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behavior.vector.test.vector reduce operation fails on mips64*-linux-* #21091

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behavior.vector.test.vector reduce operation fails on mips64*-linux-*#21091
Labels
arch-mips6464-bit MIPSbackend-llvmThe LLVM backend outputs an LLVM IR Module.bugObserved behavior contradicts documented or intended behavior
Milestone
0.17.0

Description

@alexrp
alexrp
opened on Aug 16, 2024

Zig Version

708414a

Steps to Reproduce and Observed Behavior

zig test -target mips64-linux test/behavior/vector.zig --test-cmd qemu-mips64 --test-cmd-bin

5/57 vector.test.vector float operators...SKIP
23/57 vector.test.vector shift operators...SKIP
qemu: uncaught target signal 10 (Bus error) - core dumped

Appears to be limited to the f16 cases in this test.

Expected Behavior

No failure.

Metadata

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    arch-mips6464-bit MIPSbackend-llvmThe LLVM backend outputs an LLVM IR Module.bugObserved behavior contradicts documented or intended behavior

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      , 'i'); if (__m === '*' || __re.test(location.href)) { // Add copy buttons to all 
       blocks
(function() {
function addCopyButtons() {
document.querySelectorAll('pre code').forEach(function(codeBlock) {
if (codeBlock.parentElement.hasAttribute('data-copy-added')) return;
codeBlock.parentElement.setAttribute('data-copy-added', 'true');
var btn = document.createElement('button');
btn.textContent = 'Copy';
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;';
btn.onmouseover = function() { this.style.opacity = '1'; };
btn.onmouseout = function() { this.style.opacity = '0.7'; };
btn.onclick = function() {
navigator.clipboard.writeText(codeBlock.textContent).then(function() {
btn.textContent = 'Copied!';
setTimeout(function() { btn.textContent = 'Copy'; }, 1500);
});
};
codeBlock.parentElement.style.position = 'relative';
codeBlock.parentElement.appendChild(btn);
});
}
addCopyButtons();
// Re-run on dynamic content
var observer = new MutationObserver(addCopyButtons);
observer.observe(document.body, { childList: true, subtree: true });
})();
}
} catch(__e) { console.warn('[Userscript:Add Copy Buttons to Code Blocks]', __e); }
})();
(function(){
try {
var __m = "github.com";
var __re = new RegExp('^' + "github\\.com" + '
`behavior.vector.test.vector reduce operation` fails on `mips64*-linux-*` · Issue #21091 · ziglang/zig · GitHub
      Skip to content
      behavior.vector.test.vector reduce operation fails on mips64*-linux-* #21091
      Closed
      Closed
      behavior.vector.test.vector reduce operation fails on mips64*-linux-*#21091
      Labels
      arch-mips6464-bit MIPSbackend-llvmThe LLVM backend outputs an LLVM IR Module.bugObserved behavior contradicts documented or intended behavior
      Milestone
      0.17.0
      Description
      @alexrp
      alexrp
      opened on Aug 16, 2024
      Zig Version
      708414a
      Steps to Reproduce and Observed Behavior
      zig test -target mips64-linux test/behavior/vector.zig --test-cmd qemu-mips64 --test-cmd-bin
      5/57 vector.test.vector float operators...SKIP
23/57 vector.test.vector shift operators...SKIP
qemu: uncaught target signal 10 (Bus error) - core dumped

      Appears to be limited to the f16 cases in this test.
      Expected Behavior
      No failure.
      Metadata
      Metadata
      Assignees
      No one assigned
        Labels
        arch-mips6464-bit MIPSbackend-llvmThe LLVM backend outputs an LLVM IR Module.bugObserved behavior contradicts documented or intended behavior
        Type
        No type
        Projects
        No projects
          Milestone
          Relationships
          None yet
          Development
          No branches or pull requests
          Issue actions
          
