Issue #6689 has been reported by ngoto (Naohisa Goto). ---------------------------------------- Bug #6689: r36284: symbol referenceng error: atomic_swap_long in Solaris https://bugs.ruby-lang.org/issues/6689 Author: ngoto (Naohisa Goto) Status: Open Priority: Normal Assignee: Category: Target version: ruby -v: - r36284以降、sparc上の Solaris 10 + Oracle Solaris Studio 12 にて、 atomic_swap_long が見つからない symbol referenceng error になり、 minirubyが出来ません。以下のパッチで治りました。 ところで、r36284で追加された ATOMIC_SIZE_**** というマクロ群は、 gc.c に直書きではなく、以前からatomic操作関連のマクロを置いている atomic.h に追加して、それを#includeする形にしたほうが、 #if の条件のメンテナンスが楽になるため大変ありがたいのですが、 可能でしょうか? Index: gc.c =================================================================== --- gc.c (revision 36289) +++ gc.c (working copy) @@ -79,7 +79,7 @@ # define ATOMIC_SIZE_SUB(var, val) atomic_add_long(&(var), -(val)) # define ATOMIC_SIZE_INC(var) atomic_inc_ulong(&(var)) # define ATOMIC_SIZE_DEC(var) atomic_dec_ulong(&(var)) -# define ATOMIC_SIZE_EXCHANGE(var, val) atomic_swap_long(&(var), (val)) +# define ATOMIC_SIZE_EXCHANGE(var, val) atomic_swap_ulong(&(var), (val)) # else # define ATOMIC_SIZE_ADD(var, val) atomic_add_int(&(var), (val)) # define ATOMIC_SIZE_SUB(var, val) atomic_add_int(&(var), -(val))
on 2012-07-03 16:23
on 2012-07-04 05:24
$B$J$+$@$G$9!#(B At Tue, 3 Jul 2012 23:17:20 +0900, ngoto (Naohisa Goto) wrote in [ruby-dev:45904]: > $B$H$3$m$G!"(Br36284$B$GDI2C$5$l$?(B ATOMIC_SIZE_**** $B$H$$$&%^%/%m72$O!"(B > gc.c $B$KD>=q$-$G$O$J$/!"0JA0$+$i(Batomic$BA`:n4XO"$N%^%/%m$rCV$$$F$$$k(B > atomic.h $B$KDI2C$7$F!"$=$l$r(B#include$B$9$k7A$K$7$?$[$&$,!"(B > #if $B$N>r7o$N%a%s%F%J%s%9$,3Z$K$J$k$?$aBgJQ$"$j$,$?$$$N$G$9$,!"(B > $B2DG=$G$7$g$&$+!)(B $BF0$+$J$$$@$m$&$3$H$,$o$+$C$F$$$?(BWin64$B$,=$@5$5$l$?$N$G!"(Batomic.h $B$G9MN8$5$l$F$$$k%W%i%C%H%U%)!<%`$OBP1~$5$l$?$3$H$K$J$j$^$9$+$i!"(B $B$b$&0\F0$7$F$b9=$o$J$$$s$8$c$J$$$G$7$g$&$+!#(B
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