core-target-clones: add more power9,10,11 target clone build time con…

…straints Adding a gcc check for the builtins for power9,10,11 makes the target clone built time constraints more conservative. Fixes: #451 Signed-off-by: Colin Ian King <[email protected]>
ColinIanKing · Nov 5, 2024 · a679a1f · a679a1f
1 parent 4e832af
commit a679a1f
Showing 1 changed file with 6 additions and 3 deletions.
diff --git a/core-target-clones.h b/core-target-clones.h
@@ -198,21 +198,24 @@
 #if defined(STRESS_ARCH_PPC64) &&	\
     defined(HAVE_TARGET_CLONES)
 
-#if defined(HAVE_TARGET_CLONES_POWER9)
+#if defined(HAVE_TARGET_CLONES_POWER9) &&	\
+    defined(HAVE_BUILTIN_CPU_IS_POWER10)
 #define TARGET_CLONE_POWER9 "cpu=power9",
 #define TARGET_CLONE_USE
 #else
 #define TARGET_CLONE_POWER9
 #endif
 
-#if defined(HAVE_TARGET_CLONES_POWER10)
+#if defined(HAVE_TARGET_CLONES_POWER10)	&&	\
+    defined(HAVE_BUILTIN_CPU_IS_POWER10)
 #define TARGET_CLONE_POWER10 "cpu=power10",
 #define TARGET_CLONE_USE
 #else
 #define TARGET_CLONE_POWER10
 #endif
 
-#if defined(HAVE_TARGET_CLONES_POWER11)
+#if defined(HAVE_TARGET_CLONES_POWER11) &&	\
+    defined(HAVE_BUILTIN_CPU_IS_POWER11)
 #define TARGET_CLONE_POWER11 "cpu=power11",
 #define TARGET_CLONE_USE
 #else