[browser] Fix SIMD+EH check - #92348

Merged
lewing merged 5 commits into
dotnet:mainfrom
maraf:WasmSimdCheck
Sep 21, 2023
Merged

[browser] Fix SIMD+EH check#92348
lewing merged 5 commits into
dotnet:mainfrom
maraf:WasmSimdCheck

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  • Before this change the linkerWasmEnableSIMD and linkerWasmEnableEH used in configureRuntimeStartup to check support for these features always had the default (true) value. Throwing assert error even when SIMD and EH was disabled for build.
  • Call cwraps.mono_wasm_abort from runtimeHelpers.abort only after cwraps are ready (onRuntimeInitializedAsync).

@marafmaraf added arch-wasm WebAssembly architecture area-System.Runtime.InteropServices.JavaScript os-browser Browser variant of arch-wasm labels Sep 20, 2023
@marafmaraf added this to the 9.0.0 milestone Sep 20, 2023
@maraf
maraf requested a review from lewing as a code ownerSeptember 20, 2023 15:29
@marafmaraf self-assigned this Sep 20, 2023
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Issue Details
  • Before this change the linkerWasmEnableSIMD and linkerWasmEnableEH used in configureRuntimeStartup to check support for these features always had the default (true) value. Throwing assert error even when SIMD and EH was disabled for build.
  • Call cwraps.mono_wasm_abort from runtimeHelpers.abort only after cwraps are ready (onRuntimeInitializedAsync).
Author:maraf
Assignees:maraf
Labels:

arch-wasm, area-System.Runtime.InteropServices.JavaScript, os-browser

Milestone:9.0.0

Comment threadsrc/mono/wasm/runtime/startup.ts Outdated
Comment threadsrc/mono/wasm/runtime/startup.ts Outdated
@radical

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Before this change the linkerWasmEnableSIMD and linkerWasmEnableEH used in configureRuntimeStartup to check support for these features always had the default (true) value. Throwing assert error even when SIMD and EH was disabled for build.

So, this always failed on browsers that didn't support SIMD/EH, even when SIMD was disabled in the build? Can we test this with chrome/v8?

Comment threadsrc/mono/wasm/runtime/startup.ts Outdated
@maraf

maraf commented Sep 21, 2023

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So, this always failed on browsers that didn't support SIMD/EH, even when SIMD was disabled in the build?

Exactly.

Can we test this with chrome/v8?

If we install Chrome 85 or Firefox 88, we can test it. I can look into it in a separate PR.

@lewing
lewing merged commit 49930c1 into dotnet:mainSep 21, 2023
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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/6265063819

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/backport to release/8.0-rc2

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Started backporting to release/8.0-rc2: https://github.com/dotnet/runtime/actions/runs/6267696867

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closed in favor of #92439

@maraf
maraf deleted the WasmSimdCheck branch September 22, 2023 07:23
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@maraf@radical@lewing@pavelsavara
, '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

[browser] Fix SIMD+EH check - #92348

Merged
lewing merged 5 commits into
dotnet:mainfrom
maraf:WasmSimdCheck
Sep 21, 2023
Merged

[browser] Fix SIMD+EH check#92348
lewing merged 5 commits into
dotnet:mainfrom
maraf:WasmSimdCheck

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@maraf

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  • Before this change the linkerWasmEnableSIMD and linkerWasmEnableEH used in configureRuntimeStartup to check support for these features always had the default (true) value. Throwing assert error even when SIMD and EH was disabled for build.
  • Call cwraps.mono_wasm_abort from runtimeHelpers.abort only after cwraps are ready (onRuntimeInitializedAsync).

