From 731efc9613ee073c8944d0d56616d421cf906b0b Mon Sep 17 00:00:00 2001 From: Vasily Gorbik Date: Fri, 25 Feb 2022 10:39:02 +0100 Subject: s390: convert ".insn" encoding to instruction names With z10 as minimum supported machine generation many ".insn" encodings could be now converted to instruction names. There are couple of exceptions - stfle is used from the als code built for z900 and cannot be converted - few ".insn" directives encode unsupported instruction formats The generated code is identical before/after this change. Acked-by: Ilya Leoshkevich Reviewed-by: Heiko Carstens Signed-off-by: Vasily Gorbik --- arch/s390/kernel/entry.S | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'arch/s390/kernel/entry.S') diff --git a/arch/s390/kernel/entry.S b/arch/s390/kernel/entry.S index 8f15e418968a..a601a518b569 100644 --- a/arch/s390/kernel/entry.S +++ b/arch/s390/kernel/entry.S @@ -226,7 +226,7 @@ ENTRY(__switch_to) aghi %r3,__TASK_pid mvc __LC_CURRENT_PID(4,%r0),0(%r3) # store pid of next lmg %r6,%r15,__SF_GPRS(%r15) # load gprs of next task - ALTERNATIVE "", ".insn s,0xb2800000,_LPP_OFFSET", 40 + ALTERNATIVE "", "lpp _LPP_OFFSET", 40 BR_EX %r14 ENDPROC(__switch_to) @@ -648,7 +648,7 @@ ENTRY(mcck_int_handler) ENDPROC(mcck_int_handler) ENTRY(restart_int_handler) - ALTERNATIVE "", ".insn s,0xb2800000,_LPP_OFFSET", 40 + ALTERNATIVE "", "lpp _LPP_OFFSET", 40 stg %r15,__LC_SAVE_AREA_RESTART TSTMSK __LC_RESTART_FLAGS,RESTART_FLAG_CTLREGS,4 jz 0f -- cgit v1.2.3-59-g8ed1b