
<html><head><meta http-equiv="Content-Type" content="text/html; charset=utf-8"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; line-break: after-white-space;" class=""><div style="box-sizing: inherit; counter-increment: snippet 1; margin-left: 32px; padding: 4px 8px 0px; position: relative; color: rgb(29, 28, 29); font-family: Monaco, Menlo, Consolas, "Courier New", monospace; font-size: 13px; font-variant-ligatures: common-ligatures; orphans: 2; widows: 2; background-color: rgb(255, 255, 255); text-decoration-thickness: initial;" class=""><pre style="box-sizing: inherit; margin-top: 0px; margin-bottom: 0px; padding: 0px 4px; --saf-0: rgba(var(--sk_foreground_low,29,28,29),0.13); font-size: inherit; line-height: inherit; font-variant-ligatures: contextual; white-space: pre-wrap; overflow-wrap: break-word; word-break: normal; tab-size: 4; font-family: inherit; border-width: 0px; border-top-left-radius: 0px; border-top-right-radius: 0px; border-bottom-right-radius: 0px; border-bottom-left-radius: 0px; background-color: transparent; color: inherit; z-index: 2; position: relative; overflow: visible; background-position: initial initial; background-repeat: initial initial;" class="">Hello everyone!</pre></div><div style="box-sizing: inherit; counter-increment: snippet 1; margin-left: 32px; padding: 0px 8px; position: relative; color: rgb(29, 28, 29); font-family: Monaco, Menlo, Consolas, "Courier New", monospace; font-size: 13px; font-variant-ligatures: common-ligatures; orphans: 2; widows: 2; background-color: rgb(255, 255, 255); text-decoration-thickness: initial;" class=""><pre style="box-sizing: inherit; margin-top: 0px; margin-bottom: 0px; padding: 0px 4px; --saf-0: rgba(var(--sk_foreground_low,29,28,29),0.13); font-size: inherit; line-height: inherit; font-variant-ligatures: contextual; white-space: pre-wrap; overflow-wrap: break-word; word-break: normal; tab-size: 4; font-family: inherit; border-width: 0px; border-top-left-radius: 0px; border-top-right-radius: 0px; border-bottom-right-radius: 0px; border-bottom-left-radius: 0px; background-color: transparent; color: inherit; z-index: 2; position: relative; overflow: visible; background-position: initial initial; background-repeat: initial initial;" class="">I've ran into a strange problem using clang-modules on Linux. I have a Linux machine running Ubuntu 18.04.4 LTS.</pre></div><div style="box-sizing: inherit; counter-increment: snippet 1; margin-left: 32px; padding: 0px 8px; position: relative; color: rgb(29, 28, 29); font-family: Monaco, Menlo, Consolas, "Courier New", monospace; font-size: 13px; font-variant-ligatures: common-ligatures; orphans: 2; widows: 2; background-color: rgb(255, 255, 255); text-decoration-thickness: initial;" class=""><pre style="box-sizing: inherit; margin-top: 0px; margin-bottom: 0px; padding: 0px 4px; --saf-0: rgba(var(--sk_foreground_low,29,28,29),0.13); font-size: inherit; line-height: inherit; font-variant-ligatures: contextual; white-space: pre-wrap; overflow-wrap: break-word; word-break: normal; tab-size: 4; font-family: inherit; border-width: 0px; border-top-left-radius: 0px; border-top-right-radius: 0px; border-bottom-right-radius: 0px; border-bottom-left-radius: 0px; background-color: transparent; color: inherit; z-index: 2; position: relative; overflow: visible; background-position: initial initial; background-repeat: initial initial;" class="">When I put my ModuleCache on RAM everything is OK</pre></div><div style="box-sizing: inherit; counter-increment: snippet 1; margin-left: 32px; padding: 0px 8px; position: relative; color: rgb(29, 28, 29); font-family: Monaco, Menlo, Consolas, "Courier New", monospace; font-size: 13px; font-variant-ligatures: