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| author | Ralf Corsepius <ralf.corsepius@rtems.org> | 2007-04-10 05:37:55 +0000 |
|---|---|---|
| committer | Ralf Corsepius <ralf.corsepius@rtems.org> | 2007-04-10 05:37:55 +0000 |
| commit | 4449c8af71166c30e3f0a28aae74b35acd7a4ac3 (patch) | |
| tree | 52f051d2388f28817de18b49fce942070ae4f6d1 | |
| parent | 2007-04-10 Ralf Corsépius <ralf.corsepius@rtems.org> (diff) | |
| download | rtems-4449c8af71166c30e3f0a28aae74b35acd7a4ac3.tar.bz2 | |
2007-04-10 Ralf Corsépius <ralf.corsepius@rtems.org>
* libcsupport/src/newlibc.c: Add __ATTRIBUTE_IMPURE_PTR__
(Fixes "relocation truncated to fit: R_MIPS_GPREL16" against
_impure_ptr bug).
Fix abuse of _REENT_INIT().
| -rw-r--r-- | cpukit/ChangeLog | 7 | ||||
| -rw-r--r-- | cpukit/libcsupport/src/newlibc.c | 4 |
2 files changed, 9 insertions, 2 deletions
diff --git a/cpukit/ChangeLog b/cpukit/ChangeLog index 6adf54e937..e4143c90c4 100644 --- a/cpukit/ChangeLog +++ b/cpukit/ChangeLog @@ -1,3 +1,10 @@ +2007-04-10 Ralf Corsépius <ralf.corsepius@rtems.org> + + * libcsupport/src/newlibc.c: Add __ATTRIBUTE_IMPURE_PTR__ + (Fixes "relocation truncated to fit: R_MIPS_GPREL16" against + _impure_ptr bug). + Fix abuse of _REENT_INIT(). + 2007-04-02 Joel Sherrill <joel@OARcorp.com> * libcsupport/src/printk.c: Add %p support. diff --git a/cpukit/libcsupport/src/newlibc.c b/cpukit/libcsupport/src/newlibc.c index ef151c6e81..35fa3ee1b5 100644 --- a/cpukit/libcsupport/src/newlibc.c +++ b/cpukit/libcsupport/src/newlibc.c @@ -51,7 +51,7 @@ int _fwalk(struct _reent *ptr, int (*function) (FILE *) ); int libc_reentrant; /* do we think we are reentrant? */ -struct _reent libc_global_reent; +struct _reent libc_global_reent __ATTRIBUTE_IMPURE_PTR__ = _REENT_INIT(libc_global_reent); /* * CYGNUS newlib routine that does atexit() processing and flushes @@ -305,7 +305,7 @@ libc_init(int reentrant) rtems_status_code rc; rtems_id extension_id; - libc_global_reent = (struct _reent) _REENT_INIT((libc_global_reent)); +/* libc_global_reent = _REENT_INIT(libc_global_reent); */ _REENT = &libc_global_reent; if (reentrant) { |