diff options
| author | Sverker Eriksson <sverker@erlang.org> | 2014-04-25 22:31:41 +0200 |
|---|---|---|
| committer | Sverker Eriksson <sverker@erlang.org> | 2014-04-29 16:17:55 +0200 |
| commit | 23246d73bbd3188e2c0a45408b9bd29fd034ccaf (patch) | |
| tree | 63e0a5ec04187a00da149f3ee622b1dba1103914 /erts/emulator/hipe/hipe_risc_stack.c | |
| parent | 07b8f441ca711f9812fad9e9115bab3c3aa92f79 (diff) | |
| download | erlang-23246d73bbd3188e2c0a45408b9bd29fd034ccaf.tar.gz | |
erts: Save some space in process struct for hipe
by combining hipe.ncallee and hipe.closure in a union
as the comment indicate should be possible.
Diffstat (limited to 'erts/emulator/hipe/hipe_risc_stack.c')
| -rw-r--r-- | erts/emulator/hipe/hipe_risc_stack.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/erts/emulator/hipe/hipe_risc_stack.c b/erts/emulator/hipe/hipe_risc_stack.c index 1183856c7e..bea3a0fecd 100644 --- a/erts/emulator/hipe/hipe_risc_stack.c +++ b/erts/emulator/hipe/hipe_risc_stack.c @@ -226,7 +226,7 @@ void (*hipe_handle_stack_trap(Process *p))(void) * The native stack MUST contain a stack frame as it appears on * entry to a function (actuals, caller's frame, caller's return address). * p->hipe.narity MUST contain the arity (number of actuals). - * On exit, p->hipe.ncallee is set to the handler's PC and p->hipe.nsp + * On exit, p->hipe.u.ncallee is set to the handler's PC and p->hipe.nsp * is set to its SP (low address of its stack frame). */ void hipe_find_handler(Process *p) @@ -254,7 +254,7 @@ void hipe_find_handler(Process *p) if ((exnra = sdesc_exnra(sdesc)) != 0 && (p->catches >= 0 || exnra == (unsigned long)&nbif_fail)) { - p->hipe.ncallee = (void(*)(void)) exnra; + p->hipe.u.ncallee = (void(*)(void)) exnra; p->hipe.nsp = nsp; p->hipe.narity = 0; /* update the gray/white boundary if we threw past it */ |