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- Log ----------------------------------------------------------------- commit 58446794c98fcac9dda80e3fad8f58f361521c6d Author: Raymond Toy toy.raymond@gmail.com Date: Wed Dec 26 14:10:33 2012 -0800
Fix bitrot: set GC_SRC to gc.c if FEATURE_GENCGC is not defined.
diff --git a/src/lisp/Config.sparc_common b/src/lisp/Config.sparc_common index 3b07c14..16f99fb 100644 --- a/src/lisp/Config.sparc_common +++ b/src/lisp/Config.sparc_common @@ -25,6 +25,8 @@ endif ifdef FEATURE_GENCGC GENCGC = -DGENCGC GC_SRC = gencgc.c +else +GC_SRC = gc.c endif
# Enable support for SSE2. If FEATURE_X87 is set, we want SSE2
commit 440a04a8d9587f19574a95187c5b38496706decd Author: Raymond Toy toy.raymond@gmail.com Date: Wed Dec 26 14:10:04 2012 -0800
Fix bitrot: support scavenging unicode strings..
diff --git a/src/lisp/gc.c b/src/lisp/gc.c index dc75e15..6af7a15 100644 --- a/src/lisp/gc.c +++ b/src/lisp/gc.c @@ -1202,7 +1202,7 @@ size_unboxed(lispobj * where) #define NWORDS(x,y) (CEILING((x),(y)) / (y))
static int -scav_string(lispobj * where, lispobj object) +size_string(lispobj * where) { struct vector *vector; int length, nwords; @@ -1212,43 +1212,30 @@ scav_string(lispobj * where, lispobj object)
vector = (struct vector *) where; length = fixnum_value(vector->length) + 1; +#ifndef UNICODE nwords = CEILING(NWORDS(length, 4) + 2, 2); +#else + /* + * Strings are just like arrays with 16-bit elements, and contain + * one more element than the slot length indicates. + */ + nwords = CEILING(NWORDS(length, 2) + 2, 2); +#endif
return nwords; }
-static lispobj -trans_string(lispobj object) +static int +scav_string(lispobj * where, lispobj object) { - struct vector *vector; - int length, nwords; - - gc_assert(Pointerp(object)); - - /* NOTE: Strings contain one more byte of data than the length */ - /* slot indicates. */ - - vector = (struct vector *) PTR(object); - length = fixnum_value(vector->length) + 1; - nwords = CEILING(NWORDS(length, 4) + 2, 2); - - return copy_object(object, nwords); + return size_string(where); }
-static int -size_string(lispobj * where) +static lispobj +trans_string(lispobj object) { - struct vector *vector; - int length, nwords; - - /* NOTE: Strings contain one more byte of data than the length */ - /* slot indicates. */ - - vector = (struct vector *) where; - length = fixnum_value(vector->length) + 1; - nwords = CEILING(NWORDS(length, 4) + 2, 2); - - return nwords; + gc_assert(Pointerp(object)); + return copy_object(object, size_string((lispobj *) PTR(object))); }
static int
commit 2850805391ed11896e0d18fa09683f8eba1964cf Author: Raymond Toy toy.raymond@gmail.com Date: Wed Dec 26 11:42:00 2012 -0800
Forgot to load c-callback and alien-callback in the appropriate places.
diff --git a/src/compiler/loadbackend.lisp b/src/compiler/loadbackend.lisp index de8608b..be9cf00 100644 --- a/src/compiler/loadbackend.lisp +++ b/src/compiler/loadbackend.lisp @@ -56,6 +56,8 @@ (if (target-featurep :sse2) (load "vm:sse2-c-call") (load "vm:x87-c-call"))) +(when (target-featurep :alien-callback) + (load "vm:c-callback")) (load "vm:print") (load "vm:alloc") (load "vm:call") diff --git a/src/tools/worldload.lisp b/src/tools/worldload.lisp index a6f063a..b167662 100644 --- a/src/tools/worldload.lisp +++ b/src/tools/worldload.lisp @@ -168,6 +168,9 @@
(maybe-byte-load "target:code/intl")
+#+alien-callback +(maybe-byte-load "target:code/alien-callback") +
;;; PCL. ;;;
-----------------------------------------------------------------------
Summary of changes: src/compiler/loadbackend.lisp | 2 + src/lisp/Config.sparc_common | 2 + src/lisp/gc.c | 45 ++++++++++++++-------------------------- src/tools/worldload.lisp | 3 ++ 4 files changed, 23 insertions(+), 29 deletions(-)
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Raymond Toy