aarch64.c (all_extensions): Removed unused static variable.

gcc/ChangeLog:

2016-05-17  Kugan Vivekanandarajah  <kuganv@linaro.org>

	* config/aarch64/aarch64.c (all_extensions): Removed unused static variable.

From-SVN: r236355

gcc/ChangeLog

+2016-05-17  Kugan Vivekanandarajah  <kuganv@linaro.org>
+
+	* config/aarch64/aarch64.c (all_extensions): Removed unused static variable.
+
 2016-05-17  Nathan Sidwell  <nathan@acm.org>
 
 	* config/nvptx/nvptx.c (nvptx_function_arg_boundary): New.

gcc/config/aarch64/aarch64.c

@@ -663,16 +663,6 @@ struct aarch64_option_extension
   const unsigned long flags_off;
 };
 
-/* ISA extensions in AArch64.  */
-static const struct aarch64_option_extension all_extensions[] =
-{
-#define AARCH64_OPT_EXTENSION(NAME, X, FLAGS_ON, FLAGS_OFF, FEATURE_STRING) \
-  {NAME, FLAGS_ON, FLAGS_OFF},
-#include "aarch64-option-extensions.def"
-#undef AARCH64_OPT_EXTENSION
-  {NULL, 0, 0}
-};
-
 typedef enum aarch64_cond_code
 {
   AARCH64_EQ = 0, AARCH64_NE, AARCH64_CS, AARCH64_CC, AARCH64_MI, AARCH64_PL,