From: lorn10 <lorn10@users.noreply.github.com>
To: ml@inbox.vuxu.org
Subject: Re: Mesa Clover OpenCL crashes on llvm::TargetInstrInfo::ReplaceTailWithBranchTo()
Date: Thu, 18 May 2023 13:43:01 +0200 [thread overview]
Message-ID: <20230518114301.i3CndQ8LA3HOCEKaxBkmfe6lcSkf29YgiYAY1uAtcyQ@z> (raw)
In-Reply-To: <gh-mailinglist-notifications-41a7ca26-5023-4802-975b-f1789d68868e-void-packages-43921@inbox.vuxu.org>
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New comment by lorn10 on void-packages repository
https://github.com/void-linux/void-packages/issues/43921#issuecomment-1552931042
Comment:
Hi!
Just for the sake of completeness it should be added here that this topic may have some direct or indirect relations with an open TeraScale 3 LLVM bug: https://github.com/llvm/llvm-project/issues/54942.
And also here a proposed solution _could_ be the [AMDGPU/R600: Special case addrspacecast lowering for null](https://github.com/llvm/llvm-project/commit/17069608940d22cd6266afb948443b11793f0a57) LLVM fix. :wink:
Based on the available information, the proposed LLVM fix should be applied to all Radeon GPUs with "flat address spaces" limitations which would mean TeraScale 2/3 and even GCN1.
**Edit**: More information can be found also in the TeraScale 2 LLVM bug report here: https://github.com/llvm/llvm-project/issues/55679
next prev parent reply other threads:[~2023-05-18 11:43 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-05-17 18:16 [ISSUE] " Mek101
2023-05-18 11:39 ` lorn10
2023-05-18 11:40 ` lorn10
2023-05-18 11:43 ` lorn10 [this message]
2023-05-18 12:11 ` Mek101
2023-05-18 13:09 ` lorn10
2023-05-18 13:50 ` Mek101
2023-05-18 13:55 ` lorn10
2023-05-18 14:04 ` Mek101
2023-05-18 15:49 ` lorn10
2023-05-18 15:49 ` lorn10
2023-05-18 19:43 ` Mek101
2023-05-18 19:44 ` Mek101
2023-05-18 20:39 ` lorn10
2023-05-18 21:11 ` Mek101
2023-05-18 21:14 ` Mek101
2023-05-18 21:16 ` Mek101
2023-05-18 21:19 ` Mek101
2023-05-18 21:23 ` Mek101
2023-05-19 11:45 ` lorn10
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