diff options
| author | Sverker Eriksson <[email protected]> | 2011-02-18 16:32:00 +0100 |
|---|---|---|
| committer | Sverker Eriksson <[email protected]> | 2011-02-18 16:32:00 +0100 |
| commit | c67ce7f6a77fa8597da2f1ab511bcd0fcfc57b16 (patch) | |
| tree | 5862dade60184f8fc71e7d9c761c09a802af6650 /erts/emulator/beam/erl_vm.h | |
| parent | ead290043efcb61a50f61a8f4c777d3d26824211 (diff) | |
| parent | 01e18729aa7c5104ace3b4366c93ba9f5f7405bb (diff) | |
| download | otp-c67ce7f6a77fa8597da2f1ab511bcd0fcfc57b16.tar.gz otp-c67ce7f6a77fa8597da2f1ab511bcd0fcfc57b16.tar.bz2 otp-c67ce7f6a77fa8597da2f1ab511bcd0fcfc57b16.zip | |
Merge branch 'sverker/ets_halfword_highmem/OTP-8941' into dev
* sverker/ets_halfword_highmem/OTP-8941:
HALFWORD ETS Fix copyright year in some source files
Fix vm crash in kernel test case seq_trace_SUITE:call
remove NIF compile warning: no previous prototype for ‘nif_init’
Refuse to load NIF library on wrong VM variant (halfword/fullword)
HALFWORD ETS match spec heap fragment optimization
HALFWORD ETS removed eheap and improved test case t_match_spec_run
HALFWORD ETS Further match spec optimization to minimize copying and garbage
HALFWORD ETS db_prog_match optimization
HALFWORD ETS Fix segv for match spec with several function and guards
HALFWORD Make system_info mseg_alloc report both low/high mem
HALFWORD Fix segv caused by erlang:halt
HALFWORD Make more allocators use high mem (binary, fixed and driver)
HALFWORD ETS 32-bit arch fixes and other cleanups
HALFWORD ETS nicer update_element
HALFWORD ETS Real matching on relative terms
HALFWORD first stab at high mem alloc
HALFWORD ETS relative terms
Conflicts:
erts/emulator/test/driver_SUITE.erl
Diffstat (limited to 'erts/emulator/beam/erl_vm.h')
| -rw-r--r-- | erts/emulator/beam/erl_vm.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/erts/emulator/beam/erl_vm.h b/erts/emulator/beam/erl_vm.h index 5b42a2ce11..e7fd144ec3 100644 --- a/erts/emulator/beam/erl_vm.h +++ b/erts/emulator/beam/erl_vm.h @@ -120,14 +120,15 @@ * Allocate heap memory, first on the ordinary heap; * failing that, in a heap fragment. */ -#define HAlloc(p, sz) \ +#define HAllocX(p, sz, xtra) \ (ASSERT_EXPR((sz) >= 0), \ ErtsHAllocLockCheck(p), \ (IS_FORCE_HEAP_FRAGS || (((HEAP_LIMIT(p) - HEAP_TOP(p)) < (sz))) \ - ? erts_heap_alloc((p),(sz)) \ + ? erts_heap_alloc((p),(sz),(xtra)) \ : (INIT_HEAP_MEM(p,sz), \ HEAP_TOP(p) = HEAP_TOP(p) + (sz), HEAP_TOP(p) - (sz)))) +#define HAlloc(P, SZ) HAllocX(P,SZ,0) #define HRelease(p, endp, ptr) \ if ((ptr) == (endp)) { \ |