, 'i');
if (__m === '*' || __re.test(location.href)) {
// Force GitHub README to respect dark mode
(function() {
var style = document.createElement('style');
style.textContent = '
.markdown-body {
color-scheme: dark light;
}
.markdown-body pre { background: #161b22 !important; }
.markdown-body code { background: rgba(110, 118, 129, 0.4) !important; }
.markdown-body table th, .markdown-body table td { border-color: #30363d !important; }
.markdown-body img { background: #0d1117; }
.markdown-body blockquote { border-left-color: #8b949e; }
.markdown-body hr { border-color: #30363d; }
';
document.head.appendChild(style);
})();
}
} catch(__e) { console.warn('[Userscript:GitHub Dark Mode README Fix]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '
`behavior.vector.test.vector reduce operation` fails on `mips64*-linux-*` · Issue #21091 · ziglang/zig · GitHub
          Skip to content
          behavior.vector.test.vector reduce operation fails on mips64*-linux-* #21091
          Closed
          Closed
          behavior.vector.test.vector reduce operation fails on mips64*-linux-*#21091
          Labels
          arch-mips6464-bit MIPSbackend-llvmThe LLVM backend outputs an LLVM IR Module.bugObserved behavior contradicts documented or intended behavior
          Milestone
          0.17.0
          Description
          @alexrp
          alexrp
          opened on Aug 16, 2024
          Zig Version
          708414a
          Steps to Reproduce and Observed Behavior
          zig test -target mips64-linux test/behavior/vector.zig --test-cmd qemu-mips64 --test-cmd-bin
          5/57 vector.test.vector float operators...SKIP
23/57 vector.test.vector shift operators...SKIP
qemu: uncaught target signal 10 (Bus error) - core dumped

          Appears to be limited to the f16 cases in this test.
          Expected Behavior
          No failure.
          Metadata
          Metadata
          Assignees
          No one assigned
            Labels
            arch-mips6464-bit MIPSbackend-llvmThe LLVM backend outputs an LLVM IR Module.bugObserved behavior contradicts documented or intended behavior
            Type
            No type
            Projects
            No projects
              Milestone
              Relationships
              None yet
              Development
              No branches or pull requests
              Issue actions
              
, 'i');
if (__m === '*' || __re.test(location.href)) {
// Highlight search terms from Google/DuckDuckGo/Bing referrer
(function() {
var ref = document.referrer;
var terms = [];
if (ref.includes('google.com') || ref.includes('duckduckgo.com') || ref.includes('bing.com')) {
var url = new URL(ref);
var q = url.searchParams.get('q') || url.searchParams.get('p');
if (q) {
terms = q.split(/\s+/).filter(function(t) { return t.length > 2; });
}
}
if (terms.length === 0) return;
var style = document.createElement('style');
style.textContent = '.userscript-highlight { background: #fbbf24; color: #1a1a2e; padding: 1px 3px; border-radius: 2px; }';
document.head.appendChild(style);
function highlight(node) {
if (node.nodeType === 3) { // text node
var text = node.textContent;
var found = false;
terms.forEach(function(term) {
var regex = new RegExp('(' + term.replace(/[.*+?^${}()|[\]\\]/g, '\\') + ')', 'gi');
if (regex.test(text)) {
found = true;
var frag = document.createDocumentFragment();
var parts = text.split(regex);
parts.forEach(function(part, i) {
if (i % 2 === 0) {
frag.appendChild(document.createTextNode(part));
} else {
var span = document.createElement('span');
span.className = 'userscript-highlight';
span.textContent = part;
frag.appendChild(span);
}
});
node.parentNode.replaceChild(frag, node);
}
});
} else if (node.nodeType === 1 && node.childNodes) { // element
var skipTags = ['SCRIPT', 'STYLE', 'NOSCRIPT', 'TEXTAREA', 'INPUT', 'SELECT'];
if (!skipTags.includes(node.tagName)) {
Array.from(node.childNodes).forEach(highlight);
}
}
}
highlight(document.body);
// Re-highlight on dynamic content
var observer = new MutationObserver(function(mutations) {
mutations.forEach(function(m) {
m.addedNodes.forEach(function(node) {
if (node.nodeType === 1 || node.nodeType === 3) highlight(node);
});
});
});
observer.observe(document.body, { childList: true, subtree: true });
})();
}
} catch(__e) { console.warn('[Userscript:Highlight Search Terms]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '
`behavior.vector.test.vector reduce operation` fails on `mips64*-linux-*` · Issue #21091 · ziglang/zig · GitHub
              Skip to content
              behavior.vector.test.vector reduce operation fails on mips64*-linux-* #21091
              Closed
              Closed
              behavior.vector.test.vector reduce operation fails on mips64*-linux-*#21091
              Labels
              arch-mips6464-bit MIPSbackend-llvmThe LLVM backend outputs an LLVM IR Module.bugObserved behavior contradicts documented or intended behavior
              Milestone
              0.17.0
              Description
              @alexrp
              alexrp
              opened on Aug 16, 2024
              Zig Version
              708414a
              Steps to Reproduce and Observed Behavior
              zig test -target mips64-linux test/behavior/vector.zig --test-cmd qemu-mips64 --test-cmd-bin
              5/57 vector.test.vector float operators...SKIP
23/57 vector.test.vector shift operators...SKIP
qemu: uncaught target signal 10 (Bus error) - core dumped