@marafmaraf added arch-wasm WebAssembly architecture area-System.Runtime.InteropServices.JavaScript os-browser Browser variant of arch-wasm labels Sep 20, 2023
@marafmaraf added this to the 9.0.0 milestone Sep 20, 2023
@maraf
maraf requested a review from lewing as a code ownerSeptember 20, 2023 15:29
@marafmaraf self-assigned this Sep 20, 2023
@ghost

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Issue Details
  • Before this change the linkerWasmEnableSIMD and linkerWasmEnableEH used in configureRuntimeStartup to check support for these features always had the default (true) value. Throwing assert error even when SIMD and EH was disabled for build.
  • Call cwraps.mono_wasm_abort from runtimeHelpers.abort only after cwraps are ready (onRuntimeInitializedAsync).
Author:maraf
Assignees:maraf
Labels:

arch-wasm, area-System.Runtime.InteropServices.JavaScript, os-browser

Milestone:9.0.0

Comment threadsrc/mono/wasm/runtime/startup.ts Outdated
Comment threadsrc/mono/wasm/runtime/startup.ts Outdated
@radical

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Before this change the linkerWasmEnableSIMD and linkerWasmEnableEH used in configureRuntimeStartup to check support for these features always had the default (true) value. Throwing assert error even when SIMD and EH was disabled for build.

So, this always failed on browsers that didn't support SIMD/EH, even when SIMD was disabled in the build? Can we test this with chrome/v8?

Comment threadsrc/mono/wasm/runtime/startup.ts Outdated
@maraf

maraf commented Sep 21, 2023

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So, this always failed on browsers that didn't support SIMD/EH, even when SIMD was disabled in the build?

Exactly.

Can we test this with chrome/v8?

If we install Chrome 85 or Firefox 88, we can test it. I can look into it in a separate PR.

@lewing
lewing merged commit 49930c1 into dotnet:mainSep 21, 2023
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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/6265063819

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/backport to release/8.0-rc2

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Started backporting to release/8.0-rc2: https://github.com/dotnet/runtime/actions/runs/6267696867

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closed in favor of #92439

@maraf
maraf deleted the WasmSimdCheck branch September 22, 2023 07:23
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@maraf@radical@lewing@pavelsavara
, '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

[browser] Fix SIMD+EH check - #92348

Merged
lewing merged 5 commits into
dotnet:mainfrom
maraf:WasmSimdCheck
Sep 21, 2023
Merged

[browser] Fix SIMD+EH check#92348
lewing merged 5 commits into
dotnet:mainfrom
maraf:WasmSimdCheck

Conversation

@maraf

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  • Before this change the linkerWasmEnableSIMD and linkerWasmEnableEH used in configureRuntimeStartup to check support for these features always had the default (true) value. Throwing assert error even when SIMD and EH was disabled for build.
  • Call cwraps.mono_wasm_abort from runtimeHelpers.abort only after cwraps are ready (onRuntimeInitializedAsync).

@marafmaraf added arch-wasm WebAssembly architecture area-System.Runtime.InteropServices.JavaScript os-browser Browser variant of arch-wasm labels Sep 20, 2023
@marafmaraf added this to the 9.0.0 milestone Sep 20, 2023
@maraf
maraf requested a review from lewing as a code ownerSeptember 20, 2023 15:29
@marafmaraf self-assigned this Sep 20, 2023
@ghost

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See info in area-owners.md if you want to be subscribed.

Issue Details
  • Before this change the linkerWasmEnableSIMD and linkerWasmEnableEH used in configureRuntimeStartup to check support for these features always had the default (true) value. Throwing assert error even when SIMD and EH was disabled for build.
  • Call cwraps.mono_wasm_abort from runtimeHelpers.abort only after cwraps are ready (onRuntimeInitializedAsync).
Author:maraf
Assignees:maraf
Labels:

arch-wasm, area-System.Runtime.InteropServices.JavaScript, os-browser

Milestone:9.0.0

Comment threadsrc/mono/wasm/runtime/startup.ts Outdated
Comment threadsrc/mono/wasm/runtime/startup.ts Outdated
@radical

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Before this change the linkerWasmEnableSIMD and linkerWasmEnableEH used in configureRuntimeStartup to check support for these features always had the default (true) value. Throwing assert error even when SIMD and EH was disabled for build.

So, this always failed on browsers that didn't support SIMD/EH, even when SIMD was disabled in the build? Can we test this with chrome/v8?

Comment threadsrc/mono/wasm/runtime/startup.ts Outdated
@maraf

maraf commented Sep 21, 2023

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So, this always failed on browsers that didn't support SIMD/EH, even when SIMD was disabled in the build?

Exactly.

Can we test this with chrome/v8?

