You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
217 lines
5.4 KiB
217 lines
5.4 KiB
# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py
|
|
# RUN: llc -O0 -mtriple thumb-- -mattr=+v6t2 -run-pass=instruction-select -verify-machineinstrs %s -o - | FileCheck %s
|
|
--- |
|
|
define void @test_and_regs() { ret void }
|
|
define void @test_and_imm() { ret void }
|
|
|
|
define void @test_bfc() { ret void }
|
|
define void @test_no_bfc_bad_mask() { ret void }
|
|
|
|
define void @test_mvn() { ret void }
|
|
define void @test_bic() { ret void }
|
|
define void @test_orn() { ret void }
|
|
...
|
|
---
|
|
name: test_and_regs
|
|
legalized: true
|
|
regBankSelected: true
|
|
selected: false
|
|
registers:
|
|
- { id: 0, class: gprb }
|
|
- { id: 1, class: gprb }
|
|
- { id: 2, class: gprb }
|
|
body: |
|
|
bb.0:
|
|
liveins: $r0, $r1
|
|
|
|
; CHECK-LABEL: name: test_and_regs
|
|
; CHECK: [[COPY:%[0-9]+]]:rgpr = COPY $r0
|
|
; CHECK: [[COPY1:%[0-9]+]]:rgpr = COPY $r1
|
|
; CHECK: [[t2ANDrr:%[0-9]+]]:rgpr = t2ANDrr [[COPY]], [[COPY1]], 14 /* CC::al */, $noreg, $noreg
|
|
; CHECK: $r0 = COPY [[t2ANDrr]]
|
|
; CHECK: BX_RET 14 /* CC::al */, $noreg, implicit $r0
|
|
%0(s32) = COPY $r0
|
|
|
|
%1(s32) = COPY $r1
|
|
|
|
%2(s32) = G_AND %0, %1
|
|
|
|
$r0 = COPY %2(s32)
|
|
|
|
BX_RET 14, $noreg, implicit $r0
|
|
...
|
|
---
|
|
name: test_and_imm
|
|
legalized: true
|
|
regBankSelected: true
|
|
selected: false
|
|
registers:
|
|
- { id: 0, class: gprb }
|
|
- { id: 1, class: gprb }
|
|
- { id: 2, class: gprb }
|
|
body: |
|
|
bb.0:
|
|
liveins: $r0
|
|
|
|
; CHECK-LABEL: name: test_and_imm
|
|
; CHECK: [[COPY:%[0-9]+]]:rgpr = COPY $r0
|
|
; CHECK: [[t2ANDri:%[0-9]+]]:rgpr = t2ANDri [[COPY]], 786444, 14 /* CC::al */, $noreg, $noreg
|
|
; CHECK: $r0 = COPY [[t2ANDri]]
|
|
; CHECK: BX_RET 14 /* CC::al */, $noreg, implicit $r0
|
|
%0(s32) = COPY $r0
|
|
|
|
%1(s32) = G_CONSTANT i32 786444 ; 0x000c000c
|
|
%2(s32) = G_AND %0, %1
|
|
|
|
$r0 = COPY %2(s32)
|
|
|
|
BX_RET 14, $noreg, implicit $r0
|
|
...
|
|
---
|
|
name: test_bfc
|
|
legalized: true
|
|
regBankSelected: true
|
|
selected: false
|
|
registers:
|
|
- { id: 0, class: gprb }
|
|
- { id: 1, class: gprb }
|
|
- { id: 2, class: gprb }
|
|
body: |
|
|
bb.0:
|
|
liveins: $r0
|
|
|
|
; CHECK-LABEL: name: test_bfc
|
|
; CHECK: [[COPY:%[0-9]+]]:rgpr = COPY $r0
|
|
; CHECK: [[t2BFC:%[0-9]+]]:rgpr = t2BFC [[COPY]], -65529, 14 /* CC::al */, $noreg
|
|
; CHECK: $r0 = COPY [[t2BFC]]
|
|
; CHECK: BX_RET 14 /* CC::al */, $noreg, implicit $r0
|
|
%0(s32) = COPY $r0
|
|
|
|
%1(s32) = G_CONSTANT i32 -65529 ; 0xFFFF0007
|
|
%2(s32) = G_AND %0, %1
|
|
|
|
$r0 = COPY %2(s32)
|
|
|
|
BX_RET 14, $noreg, implicit $r0
|
|
...
|
|
---
|
|
name: test_no_bfc_bad_mask
|
|
legalized: true
|
|
regBankSelected: true
|
|
selected: false
|
|
registers:
|
|
- { id: 0, class: gprb }
|
|
- { id: 1, class: gprb }
|
|
- { id: 2, class: gprb }
|
|
body: |
|
|
bb.0:
|
|
liveins: $r0
|
|
|
|
; CHECK-LABEL: name: test_no_bfc_bad_mask
|
|
; CHECK: [[COPY:%[0-9]+]]:rgpr = COPY $r0
|
|
; CHECK: [[t2ANDri:%[0-9]+]]:rgpr = t2ANDri [[COPY]], 786444, 14 /* CC::al */, $noreg, $noreg
|
|
; CHECK: $r0 = COPY [[t2ANDri]]
|
|
; CHECK: BX_RET 14 /* CC::al */, $noreg, implicit $r0
|
|
%0(s32) = COPY $r0
|
|
|
|
%1(s32) = G_CONSTANT i32 786444 ; 0x000c000c
|
|
%2(s32) = G_AND %0, %1
|
|
|
|
$r0 = COPY %2(s32)
|
|
|
|
BX_RET 14, $noreg, implicit $r0
|
|
...
|
|
---
|
|
name: test_mvn
|
|
legalized: true
|
|
regBankSelected: true
|
|
selected: false
|
|
registers:
|
|
- { id: 0, class: gprb }
|
|
- { id: 1, class: gprb }
|
|
- { id: 2, class: gprb }
|
|
body: |
|
|
bb.0:
|
|
liveins: $r0
|
|
|
|
; CHECK-LABEL: name: test_mvn
|
|
; CHECK: [[COPY:%[0-9]+]]:rgpr = COPY $r0
|
|
; CHECK: [[t2MVNr:%[0-9]+]]:rgpr = t2MVNr [[COPY]], 14 /* CC::al */, $noreg, $noreg
|
|
; CHECK: $r0 = COPY [[t2MVNr]]
|
|
; CHECK: BX_RET 14 /* CC::al */, $noreg, implicit $r0
|
|
%0(s32) = COPY $r0
|
|
|
|
%1(s32) = G_CONSTANT i32 -1
|
|
%2(s32) = G_XOR %0, %1
|
|
|
|
$r0 = COPY %2(s32)
|
|
|
|
BX_RET 14, $noreg, implicit $r0
|
|
...
|
|
---
|
|
name: test_bic
|
|
legalized: true
|
|
regBankSelected: true
|
|
selected: false
|
|
registers:
|
|
- { id: 0, class: gprb }
|
|
- { id: 1, class: gprb }
|
|
- { id: 2, class: gprb }
|
|
- { id: 3, class: gprb }
|
|
- { id: 4, class: gprb }
|
|
body: |
|
|
bb.0:
|
|
liveins: $r0, $r1
|
|
|
|
; CHECK-LABEL: name: test_bic
|
|
; CHECK: [[COPY:%[0-9]+]]:rgpr = COPY $r0
|
|
; CHECK: [[COPY1:%[0-9]+]]:rgpr = COPY $r1
|
|
; CHECK: [[t2BICrr:%[0-9]+]]:rgpr = t2BICrr [[COPY]], [[COPY1]], 14 /* CC::al */, $noreg, $noreg
|
|
; CHECK: $r0 = COPY [[t2BICrr]]
|
|
; CHECK: BX_RET 14 /* CC::al */, $noreg, implicit $r0
|
|
%0(s32) = COPY $r0
|
|
%1(s32) = COPY $r1
|
|
|
|
%2(s32) = G_CONSTANT i32 -1
|
|
%3(s32) = G_XOR %1, %2
|
|
|
|
%4(s32) = G_AND %0, %3
|
|
|
|
$r0 = COPY %4(s32)
|
|
|
|
BX_RET 14, $noreg, implicit $r0
|
|
...
|
|
---
|
|
name: test_orn
|
|
legalized: true
|
|
regBankSelected: true
|
|
selected: false
|
|
registers:
|
|
- { id: 0, class: gprb }
|
|
- { id: 1, class: gprb }
|
|
- { id: 2, class: gprb }
|
|
- { id: 3, class: gprb }
|
|
- { id: 4, class: gprb }
|
|
body: |
|
|
bb.0:
|
|
liveins: $r0, $r1
|
|
|
|
; CHECK-LABEL: name: test_orn
|
|
; CHECK: [[COPY:%[0-9]+]]:rgpr = COPY $r0
|
|
; CHECK: [[COPY1:%[0-9]+]]:rgpr = COPY $r1
|
|
; CHECK: [[t2ORNrr:%[0-9]+]]:rgpr = t2ORNrr [[COPY]], [[COPY1]], 14 /* CC::al */, $noreg, $noreg
|
|
; CHECK: $r0 = COPY [[t2ORNrr]]
|
|
; CHECK: BX_RET 14 /* CC::al */, $noreg, implicit $r0
|
|
%0(s32) = COPY $r0
|
|
%1(s32) = COPY $r1
|
|
|
|
%2(s32) = G_CONSTANT i32 -1
|
|
%3(s32) = G_XOR %1, %2
|
|
|
|
%4(s32) = G_OR %0, %3
|
|
|
|
$r0 = COPY %4(s32)
|
|
|
|
BX_RET 14, $noreg, implicit $r0
|
|
...
|