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cg_llvm: scalable vectors with simd_cast and simd_select - #155106

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cg_llvm: scalable vectors with `simd_select`

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, 'i'); if (__m === '*' || __re.test(location.href)) { // Add copy buttons to all 
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cg_llvm: scalable vectors with `simd_cast` and `simd_select` by davidtwco · Pull Request #155106 · rust-lang/rust · GitHub
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cg_llvm: scalable vectors with simd_cast and simd_select - #155106
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davidtwco:scalable-vector-more-simd-intrinsics
Apr 13, 2026
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cg_llvm: scalable vectors with simd_cast and simd_select#155106
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cg_llvm: scalable vectors with `simd_select`

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, 'i');
if (__m === '*' || __re.test(location.href)) {
// Force GitHub README to respect dark mode
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color-scheme: dark light;
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var __re = new RegExp('^' + ".*" + '
cg_llvm: scalable vectors with `simd_cast` and `simd_select` by davidtwco · Pull Request #155106 · rust-lang/rust · GitHub
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cg_llvm: scalable vectors with simd_cast and simd_select - #155106
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davidtwco:scalable-vector-more-simd-intrinsics
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cg_llvm: scalable vectors with simd_cast and simd_select#155106
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cg_llvm: scalable vectors with `simd_select`

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, 'i');
if (__m === '*' || __re.test(location.href)) {
// Highlight search terms from Google/DuckDuckGo/Bing referrer
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var ref = document.referrer;
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try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '
cg_llvm: scalable vectors with `simd_cast` and `simd_select` by davidtwco · Pull Request #155106 · rust-lang/rust · GitHub
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cg_llvm: scalable vectors with simd_cast and simd_select - #155106
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davidtwco:scalable-vector-more-simd-intrinsics
Apr 13, 2026
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cg_llvm: scalable vectors with simd_cast and simd_select#155106
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cg_llvm: scalable vectors with `simd_select`

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, 'i');
if (__m === '*' || __re.test(location.href)) {
// Strip utm_, fbclid, gclid, etc. from all links on page
(function() {
var trackingParams = ['utm_source', 'utm_medium', 'utm_campaign', 'utm_term', 'utm_content',
'fbclid', 'gclid', 'dclid', 'msclkid', 'yclid',
'ref', 'ref_src', 'source', 'medium', 'campaign'];
function cleanUrl(url) {
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var u = new URL(url, window.location.origin);
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trackingParams.forEach(function(p) {
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(function(){
try {
var __m = "youtube.com";
var __re = new RegExp('^' + "youtube\\.com" + '
cg_llvm: scalable vectors with `simd_cast` and `simd_select` by davidtwco · Pull Request #155106 · rust-lang/rust · GitHub
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cg_llvm: scalable vectors with simd_cast and simd_select - #155106
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rust-bors[bot] merged 2 commits into
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davidtwco:scalable-vector-more-simd-intrinsics
Apr 13, 2026
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cg_llvm: scalable vectors with simd_cast and simd_select#155106
rust-bors[bot] merged 2 commits into
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davidtwco:scalable-vector-more-simd-intrinsics

cg_llvm: scalable vectors with `simd_select`

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, 'i');
if (__m === '*' || __re.test(location.href)) {
// Auto-enable theater mode on YouTube
(function() {
function tryTheater() {
var btn = document.querySelector('button[aria-label="Theater mode"], ytd-player #player button[title="Theater mode"]');
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(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '
cg_llvm: scalable vectors with `simd_cast` and `simd_select` by davidtwco · Pull Request #155106 · rust-lang/rust · GitHub
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cg_llvm: scalable vectors with simd_cast and simd_select - #155106
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davidtwco:scalable-vector-more-simd-intrinsics
Apr 13, 2026
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cg_llvm: scalable vectors with simd_cast and simd_select#155106
rust-bors[bot] merged 2 commits into
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davidtwco:scalable-vector-more-simd-intrinsics

cg_llvm: scalable vectors with `simd_select`

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, 'i');
if (__m === '*' || __re.test(location.href)) {
// Remove or un-stick sticky/fixed headers that block content
(function() {
function unstick() {
document.querySelectorAll('header, nav, [role="banner"], .header, .navbar, .sticky, .fixed-top, [style*="position: fixed"], [style*="position:sticky"]').forEach(function(el) {
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})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '
cg_llvm: scalable vectors with `simd_cast` and `simd_select` by davidtwco · Pull Request #155106 · rust-lang/rust · GitHub
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cg_llvm: scalable vectors with simd_cast and simd_select - #155106
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rust-bors[bot] merged 2 commits into
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davidtwco:scalable-vector-more-simd-intrinsics
Apr 13, 2026
Merged
cg_llvm: scalable vectors with simd_cast and simd_select#155106
rust-bors[bot] merged 2 commits into
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cg_llvm: scalable vectors with `simd_select`

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, 'i');
if (__m === '*' || __re.test(location.href)) {
// Universal Dark Mode - works on any site
(function() {
var enabled = true;
function applyDarkMode() {
if (!enabled) return;
// Create style element if it doesn't exist
var style = document.getElementById('universal-dark-mode-style');
if (!style) {
style = document.createElement('style');
style.id = 'universal-dark-mode-style';
document.head.appendChild(style);
}
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style.textContent = '
/* Invert everything except media */
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filter: invert(1) hue-rotate(180deg) !important;
background: #1a1a2e !important;
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/* Restore images, videos, iframes, canvas */
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filter: none !important;
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filter: invert(1) hue-rotate(180deg) !important;
background: #2d2d44 !important;
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';
}
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var style = document.getElementById('universal-dark-mode-style');
if (style) style.remove();
}
// Toggle with Alt+Shift+D
document.addEventListener('keydown', function(e) {
if (e.altKey && e.shiftKey && e.key === 'D') {
e.preventDefault();
enabled = !enabled;
if (enabled) {
applyDarkMode();
console.log('[Universal Dark Mode] Enabled');
} else {
removeDarkMode();
console.log('[Universal Dark Mode] Disabled');
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// Apply on load
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var observer = new MutationObserver(function(mutations) {
if (enabled && !document.getElementById('universal-dark-mode-style')) {
applyDarkMode();
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});
observer.observe(document.head, { childList: true });
console.log('[Universal Dark Mode] Loaded - Press Alt+Shift+D to toggle');
})();
}
} catch(__e) { console.warn('[Userscript:Universal Dark Mode]', __e); }
})();
})();
cg_llvm: scalable vectors with `simd_cast` and `simd_select` by davidtwco · Pull Request #155106 · rust-lang/rust · GitHub
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cg_llvm: scalable vectors with simd_cast and simd_select - #155106
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rust-bors[bot] merged 2 commits into
rust-lang:mainfrom 
davidtwco:scalable-vector-more-simd-intrinsics
Apr 13, 2026
Merged
cg_llvm: scalable vectors with simd_cast and simd_select#155106
rust-bors[bot] merged 2 commits into
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davidtwco:scalable-vector-more-simd-intrinsics

cg_llvm: scalable vectors with `simd_select`

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