* config/rs6000/linux64.h (TARGET_OS_CPP_BUILTINS): Define _CALL_LINUX.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@193014 138bc75d-0d04-0410-961f-82ee72b054a4

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index d41058bd0b18fa483180e06d98a2e476e94a0caa..a7fd03fc38120175b45c4b4ff3d8cff5de94b985 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,7 @@
+2012-10-31  Alan Modra  <amodra@gmail.com>
+
+       * config/rs6000/linux64.h (TARGET_OS_CPP_BUILTINS): Define _CALL_LINUX.
+
 2012-10-31  Joern Rennecke  <joern.rennecke@embecosm.com>
 
        * lra-constraints.c (choose_split_class): Add ATTRIBUTE_UNUSED to

diff --git a/gcc/config/rs6000/linux64.h b/gcc/config/rs6000/linux64.h
index 28ba8f8f6a87908173ac41538983d3e27b391837..4d2c36503fb2f4ff418746ed51468ff1559e636e 100644 (file)
--- a/gcc/config/rs6000/linux64.h
+++ b/gcc/config/rs6000/linux64.h
@@ -318,6 +318,8 @@ extern int dot_symbols;
          builtin_define ("__PPC64__");                 \
          builtin_define ("__powerpc__");               \
          builtin_define ("__powerpc64__");             \
+         if (!DOT_SYMBOLS)                             \
+           builtin_define ("_CALL_LINUX");             \
          builtin_assert ("cpu=powerpc64");             \
          builtin_assert ("machine=powerpc64");         \
        }                                               \