* config/sparc/sol2-bi.h (SPARC_DEFAULT_CMODEL): Set to CM_MEDMID.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@110623 138bc75d-0d04-0410-961f-82ee72b054a4

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index ece6e7e..0011265 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,7 @@
+2006-02-05  Eric Botcazou  <ebotcazou@libertysurf.fr>
+
+       * config/sparc/sol2-bi.h (SPARC_DEFAULT_CMODEL): Set to CM_MEDMID.
+
 2006-02-05  Andrew Pinski  <pinskia@physics.uc.edu>
 
        PR tree-opt/25251

diff --git a/gcc/config/sparc/sol2-bi.h b/gcc/config/sparc/sol2-bi.h
index 942af44..c41d50f 100644 (file)
--- a/gcc/config/sparc/sol2-bi.h
+++ b/gcc/config/sparc/sol2-bi.h
@@ -1,9 +1,11 @@
 /* Definitions of target machine for GCC, for bi-arch SPARC
    running Solaris 2 using the system assembler and linker.  */
 
-/* The default code model.  */
+/* The default code model used to be CM_MEDANY on Solaris
+   but even Sun eventually found it to be quite wasteful
+   and changed it to CM_MEDMID in the Studio 9 compiler.  */
 #undef SPARC_DEFAULT_CMODEL
-#define SPARC_DEFAULT_CMODEL CM_MEDANY
+#define SPARC_DEFAULT_CMODEL CM_MEDMID
 
 #define AS_SPARC64_FLAG        "-xarch=v9"