binutils-gdb/gold/testsuite/split_s390_1_z4.s

42 lines
759 B
ArmAsm

# split_s390_z4.s: s390 specific test case for -fsplit-stack -
# zarch mode, conditional call, alfi.
.text
.global fn1
.type fn1,@function
fn1:
.cfi_startproc
ear %r1, %a0
l %r1, 0x20(%r1)
alfi %r1, 0x100000
cr %r15, %r1
larl %r1, .L1
jgl __morestack
.section .rodata
.align 4
.L1:
.long 0x100000
.long 0
.long .L2-.L1
.previous
.L2:
stm %r13, %r15, 0x34(%r15)
.cfi_offset %r13, -0x2c
.cfi_offset %r14, -0x28
.cfi_offset %r15, -0x24
ahi %r15, -0x60
.cfi_adjust_cfa_offset 0x60
brasl %r14, fn2
lm %r13, %r15, 0x94(%r15)
.cfi_restore %r13
.cfi_restore %r14
.cfi_restore %r15
.cfi_adjust_cfa_offset -0x60
br %r14
.cfi_endproc
.size fn1,. - fn1
.section .note.GNU-stack,"",@progbits
.section .note.GNU-split-stack,"",@progbits