tile: fix type of prfpregset_t in <sys/procfs.h>

The previous dummy definition (as type int) was fine in general, since
tile doesn't have floating-point registers, but it confused gdb's
configure, leading to later compile errors.  This change also makes
prfpregset_t parallel to prgregset_t, which seems like generally the
right thing regardless of the non-existence of the actual registers :-)

diff --git a/ports/ChangeLog.tile b/ports/ChangeLog.tile
index f02c9d8..a289d24 100644 (file)
--- a/ports/ChangeLog.tile
+++ b/ports/ChangeLog.tile
@@ -1,5 +1,7 @@
 2012-09-06  Chris Metcalf  <cmetcalf@tilera.com>
 
+       * sysdeps/unix/sysv/linux/tile/sys/procfs.h: Fix type of prfpregset_t.
+
        [BZ #14237]
        * sysdeps/tile/__tls_get_addr.S: Fix TLS module initialization bug.
 

diff --git a/ports/sysdeps/unix/sysv/linux/tile/sys/procfs.h b/ports/sysdeps/unix/sysv/linux/tile/sys/procfs.h
index 295ae50..f533eb1 100644 (file)
--- a/ports/sysdeps/unix/sysv/linux/tile/sys/procfs.h
+++ b/ports/sysdeps/unix/sysv/linux/tile/sys/procfs.h
@@ -113,7 +113,7 @@ typedef void *psaddr_t;
 typedef elf_gregset_t prgregset_t;
 
 /* Provide dummy declaration here; we don't have FP registers. */
-typedef int prfpregset_t;
+typedef elf_fpregset_t prfpregset_t;
 
 /* We don't have any differences between processes and threads,
    therefore have only one PID type.  */