {\n var style = document.createElement('style');\n style.textContent = '\n .markdown-body {\n color-scheme: dark light;\n }\n .markdown-body pre { background: #161b22 !important; }\n .markdown-body code { background: rgba(110, 118, 129, 0.4) !important; }\n .markdown-body table th, .markdown-body table td { border-color: #30363d !important; }\n .markdown-body img { background: #0d1117; }\n .markdown-body blockquote { border-left-color: #8b949e; }\n .markdown-body hr { border-color: #30363d; }\n ';\n document.head.appendChild(style);\n})();", "GitHub Dark Mode README Fix"); } } catch(__e) { console.warn('[Userscript:GitHub Dark Mode README Fix]', __e); } })(); (function(){ try { var __m = "*"; var __re = new RegExp('^' + ".*" + '
Skip to content

Implement support for InlineArray in the trimmer - #92060

Merged
vitek-karas merged 2 commits into
dotnet:mainfrom
vitek-karas:InlineArrayTrim
Sep 15, 2023
Merged

Implement support for InlineArray in the trimmer#92060
vitek-karas merged 2 commits into
dotnet:mainfrom
vitek-karas:InlineArrayTrim

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@vitek-karas

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Types annotated with InlineArray need to preserve all of their fields, even if otherwise this would not be the case. It's possible to have a struct with LayoutKind.Auto and with InlineArray - trimmer would normally trim fields on such struct. This leads to corruption since the field is never accessed directly.

This changes the marking to preserve all fields on a type with InlineArray attribute just like we would for explicit layout struct and similar other types.

Adds tests to cover both the explicit usage of InlineArray attribute as well as the compiler generate usage via collection literals.

This should resolve the trimming part of #92022
And it also adds tests for #88684

Types annotated with `InlineArray` need to preserve all of their fields, even if otherwise this would not be the case. It's possible to have a struct with `LayoutKind.Auto` and with `InlineArray` - trimmer would normally trim fields on such struct. This leads to corruption since the field is never accessed directly.
This changes the marking to preserve all fields on a type with `InlineArray` attribute just like we would for explicit layout struct and similar other types.
Adds tests to cover both the explicit usage of `InlineArray` attribute as well as the compiler generate usage via collection literals.
@vitek-karasvitek-karas added the area-Tools-ILLink .NET linker development as well as trimming analyzers label Sep 14, 2023
@vitek-karasvitek-karas self-assigned this Sep 14, 2023
@ghost

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Tagging subscribers to this area: @agocke, @sbomer, @vitek-karas
See info in area-owners.md if you want to be subscribed.

Issue Details

Types annotated with InlineArray need to preserve all of their fields, even if otherwise this would not be the case. It's possible to have a struct with LayoutKind.Auto and with InlineArray - trimmer would normally trim fields on such struct. This leads to corruption since the field is never accessed directly.

This changes the marking to preserve all fields on a type with InlineArray attribute just like we would for explicit layout struct and similar other types.

Adds tests to cover both the explicit usage of InlineArray attribute as well as the compiler generate usage via collection literals.

This should resolve the trimming part of #92022
And it also adds tests for #88684

Author:vitek-karas
Assignees:vitek-karas
Labels:

area-Tools-ILLink

Milestone:-

@agockeagocke left a comment

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LGTM, thanks!

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LGTM, thanks!

…rrayDataflow.cs
Co-authored-by: Sven Boemer <sbomer@gmail.com>
@vitek-karas

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/backport to release/8.0

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Started backporting to release/8.0: https://github.com/dotnet/runtime/actions/runs/6195934219