common-ligatures; orphans: 2; widows: 2; background-color: rgb(255, 255, 255); text-decoration-thickness: initial;" class=""><pre style="box-sizing: inherit; margin-top: 0px; margin-bottom: 0px; padding: 0px 4px; --saf-0: rgba(var(--sk_foreground_low,29,28,29),0.13); font-size: inherit; line-height: inherit; font-variant-ligatures: contextual; white-space: pre-wrap; overflow-wrap: break-word; word-break: normal; tab-size: 4; font-family: inherit; border-width: 0px; border-top-left-radius: 0px; border-top-right-radius: 0px; border-bottom-right-radius: 0px; border-bottom-left-radius: 0px; background-color: transparent; color: inherit; z-index: 2; position: relative; overflow: visible; background-position: initial initial; background-repeat: initial initial;" class="">When I put ModuleCache on SSD/HDD, very frequently I'm getting different errors with pcm files, like below:</pre></div><div style="box-sizing: inherit; counter-increment: snippet 1; margin-left: 32px; padding: 0px 8px; position: relative; color: rgb(29, 28, 29); font-family: Monaco, Menlo, Consolas, "Courier New", monospace; font-size: 13px; font-variant-ligatures: common-ligatures; orphans: 2; widows: 2; background-color: rgb(255, 255, 255); text-decoration-thickness: initial;" class=""><pre style="box-sizing: inherit; margin-top: 0px; margin-bottom: 0px; padding: 0px 4px; --saf-0: rgba(var(--sk_foreground_low,29,28,29),0.13); font-size: inherit; line-height: inherit; font-variant-ligatures: contextual; white-space: pre-wrap; overflow-wrap: break-word; word-break: normal; tab-size: 4; font-family: inherit; border-width: 0px; border-top-left-radius: 0px; border-top-right-radius: 0px; border-bottom-right-radius: 0px; border-bottom-left-radius: 0px; background-color: transparent; color: inherit; z-index: 2; position: relative; overflow: visible; background-position: initial initial; background-repeat: initial initial;" class="">```</pre></div><div style="box-sizing: inherit; counter-increment: snippet 1; margin-left: 32px; padding: 0px 8px; position: relative; color: rgb(29, 28, 29); font-family: Monaco, Menlo, Consolas, "Courier New", monospace; font-size: 13px; font-variant-ligatures: common-ligatures; orphans: 2; widows: 2; background-color: rgb(255, 255, 255); text-decoration-thickness: initial;" class=""><pre style="box-sizing: inherit; margin-top: 0px; margin-bottom: 0px; padding: 0px 4px; --saf-0: rgba(var(--sk_foreground_low,29,28,29),0.13); font-size: inherit; line-height: inherit; font-variant-ligatures: contextual; white-space: pre-wrap; overflow-wrap: break-word; word-break: normal; tab-size: 4; font-family: inherit; border-width: 0px; border-top-left-radius: 0px; border-top-right-radius: 0px; border-bottom-right-radius: 0px; border-bottom-left-radius: 0px; background-color: transparent; color: inherit; z-index: 2; position: relative; overflow: visible; background-position: initial initial; background-repeat: initial initial;" class="">fatal error: module file '/home/ilyakuteev/module_cache/2/1721172304169885905/3OA4HVRBFA8AJ/Base-5W2XL4QH4QAH.pcm' is out of date and needs to be rebuilt: signature mismatch</pre></div><div style="box-sizing: inherit; counter-increment: snippet 1; margin-left: 32px; padding: 0px 8px; position: relative; color: rgb(29, 28, 29); font-family: Monaco, Menlo, Consolas, "Courier New", monospace; font-size: 13px; font-variant-ligatures: common-ligatures; orphans: 2; widows: 2; background-color: rgb(255, 255, 255); text-decoration-thickness: initial;" class=""><pre style="box-sizing: inherit; margin-top: 0px; margin-bottom: 0px; padding: 0px 4px; --saf-0: rgba(var(--sk_foreground_low,29,28,29),0.13); font-size: inherit; line-height: inherit; font-variant-ligatures: