MDEV-14541 - Workaround GCC ICE on ARM64

-fno-tree-loop-vectorize is only supported by gcc versions >5.
MariaDB · May 8, 2018 · de0e5fe · de0e5fe
1 parent 1025363
commit de0e5fe
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/storage/mroonga/vendor/groonga/lib/CMakeLists.txt b/storage/mroonga/vendor/groonga/lib/CMakeLists.txt
@@ -179,6 +179,7 @@ if(GRN_WITH_MRUBY)
 endif()
 
 # Workaround GCC ICE on ARM64
-IF(CMAKE_COMPILER_IS_GNUCXX AND CMAKE_SYSTEM_PROCESSOR MATCHES "aarch64")
+IF(CMAKE_COMPILER_IS_GNUCXX AND CMAKE_SYSTEM_PROCESSOR MATCHES "aarch64" AND
+   CMAKE_C_COMPILER_VERSION VERSION_GREATER "5")
   ADD_COMPILE_FLAGS(ts/ts_expr_node.c COMPILE_FLAGS "-fno-tree-loop-vectorize")
 ENDIF()