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-rw-r--r--gcc/config/rs6000/rs6000-c.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/gcc/config/rs6000/rs6000-c.c b/gcc/config/rs6000/rs6000-c.c
index 67416c2..94d4a6a 100644
--- a/gcc/config/rs6000/rs6000-c.c
+++ b/gcc/config/rs6000/rs6000-c.c
@@ -106,6 +106,8 @@ rs6000_cpu_cpp_builtins (cpp_reader *pfile)
builtin_define ("_ARCH_PWR5");
if (TARGET_FPRND)
builtin_define ("_ARCH_PWR5X");
+ if (TARGET_MFPGPR)
+ builtin_define ("_ARCH_PWR6X");
if (! TARGET_POWER && ! TARGET_POWER2 && ! TARGET_POWERPC)
builtin_define ("_ARCH_COM");
if (TARGET_ALTIVEC)