contextual; white-space: pre-wrap; overflow-wrap: break-word; word-break: normal; tab-size: 4; font-family: inherit; border-width: 0px; border-top-left-radius: 0px; border-top-right-radius: 0px; border-bottom-right-radius: 0px; border-bottom-left-radius: 0px; background-color: transparent; color: inherit; z-index: 2; position: relative; overflow: visible; background-position: initial initial; background-repeat: initial initial;" class="">```</pre><pre style="box-sizing: inherit; margin-top: 0px; margin-bottom: 0px; padding: 0px 4px; --saf-0: rgba(var(--sk_foreground_low,29,28,29),0.13); font-size: inherit; line-height: inherit; font-variant-ligatures: contextual; white-space: pre-wrap; overflow-wrap: break-word; word-break: normal; tab-size: 4; font-family: inherit; border-width: 0px; border-top-left-radius: 0px; border-top-right-radius: 0px; border-bottom-right-radius: 0px; border-bottom-left-radius: 0px; background-color: transparent; color: inherit; z-index: 2; position: relative; overflow: visible; background-position: initial initial; background-repeat: initial initial;" class=""><br class=""></pre></div><div style="box-sizing: inherit; counter-increment: snippet 1; margin-left: 32px; padding: 0px 8px; position: relative; color: rgb(29, 28, 29); font-family: Monaco, Menlo, Consolas, "Courier New", monospace; font-size: 13px; font-variant-ligatures: common-ligatures; orphans: 2; widows: 2; background-color: rgb(255, 255, 255); text-decoration-thickness: initial;" class=""><pre style="box-sizing: inherit; margin-top: 0px; margin-bottom: 0px; padding: 0px 4px; --saf-0: rgba(var(--sk_foreground_low,29,28,29),0.13); font-size: inherit; line-height: inherit; font-variant-ligatures: contextual; white-space: pre-wrap; overflow-wrap: break-word; word-break: normal; tab-size: 4; font-family: inherit; border-width: 0px; border-top-left-radius: 0px; border-top-right-radius: 0px; border-bottom-right-radius: 0px; border-bottom-left-radius: 0px; background-color: transparent; color: inherit; z-index: 2; position: relative; overflow: visible; background-position: initial initial; background-repeat: initial initial;" class="">```</pre></div><div style="box-sizing: inherit; counter-increment: snippet 1; margin-left: 32px; padding: 0px 8px; position: relative; color: rgb(29, 28, 29); font-family: Monaco, Menlo, Consolas, "Courier New", monospace; font-size: 13px; font-variant-ligatures: common-ligatures; orphans: 2; widows: 2; background-color: rgb(255, 255, 255); text-decoration-thickness: initial;" class=""><pre style="box-sizing: inherit; margin-top: 0px; margin-bottom: 0px; padding: 0px 4px; --saf-0: rgba(var(--sk_foreground_low,29,28,29),0.13); font-size: inherit; line-height: inherit; font-variant-ligatures: contextual; white-space: pre-wrap; overflow-wrap: break-word; word-break: normal; tab-size: 4; font-family: inherit; border-width: 0px; border-top-left-radius: 0px; border-top-right-radius: 0px; border-bottom-right-radius: 0px; border-bottom-left-radius: 0px; background-color: transparent; color: inherit; z-index: 2; position: relative; overflow: visible; background-position: initial initial; background-repeat: initial initial;" class="">fatal error: malformed or corrupted AST file: 'Unexpected end of file reading 4154469704 of 4738416 bytes'</pre></div><div style="box-sizing: inherit; counter-increment: snippet 1; margin-left: 32px; padding: 0px 8px; position: relative; color: rgb(29, 28, 29); font-family: Monaco, Menlo, Consolas, "Courier New", monospace; font-size: 13px; font-variant-ligatures: common-ligatures; orphans: 2; widows: 2; background-color: rgb(255, 255, 255); text-decoration-thickness: initial;" class=""><pre style="box-sizing: inherit; margin-top: 