@ghostghost locked as resolved and limited conversation to collaborators Oct 15, 2023
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@vitek-karas@agocke@sbomer
, 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Highlight search terms from Google/DuckDuckGo/Bing referrer\n(function() {\n var ref = document.referrer;\n var terms = [];\n \n if (ref.includes('google.com') || ref.includes('duckduckgo.com') || ref.includes('bing.com')) {\n var url = new URL(ref);\n var q = url.searchParams.get('q') || url.searchParams.get('p');\n if (q) {\n terms = q.split(/\\s+/).filter(function(t) { return t.length > 2; });\n }\n }\n \n if (terms.length === 0) return;\n \n var style = document.createElement('style');\n style.textContent = '.userscript-highlight { background: #fbbf24; color: #1a1a2e; padding: 1px 3px; border-radius: 2px; }';\n document.head.appendChild(style);\n \n function highlight(node) {\n if (node.nodeType === 3) { // text node\n var text = node.textContent;\n var found = false;\n terms.forEach(function(term) {\n var regex = new RegExp('(' + term.replace(/[.*+?^${}()|[\\]\\\\]/g, '\\\\') + ')', 'gi');\n if (regex.test(text)) {\n found = true;\n var frag = document.createDocumentFragment();\n var parts = text.split(regex);\n parts.forEach(function(part, i) {\n if (i % 2 === 0) {\n frag.appendChild(document.createTextNode(part));\n } else {\n var span = document.createElement('span');\n span.className = 'userscript-highlight';\n span.textContent = part;\n frag.appendChild(span);\n }\n });\n node.parentNode.replaceChild(frag, node);\n }\n });\n } else if (node.nodeType === 1 && node.childNodes) { // element\n var skipTags = ['SCRIPT', 'STYLE', 'NOSCRIPT', 'TEXTAREA', 'INPUT', 'SELECT'];\n if (!skipTags.includes(node.tagName)) {\n Array.from(node.childNodes).forEach(highlight);\n }\n }\n }\n \n highlight(document.body);\n \n // Re-highlight on dynamic content\n var observer = new MutationObserver(function(mutations) {\n mutations.forEach(function(m) {\n m.addedNodes.forEach(function(node) {\n if (node.nodeType === 1 || node.nodeType === 3) highlight(node);\n });\n });\n });\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Highlight Search Terms"); } } catch(__e) { console.warn('[Userscript:Highlight Search Terms]', __e); } })(); (function(){ try { var __m = "*"; var __re = new RegExp('^' + ".*" + '
Skip to content

Implement support for InlineArray in the trimmer - #92060

Merged
vitek-karas merged 2 commits into
dotnet:mainfrom
vitek-karas:InlineArrayTrim
Sep 15, 2023
Merged

Implement support for InlineArray in the trimmer#92060
vitek-karas merged 2 commits into
dotnet:mainfrom
vitek-karas:InlineArrayTrim

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@vitek-karas

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Types annotated with InlineArray need to preserve all of their fields, even if otherwise this would not be the case. It's possible to have a struct with LayoutKind.Auto and with InlineArray - trimmer would normally trim fields on such struct. This leads to corruption since the field is never accessed directly.

This changes the marking to preserve all fields on a type with InlineArray attribute just like we would for explicit layout struct and similar other types.

Adds tests to cover both the explicit usage of InlineArray attribute as well as the compiler generate usage via collection literals.

This should resolve the trimming part of #92022
And it also adds tests for #88684

Types annotated with `InlineArray` need to preserve all of their fields, even if otherwise this would not be the case. It's possible to have a struct with `LayoutKind.Auto` and with `InlineArray` - trimmer would normally trim fields on such struct. This leads to corruption since the field is never accessed directly.
This changes the marking to preserve all fields on a type with `InlineArray` attribute just like we would for explicit layout struct and similar other types.
Adds tests to cover both the explicit usage of `InlineArray` attribute as well as the compiler generate usage via collection literals.
@vitek-karasvitek-karas added the area-Tools-ILLink .NET linker development as well as trimming analyzers label Sep 14, 2023
@vitek-karasvitek-karas self-assigned this Sep 14, 2023
@ghost

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Tagging subscribers to this area: @agocke, @sbomer, @vitek-karas
See info in area-owners.md if you want to be subscribed.

Issue Details

Types annotated with InlineArray need to preserve all of their fields, even if otherwise this would not be the case. It's possible to have a struct with LayoutKind.Auto and with InlineArray - trimmer would normally trim fields on such struct. This leads to corruption since the field is never accessed directly.

This changes the marking to preserve all fields on a type with InlineArray attribute just like we would for explicit layout struct and similar other types.

Adds tests to cover both the explicit usage of InlineArray attribute as well as the compiler generate usage via collection literals.

This should resolve the trimming part of #92022
And it also adds tests for #88684

Author:vitek-karas
Assignees:vitek-karas
Labels:

area-Tools-ILLink

Milestone:-

@agockeagocke left a comment

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LGTM, thanks!

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LGTM, thanks!

