Mark ctr and xer as clobbered in powerpc/powerpc64 syscalls#1522
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sunfishcode merged 1 commit intobytecodealliance:mainfrom Nov 9, 2025
Merged
Mark ctr and xer as clobbered in powerpc/powerpc64 syscalls#1522sunfishcode merged 1 commit intobytecodealliance:mainfrom
sunfishcode merged 1 commit intobytecodealliance:mainfrom
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That PR just merged, so I'll update this PR to also mark ctr as clobbered. |
taiki-e
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Updated to mark ctr as clobbered. |
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Thanks! |
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This is now released in rustix 1.1.3. |
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powerpc/powerpc64 syscalls can clobber ctr and xer.
Since ctr cannot currently be marked as clobbered (will be fixed in rust-lang/rust#146831), this PR only marks xer as clobbered for now.That PR has been merged and this PR has been updated to use it.Refs: