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- # frv testcase for subx $GRi,$GRj,$GRk,$ICCi_1
- # mach: all
- .include "testutils.inc"
- start
- .global subx
- subx:
- set_gr_immed 1,gr7
- set_gr_immed 2,gr8
- set_icc 0x0e,0 ; Make sure carry is off
- subx gr8,gr7,gr8,icc0
- test_icc 1 1 1 0 icc0
- test_gr_immed 1,gr8
- set_gr_immed 1,gr7
- set_gr_limmed 0x8000,0x0000,gr8
- set_icc 0x0c,0 ; Make sure carry is off
- subx gr8,gr7,gr8,icc0
- test_icc 1 1 0 0 icc0
- test_gr_limmed 0x7fff,0xffff,gr8
- set_icc 0x0a,0 ; Make sure carry is off
- subx gr8,gr8,gr8,icc0
- test_icc 1 0 1 0 icc0
- test_gr_immed 0,gr8
- set_icc 0x06,0 ; Make sure carry is off
- subx gr8,gr7,gr8,icc0
- test_icc 0 1 1 0 icc0
- test_gr_limmed 0xffff,0xffff,gr8
- set_gr_immed 1,gr7
- set_gr_immed 3,gr8
- set_icc 0x0f,0 ; Make sure carry is on
- subx gr8,gr7,gr8,icc0
- test_icc 1 1 1 1 icc0
- test_gr_immed 1,gr8
- set_gr_immed 0,gr7
- set_gr_limmed 0x8000,0x0000,gr8
- set_icc 0x0d,0 ; Make sure carry is on
- subx gr8,gr7,gr8,icc0
- test_icc 1 1 0 1 icc0
- test_gr_limmed 0x7fff,0xffff,gr8
- set_gr_limmed 0x7fff,0xfffe,gr7
- set_icc 0x0b,0 ; Make sure carry is on
- subx gr8,gr7,gr8,icc0
- test_icc 1 0 1 1 icc0
- test_gr_immed 0,gr8
- set_gr_immed 0,gr7
- set_icc 0x07,0 ; Make sure carry is on
- subx gr8,gr7,gr8,icc0
- test_icc 0 1 1 1 icc0
- test_gr_limmed 0xffff,0xffff,gr8
- pass
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