sysv4le.h (LINUX64_DEFAULT_ABI_ELFv2): Define.

2013-11-14  Ulrich Weigand  <Ulrich.Weigand@de.ibm.com>

	* config/rs6000/sysv4le.h (LINUX64_DEFAULT_ABI_ELFv2): Define.

From-SVN: r204809

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 076eaae..5b80c66 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,4 +1,8 @@
 2013-11-14  Ulrich Weigand  <Ulrich.Weigand@de.ibm.com>
+
+       * config/rs6000/sysv4le.h (LINUX64_DEFAULT_ABI_ELFv2): Define.
+
+2013-11-14  Ulrich Weigand  <Ulrich.Weigand@de.ibm.com>
            Alan Modra  <amodra@gmail.com>
 
        * config/rs6000/rs6000.h (RS6000_SAVE_AREA): Handle ABI_ELFv2.

diff --git a/gcc/config/rs6000/sysv4le.h b/gcc/config/rs6000/sysv4le.h
index 3901122..ba56004 100644 (file)
--- a/gcc/config/rs6000/sysv4le.h
+++ b/gcc/config/rs6000/sysv4le.h
@@ -34,3 +34,7 @@
 
 #undef MULTILIB_DEFAULTS
 #define        MULTILIB_DEFAULTS { "mlittle", "mcall-sysv" }
+
+/* Little-endian PowerPC64 Linux uses the ELF v2 ABI by default.  */
+#define LINUX64_DEFAULT_ABI_ELFv2
+