2018-01-16  John David Anglin  <danglin@gcc.gnu.org>

	* config.gcc (hppa*-*-linux*): Change callee copies ABI to caller
	copies.

Index: config.gcc
===================================================================
--- config.gcc	(revision 256716)
+++ config.gcc	(working copy)
@@ -1339,7 +1339,7 @@
 	gas=yes gnu_ld=yes
 	;;
 hppa*-*-linux*)
-	target_cpu_default="MASK_PA_11|MASK_NO_SPACE_REGS"
+	target_cpu_default="MASK_PA_11|MASK_NO_SPACE_REGS|MASK_CALLER_COPIES"
 	tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h pa/pa-linux.h \
 		 pa/pa32-regs.h pa/pa32-linux.h"
 	tmake_file="${tmake_file} pa/t-linux"