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author | Dirk Herrmann <dirk@dirk-herrmanns-seiten.de> | 2003-09-18 20:55:40 +0000 |
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committer | Dirk Herrmann <dirk@dirk-herrmanns-seiten.de> | 2003-09-18 20:55:40 +0000 |
commit | 534c55a97d9860059a2d2042263cce3cad364b2c (patch) | |
tree | d50165f4aa115e6fac127fcd8fdfd51eac834ffc /libguile/gc-mark.c | |
parent | 29c4382afda07debaef4f5d2534f5272bca15fdd (diff) | |
download | guile-534c55a97d9860059a2d2042263cce3cad364b2c.tar.gz |
This set of patches introduces a new tc7 code scm_tc7_number for
numbers. Bignums, reals and complex numbers are turned from smobs
into subtypes of scm_tc7_number.
* tags.h (scm_tc7_number): New.
* eq.c (scm_equal_p), eval.c (SCM_CEVAL), evalext.c
(scm_self_evaluating_p), gc-card.c (scm_i_sweep_card), gc-mark.c
(scm_gc_mark_dependencies), goops.c (create_smob_classes), hash.c
(scm_hasher), numbers.c, numbers.h (SCM_NUMP), objects.c
(scm_class_of), print.c (scm_iprin1), smob.c
(scm_smob_prehistory): Don't handle bignums, reals and complex
numbers as subtypes of scm_tc7_smob any more.
* numbers.h, tags.h (scm_tc16_big, scm_tc16_real,
scm_tc16_complex): Moved definitions from tags.h to numbers.h.
Diffstat (limited to 'libguile/gc-mark.c')
-rw-r--r-- | libguile/gc-mark.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/libguile/gc-mark.c b/libguile/gc-mark.c index 53d57b67f..994d3aa88 100644 --- a/libguile/gc-mark.c +++ b/libguile/gc-mark.c @@ -280,6 +280,9 @@ scm_gc_mark_dependencies (SCM p) case scm_tc7_string: break; + case scm_tc7_number: + break; + case scm_tc7_wvect: SCM_SET_WVECT_GC_CHAIN (ptr, scm_weak_vectors); scm_weak_vectors = ptr; @@ -374,10 +377,6 @@ scm_gc_mark_dependencies (SCM p) * on the C stack points into guile's heap and is scanned during * conservative marking. */ break; - case scm_tc16_big: - case scm_tc16_real: - case scm_tc16_complex: - break; default: i = SCM_SMOBNUM (ptr); #if (SCM_DEBUG_CELL_ACCESSES == 1) |