#17859 closed enhancement (fixed)
Revert to LLVM-15 to fix miscompilations/crashes with Thunderbird (and FF beta)
| Reported by: | Douglas R. Reno | Owned by: | Douglas R. Reno |
|---|---|---|---|
| Priority: | normal | Milestone: | 12.0 |
| Component: | BOOK | Version: | git |
| Severity: | normal | Keywords: | |
| Cc: |
Description
As discussed in IRC, we've determined that the issues in #17794 are most likely being caused by LLVM (though it still could be rust). We've determined that the common Mozilla code is not affected by the issue and is identical to Firefox-102.9.0esr, which leads us to believe that something within Thunderbird is blowing it up.
This issue might be fixed with LLVM-16.0.1, so we'll try LLVM again at that point. In the meantime, we will back down to LLVM-15 and I will probably update rustc to 1.68.1 w/ librsvg and mercurial just because I know that configuration is working at the moment.
I'll create a LLVM-16.0.0 ticket and put it into hold explaining the reasoning behind this move
Change History (4)
comment:1 by , 18 months ago
| Owner: | changed from to |
|---|---|
| Status: | new → assigned |
comment:2 by , 18 months ago
comment:3 by , 18 months ago
| Resolution: | → fixed |
|---|---|
| Status: | assigned → closed |
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Fixed at 218e13ce4ba083720efc136aedb40c5fa0d9eaf2
I commented out most of the changes for LLVM-16 so that it'll be easy to restore when we update back to LLVM-16 again.
Next stop: rustc-1.68.1 update...