diff options
| author | David S. Miller <davem@gcc.gnu.org> | 2002-04-21 23:07:41 -0700 |
|---|---|---|
| committer | David S. Miller <davem@gcc.gnu.org> | 2002-04-21 23:07:41 -0700 |
| commit | a61df6c72756af151f6abc348936bd1389f100b5 (patch) | |
| tree | a4dc9ac198d716718dd70d7b3ce459ca5b9446cb /boehm-gc | |
| parent | 77e2c290bab141e7fd02523d4b7ed011af6ff7ee (diff) | |
| download | gcc-a61df6c72756af151f6abc348936bd1389f100b5.tar.gz | |
[multiple changes]
2002-04-22 David S. Miller <davem@redhat.com>
* include/private/gcconfig.h: Hard-code STACKBOTTOM on
64-bit SPARC Linux, the __libc_stack_end technique does
not work in this case.
2002-04-22 Jeff Sturm <jsturm@one-point.com>
* gcconfig.h: Enable DYNAMIC_LOADING for all sparc-solaris ABIs.
From-SVN: r52601
Diffstat (limited to 'boehm-gc')
| -rw-r--r-- | boehm-gc/ChangeLog | 10 | ||||
| -rw-r--r-- | boehm-gc/include/private/gcconfig.h | 8 |
2 files changed, 14 insertions, 4 deletions
diff --git a/boehm-gc/ChangeLog b/boehm-gc/ChangeLog index 8b3f0f32618..e24378d6128 100644 --- a/boehm-gc/ChangeLog +++ b/boehm-gc/ChangeLog @@ -1,3 +1,13 @@ +2002-04-22 David S. Miller <davem@redhat.com> + + * include/private/gcconfig.h: Hard-code STACKBOTTOM on + 64-bit SPARC Linux, the __libc_stack_end technique does + not work in this case. + +2002-04-22 Jeff Sturm <jsturm@one-point.com> + + * gcconfig.h: Enable DYNAMIC_LOADING for all sparc-solaris ABIs. + 2002-04-17 Hans Boehm <Hans_Boehm@hp.com> * include/private/gcconfig.h: Use LINUX_STACKBOTTOM for diff --git a/boehm-gc/include/private/gcconfig.h b/boehm-gc/include/private/gcconfig.h index c4a522d4216..70eee489d64 100644 --- a/boehm-gc/include/private/gcconfig.h +++ b/boehm-gc/include/private/gcconfig.h @@ -777,9 +777,7 @@ # define GETPAGESIZE() sysconf(_SC_PAGESIZE) /* getpagesize() appeared to be missing from at least one */ /* Solaris 5.4 installation. Weird. */ -# if CPP_WORDSZ == 32 -# define DYNAMIC_LOADING -# endif +# define DYNAMIC_LOADING # endif # ifdef SUNOS4 # define OS_TYPE "SUNOS4" @@ -820,10 +818,12 @@ extern int _etext[]; # define DATAEND (_end) # define SVR4 -# define LINUX_STACKBOTTOM # ifdef __arch64__ + /* libc_stack_end is not set reliably for sparc64 */ +# define STACKBOTTOM ((ptr_t) 0x80000000000) # define DATASTART (ptr_t)GC_SysVGetDataStart(0x100000, _etext) # else +# define LINUX_STACKBOTTOM # define DATASTART (ptr_t)GC_SysVGetDataStart(0x10000, _etext) # endif # endif |