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| author | Patrik Nyblom <[email protected]> | 2010-05-04 14:24:50 +0200 |
|---|---|---|
| committer | Björn Gustavsson <[email protected]> | 2010-05-17 15:51:50 +0200 |
| commit | 0a3305354685b311cfa85b29214b411b24aafcff (patch) | |
| tree | 76f041b7bff237dc33ac0d28101cb4452ec99d26 /erts/emulator/beam/erl_vm.h | |
| parent | ccf8728a95af72aa4847e0844d45dcda991ea435 (diff) | |
| download | otp-0a3305354685b311cfa85b29214b411b24aafcff.tar.gz otp-0a3305354685b311cfa85b29214b411b24aafcff.tar.bz2 otp-0a3305354685b311cfa85b29214b411b24aafcff.zip | |
Add guard BIFs binary_part/2,3
Add the gc_bif's to the VM.
Add infrastructure for gc_bif's (guard bifs that can gc) with two and.
three arguments in VM (loader and VM).
Add compiler support for gc_bif with three arguments.
Add compiler (and interpreter) support for new guard BIFs.
Add testcases for new guard BIFs in compiler and emulator.
Diffstat (limited to 'erts/emulator/beam/erl_vm.h')
| -rw-r--r-- | erts/emulator/beam/erl_vm.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/erts/emulator/beam/erl_vm.h b/erts/emulator/beam/erl_vm.h index 235bd7931d..eeeeb7ccfd 100644 --- a/erts/emulator/beam/erl_vm.h +++ b/erts/emulator/beam/erl_vm.h @@ -61,8 +61,9 @@ /* * The new arithmetic operations need some extra X registers in the register array. + * so does the gc_bif's (i_gc_bif3 need 3 extra). */ -#define ERTS_X_REGS_ALLOCATED (MAX_REG+2) +#define ERTS_X_REGS_ALLOCATED (MAX_REG+3) #define INPUT_REDUCTIONS (2 * CONTEXT_REDS) |