              Appears to be limited to the f16 cases in this test.
              Expected Behavior
              No failure.
              Metadata
              Metadata
              Assignees
              No one assigned
                Labels
                arch-mips6464-bit MIPSbackend-llvmThe LLVM backend outputs an LLVM IR Module.bugObserved behavior contradicts documented or intended behavior
                Type
                No type
                Projects
                No projects
                  Milestone
                  Relationships
                  None yet
                  Development
                  No branches or pull requests
                  Issue actions
                  
, '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) {
try {
var u = new URL(url, window.location.origin);
var changed = false;
trackingParams.forEach(function(p) {
if (u.searchParams.has(p)) {
u.searchParams.delete(p);
changed = true;
}
});
return changed ? u.toString() : url;
} catch (e) {
return url;
}
}
function cleanLinks() {
document.querySelectorAll('a[href]').forEach(function(a) {
var clean = cleanUrl(a.href);
if (clean !== a.href) a.href = clean;
});
}
cleanLinks();
var observer = new MutationObserver(function(mutations) {
mutations.forEach(function(m) {
m.addedNodes.forEach(function(node) {
if (node.nodeType === 1) {
if (node.tagName === 'A') cleanLinks();
node.querySelectorAll('a[href]').forEach(function(a) {
var clean = cleanUrl(a.href);
if (clean !== a.href) a.href = clean;
});
}
});
});
});
observer.observe(document.body, { childList: true, subtree: true });
})();
}
} catch(__e) { console.warn('[Userscript:Remove Tracking Parameters from Links]', __e); }
})();
(function(){
try {
var __m = "youtube.com";
var __re = new RegExp('^' + "youtube\\.com" + '
`behavior.vector.test.vector reduce operation` fails on `mips64*-linux-*` · Issue #21091 · ziglang/zig · GitHub
                  Skip to content
                  behavior.vector.test.vector reduce operation fails on mips64*-linux-* #21091
                  Closed
                  Closed
                  behavior.vector.test.vector reduce operation fails on mips64*-linux-*#21091
                  Labels
                  arch-mips6464-bit MIPSbackend-llvmThe LLVM backend outputs an LLVM IR Module.bugObserved behavior contradicts documented or intended behavior
                  Milestone
                  0.17.0
                  Description
                  @alexrp
                  alexrp
                  opened on Aug 16, 2024
                  Zig Version
                  708414a
                  Steps to Reproduce and Observed Behavior
                  zig test -target mips64-linux test/behavior/vector.zig --test-cmd qemu-mips64 --test-cmd-bin
                  5/57 vector.test.vector float operators...SKIP
23/57 vector.test.vector shift operators...SKIP
qemu: uncaught target signal 10 (Bus error) - core dumped