0px; margin-bottom: 0px; padding: 0px 4px; --saf-0: rgba(var(--sk_foreground_low,29,28,29),0.13); font-size: inherit; line-height: inherit; font-variant-ligatures: contextual; white-space: pre-wrap; overflow-wrap: break-word; word-break: normal; tab-size: 4; font-family: inherit; border-width: 0px; border-top-left-radius: 0px; border-top-right-radius: 0px; border-bottom-right-radius: 0px; border-bottom-left-radius: 0px; background-color: transparent; color: inherit; z-index: 2; position: relative; overflow: visible; background-position: initial initial; background-repeat: initial initial;" class="">note: after modifying system headers, please delete the module cache at '/home/ilyakuteev/module_cache/1721172304169885905/37WO4K6LHZNB5'</pre></div><div style="box-sizing: inherit; counter-increment: snippet 1; margin-left: 32px; padding: 0px 8px; position: relative; color: rgb(29, 28, 29); font-family: Monaco, Menlo, Consolas, "Courier New", monospace; font-size: 13px; font-variant-ligatures: common-ligatures; orphans: 2; widows: 2; background-color: rgb(255, 255, 255); text-decoration-thickness: initial;" class=""><pre style="box-sizing: inherit; margin-top: 0px; margin-bottom: 0px; padding: 0px 4px; --saf-0: rgba(var(--sk_foreground_low,29,28,29),0.13); font-size: inherit; line-height: inherit; font-variant-ligatures: contextual; white-space: pre-wrap; overflow-wrap: break-word; word-break: normal; tab-size: 4; font-family: inherit; border-width: 0px; border-top-left-radius: 0px; border-top-right-radius: 0px; border-bottom-right-radius: 0px; border-bottom-left-radius: 0px; background-color: transparent; color: inherit; z-index: 2; position: relative; overflow: visible; background-position: initial initial; background-repeat: initial initial;" class="">fatal error: error in backend: Invalid abbrev number</pre></div><div style="box-sizing: inherit; counter-increment: snippet 1; margin-left: 32px; padding: 0px 8px; position: relative; color: rgb(29, 28, 29); font-family: Monaco, Menlo, Consolas, "Courier New", monospace; font-size: 13px; font-variant-ligatures: common-ligatures; orphans: 2; widows: 2; background-color: rgb(255, 255, 255); text-decoration-thickness: initial;" class=""><pre style="box-sizing: inherit; margin-top: 0px; margin-bottom: 0px; padding: 0px 4px; --saf-0: rgba(var(--sk_foreground_low,29,28,29),0.13); font-size: inherit; line-height: inherit; font-variant-ligatures: contextual; white-space: pre-wrap; overflow-wrap: break-word; word-break: normal; tab-size: 4; font-family: inherit; border-width: 0px; border-top-left-radius: 0px; border-top-right-radius: 0px; border-bottom-right-radius: 0px; border-bottom-left-radius: 0px; background-color: transparent; color: inherit; z-index: 2; position: relative; overflow: visible; background-position: initial initial; background-repeat: initial initial;" class="">```</pre><pre style="box-sizing: inherit; margin-top: 0px; margin-bottom: 0px; padding: 0px 4px; --saf-0: rgba(var(--sk_foreground_low,29,28,29),0.13); font-size: inherit; line-height: inherit; font-variant-ligatures: contextual; white-space: pre-wrap; overflow-wrap: break-word; word-break: normal; tab-size: 4; font-family: inherit; border-width: 0px; border-top-left-radius: 0px; border-top-right-radius: 0px; border-bottom-right-radius: 0px; border-bottom-left-radius: 0px; background-color: transparent; color: inherit; z-index: 2; position: relative; overflow: visible; background-position: initial initial; background-repeat: initial initial;" class=""><br class=""></pre></div><div style="box-sizing: inherit; counter-increment: snippet 1; margin-left: 32px; padding: 0px 8px; position: relative; color: rgb(29, 28, 29); font-family: Monaco, Menlo, Consolas, "Courier