If we install Chrome 85 or Firefox 88, we can test it. I can look into it in a separate PR.

@lewing
lewing merged commit 49930c1 into dotnet:mainSep 21, 2023
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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/6265063819

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/backport to release/8.0-rc2

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Started backporting to release/8.0-rc2: https://github.com/dotnet/runtime/actions/runs/6267696867

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closed in favor of #92439

@maraf
maraf deleted the WasmSimdCheck branch September 22, 2023 07:23
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4 participants

@maraf@radical@lewing@pavelsavara
, '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

[browser] Fix SIMD+EH check - #92348

Merged
lewing merged 5 commits into
dotnet:mainfrom
maraf:WasmSimdCheck
Sep 21, 2023
Merged

[browser] Fix SIMD+EH check#92348
lewing merged 5 commits into
dotnet:mainfrom
maraf:WasmSimdCheck

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@maraf

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  • Before this change the linkerWasmEnableSIMD and linkerWasmEnableEH used in configureRuntimeStartup to check support for these features always had the default (true) value. Throwing assert error even when SIMD and EH was disabled for build.
  • Call cwraps.mono_wasm_abort from runtimeHelpers.abort only after cwraps are ready (onRuntimeInitializedAsync).

@marafmaraf added arch-wasm WebAssembly architecture area-System.Runtime.InteropServices.JavaScript os-browser Browser variant of arch-wasm labels Sep 20, 2023
@marafmaraf added this to the 9.0.0 milestone Sep 20, 2023
@maraf
maraf requested a review from lewing as a code ownerSeptember 20, 2023 15:29
@marafmaraf self-assigned this Sep 20, 2023
@ghost

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See info in area-owners.md if you want to be subscribed.

Issue Details
  • Before this change the linkerWasmEnableSIMD and linkerWasmEnableEH used in configureRuntimeStartup to check support for these features always had the default (true) value. Throwing assert error even when SIMD and EH was disabled for build.
  • Call cwraps.mono_wasm_abort from runtimeHelpers.abort only after cwraps are ready (onRuntimeInitializedAsync).
Author:maraf
Assignees:maraf
Labels:

arch-wasm, area-System.Runtime.InteropServices.JavaScript, os-browser

Milestone:9.0.0

Comment threadsrc/mono/wasm/runtime/startup.ts Outdated
Comment threadsrc/mono/wasm/runtime/startup.ts Outdated
@radical

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Before this change the linkerWasmEnableSIMD and linkerWasmEnableEH used in configureRuntimeStartup to check support for these features always had the default (true) value. Throwing assert error even when SIMD and EH was disabled for build.

So, this always failed on browsers that didn't support SIMD/EH, even when SIMD was disabled in the build? Can we test this with chrome/v8?

Comment threadsrc/mono/wasm/runtime/startup.ts Outdated
@maraf

maraf commented Sep 21, 2023

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So, this always failed on browsers that didn't support SIMD/EH, even when SIMD was disabled in the build?

Exactly.

Can we test this with chrome/v8?

If we install Chrome 85 or Firefox 88, we can test it. I can look into it in a separate PR.

@lewing
lewing merged commit 49930c1 into dotnet:mainSep 21, 2023
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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/6265063819

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/backport to release/8.0-rc2

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Started backporting to release/8.0-rc2: https://github.com/dotnet/runtime/actions/runs/6267696867

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closed in favor of #92439

@maraf
maraf deleted the WasmSimdCheck branch September 22, 2023 07:23
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@maraf@radical@lewing@pavelsavara
, '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

[browser] Fix SIMD+EH check - #92348

Merged
lewing merged 5 commits into
dotnet:mainfrom
maraf:WasmSimdCheck
Sep 21, 2023
Merged

[browser] Fix SIMD+EH check#92348
lewing merged 5 commits into
dotnet:mainfrom
maraf:WasmSimdCheck

Conversation

@maraf

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  • Before this change the linkerWasmEnableSIMD and linkerWasmEnableEH used in configureRuntimeStartup to check support for these features always had the default (true) value. Throwing assert error even when SIMD and EH was disabled for build.
  • Call cwraps.mono_wasm_abort from runtimeHelpers.abort only after cwraps are ready (onRuntimeInitializedAsync).

