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| author | Sverker Eriksson <[email protected]> | 2017-11-20 15:33:45 +0100 |
|---|---|---|
| committer | GitHub <[email protected]> | 2017-11-20 15:33:45 +0100 |
| commit | 9556949af97553ad99133d2198b8d92c18de98c7 (patch) | |
| tree | f1c54591092346269c7b1bd7a5dfd9e7459b3d08 /lib/hipe/icode/hipe_beam_to_icode.erl | |
| parent | b64a07a11ea5e83fd207fc024d11dcb0c57f35a6 (diff) | |
| parent | 8e8380865bb31c119e7f11fbdbbb14ea58ebbef2 (diff) | |
| download | otp-9556949af97553ad99133d2198b8d92c18de98c7.tar.gz otp-9556949af97553ad99133d2198b8d92c18de98c7.tar.bz2 otp-9556949af97553ad99133d2198b8d92c18de98c7.zip | |
Merge PR-1632 from margnus1/hipe-receive-opt OTP-14785
HiPE: Optimise receives matching unique references
Diffstat (limited to 'lib/hipe/icode/hipe_beam_to_icode.erl')
| -rw-r--r-- | lib/hipe/icode/hipe_beam_to_icode.erl | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/lib/hipe/icode/hipe_beam_to_icode.erl b/lib/hipe/icode/hipe_beam_to_icode.erl index cb4c1cfbd3..4c7fbad711 100644 --- a/lib/hipe/icode/hipe_beam_to_icode.erl +++ b/lib/hipe/icode/hipe_beam_to_icode.erl @@ -415,11 +415,13 @@ trans_fun([{wait_timeout,{_,Lbl},Reg}|Instructions], Env) -> SuspTmout = hipe_icode:mk_if(suspend_msg_timeout,[], map_label(Lbl),hipe_icode:label_name(DoneLbl)), Movs ++ [SetTmout, SuspTmout, DoneLbl | trans_fun(Instructions,Env1)]; -%%--- recv_mark/1 & recv_set/1 --- XXX: Handle better?? +%%--- recv_mark/1 & recv_set/1 --- trans_fun([{recv_mark,{f,_}}|Instructions], Env) -> - trans_fun(Instructions,Env); + Mark = hipe_icode:mk_primop([],recv_mark,[]), + [Mark | trans_fun(Instructions,Env)]; trans_fun([{recv_set,{f,_}}|Instructions], Env) -> - trans_fun(Instructions,Env); + Set = hipe_icode:mk_primop([],recv_set,[]), + [Set | trans_fun(Instructions,Env)]; %%-------------------------------------------------------------------- %%--- Translation of arithmetics {bif,ArithOp, ...} --- %%-------------------------------------------------------------------- |