New", monospace; font-size: 13px; font-variant-ligatures: common-ligatures; orphans: 2; widows: 2; background-color: rgb(255, 255, 255); text-decoration-thickness: initial;" class=""><pre style="box-sizing: inherit; margin-top: 0px; margin-bottom: 0px; padding: 0px 4px; --saf-0: rgba(var(--sk_foreground_low,29,28,29),0.13); font-size: inherit; line-height: inherit; font-variant-ligatures: contextual; white-space: pre-wrap; overflow-wrap: break-word; word-break: normal; tab-size: 4; font-family: inherit; border-width: 0px; border-top-left-radius: 0px; border-top-right-radius: 0px; border-bottom-right-radius: 0px; border-bottom-left-radius: 0px; background-color: transparent; color: inherit; z-index: 2; position: relative; overflow: visible; background-position: initial initial; background-repeat: initial initial;" class="">```</pre></div><div style="box-sizing: inherit; counter-increment: snippet 1; margin-left: 32px; padding: 0px 8px; position: relative; color: rgb(29, 28, 29); font-family: Monaco, Menlo, Consolas, "Courier New", monospace; font-size: 13px; font-variant-ligatures: common-ligatures; orphans: 2; widows: 2; background-color: rgb(255, 255, 255); text-decoration-thickness: initial;" class=""><pre style="box-sizing: inherit; margin-top: 0px; margin-bottom: 0px; padding: 0px 4px; --saf-0: rgba(var(--sk_foreground_low,29,28,29),0.13); font-size: inherit; line-height: inherit; font-variant-ligatures: contextual; white-space: pre-wrap; overflow-wrap: break-word; word-break: normal; tab-size: 4; font-family: inherit; border-width: 0px; border-top-left-radius: 0px; border-top-right-radius: 0px; border-bottom-right-radius: 0px; border-bottom-left-radius: 0px; background-color: transparent; color: inherit; z-index: 2; position: relative; overflow: visible; background-position: initial initial; background-repeat: initial initial;" class="">fatal error: malformed or corrupted AST file: 'declaration ID out-of-range for AST file'</pre></div><div style="box-sizing: inherit; counter-increment: snippet 1; margin-left: 32px; padding: 0px 8px; position: relative; color: rgb(29, 28, 29); font-family: Monaco, Menlo, Consolas, "Courier New", monospace; font-size: 13px; font-variant-ligatures: common-ligatures; orphans: 2; widows: 2; background-color: rgb(255, 255, 255); text-decoration-thickness: initial;" class=""><pre style="box-sizing: inherit; margin-top: 0px; margin-bottom: 0px; padding: 0px 4px; --saf-0: rgba(var(--sk_foreground_low,29,28,29),0.13); font-size: inherit; line-height: inherit; font-variant-ligatures: contextual; white-space: pre-wrap; overflow-wrap: break-word; word-break: normal; tab-size: 4; font-family: inherit; border-width: 0px; border-top-left-radius: 0px; border-top-right-radius: 0px; border-bottom-right-radius: 0px; border-bottom-left-radius: 0px; background-color: transparent; color: inherit; z-index: 2; position: relative; overflow: visible; background-position: initial initial; background-repeat: initial initial;" class="">note: after modifying system headers, please delete the module cache at '/home/ilyakuteev/module_cache/3/1721172304169885905/1907ERGA34IRD'</pre></div><div style="box-sizing: inherit; counter-increment: snippet 1; margin-left: 32px; padding: 0px 8px; position: relative; color: rgb(29, 28, 29); font-family: Monaco, Menlo, Consolas, "Courier New", monospace; font-size: 13px; font-variant-ligatures: common-ligatures; orphans: 2; widows: 2; background-color: rgb(255, 255, 255); text-decoration-thickness: initial;" class=""><pre style="box-sizing: inherit; margin-top: 0px; margin-bottom: 0px; padding: 0px 4px; --saf-0: rgba(var(--sk_foreground_low,29,28,29),0.13); font-size: inherit; line-height: inherit; font-variant-ligatures: contextual; white-space: pre-wrap; overflow-wrap: break-word; word-break: normal; tab-size: 4; font-family: inherit; border-width: 0px; border-top-left-radius: 0px; border-top-right-radius: 0px; border-bottom-right-radius: 0px; border-bottom-left-radius: 0px; background-color: transparent; color: inherit; z-index: 2; position: relative; overflow: visible; background-position: initial initial; background-repeat: initial initial;" class="">```</pre></div><div style="box-sizing: inherit; counter-increment: snippet 1; margin-left: 32px; padding: 0px 8px; position: relative; color: rgb(29, 28, 29); font-family: Monaco, Menlo, Consolas, "Courier New", monospace; font-size: 13px; font-variant-ligatures: common-ligatures; orphans: 2; widows: 2; background-color: rgb(255, 255, 255); text-decoration-thickness: initial;" class=""><pre style="box-sizing: inherit; margin-top: 0px; margin-bottom: 0px; padding: 0px 4px; --saf-0: rgba(var(--sk_foreground_low,29,28,29),0.13); font-size: inherit; line-height: inherit; font-variant-ligatures: contextual; white-space: pre-wrap; overflow-wrap: break-word; word-break: normal; tab-size: 4; font-family: inherit; border-width: 0px; border-top-left-radius: 0px; border-top-right-radius: 0px; border-bottom-right-radius: 0px; border-bottom-left-radius: 0px; background-color: transparent; color: inherit; z-index: 2; position: relative; overflow: visible; background-position: initial initial; background-repeat: initial initial;" class=""><br class=""></pre><pre style="box-sizing: inherit; margin-top: 0px; margin-bottom: 0px; padding: 0px 4px; --saf-0: rgba(var(--sk_foreground_low,29,28,29),0.13); font-size: inherit; line-height: inherit; font-variant-ligatures: contextual; white-space: pre-wrap; overflow-wrap: break-word; word-break: normal; tab-size: 4; font-family: inherit; border-width: 0px; border-top-left-radius: 0px; border-top-right-radius: 0px; border-bottom-right-radius: 0px; border-bottom-left-radius: 0px; background-color: transparent; color: inherit; z-index: 2; position: relative; overflow: visible; background-position: initial initial; background-repeat: initial initial;" class="">I’ve done some research and it looks like the failure is inside single clang process, clang writes pcm down on disk, then reads it and gets a malformed file back, or some other problem with reading on-disk pcm.</pre></div><div style="box-sizing: inherit; counter-increment: snippet 1; margin-left: 32px; padding: 0px 8px; position: relative; color: rgb(29, 28, 29); font-family: Monaco, Menlo, Consolas, "Courier New", monospace; font-size: 13px; font-variant-ligatures: common-ligatures; orphans: 2; widows: 2; background-color: rgb(255, 255, 255); text-decoration-thickness: initial;" class=""><pre style="box-sizing: inherit; margin-top: 0px; margin-bottom: 0px; padding: 0px 4px; --saf-0: rgba(var(--sk_foreground_low,29,28,29),0.13); font-size: inherit; line-height: inherit; font-variant-ligatures: contextual; white-space: pre-wrap; overflow-wrap: break-word; word-break: normal; tab-size: 4; font-family: inherit; border-width: 0px; border-top-left-radius: 0px; border-top-right-radius: 0px; border-bottom-right-radius: 0px; border-bottom-left-radius: 0px; background-color: transparent; color: inherit; z-index: 2; position: relative; overflow: visible; background-position: initial initial; background-repeat: initial initial;" class=""><br class=""></pre><pre style="box-sizing: inherit; margin-top: 0px; margin-bottom: 0px; padding: 0px 4px; --saf-0: rgba(var(--sk_foreground_low,29,28,29),0.13); font-size: inherit; line-height: inherit; font-variant-ligatures: contextual; white-space: pre-wrap; overflow-wrap: break-word; word-break: normal; tab-size: 