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| author | Andy Wingo <wingo@pobox.com> | 2015-10-28 17:47:48 +0000 |
|---|---|---|
| committer | Andy Wingo <wingo@pobox.com> | 2015-10-28 17:47:48 +0000 |
| commit | fc87033bf0fdc5530842cac8942dd1feaefcfd2a (patch) | |
| tree | 89c793ef481e39e31a646d0512dba7d340eef960 /libguile/frames.c | |
| parent | e3cc0eeb3a9c94f018540e659c4686f5e986b48c (diff) | |
| download | guile-fc87033bf0fdc5530842cac8942dd1feaefcfd2a.tar.gz | |
Stack slots can hold a double
* libguile/frames.h (union scm_vm_stack_element): Add double member.
* libguile/frames.c (scm_frame_local_ref, scm_frame_local_set_x): Wire
up f64 support.
Diffstat (limited to 'libguile/frames.c')
| -rw-r--r-- | libguile/frames.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/libguile/frames.c b/libguile/frames.c index d522e762a..48e963a0f 100644 --- a/libguile/frames.c +++ b/libguile/frames.c @@ -262,7 +262,7 @@ SCM_DEFINE (scm_frame_local_ref, "frame-local-ref", 3, 0, 0, case STACK_ITEM_SCM: return item->as_scm; case STACK_ITEM_F64: - /* return item->as_f64; */ + return scm_from_double (item->as_f64); default: abort(); } @@ -298,7 +298,8 @@ SCM_DEFINE (scm_frame_local_set_x, "frame-local-set!", 4, 0, 0, item->as_scm = val; break; case STACK_ITEM_F64: - /* item->as_f64 = scm_to_double (val); */ + item->as_f64 = scm_to_double (val); + break; default: abort(); } |