https://github.com/david-xl commented:
Can you increase the test coverage: 1) preserve_none caller TAIL-calls preserve_none callee -- the tail call is preserved 2) regular function TAIL-calls preserve_none callee -- the tail call should be disabled and all CSRs should be saved/restored around the call. 3) preserve-none caller calls preserve_none callee -- no registers are saved/restored around the call 4) preserve_none caller calls preserve_none callee with long argument list -- CSRs used for arg passing. https://github.com/llvm/llvm-project/pull/76868 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