…rrayDataflow.cs
Co-authored-by: Sven Boemer <sbomer@gmail.com>
@vitek-karas

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/backport to release/8.0

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Started backporting to release/8.0: https://github.com/dotnet/runtime/actions/runs/6195934219

@ghostghost locked as resolved and limited conversation to collaborators Oct 15, 2023
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@vitek-karas@agocke@sbomer
, 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Strip utm_, fbclid, gclid, etc. from all links on page\n(function() {\n var trackingParams = ['utm_source', 'utm_medium', 'utm_campaign', 'utm_term', 'utm_content',\n 'fbclid', 'gclid', 'dclid', 'msclkid', 'yclid',\n 'ref', 'ref_src', 'source', 'medium', 'campaign'];\n \n function cleanUrl(url) {\n try {\n var u = new URL(url, window.location.origin);\n var changed = false;\n trackingParams.forEach(function(p) {\n if (u.searchParams.has(p)) {\n u.searchParams.delete(p);\n changed = true;\n }\n });\n return changed ? u.toString() : url;\n } catch (e) {\n return url;\n }\n }\n \n function cleanLinks() {\n document.querySelectorAll('a[href]').forEach(function(a) {\n var clean = cleanUrl(a.href);\n if (clean !== a.href) a.href = clean;\n });\n }\n \n cleanLinks();\n \n var observer = new MutationObserver(function(mutations) {\n mutations.forEach(function(m) {\n m.addedNodes.forEach(function(node) {\n if (node.nodeType === 1) {\n if (node.tagName === 'A') cleanLinks();\n node.querySelectorAll('a[href]').forEach(function(a) {\n var clean = cleanUrl(a.href);\n if (clean !== a.href) a.href = clean;\n });\n }\n });\n });\n });\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Remove Tracking Parameters from Links"); } } catch(__e) { console.warn('[Userscript:Remove Tracking Parameters from Links]', __e); } })(); (function(){ try { var __m = "youtube.com"; var __re = new RegExp('^' + "youtube\\.com" + '
Skip to content

Implement support for InlineArray in the trimmer - #92060

Merged
vitek-karas merged 2 commits into
dotnet:mainfrom
vitek-karas:InlineArrayTrim
Sep 15, 2023
Merged

Implement support for InlineArray in the trimmer#92060
vitek-karas merged 2 commits into
dotnet:mainfrom
vitek-karas:InlineArrayTrim

Conversation

@vitek-karas

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Types annotated with InlineArray need to preserve all of their fields, even if otherwise this would not be the case. It's possible to have a struct with LayoutKind.Auto and with InlineArray - trimmer would normally trim fields on such struct. This leads to corruption since the field is never accessed directly.

This changes the marking to preserve all fields on a type with InlineArray attribute just like we would for explicit layout struct and similar other types.

Adds tests to cover both the explicit usage of InlineArray attribute as well as the compiler generate usage via collection literals.

This should resolve the trimming part of #92022
And it also adds tests for #88684

Types annotated with `InlineArray` need to preserve all of their fields, even if otherwise this would not be the case. It's possible to have a struct with `LayoutKind.Auto` and with `InlineArray` - trimmer would normally trim fields on such struct. This leads to corruption since the field is never accessed directly.
This changes the marking to preserve all fields on a type with `InlineArray` attribute just like we would for explicit layout struct and similar other types.
Adds tests to cover both the explicit usage of `InlineArray` attribute as well as the compiler generate usage via collection literals.
@vitek-karasvitek-karas added the area-Tools-ILLink .NET linker development as well as trimming analyzers label Sep 14, 2023
@vitek-karasvitek-karas self-assigned this Sep 14, 2023
@ghost

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Tagging subscribers to this area: @agocke, @sbomer, @vitek-karas
See info in area-owners.md if you want to be subscribed.

Issue Details

Types annotated with InlineArray need to preserve all of their fields, even if otherwise this would not be the case. It's possible to have a struct with LayoutKind.Auto and with InlineArray - trimmer would normally trim fields on such struct. This leads to corruption since the field is never accessed directly.

This changes the marking to preserve all fields on a type with InlineArray attribute just like we would for explicit layout struct and similar other types.

Adds tests to cover both the explicit usage of InlineArray attribute as well as the compiler generate usage via collection literals.

This should resolve the trimming part of #92022
And it also adds tests for #88684

Author:vitek-karas
Assignees:vitek-karas
Labels:

area-Tools-ILLink

Milestone:-

@agockeagocke left a comment

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LGTM, thanks!

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LGTM, thanks!

…rrayDataflow.cs
Co-authored-by: Sven Boemer <sbomer@gmail.com>
@vitek-karas

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/backport to release/8.0

@github-actions

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Started backporting to release/8.0: https://github.com/dotnet/runtime/actions/runs/6195934219

@ghostghost locked as resolved and limited conversation to collaborators Oct 15, 2023
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Successfully merging this pull request may close these issues.