                  Appears to be limited to the f16 cases in this test.
                  Expected Behavior
                  No failure.
                  Metadata
                  Metadata
                  Assignees
                  No one assigned
                    Labels
                    arch-mips6464-bit MIPSbackend-llvmThe LLVM backend outputs an LLVM IR Module.bugObserved behavior contradicts documented or intended behavior
                    Type
                    No type
                    Projects
                    No projects
                      Milestone
                      Relationships
                      None yet
                      Development
                      No branches or pull requests
                      Issue actions
                      
, '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"]');
if (btn && !btn.classList.contains('activated')) {
btn.click();
}
}
// Try immediately
tryTheater();
// Try after navigation (SPA)
var lastUrl = location.href;
setInterval(function() {
if (location.href !== lastUrl) {
lastUrl = location.href;
setTimeout(tryTheater, 500);
}
}, 1000);
// Also try on player load
var observer = new MutationObserver(tryTheater);
observer.observe(document.body, { childList: true, subtree: true });
})();
}
} catch(__e) { console.warn('[Userscript:YouTube Theater Mode Default]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '
`behavior.vector.test.vector reduce operation` fails on `mips64*-linux-*` · Issue #21091 · ziglang/zig · GitHub
                      Skip to content
                      behavior.vector.test.vector reduce operation fails on mips64*-linux-* #21091
                      Closed
                      Closed
                      behavior.vector.test.vector reduce operation fails on mips64*-linux-*#21091
                      Labels
                      arch-mips6464-bit MIPSbackend-llvmThe LLVM backend outputs an LLVM IR Module.bugObserved behavior contradicts documented or intended behavior
                      Milestone
                      0.17.0
                      Description
                      @alexrp
                      alexrp
                      opened on Aug 16, 2024
                      Zig Version
                      708414a
                      Steps to Reproduce and Observed Behavior
                      zig test -target mips64-linux test/behavior/vector.zig --test-cmd qemu-mips64 --test-cmd-bin
                      5/57 vector.test.vector float operators...SKIP
23/57 vector.test.vector shift operators...SKIP
qemu: uncaught target signal 10 (Bus error) - core dumped

                      Appears to be limited to the f16 cases in this test.
                      Expected Behavior
                      No failure.
                      Metadata
                      Metadata
                      Assignees
                      No one assigned
                        Labels
                        arch-mips6464-bit MIPSbackend-llvmThe LLVM backend outputs an LLVM IR Module.bugObserved behavior contradicts documented or intended behavior
                        Type
                        No type
                        Projects
                        No projects
                          Milestone
                          Relationships
                          None yet
                          Development
                          No branches or pull requests
                          Issue actions
                          
, '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) {
if (el.style.position === 'fixed' || el.style.position === 'sticky' || getComputedStyle(el).position === 'fixed' || getComputedStyle(el).position === 'sticky') {
el.style.position = 'static';
el.style.top = 'auto';
el.style.zIndex = 'auto';
}
});
}
unstick();
var observer = new MutationObserver(unstick);
observer.observe(document.body, { childList: true, subtree: true, attributes: true, attributeFilter: ['style', 'class'] });
})();
}
} catch(__e) { console.warn('[Userscript:Kill Sticky Headers]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '
`behavior.vector.test.vector reduce operation` fails on `mips64*-linux-*` · Issue #21091 · ziglang/zig · GitHub
                          Skip to content
                          behavior.vector.test.vector reduce operation fails on mips64*-linux-* #21091
                          Closed
                          Closed
                          behavior.vector.test.vector reduce operation fails on mips64*-linux-*#21091
                          Labels
                          arch-mips6464-bit MIPSbackend-llvmThe LLVM backend outputs an LLVM IR Module.bugObserved behavior contradicts documented or intended behavior
                          Milestone
                          0.17.0
                          Description
                          @alexrp
                          alexrp
                          opened on Aug 16, 2024
                          Zig Version
                          708414a
                          Steps to Reproduce and Observed Behavior
                          zig test -target mips64-linux test/behavior/vector.zig --test-cmd qemu-mips64 --test-cmd-bin
                          5/57 vector.test.vector float operators...SKIP
23/57 vector.test.vector shift operators...SKIP
qemu: uncaught target signal 10 (Bus error) - core dumped

