Remove dead variable.

	* config/rs6000/rs6000.c (common_mode_defined): Remove
	unused variable.

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 073fc2e..48c423a 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+2020-01-21  Martin Liska  <mliska@suse.cz>
+
+       * config/rs6000/rs6000.c (common_mode_defined): Remove
+       unused variable.
+
 2020-01-21  Richard Biener  <rguenther@suse.de>
 
        PR tree-optimization/92328

diff --git a/gcc/config/rs6000/rs6000.c b/gcc/config/rs6000/rs6000.c
index 9405816..fc36bb6 100644 (file)
--- a/gcc/config/rs6000/rs6000.c
+++ b/gcc/config/rs6000/rs6000.c
@@ -101,9 +101,6 @@
 /* Support targetm.vectorize.builtin_mask_for_load.  */
 GTY(()) tree altivec_builtin_mask_for_load;
 
-/* Set to nonzero once AIX common-mode calls have been defined.  */
-static GTY(()) int common_mode_defined;
-
 #ifdef USING_ELFOS_H
 /* Counter for labels which are to be placed in .fixup.  */
 int fixuplabelno = 0;