3 participants

@vitek-karas@agocke@sbomer
, 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Auto-enable theater mode on YouTube\n(function() {\n function tryTheater() {\n var btn = document.querySelector('button[aria-label=\"Theater mode\"], ytd-player #player button[title=\"Theater mode\"]');\n if (btn && !btn.classList.contains('activated')) {\n btn.click();\n }\n }\n \n // Try immediately\n tryTheater();\n \n // Try after navigation (SPA)\n var lastUrl = location.href;\n setInterval(function() {\n if (location.href !== lastUrl) {\n lastUrl = location.href;\n setTimeout(tryTheater, 500);\n }\n }, 1000);\n \n // Also try on player load\n var observer = new MutationObserver(tryTheater);\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "YouTube Theater Mode Default"); } } catch(__e) { console.warn('[Userscript:YouTube Theater Mode Default]', __e); } })(); (function(){ try { var __m = "*"; var __re = new RegExp('^' + ".*" + '
Skip to content

Implement support for InlineArray in the trimmer - #92060

Merged
vitek-karas merged 2 commits into
dotnet:mainfrom
vitek-karas:InlineArrayTrim
Sep 15, 2023
Merged

Implement support for InlineArray in the trimmer#92060
vitek-karas merged 2 commits into
dotnet:mainfrom
vitek-karas:InlineArrayTrim

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Types annotated with InlineArray need to preserve all of their fields, even if otherwise this would not be the case. It's possible to have a struct with LayoutKind.Auto and with InlineArray - trimmer would normally trim fields on such struct. This leads to corruption since the field is never accessed directly.

This changes the marking to preserve all fields on a type with InlineArray attribute just like we would for explicit layout struct and similar other types.

Adds tests to cover both the explicit usage of InlineArray attribute as well as the compiler generate usage via collection literals.

This should resolve the trimming part of #92022
And it also adds tests for #88684

Types annotated with `InlineArray` need to preserve all of their fields, even if otherwise this would not be the case. It's possible to have a struct with `LayoutKind.Auto` and with `InlineArray` - trimmer would normally trim fields on such struct. This leads to corruption since the field is never accessed directly.
This changes the marking to preserve all fields on a type with `InlineArray` attribute just like we would for explicit layout struct and similar other types.
Adds tests to cover both the explicit usage of `InlineArray` attribute as well as the compiler generate usage via collection literals.
@vitek-karasvitek-karas added the area-Tools-ILLink .NET linker development as well as trimming analyzers label Sep 14, 2023
@vitek-karasvitek-karas self-assigned this Sep 14, 2023
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Issue Details

Types annotated with InlineArray need to preserve all of their fields, even if otherwise this would not be the case. It's possible to have a struct with LayoutKind.Auto and with InlineArray - trimmer would normally trim fields on such struct. This leads to corruption since the field is never accessed directly.

This changes the marking to preserve all fields on a type with InlineArray attribute just like we would for explicit layout struct and similar other types.

Adds tests to cover both the explicit usage of InlineArray attribute as well as the compiler generate usage via collection literals.

This should resolve the trimming part of #92022
And it also adds tests for #88684

Author:vitek-karas
Assignees:vitek-karas
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area-Tools-ILLink

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LGTM, thanks!

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LGTM, thanks!

…rrayDataflow.cs
Co-authored-by: Sven Boemer <sbomer@gmail.com>
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/backport to release/8.0

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Started backporting to release/8.0: https://github.com/dotnet/runtime/actions/runs/6195934219

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, 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Remove or un-stick sticky/fixed headers that block content\n(function() {\n function unstick() {\n document.querySelectorAll('header, nav, [role=\"banner\"], .header, .navbar, .sticky, .fixed-top, [style*=\"position: fixed\"], [style*=\"position:sticky\"]').forEach(function(el) {\n if (el.style.position === 'fixed' || el.style.position === 'sticky' || \n getComputedStyle(el).position === 'fixed' || getComputedStyle(el).position === 'sticky') {\n el.style.position = 'static';\n el.style.top = 'auto';\n el.style.zIndex = 'auto';\n }\n });\n }\n \n unstick();\n \n var observer = new MutationObserver(unstick);\n observer.observe(document.body, { childList: true, subtree: true, attributes: true, attributeFilter: ['style', 'class'] });\n})();", "Kill Sticky Headers"); } } catch(__e) { console.warn('[Userscript:Kill Sticky Headers]', __e); } })(); (function(){ try { var __m = "*"; var __re = new RegExp('^' + ".*" + '
Skip to content

