Skip to content

DispatchResolve: Avoid clobbering t1 in RhpInterfaceDispatch #132134

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
jkotas merged 1 commit into from
Aug 12, 2026
Merged

DispatchResolve: Avoid clobbering t1 in RhpInterfaceDispatch #132134

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
4 changes: 3 additions & 1 deletion src/coreclr/nativeaot/Runtime/riscv64/DispatchResolve.S
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -19,7 +19,9 @@ LEAF_ENTRY RhpInterfaceDispatch, _TEXT
// t1: parameter of the thunk's target
PREPARE_EXTERNAL_VAR RhpCidResolve, t0
mv t1, t5
tail C_FUNC(RhpUniversalTransitionTailCall)
1:
auipc t2, %pcrel_hi(C_FUNC(RhpUniversalTransitionTailCall))
jalr x0, t2, %pcrel_lo(1b)

LEAF_END RhpInterfaceDispatch, _TEXT

Expand Down