We need to pass -Av8 to the assembler when -mcpu=leon is specified. Applied on the mainline and 4.7 branch.
2012-03-24 Eric Botcazou <ebotca...@adacore.com> PR target/52610 * config/sparc/sparc.h (ASM_CPU_SPEC): Pass -Av8 if -mcpu=leon. -- Eric Botcazou
Index: config/sparc/sparc.h =================================================================== --- config/sparc/sparc.h (revision 185570) +++ config/sparc/sparc.h (working copy) @@ -329,6 +329,7 @@ extern enum cmodel sparc_cmodel; %{mcpu=sparclite86x:-Asparclite} \ %{mcpu=f930:-Asparclite} %{mcpu=f934:-Asparclite} \ %{mcpu=v8:-Av8} \ +%{mcpu=leon:-Av8} \ %{mv8plus:-Av8plus} \ %{mcpu=v9:-Av9} \ %{mcpu=ultrasparc:%{!mv8plus:-Av9a}} \