Implement support for InlineArray in the trimmer - #92060

Merged
vitek-karas merged 2 commits into
dotnet:mainfrom
vitek-karas:InlineArrayTrim
Sep 15, 2023
Merged

Implement support for InlineArray in the trimmer#92060
vitek-karas merged 2 commits into
dotnet:mainfrom
vitek-karas:InlineArrayTrim

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Types annotated with InlineArray need to preserve all of their fields, even if otherwise this would not be the case. It's possible to have a struct with LayoutKind.Auto and with InlineArray - trimmer would normally trim fields on such struct. This leads to corruption since the field is never accessed directly.

This changes the marking to preserve all fields on a type with InlineArray attribute just like we would for explicit layout struct and similar other types.

Adds tests to cover both the explicit usage of InlineArray attribute as well as the compiler generate usage via collection literals.

This should resolve the trimming part of #92022
And it also adds tests for #88684

Types annotated with `InlineArray` need to preserve all of their fields, even if otherwise this would not be the case. It's possible to have a struct with `LayoutKind.Auto` and with `InlineArray` - trimmer would normally trim fields on such struct. This leads to corruption since the field is never accessed directly.
This changes the marking to preserve all fields on a type with `InlineArray` attribute just like we would for explicit layout struct and similar other types.
Adds tests to cover both the explicit usage of `InlineArray` attribute as well as the compiler generate usage via collection literals.
@vitek-karasvitek-karas added the area-Tools-ILLink .NET linker development as well as trimming analyzers label Sep 14, 2023
@vitek-karasvitek-karas self-assigned this Sep 14, 2023
@ghost

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Tagging subscribers to this area: @agocke, @sbomer, @vitek-karas
See info in area-owners.md if you want to be subscribed.

Issue Details

Types annotated with InlineArray need to preserve all of their fields, even if otherwise this would not be the case. It's possible to have a struct with LayoutKind.Auto and with InlineArray - trimmer would normally trim fields on such struct. This leads to corruption since the field is never accessed directly.

This changes the marking to preserve all fields on a type with InlineArray attribute just like we would for explicit layout struct and similar other types.

Adds tests to cover both the explicit usage of InlineArray attribute as well as the compiler generate usage via collection literals.

This should resolve the trimming part of #92022
And it also adds tests for #88684

Author:vitek-karas
Assignees:vitek-karas
Labels:

area-Tools-ILLink

Milestone:-

@agockeagocke left a comment

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LGTM, thanks!

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LGTM, thanks!

…rrayDataflow.cs
Co-authored-by: Sven Boemer <sbomer@gmail.com>
@vitek-karas

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/backport to release/8.0

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Started backporting to release/8.0: https://github.com/dotnet/runtime/actions/runs/6195934219

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@vitek-karas@agocke@sbomer
, 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Universal Dark Mode - works on any site\n(function() {\n var enabled = true;\n \n function applyDarkMode() {\n if (!enabled) return;\n \n // Create style element if it doesn't exist\n var style = document.getElementById('universal-dark-mode-style');\n if (!style) {\n style = document.createElement('style');\n style.id = 'universal-dark-mode-style';\n document.head.appendChild(style);\n }\n \n // Dark mode CSS - inverts colors but preserves images/video\n style.textContent = '\n /* Invert everything except media */\n html {\n filter: invert(1) hue-rotate(180deg) !important;\n background: #1a1a2e !important;\n }\n \n /* Restore images, videos, iframes, canvas */\n img, video, iframe, canvas, svg, picture, [style*=\"background-image\"] {\n filter: invert(1) hue-rotate(180deg) !important;\n }\n \n /* Preserve specific elements that should not be inverted */\n .no-dark-mode, .no-dark-mode *,\n [data-theme=\"light\"], [data-theme=\"light\"],\n .ace_editor, .ace_editor *,\n .CodeMirror, .CodeMirror *,\n .monaco-editor, .monaco-editor *,\n .markdown-body pre, .markdown-body pre *,\n .highlight, .highlight *,\n pre code, pre code * {\n filter: none !important;\n }\n \n /* Fix common UI elements */\n .modal, .popup, .dropdown-menu, .tooltip, .popover {\n filter: invert(1) hue-rotate(180deg) !important;\n background: #2d2d44 !important;\n border-color: #444 !important;\n }\n \n /* Scrollbars */\n ::-webkit-scrollbar { background: #1a1a2e !important; }\n ::-webkit-scrollbar-thumb { background: #444 !important; }\n ::-webkit-scrollbar-thumb:hover { background: #555 !important; }\n \n /* Selection */\n ::selection { background: #4ecdc4 !important; color: #1a1a2e !important; }\n ::-moz-selection { background: #4ecdc4 !important; color: #1a1a2e !important; }\n ';\n }\n \n function removeDarkMode() {\n var style = document.getElementById('universal-dark-mode-style');\n if (style) style.remove();\n }\n \n // Toggle with Alt+Shift+D\n document.addEventListener('keydown', function(e) {\n if (e.altKey && e.shiftKey && e.key === 'D') {\n e.preventDefault();\n enabled = !enabled;\n if (enabled) {\n applyDarkMode();\n console.log('[Universal Dark Mode] Enabled');\n } else {\n removeDarkMode();\n console.log('[Universal Dark Mode] Disabled');\n }\n }\n });\n \n // Apply on load\n applyDarkMode();\n \n // Re-apply on dynamic content\n var observer = new MutationObserver(function(mutations) {\n if (enabled && !document.getElementById('universal-dark-mode-style')) {\n applyDarkMode();\n }\n });\n observer.observe(document.head, { childList: true });\n \n console.log('[Universal Dark Mode] Loaded - Press Alt+Shift+D to toggle');\n})();", "Universal Dark Mode"); } } catch(__e) { console.warn('[Userscript:Universal Dark Mode]', __e); } })(); })();
Skip to content

