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Fix creation of VM frames

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Fix bug introduced in aa73d31de.

* libguile/frames.c (scm_c_make_frame): GC-malloc the scm_vm_frame, not
the scm_frame.
This commit is contained in:
Andy Wingo 2025-06-16 11:33:45 +02:00
parent 2c186f835b
commit 0d1171afe9
1 changed files with 8 additions and 7 deletions
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15
libguile/frames.c
View file

@ -46,13 +46,14 @@
SCM
scm_c_make_frame (enum scm_vm_frame_kind kind, const struct scm_frame *frame)
{
struct scm_frame *p = scm_gc_malloc (sizeof (struct scm_frame),
"vmframe");
p->stack_holder = frame->stack_holder;
p->fp_offset = frame->fp_offset;
p->sp_offset = frame->sp_offset;
p->ip = frame->ip;
return scm_cell (scm_tc7_frame | (kind << 8), (scm_t_bits)p);
struct scm_vm_frame *p = scm_gc_malloc (sizeof (struct scm_vm_frame),
"vmframe");
p->tag_and_flags = scm_tc7_frame | (kind << 8);
p->frame.stack_holder = frame->stack_holder;
p->frame.fp_offset = frame->fp_offset;
p->frame.sp_offset = frame->sp_offset;
p->frame.ip = frame->ip;
return SCM_PACK_POINTER (p);
}
void