@marafmaraf added arch-wasm WebAssembly architecture area-System.Runtime.InteropServices.JavaScript os-browser Browser variant of arch-wasm labels Sep 20, 2023
@marafmaraf added this to the 9.0.0 milestone Sep 20, 2023
@maraf
maraf requested a review from lewing as a code ownerSeptember 20, 2023 15:29
@marafmaraf self-assigned this Sep 20, 2023
@ghost

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Tagging subscribers to 'arch-wasm': @lewing
See info in area-owners.md if you want to be subscribed.

Issue Details
  • Before this change the linkerWasmEnableSIMD and linkerWasmEnableEH used in configureRuntimeStartup to check support for these features always had the default (true) value. Throwing assert error even when SIMD and EH was disabled for build.
  • Call cwraps.mono_wasm_abort from runtimeHelpers.abort only after cwraps are ready (onRuntimeInitializedAsync).
Author:maraf
Assignees:maraf
Labels:

arch-wasm, area-System.Runtime.InteropServices.JavaScript, os-browser

Milestone:9.0.0

Comment threadsrc/mono/wasm/runtime/startup.ts Outdated
Comment threadsrc/mono/wasm/runtime/startup.ts Outdated
@radical

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Before this change the linkerWasmEnableSIMD and linkerWasmEnableEH used in configureRuntimeStartup to check support for these features always had the default (true) value. Throwing assert error even when SIMD and EH was disabled for build.

So, this always failed on browsers that didn't support SIMD/EH, even when SIMD was disabled in the build? Can we test this with chrome/v8?

Comment threadsrc/mono/wasm/runtime/startup.ts Outdated
@maraf

maraf commented Sep 21, 2023

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So, this always failed on browsers that didn't support SIMD/EH, even when SIMD was disabled in the build?

Exactly.

Can we test this with chrome/v8?

If we install Chrome 85 or Firefox 88, we can test it. I can look into it in a separate PR.

@lewing
lewing merged commit 49930c1 into dotnet:mainSep 21, 2023
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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/6265063819

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/backport to release/8.0-rc2

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Started backporting to release/8.0-rc2: https://github.com/dotnet/runtime/actions/runs/6267696867

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closed in favor of #92439

@maraf
maraf deleted the WasmSimdCheck branch September 22, 2023 07:23
@ghostghost locked as resolved and limited conversation to collaborators Oct 22, 2023
Sign up for freeto subscribe to this conversation on GitHub. Already have an account? Sign in.

Labels

arch-wasmWebAssembly architecturearea-System.Runtime.InteropServices.JavaScriptos-browserBrowser variant of arch-wasm

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Development

Successfully merging this pull request may close these issues.

4 participants

@maraf@radical@lewing@pavelsavara
, '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

[browser] Fix SIMD+EH check - #92348

Merged
lewing merged 5 commits into
dotnet:mainfrom
maraf:WasmSimdCheck
Sep 21, 2023
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[browser] Fix SIMD+EH check#92348
lewing merged 5 commits into
dotnet:mainfrom
maraf:WasmSimdCheck

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  • Before this change the linkerWasmEnableSIMD and linkerWasmEnableEH used in configureRuntimeStartup to check support for these features always had the default (true) value. Throwing assert error even when SIMD and EH was disabled for build.
  • Call cwraps.mono_wasm_abort from runtimeHelpers.abort only after cwraps are ready (onRuntimeInitializedAsync).

@marafmaraf added arch-wasm WebAssembly architecture area-System.Runtime.InteropServices.JavaScript os-browser Browser variant of arch-wasm labels Sep 20, 2023
@marafmaraf added this to the 9.0.0 milestone Sep 20, 2023
@maraf
maraf requested a review from lewing as a code ownerSeptember 20, 2023 15:29
@marafmaraf self-assigned this Sep 20, 2023
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Issue Details
  • Before this change the linkerWasmEnableSIMD and linkerWasmEnableEH used in configureRuntimeStartup to check support for these features always had the default (true) value. Throwing assert error even when SIMD and EH was disabled for build.
  • Call cwraps.mono_wasm_abort from runtimeHelpers.abort only after cwraps are ready (onRuntimeInitializedAsync).
Author:maraf
Assignees:maraf
Labels:

arch-wasm, area-System.Runtime.InteropServices.JavaScript, os-browser

Milestone:9.0.0

Comment threadsrc/mono/wasm/runtime/startup.ts Outdated
Comment threadsrc/mono/wasm/runtime/startup.ts Outdated
@radical

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Before this change the linkerWasmEnableSIMD and linkerWasmEnableEH used in configureRuntimeStartup to check support for these features always had the default (true) value. Throwing assert error even when SIMD and EH was disabled for build.

