diff options
| author | Erlang/OTP <otp@erlang.org> | 2023-04-25 17:08:52 +0200 |
|---|---|---|
| committer | Erlang/OTP <otp@erlang.org> | 2023-04-25 17:08:52 +0200 |
| commit | ec59a080681865a8a32003ec527b6802e8aefdc5 (patch) | |
| tree | 3d6fa69af031753c0190f39c9cdab5f14152ad9f /erts/emulator/beam/jit/x86/ops.tab | |
| parent | e597996dded611ed8b07a29e666599818607fc12 (diff) | |
| parent | c62f3fabe2ee9ca610f1fc9605181b06f820c31c (diff) | |
| download | erlang-ec59a080681865a8a32003ec527b6802e8aefdc5.tar.gz | |
Merge branch 'john/erts/fix-hd-tl-loader-transformations/GH-7024/OTP-18519' into maint-25
* john/erts/fix-hd-tl-loader-transformations/GH-7024/OTP-18519:
jit: Fix hd/1 and tl/1 BIF specialization
Diffstat (limited to 'erts/emulator/beam/jit/x86/ops.tab')
| -rw-r--r-- | erts/emulator/beam/jit/x86/ops.tab | 14 |
1 files changed, 5 insertions, 9 deletions
diff --git a/erts/emulator/beam/jit/x86/ops.tab b/erts/emulator/beam/jit/x86/ops.tab index 1ce0d6f9c2..5481fff2d8 100644 --- a/erts/emulator/beam/jit/x86/ops.tab +++ b/erts/emulator/beam/jit/x86/ops.tab @@ -660,18 +660,14 @@ i_perf_counter bif0 u$bif:erlang:self/0 Dst=d => self Dst bif0 u$bif:erlang:node/0 Dst=d => node Dst -bif1 Fail=f Bif=u$bif:erlang:hd/1 Src=n Dst => - jump Fail -bif1 Fail=f Bif=u$bif:erlang:hd/1 Src Dst => +bif1 Fail=f Bif=u$bif:erlang:hd/1 Src=xy Dst => is_nonempty_list Fail Src | get_hd Src Dst -bif1 Fail Bif=u$bif:erlang:hd/1 Src Dst => - bif_hd Fail Src Dst +bif1 Fail=p Bif=u$bif:erlang:hd/1 Src Dst => + bif_hd Src Dst -bif_hd j s d +bif_hd s d -bif1 Fail=f Bif=u$bif:erlang:tl/1 Src=n Dst => - jump Fail -bif1 Fail=f Bif=u$bif:erlang:tl/1 Src Dst => +bif1 Fail=f Bif=u$bif:erlang:tl/1 Src=xy Dst => is_nonempty_list Fail Src | get_tl Src Dst bif1 Fail Bif=u$bif:erlang:get/1 Src=s Dst=d => get(Src, Dst) |