! RUN: llvm-mc %s -arch=sparcv9 -show-encoding | FileCheck %s
! Section A.3 Synthetic Instructions
+ ! CHECK: cmp %g1, %g2 ! encoding: [0x80,0xa0,0x40,0x02]
+ cmp %g1, %g2
+ ! CHECK: cmp %g1, 5 ! encoding: [0x80,0xa0,0x60,0x05]
+ cmp %g1, 5
+
+ ! jmp and call are tested in sparc-ctrl-instructions.
+
+ ! CHECK: tst %g1 ! encoding: [0x80,0x90,0x40,0x00]
+ tst %g1
+
+ ! CHECK: ret ! encoding: [0x81,0xc7,0xe0,0x08]
+ ret
+ ! CHECK: retl ! encoding: [0x81,0xc3,0xe0,0x08]
+ retl
+
+ ! CHECK: restore ! encoding: [0x81,0xe8,0x00,0x00]
+ restore
+ ! CHECK: save ! encoding: [0x81,0xe0,0x00,0x00]
+ save
+
! CHECK: sethi %hi(40000), %g1 ! encoding: [0x03,0b00AAAAAA,A,A]
! CHECK: ! fixup A - offset: 0, value: %hi(40000), kind: fixup_sparc_hi22
! CHECK: or %g1, %lo(40000), %g1 ! encoding: [0x82,0x10,0b011000AA,A]
! CHECK: ! fixup A - offset: 0, value: %lo(40000), kind: fixup_sparc_lo10
set 40000, %g1
- ! CHECK: mov %lo(1), %g1 ! encoding: [0x82,0x10,0b001000AA,A]
- ! CHECK: ! fixup A - offset: 0, value: %lo(1), kind: fixup_sparc_lo10
+ ! CHECK: mov 1, %g1 ! encoding: [0x82,0x10,0x20,0x01]
set 1, %g1
-
! CHECK: sethi %hi(32768), %g1 ! encoding: [0x03,0b00AAAAAA,A,A]
! CHECK: ! fixup A - offset: 0, value: %hi(32768), kind: fixup_sparc_hi22
set 32768, %g1
+ ! Expect a 'sethi' without an 'or'.
+ ! CHECK: sethi %hi(268431360), %o1 ! encoding: [0x13,0b00AAAAAA,A,A]
+ ! CHECK: ! fixup A - offset: 0, value: %hi(268431360), kind: fixup_sparc_hi22
+ set 0x0ffff000, %o1
+
+ ! CHECK: sethi %hi(268433408), %o1 ! encoding: [0x13,0b00AAAAAA,A,A]
+ ! CHECK: ! fixup A - offset: 0, value: %hi(268433408), kind: fixup_sparc_hi22
+ set 0x0ffff800, %o1
+
+ ! This is the boundary case that uses the lowest of the 22 bits in sethi.
+ ! CHECK: sethi %hi(268434432), %o1 ! encoding: [0x13,0b00AAAAAA,A,A]
+ ! CHECK: ! fixup A - offset: 0, value: %hi(268434432), kind: fixup_sparc_hi22
+ set 0x0ffffc00, %o1
+
+ ! Now the synthetic instruction becomes two instructions.
+ ! CHECK: sethi %hi(2147483647), %o1 ! encoding: [0x13,0b00AAAAAA,A,A]
+ ! CHECK: ! fixup A - offset: 0, value: %hi(2147483647), kind: fixup_sparc_hi22
+ ! CHECK: or %o1, %lo(2147483647), %o1 ! encoding: [0x92,0x12,0b011000AA,A]
+ ! CHECK: ! fixup A - offset: 0, value: %lo(2147483647), kind: fixup_sparc_lo10
+ set 2147483647, %o1
+
+ ! CHECK: xnor %g1, %g0, %g2 ! encoding: [0x84,0x38,0x40,0x00]
+ not %g1, %g2
+ ! CHECK: xnor %g1, %g0, %g1 ! encoding: [0x82,0x38,0x40,0x00]
+ not %g1
+
+ ! CHECK: sub %g0, %g1, %g2 ! encoding: [0x84,0x20,0x00,0x01]
+ neg %g1, %g2
+ ! CHECK: sub %g0, %g1, %g1 ! encoding: [0x82,0x20,0x00,0x01]
+ neg %g1
+
+ ! CHECK: add %g1, 1, %g1 ! encoding: [0x82,0x00,0x60,0x01]
+ inc %g1
+ ! CHECK: add %g1, 55, %g1 ! encoding: [0x82,0x00,0x60,0x37]
+ inc 55, %g1
+ ! CHECK: addcc %g1, 1, %g1 ! encoding: [0x82,0x80,0x60,0x01]
+ inccc %g1
+ ! CHECK: addcc %g1, 55, %g1 ! encoding: [0x82,0x80,0x60,0x37]
+ inccc 55, %g1
+
+ ! CHECK: sub %g1, 1, %g1 ! encoding: [0x82,0x20,0x60,0x01]
+ dec %g1
+ ! CHECK: sub %g1, 55, %g1 ! encoding: [0x82,0x20,0x60,0x37]
+ dec 55, %g1
+ ! CHECK: subcc %g1, 1, %g1 ! encoding: [0x82,0xa0,0x60,0x01]
+ deccc %g1