4; font-family: inherit; border-width: 0px; border-top-left-radius: 0px; border-top-right-radius: 0px; border-bottom-right-radius: 0px; border-bottom-left-radius: 0px; background-color: transparent; color: inherit; z-index: 2; position: relative; overflow: visible; background-position: initial initial; background-repeat: initial initial;" class="">I've found a patch <a href="https://reviews.llvm.org/D22636" class="">https://reviews.llvm.org/D22636</a> and it looks like it fixes my problems, but I don’t want to use it, cause it just rebuilts "owned" module if its AST is corrupted and looks like retry of operation, not a real fix. Also this fix introduces some unstable behavior.</pre></div><div style="box-sizing: inherit; counter-increment: snippet 1; margin-left: 32px; padding: 0px 8px; position: relative; color: rgb(29, 28, 29); font-family: Monaco, Menlo, Consolas, "Courier New", monospace; font-size: 13px; font-variant-ligatures: common-ligatures; orphans: 2; widows: 2; background-color: rgb(255, 255, 255); text-decoration-thickness: initial;" class=""><pre style="box-sizing: inherit; margin-top: 0px; margin-bottom: 0px; padding: 0px 4px; --saf-0: rgba(var(--sk_foreground_low,29,28,29),0.13); font-size: inherit; line-height: inherit; font-variant-ligatures: contextual; white-space: pre-wrap; overflow-wrap: break-word; word-break: normal; tab-size: 4; font-family: inherit; border-width: 0px; border-top-left-radius: 0px; border-top-right-radius: 0px; border-bottom-right-radius: 0px; border-bottom-left-radius: 0px; background-color: transparent; color: inherit; z-index: 2; position: relative; overflow: visible; background-position: initial initial; background-repeat: initial initial;" class=""><br class=""></pre><pre style="box-sizing: inherit; margin-top: 0px; margin-bottom: 0px; padding: 0px 4px; --saf-0: rgba(var(--sk_foreground_low,29,28,29),0.13); font-size: inherit; line-height: inherit; font-variant-ligatures: contextual; white-space: pre-wrap; overflow-wrap: break-word; word-break: normal; tab-size: 4; font-family: inherit; border-width: 0px; border-top-left-radius: 0px; border-top-right-radius: 0px; border-bottom-right-radius: 0px; border-bottom-left-radius: 0px; background-color: transparent; color: inherit; z-index: 2; position: relative; overflow: visible; background-position: initial initial; background-repeat: initial initial;" class="">My questions:</pre></div><div style="box-sizing: inherit; counter-increment: snippet 1; margin-left: 32px; padding: 0px 8px; position: relative; color: rgb(29, 28, 29); font-family: Monaco, Menlo, Consolas, "Courier New", monospace; font-size: 13px; font-variant-ligatures: common-ligatures; orphans: 2; widows: 2; background-color: rgb(255, 255, 255); text-decoration-thickness: initial;" class=""><pre style="box-sizing: inherit; margin-top: 0px; margin-bottom: 0px; padding: 0px 4px; --saf-0: rgba(var(--sk_foreground_low,29,28,29),0.13); font-size: inherit; line-height: inherit; font-variant-ligatures: contextual; white-space: pre-wrap; overflow-wrap: break-word; word-break: normal; tab-size: 4; font-family: inherit; border-width: 0px; border-top-left-radius: 0px; border-top-right-radius: 0px; border-bottom-right-radius: 0px; border-bottom-left-radius: 0px; background-color: transparent; color: inherit; z-index: 2; position: relative; overflow: visible; background-position: initial initial; background-repeat: initial initial;" class="">1) Is this a known problem?