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| author | Sverker Eriksson <[email protected]> | 2018-01-16 20:45:58 +0100 |
|---|---|---|
| committer | Sverker Eriksson <[email protected]> | 2018-01-19 17:42:56 +0100 |
| commit | b20447803c80740e685feb1e266f8afce4c26cf8 (patch) | |
| tree | 750fafff5a55fe15301da0a34f1a22251eb5db92 /erts/emulator/hipe | |
| parent | bf8c53ca0ab214ee794ba06376300e2da9cb51d2 (diff) | |
| download | otp-b20447803c80740e685feb1e266f8afce4c26cf8.tar.gz otp-b20447803c80740e685feb1e266f8afce4c26cf8.tar.bz2 otp-b20447803c80740e685feb1e266f8afce4c26cf8.zip | |
erts: Optimize move_cons & move_boxed
Replace double pointer with return that can mostly be ignored.
Use restrict pointers.
Diffstat (limited to 'erts/emulator/hipe')
| -rw-r--r-- | erts/emulator/hipe/hipe_gc.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/erts/emulator/hipe/hipe_gc.c b/erts/emulator/hipe/hipe_gc.c index 1a4a4c7952..aaedba1afd 100644 --- a/erts/emulator/hipe/hipe_gc.c +++ b/erts/emulator/hipe/hipe_gc.c @@ -91,7 +91,7 @@ Eterm *fullsweep_nstack(Process *p, Eterm *n_htop) ASSERT(is_boxed(val)); *nsp_i = val; } else if (!erts_is_literal(gval, ptr)) { - move_boxed(&ptr, val, &n_htop, nsp_i); + move_boxed(ptr, val, &n_htop, nsp_i); } } else if (is_list(gval)) { Eterm *ptr = list_val(gval); @@ -100,7 +100,7 @@ Eterm *fullsweep_nstack(Process *p, Eterm *n_htop) *nsp_i = ptr[1]; } else if (!erts_is_literal(gval, ptr)) { ASSERT(erts_dbg_within_proc(ptr, p, NULL)); - move_cons(&ptr, val, &n_htop, nsp_i); + move_cons(ptr, val, &n_htop, nsp_i); } } } @@ -206,10 +206,10 @@ void gensweep_nstack(Process *p, Eterm **ptr_old_htop, Eterm **ptr_n_htop) ASSERT(is_boxed(val)); *nsp_i = val; } else if (ErtsInArea(ptr, mature, mature_size)) { - move_boxed(&ptr, val, &old_htop, nsp_i); + move_boxed(ptr, val, &old_htop, nsp_i); } else if (ErtsInYoungGen(gval, ptr, oh, oh_size)) { ASSERT(erts_dbg_within_proc(ptr, p, NULL)); - move_boxed(&ptr, val, &n_htop, nsp_i); + move_boxed(ptr, val, &n_htop, nsp_i); } } else if (is_list(gval)) { Eterm *ptr = list_val(gval); @@ -217,10 +217,10 @@ void gensweep_nstack(Process *p, Eterm **ptr_old_htop, Eterm **ptr_n_htop) if (IS_MOVED_CONS(val)) { *nsp_i = ptr[1]; } else if (ErtsInArea(ptr, mature, mature_size)) { - move_cons(&ptr, val, &old_htop, nsp_i); + move_cons(ptr, val, &old_htop, nsp_i); } else if (ErtsInYoungGen(gval, ptr, oh, oh_size)) { ASSERT(erts_dbg_within_proc(ptr, p, NULL)); - move_cons(&ptr, val, &n_htop, nsp_i); + move_cons(ptr, val, &n_htop, nsp_i); } } } @@ -278,7 +278,7 @@ Eterm *sweep_literals_nstack(Process *p, Eterm *old_htop, char *area, ASSERT(is_boxed(val)); *nsp_i = val; } else if (ErtsInArea(ptr, area, area_size)) { - move_boxed(&ptr, val, &old_htop, nsp_i); + move_boxed(ptr, val, &old_htop, nsp_i); } } else if (is_list(gval)) { Eterm *ptr = list_val(gval); @@ -286,7 +286,7 @@ Eterm *sweep_literals_nstack(Process *p, Eterm *old_htop, char *area, if (IS_MOVED_CONS(val)) { *nsp_i = ptr[1]; } else if (ErtsInArea(ptr, area, area_size)) { - move_cons(&ptr, val, &old_htop, nsp_i); + move_cons(ptr, val, &old_htop, nsp_i); } } } |