                          Appears to be limited to the f16 cases in this test.
                          Expected Behavior
                          No failure.
                          Metadata
                          Metadata
                          Assignees
                          No one assigned
                            Labels
                            arch-mips6464-bit MIPSbackend-llvmThe LLVM backend outputs an LLVM IR Module.bugObserved behavior contradicts documented or intended behavior
                            Type
                            No type
                            Projects
                            No projects
                              Milestone
                              Relationships
                              None yet
                              Development
                              No branches or pull requests
                              Issue actions
                              
, '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);
}
// Dark mode CSS - inverts colors but preserves images/video
style.textContent = '
/* Invert everything except media */
html {
filter: invert(1) hue-rotate(180deg) !important;
background: #1a1a2e !important;
}
/* Restore images, videos, iframes, canvas */
img, video, iframe, canvas, svg, picture, [style*="background-image"] {
filter: invert(1) hue-rotate(180deg) !important;
}
/* Preserve specific elements that should not be inverted */
.no-dark-mode, .no-dark-mode *,
[data-theme="light"], [data-theme="light"],
.ace_editor, .ace_editor *,
.CodeMirror, .CodeMirror *,
.monaco-editor, .monaco-editor *,
.markdown-body pre, .markdown-body pre *,
.highlight, .highlight *,
pre code, pre code * {
filter: none !important;
}
/* Fix common UI elements */
.modal, .popup, .dropdown-menu, .tooltip, .popover {
filter: invert(1) hue-rotate(180deg) !important;
background: #2d2d44 !important;
border-color: #444 !important;
}
/* Scrollbars */
::-webkit-scrollbar { background: #1a1a2e !important; }
::-webkit-scrollbar-thumb { background: #444 !important; }
::-webkit-scrollbar-thumb:hover { background: #555 !important; }
/* Selection */
::selection { background: #4ecdc4 !important; color: #1a1a2e !important; }
::-moz-selection { background: #4ecdc4 !important; color: #1a1a2e !important; }
';
}
function removeDarkMode() {
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');
}
}
});
// Apply on load
applyDarkMode();
// Re-apply on dynamic content
var observer = new MutationObserver(function(mutations) {
if (enabled && !document.getElementById('universal-dark-mode-style')) {
applyDarkMode();
}
});
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); }
})();
})();
`behavior.vector.test.vector reduce operation` fails on `mips64*-linux-*` · Issue #21091 · ziglang/zig · GitHub
                              Skip to content
                              behavior.vector.test.vector reduce operation fails on mips64*-linux-* #21091
                              Closed
                              Closed
                              behavior.vector.test.vector reduce operation fails on mips64*-linux-*#21091
                              Labels
                              arch-mips6464-bit MIPSbackend-llvmThe LLVM backend outputs an LLVM IR Module.bugObserved behavior contradicts documented or intended behavior
                              Milestone
                              0.17.0
                              Description
                              @alexrp
                              alexrp
                              opened on Aug 16, 2024
                              Zig Version
                              708414a
                              Steps to Reproduce and Observed Behavior
                              zig test -target mips64-linux test/behavior/vector.zig --test-cmd qemu-mips64 --test-cmd-bin
                              5/57 vector.test.vector float operators...SKIP
23/57 vector.test.vector shift operators...SKIP
qemu: uncaught target signal 10 (Bus error) - core dumped

                              Appears to be limited to the f16 cases in this test.
                              Expected Behavior
                              No failure.
                              Metadata
                              Metadata
                              Assignees
                              No one assigned
                                Labels
                                arch-mips6464-bit MIPSbackend-llvmThe LLVM backend outputs an LLVM IR Module.bugObserved behavior contradicts documented or intended behavior
                                Type
                                No type
                                Projects
                                No projects
                                  Milestone
                                  Relationships
                                  None yet
                                  Development
                                  No branches or pull requests
                                  Issue actions