So, this always failed on browsers that didn't support SIMD/EH, even when SIMD was disabled in the build? Can we test this with chrome/v8?

Comment threadsrc/mono/wasm/runtime/startup.ts Outdated
@maraf

maraf commented Sep 21, 2023

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So, this always failed on browsers that didn't support SIMD/EH, even when SIMD was disabled in the build?

Exactly.

Can we test this with chrome/v8?

If we install Chrome 85 or Firefox 88, we can test it. I can look into it in a separate PR.

@lewing
lewing merged commit 49930c1 into dotnet:mainSep 21, 2023
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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/6265063819

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/backport to release/8.0-rc2

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Started backporting to release/8.0-rc2: https://github.com/dotnet/runtime/actions/runs/6267696867

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closed in favor of #92439

@maraf
maraf deleted the WasmSimdCheck branch September 22, 2023 07:23
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@maraf@radical@lewing@pavelsavara
, '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

[browser] Fix SIMD+EH check - #92348

Merged
lewing merged 5 commits into
dotnet:mainfrom
maraf:WasmSimdCheck
Sep 21, 2023
Merged

[browser] Fix SIMD+EH check#92348
lewing merged 5 commits into
dotnet:mainfrom
maraf:WasmSimdCheck

Conversation

@maraf

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  • Before this change the linkerWasmEnableSIMD and linkerWasmEnableEH used in configureRuntimeStartup to check support for these features always had the default (true) value. Throwing assert error even when SIMD and EH was disabled for build.
  • Call cwraps.mono_wasm_abort from runtimeHelpers.abort only after cwraps are ready (onRuntimeInitializedAsync).

@marafmaraf added arch-wasm WebAssembly architecture area-System.Runtime.InteropServices.JavaScript os-browser Browser variant of arch-wasm labels Sep 20, 2023
@marafmaraf added this to the 9.0.0 milestone Sep 20, 2023
@maraf
maraf requested a review from lewing as a code ownerSeptember 20, 2023 15:29
@marafmaraf self-assigned this Sep 20, 2023
@ghost

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Tagging subscribers to 'arch-wasm': @lewing
See info in area-owners.md if you want to be subscribed.

Issue Details
  • Before this change the linkerWasmEnableSIMD and linkerWasmEnableEH used in configureRuntimeStartup to check support for these features always had the default (true) value. Throwing assert error even when SIMD and EH was disabled for build.
  • Call cwraps.mono_wasm_abort from runtimeHelpers.abort only after cwraps are ready (onRuntimeInitializedAsync).
Author:maraf
Assignees:maraf
Labels:

arch-wasm, area-System.Runtime.InteropServices.JavaScript, os-browser

Milestone:9.0.0

Comment threadsrc/mono/wasm/runtime/startup.ts Outdated
Comment threadsrc/mono/wasm/runtime/startup.ts Outdated
@radical

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Before this change the linkerWasmEnableSIMD and linkerWasmEnableEH used in configureRuntimeStartup to check support for these features always had the default (true) value. Throwing assert error even when SIMD and EH was disabled for build.

So, this always failed on browsers that didn't support SIMD/EH, even when SIMD was disabled in the build? Can we test this with chrome/v8?

Comment threadsrc/mono/wasm/runtime/startup.ts Outdated
@maraf

maraf commented Sep 21, 2023

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So, this always failed on browsers that didn't support SIMD/EH, even when SIMD was disabled in the build?

Exactly.

Can we test this with chrome/v8?

If we install Chrome 85 or Firefox 88, we can test it. I can look into it in a separate PR.

