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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 /erts | |
| 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 'erts')
| -rw-r--r-- | erts/emulator/hipe/hipe_mkliterals.c | 3 | ||||
| -rw-r--r-- | erts/emulator/hipe/hipe_native_bif.c | 2 |
2 files changed, 5 insertions, 0 deletions
diff --git a/erts/emulator/hipe/hipe_mkliterals.c b/erts/emulator/hipe/hipe_mkliterals.c index de00994d64..84889b3376 100644 --- a/erts/emulator/hipe/hipe_mkliterals.c +++ b/erts/emulator/hipe/hipe_mkliterals.c @@ -531,6 +531,9 @@ static const struct rts_param rts_params[] = { 1, offsetof(struct process, hipe.gc_is_unsafe) #endif }, + + { 54, "P_MSG_LAST", 1, offsetof(struct process, msg.last) }, + { 55, "P_MSG_SAVED_LAST", 1, offsetof(struct process, msg.saved_last) }, }; #define NR_PARAMS ARRAY_SIZE(rts_params) diff --git a/erts/emulator/hipe/hipe_native_bif.c b/erts/emulator/hipe/hipe_native_bif.c index 99c34532b9..d6358eabf4 100644 --- a/erts/emulator/hipe/hipe_native_bif.c +++ b/erts/emulator/hipe/hipe_native_bif.c @@ -254,6 +254,8 @@ void hipe_handle_exception(Process *c_p) /* Synthesized to avoid having to generate code for it. */ c_p->def_arg_reg[0] = exception_tag[GET_EXC_CLASS(c_p->freason)]; + c_p->msg.saved_last = 0; /* No longer safe to use this position */ + hipe_find_handler(c_p); } |