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author | Ludovic Courtès <ludo@gnu.org> | 2009-12-11 12:44:29 +0100 |
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committer | Ludovic Courtès <ludo@gnu.org> | 2009-12-11 13:03:45 +0100 |
commit | bd91ecce14c8df1022d4f7225888906541556570 (patch) | |
tree | 577a83b49d4ddd46556faa5060be16c88a71350e /libguile/vm-engine.c | |
parent | 6c20a0b34b3c79c999213320eabf3d46eddd1c6e (diff) | |
download | guile-bd91ecce14c8df1022d4f7225888906541556570.tar.gz |
Add opcodes for `struct?', `struct-vtable', and `make-struct'.
* libguile/vm-engine.c (VM_NAME)[vm_error_not_a_struct]: New label.
* libguile/vm-i-scheme.c (VM_VALIDATE_STRUCT): New macro.
(struct_p, struct_vtable, make_struct): New instructions.
* module/language/tree-il/compile-glil.scm (*primcall-ops*): Add
`struct?', `struct-vtable', and `make-struct'.
* module/language/tree-il/primitives.scm (*interesting-primitive-names*,
*effect-free-primitives*): Likewise.
Diffstat (limited to 'libguile/vm-engine.c')
-rw-r--r-- | libguile/vm-engine.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/libguile/vm-engine.c b/libguile/vm-engine.c index 7fbb77480..71cb636a6 100644 --- a/libguile/vm-engine.c +++ b/libguile/vm-engine.c @@ -206,6 +206,12 @@ VM_NAME (struct scm_vm *vp, SCM program, SCM *argv, int nargs) /* shouldn't get here */ goto vm_error; + vm_error_not_a_struct: + SYNC_ALL (); + scm_wrong_type_arg_msg (FUNC_NAME, 1, finish_args, "struct"); + /* shouldn't get here */ + goto vm_error; + vm_error_no_values: err_msg = scm_from_locale_string ("Zero values returned to single-valued continuation"); finish_args = SCM_EOL; |