</pre></div><div style="box-sizing: inherit; counter-increment: snippet 1; margin-left: 32px; padding: 0px 8px; position: relative; color: rgb(29, 28, 29); font-family: Monaco, Menlo, Consolas, "Courier New", monospace; font-size: 13px; font-variant-ligatures: common-ligatures; orphans: 2; widows: 2; background-color: rgb(255, 255, 255); text-decoration-thickness: initial;" class=""><pre style="box-sizing: inherit; margin-top: 0px; margin-bottom: 0px; padding: 0px 4px; --saf-0: rgba(var(--sk_foreground_low,29,28,29),0.13); font-size: inherit; line-height: inherit; font-variant-ligatures: contextual; white-space: pre-wrap; overflow-wrap: break-word; word-break: normal; tab-size: 4; font-family: inherit; border-width: 0px; border-top-left-radius: 0px; border-top-right-radius: 0px; border-bottom-right-radius: 0px; border-bottom-left-radius: 0px; background-color: transparent; color: inherit; z-index: 2; position: relative; overflow: visible; background-position: initial initial; background-repeat: initial initial;" class="">2) How can I safely hot-fix it before it will be fixed in clang?</pre></div><div style="box-sizing: inherit; counter-increment: snippet 1; margin-left: 32px; padding: 0px 8px; position: relative; color: rgb(29, 28, 29); font-family: Monaco, Menlo, Consolas, "Courier New", monospace; font-size: 13px; font-variant-ligatures: common-ligatures; orphans: 2; widows: 2; background-color: rgb(255, 255, 255); text-decoration-thickness: initial;" class=""><pre style="box-sizing: inherit; margin-top: 0px; margin-bottom: 0px; padding: 0px 4px; --saf-0: rgba(var(--sk_foreground_low,29,28,29),0.13); font-size: inherit; line-height: inherit; font-variant-ligatures: contextual; white-space: pre-wrap; overflow-wrap: break-word; word-break: normal; tab-size: 4; font-family: inherit; border-width: 0px; border-top-left-radius: 0px; border-top-right-radius: 0px; border-bottom-right-radius: 0px; border-bottom-left-radius: 0px; background-color: transparent; color: inherit; z-index: 2; position: relative; overflow: visible; background-position: initial initial; background-repeat: initial initial;" class="">3) Do I need to provide more logs for this issue to be fixed?</pre><pre style="box-sizing: inherit; margin-top: 0px; margin-bottom: 0px; padding: 0px 4px; --saf-0: rgba(var(--sk_foreground_low,29,28,29),0.13); font-size: inherit; line-height: inherit; font-variant-ligatures: contextual; white-space: pre-wrap; overflow-wrap: break-word; word-break: normal; tab-size: 4; font-family: inherit; border-width: 0px; border-top-left-radius: 0px; border-top-right-radius: 0px; border-bottom-right-radius: 0px; border-bottom-left-radius: 0px; background-color: transparent; color: inherit; z-index: 2; position: relative; overflow: visible; background-position: initial initial; background-repeat: initial initial;" class=""><br class=""></pre><pre style="box-sizing: inherit; margin-top: 0px; margin-bottom: 0px; padding: 0px 4px; --saf-0: rgba(var(--sk_foreground_low,29,28,29),0.13); font-size: inherit; line-height: inherit; font-variant-ligatures: contextual; white-space: pre-wrap; overflow-wrap: break-word; word-break: normal; tab-size: 4; font-family: inherit; border-width: 0px; border-top-left-radius: 0px; border-top-right-radius: 0px; border-bottom-right-radius: 0px; border-bottom-left-radius: 0px; background-color: transparent; color: inherit; z-index: 2; position: relative; overflow: visible; background-position: initial initial; background-repeat: initial initial;" class="">Thanks</pre></div><div style="box-sizing: inherit; counter-increment: snippet 1; margin-left: 32px; padding: 0px 8px; position: relative; color: rgb(29, 28, 29); font-family: Monaco, Menlo, Consolas, "Courier New", monospace; font-size: 13px; font-variant-ligatures: common-ligatures; orphans: 2; widows: 2; background-color: rgb(255, 255, 255); text-decoration-thickness: initial;" class=""></div>

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