+ ! CHECK: subcc %g1, 55, %g1 ! encoding: [0x82,0xa0,0x60,0x37]
+ deccc 55, %g1
+
+ ! CHECK: andcc %g2, %g1, %g0 ! encoding: [0x80,0x88,0x80,0x01]
+ btst %g1, %g2
+ ! CHECK: andcc %g2, 4, %g0 ! encoding: [0x80,0x88,0xa0,0x04]
+ btst 4, %g2
+ ! CHECK: or %g2, %g1, %g2 ! encoding: [0x84,0x10,0x80,0x01]
+ bset %g1, %g2
+ ! CHECK: or %g2, 4, %g2 ! encoding: [0x84,0x10,0xa0,0x04]
+ bset 4, %g2
+ ! CHECK: andn %g2, %g1, %g2 ! encoding: [0x84,0x28,0x80,0x01]
+ bclr %g1, %g2
+ ! CHECK: andn %g2, 4, %g2 ! encoding: [0x84,0x28,0xa0,0x04]
+ bclr 4, %g2
+ ! CHECK: xor %g2, %g1, %g2 ! encoding: [0x84,0x18,0x80,0x01]
+ btog %g1, %g2
+ ! CHECK: xor %g2, 4, %g2 ! encoding: [0x84,0x18,0xa0,0x04]
+ btog 4, %g2
+
+ ! CHECK: mov %g0, %g1 ! encoding: [0x82,0x10,0x00,0x00]
+ clr %g1
+ ! CHECK: stb %g0, [%g1+%g2] ! encoding: [0xc0,0x28,0x40,0x02]
+ clrb [%g1+%g2]
+ ! CHECK: sth %g0, [%g1+%g2] ! encoding: [0xc0,0x30,0x40,0x02]
+ clrh [%g1+%g2]
+ ! CHECK: st %g0, [%g1+%g2] ! encoding: [0xc0,0x20,0x40,0x02]
+ clr [%g1+%g2]
+
+ ! mov reg_or_imm,reg tested in sparc-alu-instructions.s
+
+ ! CHECK: rd %y, %i0 ! encoding: [0xb1,0x40,0x00,0x00]
+ mov %y, %i0
+ ! CHECK: rd %asr1, %i0 ! encoding: [0xb1,0x40,0x40,0x00]
+ mov %asr1, %i0
+ ! CHECK: rd %psr, %i0 ! encoding: [0xb1,0x48,0x00,0x00]
+ mov %psr, %i0
+ ! CHECK: rd %wim, %i0 ! encoding: [0xb1,0x50,0x00,0x00]
+ mov %wim, %i0
+ ! CHECK: rd %tbr, %i0 ! encoding: [0xb1,0x58,0x00,0x00]
+ mov %tbr, %i0
+
+ ! CHECK: wr %g0, %i0, %y ! encoding: [0x81,0x80,0x00,0x18]
+ mov %i0, %y
+ ! CHECK: wr %g0, 5, %y ! encoding: [0x81,0x80,0x20,0x05]
+ mov 5, %y
+ ! CHECK: wr %g0, %i0, %asr15 ! encoding: [0x9f,0x80,0x00,0x18]
+ mov %i0, %asr15
+ ! CHECK: wr %g0, 5, %asr15 ! encoding: [0x9f,0x80,0x20,0x05]
+ mov 5, %asr15
+ ! CHECK: wr %g0, %i0, %psr ! encoding: [0x81,0x88,0x00,0x18]
+ mov %i0, %psr
+ ! CHECK: wr %g0, 5, %psr ! encoding: [0x81,0x88,0x20,0x05]
+ mov 5, %psr
+ ! CHECK: wr %g0, %i0, %wim ! encoding: [0x81,0x90,0x00,0x18]
+ mov %i0, %wim
+ ! CHECK: wr %g0, 5, %wim ! encoding: [0x81,0x90,0x20,0x05]
+ mov 5, %wim
+ ! CHECK: wr %g0, %i0, %tbr ! encoding: [0x81,0x98,0x00,0x18]
+ mov %i0, %tbr
+ ! CHECK: wr %g0, 5, %tbr ! encoding: [0x81,0x98,0x20,0x05]
+ mov 5, %tbr
+
+! Other aliases
+ ! CHECK: wr %g0, %i0, %y ! encoding: [0x81,0x80,0x00,0x18]
+ wr %i0, %y
+ ! CHECK: wr %g0, 5, %y ! encoding: [0x81,0x80,0x20,0x05]
+ wr 5, %y
+ ! CHECK: wr %g0, %i0, %asr15 ! encoding: [0x9f,0x80,0x00,0x18]
+ wr %i0, %asr15
+ ! CHECK: wr %g0, 5, %asr15 ! encoding: [0x9f,0x80,0x20,0x05]
+ wr 5, %asr15
+ ! CHECK: wr %g0, %i0, %psr ! encoding: [0x81,0x88,0x00,0x18]
+ wr %i0, %psr
+ ! CHECK: wr %g0, 5, %psr ! encoding: [0x81,0x88,0x20,0x05]
+ wr 5, %psr
+ ! CHECK: wr %g0, %i0, %wim ! encoding: [0x81,0x90,0x00,0x18]
+ wr %i0, %wim
+ ! CHECK: wr %g0, 5, %wim ! encoding: [0x81,0x90,0x20,0x05]
+ wr 5, %wim
+ ! CHECK: wr %g0, %i0, %tbr ! encoding: [0x81,0x98,0x00,0x18]
+ wr %i0, %tbr
+ ! CHECK: wr %g0, 5, %tbr ! encoding: [0x81,0x98,0x20,0x05]
+ wr 5, %tbr
+
+! The following tests exercise 'set' in such a way that its output differs
+! depending on whether targeting V8 or V9.