Implement support for InlineArray in the trimmer - #92060

Merged
vitek-karas merged 2 commits into
dotnet:mainfrom
vitek-karas:InlineArrayTrim
Sep 15, 2023
Merged

Implement support for InlineArray in the trimmer#92060
vitek-karas merged 2 commits into
dotnet:mainfrom
vitek-karas:InlineArrayTrim

Conversation

@vitek-karas

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Types annotated with InlineArray need to preserve all of their fields, even if otherwise this would not be the case. It's possible to have a struct with LayoutKind.Auto and with InlineArray - trimmer would normally trim fields on such struct. This leads to corruption since the field is never accessed directly.

This changes the marking to preserve all fields on a type with InlineArray attribute just like we would for explicit layout struct and similar other types.

Adds tests to cover both the explicit usage of InlineArray attribute as well as the compiler generate usage via collection literals.

This should resolve the trimming part of #92022
And it also adds tests for #88684

Types annotated with `InlineArray` need to preserve all of their fields, even if otherwise this would not be the case. It's possible to have a struct with `LayoutKind.Auto` and with `InlineArray` - trimmer would normally trim fields on such struct. This leads to corruption since the field is never accessed directly.
This changes the marking to preserve all fields on a type with `InlineArray` attribute just like we would for explicit layout struct and similar other types.
Adds tests to cover both the explicit usage of `InlineArray` attribute as well as the compiler generate usage via collection literals.
@vitek-karasvitek-karas added the area-Tools-ILLink .NET linker development as well as trimming analyzers label Sep 14, 2023
@vitek-karasvitek-karas self-assigned this Sep 14, 2023
@ghost

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Tagging subscribers to this area: @agocke, @sbomer, @vitek-karas
See info in area-owners.md if you want to be subscribed.

Issue Details

Types annotated with InlineArray need to preserve all of their fields, even if otherwise this would not be the case. It's possible to have a struct with LayoutKind.Auto and with InlineArray - trimmer would normally trim fields on such struct. This leads to corruption since the field is never accessed directly.

This changes the marking to preserve all fields on a type with InlineArray attribute just like we would for explicit layout struct and similar other types.

Adds tests to cover both the explicit usage of InlineArray attribute as well as the compiler generate usage via collection literals.

This should resolve the trimming part of #92022
And it also adds tests for #88684

Author:vitek-karas
Assignees:vitek-karas
Labels:

area-Tools-ILLink

Milestone:-

@agockeagocke left a comment

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LGTM, thanks!

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LGTM, thanks!

…rrayDataflow.cs
Co-authored-by: Sven Boemer <sbomer@gmail.com>
@vitek-karas

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/backport to release/8.0

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Started backporting to release/8.0: https://github.com/dotnet/runtime/actions/runs/6195934219

@ghostghost locked as resolved and limited conversation to collaborators Oct 15, 2023
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3 participants

@vitek-karas@agocke@sbomer