@lewing
lewing merged commit 49930c1 into dotnet:mainSep 21, 2023
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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/6265063819

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/backport to release/8.0-rc2

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Started backporting to release/8.0-rc2: https://github.com/dotnet/runtime/actions/runs/6267696867

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closed in favor of #92439

@maraf
maraf deleted the WasmSimdCheck branch September 22, 2023 07:23
@ghostghost locked as resolved and limited conversation to collaborators Oct 22, 2023
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arch-wasmWebAssembly architecturearea-System.Runtime.InteropServices.JavaScriptos-browserBrowser variant of arch-wasm

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Successfully merging this pull request may close these issues.

4 participants

@maraf@radical@lewing@pavelsavara
, '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

[browser] Fix SIMD+EH check - #92348

Merged
lewing merged 5 commits into
dotnet:mainfrom
maraf:WasmSimdCheck
Sep 21, 2023
Merged

[browser] Fix SIMD+EH check#92348
lewing merged 5 commits into
dotnet:mainfrom
maraf:WasmSimdCheck

Conversation

@maraf

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  • Before this change the linkerWasmEnableSIMD and linkerWasmEnableEH used in configureRuntimeStartup to check support for these features always had the default (true) value. Throwing assert error even when SIMD and EH was disabled for build.
  • Call cwraps.mono_wasm_abort from runtimeHelpers.abort only after cwraps are ready (onRuntimeInitializedAsync).

@marafmaraf added arch-wasm WebAssembly architecture area-System.Runtime.InteropServices.JavaScript os-browser Browser variant of arch-wasm labels Sep 20, 2023
@marafmaraf added this to the 9.0.0 milestone Sep 20, 2023
@maraf
maraf requested a review from lewing as a code ownerSeptember 20, 2023 15:29
@marafmaraf self-assigned this Sep 20, 2023
@ghost

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Tagging subscribers to 'arch-wasm': @lewing
See info in area-owners.md if you want to be subscribed.

Issue Details
  • Before this change the linkerWasmEnableSIMD and linkerWasmEnableEH used in configureRuntimeStartup to check support for these features always had the default (true) value. Throwing assert error even when SIMD and EH was disabled for build.
  • Call cwraps.mono_wasm_abort from runtimeHelpers.abort only after cwraps are ready (onRuntimeInitializedAsync).
Author:maraf
Assignees:maraf
Labels:

arch-wasm, area-System.Runtime.InteropServices.JavaScript, os-browser

Milestone:9.0.0

Comment threadsrc/mono/wasm/runtime/startup.ts Outdated
Comment threadsrc/mono/wasm/runtime/startup.ts Outdated
@radical

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Before this change the linkerWasmEnableSIMD and linkerWasmEnableEH used in configureRuntimeStartup to check support for these features always had the default (true) value. Throwing assert error even when SIMD and EH was disabled for build.

So, this always failed on browsers that didn't support SIMD/EH, even when SIMD was disabled in the build? Can we test this with chrome/v8?

Comment threadsrc/mono/wasm/runtime/startup.ts Outdated
@maraf

maraf commented Sep 21, 2023

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So, this always failed on browsers that didn't support SIMD/EH, even when SIMD was disabled in the build?

Exactly.

Can we test this with chrome/v8?

If we install Chrome 85 or Firefox 88, we can test it. I can look into it in a separate PR.

@lewing
lewing merged commit 49930c1 into dotnet:mainSep 21, 2023
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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/6265063819

@lewing

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/backport to release/8.0-rc2

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Started backporting to release/8.0-rc2: https://github.com/dotnet/runtime/actions/runs/6267696867

@lewing

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closed in favor of #92439

@maraf
maraf deleted the WasmSimdCheck branch September 22, 2023 07:23
@ghostghost locked as resolved and limited conversation to collaborators Oct 22, 2023
Sign up for freeto subscribe to this conversation on GitHub. Already have an account? Sign in.

Labels

arch-wasmWebAssembly architecturearea-System.Runtime.InteropServices.JavaScriptos-browserBrowser variant of arch-wasm

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Development

Successfully merging this pull request may close these issues.

4 participants

@maraf@radical@lewing@pavelsavara