+!
+! RUN: llvm-mc %s -arch=sparc -show-encoding | FileCheck %s --check-prefix=V8
+! RUN: llvm-mc %s -arch=sparcv9 -show-encoding | FileCheck %s --check-prefix=V9
+
+ ! V8: mov -1, %o1 ! encoding: [0x92,0x10,0x3f,0xff]
+ ! V9: sethi %hi(-1), %o1 ! encoding: [0x13,0b00AAAAAA,A,A]
+ ! V9: ! fixup A - offset: 0, value: %hi(-1), kind: fixup_sparc_hi22
+ ! V9: or %o1, %lo(-1), %o1 ! encoding: [0x92,0x12,0b011000AA,A]
+ ! V9: ! fixup A - offset: 0, value: %lo(-1), kind: fixup_sparc_lo10
+ set 0xffffffff, %o1
+
+ ! V8: mov -2, %o1 ! encoding: [0x92,0x10,0x3f,0xfe]
+ ! V9: sethi %hi(-2), %o1 ! encoding: [0x13,0b00AAAAAA,A,A]
+ ! V9: ! fixup A - offset: 0, value: %hi(-2), kind: fixup_sparc_hi22
+ ! V9: or %o1, %lo(-2), %o1 ! encoding: [0x92,0x12,0b011000AA,A]
+ ! V9: ! fixup A - offset: 0, value: %lo(-2), kind: fixup_sparc_lo10
+ set 0xfffffffe, %o1
+
+ ! V8: mov -16, %o1 ! encoding: [0x92,0x10,0x3f,0xf0]
+ ! V9: sethi %hi(-16), %o1 ! encoding: [0x13,0b00AAAAAA,A,A]
+ ! V9: ! fixup A - offset: 0, value: %hi(-16), kind: fixup_sparc_hi22
+ ! V9: or %o1, %lo(-16), %o1 ! encoding: [0x92,0x12,0b011000AA,A]
+ ! V9: ! fixup A - offset: 0, value: %lo(-16), kind: fixup_sparc_lo10
+ set 0xfffffff0, %o1
+
+ ! V8: mov -256, %o1 ! encoding: [0x92,0x10,0x3f,0x00]
+ ! V9: sethi %hi(-256), %o1 ! encoding: [0x13,0b00AAAAAA,A,A]
+ ! V9: ! fixup A - offset: 0, value: %hi(-256), kind: fixup_sparc_hi22
+ ! V9: or %o1, %lo(-256), %o1 ! encoding: [0x92,0x12,0b011000AA,A]
+ ! V9: ! fixup A - offset: 0, value: %lo(-256), kind: fixup_sparc_lo10
+ set 0xffffff00, %o1
+
+ ! V8: mov -4096, %o1 ! encoding: [0x92,0x10,0x30,0x00]
+ ! V9: sethi %hi(-4096), %o1 ! encoding: [0x13,0b00AAAAAA,A,A]
+ ! V9: ! fixup A - offset: 0, value: %hi(-4096), kind: fixup_sparc_hi22
+ set 0xfffff000, %o1
+
+ ! These results are the same for V8 and V9, so this test could have
+ ! been with the others that weren't segregated by architecture,
+ ! but logically it belongs here as a boundary case.
+ ! V8: sethi %hi(-8192), %o1 ! encoding: [0x13,0b00AAAAAA,A,A]
+ ! V8: ! fixup A - offset: 0, value: %hi(-8192), kind: fixup_sparc_hi22
+ ! V9: sethi %hi(-8192), %o1 ! encoding: [0x13,0b00AAAAAA,A,A]
+ ! V9: ! fixup A - offset: 0, value: %hi(-8192), kind: fixup_sparc_hi22
+ set 0xffffe000, %o1
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