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AIX asserts

Message ID CAGWvnyneC83MztGYbm5bSO2Oo=DxjdhFGSPSvuNiFvGUSqbkGg@mail.gmail.com
State New
Headers show

Commit Message

David Edelsohn Nov. 11, 2015, 3:59 a.m. UTC 
This patch adds some asserts of cpu and machine to fix an assert
testcase and makes the defines consistent with PPC64 Linux.

boottrapped on powerpc-ibm-aix7.1.0.0

* config/rs6000/aix.h (TARGET_OS_AIX_CPP_BUILTINS): Add cpu and
machine asserts.  Update defines for 64 bit.

Thanks, David
diff mbox

Patch

Index: aix.h
===================================================================
--- aix.h       (revision 230144)
+++ aix.h       (working copy)
@@ -101,8 +101,6 @@ 
     {                                          \
       builtin_define ("_IBMR2");               \
       builtin_define ("_POWER");               \
-      builtin_define ("__powerpc__");           \
-      builtin_define ("__PPC__");               \
       builtin_define ("__unix__");              \
       builtin_define ("_AIX");                 \
       builtin_define ("_AIX32");               \
@@ -112,6 +110,22 @@ 
         builtin_define ("__LONGDOUBLE128");    \
       builtin_assert ("system=unix");          \
       builtin_assert ("system=aix");           \
+      if (TARGET_64BIT)                                \
+       {                                       \
+         builtin_define ("__PPC__");           \
+         builtin_define ("__PPC64__");         \
+         builtin_define ("__powerpc__");       \
+         builtin_define ("__powerpc64__");     \
+         builtin_assert ("cpu=powerpc64");     \
+         builtin_assert ("machine=powerpc64"); \
+       }                                       \
+      else                                     \
+       {                                       \
+         builtin_define ("__PPC__");           \
+         builtin_define ("__powerpc__");       \
+         builtin_assert ("cpu=powerpc");       \
+         builtin_assert ("machine=powerpc");   \
+       }                                       \
     }                                          \
   while (0)