...
---
-# CHECK-LABEL: name: local_use
name: local_use
legalized: true
regBankSelected: true
-
-# CHECK: registers:
-registers:
- - { id: 0, class: gpr }
- - { id: 1, class: gpr }
- - { id: 2, class: gpr }
-
-# CHECK: body:
-# CHECK: %0(s32) = G_CONSTANT 1
-# CHECK-NEXT: %1(s32) = G_ADD %0, %0
body: |
bb.0:
- %0(s32) = G_CONSTANT 1
- %1(s32) = G_ADD %0, %0
+ ; CHECK-LABEL: name: local_use
+ ; CHECK: registers:
+ ; CHECK-NEXT: id: 0, class: gpr
+ ; CHECK-NEXT: id: 1, class: gpr
+ ; CHECK: [[C:%[0-9]+]](s32) = G_CONSTANT 1
+ ; CHECK: [[ADD:%[0-9]+]](s32) = G_ADD [[C]], [[C]]
+ %0:gpr(s32) = G_CONSTANT 1
+ %1:gpr(s32) = G_ADD %0, %0
...
---
-# CHECK-LABEL: name: non_local_1use
name: non_local_1use
legalized: true
regBankSelected: true
-
-# CHECK: registers:
-# Existing registers should be left untouched
-# CHECK: - { id: 0, class: gpr, preferred-register: '' }
-#CHECK-NEXT: - { id: 1, class: gpr, preferred-register: '' }
-#CHECK-NEXT: - { id: 2, class: gpr, preferred-register: '' }
-# The newly created reg should be on the same regbank/regclass as its origin.
-#CHECK-NEXT: - { id: 3, class: gpr, preferred-register: '' }
-
-registers:
- - { id: 0, class: gpr }
- - { id: 1, class: gpr }
- - { id: 2, class: gpr }
-
-# CHECK: body:
-# CHECK: %0(s32) = G_CONSTANT 1
-# CHECK-NEXT: %1(s32) = G_ADD %0, %0
-
-# CHECK: bb.1:
-# CHECK: %3(s32) = G_CONSTANT 1
-# CHECK-NEXT: %2(s32) = G_ADD %3, %1
body: |
+ ; CHECK-LABEL: name: non_local_1use
+
+ ; Existing registers should be left untouched
+ ; CHECK: registers:
+ ; CHECK-NEXT: id: 0, class: gpr
+ ; CHECK-NEXT: id: 1, class: gpr
+ ; CHECK-NEXT: id: 2, class: gpr
+ ; The newly created reg should be on the same regbank/regclass as its origin.
+ ; CHECK-NEXT: id: 3, class: gpr
+
+ ; CHECK: bb.0:
+ ; CHECK: successors: %bb.1(0x80000000)
+ ; CHECK: [[C:%[0-9]+]](s32) = G_CONSTANT 1
+ ; CHECK: [[ADD:%[0-9]+]](s32) = G_ADD [[C]], [[C]]
+ ; CHECK: bb.1:
+ ; CHECK: [[C1:%[0-9]+]](s32) = G_CONSTANT 1
+ ; CHECK: [[ADD1:%[0-9]+]](s32) = G_ADD [[C1]], [[ADD]]
bb.0:
successors: %bb.1
- %0(s32) = G_CONSTANT 1
- %1(s32) = G_ADD %0, %0
+ %0:gpr(s32) = G_CONSTANT 1
+ %1:gpr(s32) = G_ADD %0, %0
bb.1:
- %2(s32) = G_ADD %0, %1
+ %2:gpr(s32) = G_ADD %0, %1
...
-
---
-# CHECK-LABEL: name: non_local_2uses
name: non_local_2uses
legalized: true
regBankSelected: true
-
-# CHECK: registers:
-# Existing registers should be left untouched
-# CHECK: - { id: 0, class: gpr, preferred-register: '' }
-#CHECK-NEXT: - { id: 1, class: gpr, preferred-register: '' }
-#CHECK-NEXT: - { id: 2, class: gpr, preferred-register: '' }
-# The newly created reg should be on the same regbank/regclass as its origin.
-#CHECK-NEXT: - { id: 3, class: gpr, preferred-register: '' }
-
-registers:
- - { id: 0, class: gpr }
- - { id: 1, class: gpr }
- - { id: 2, class: gpr }
-
-# CHECK: body:
-# CHECK: %0(s32) = G_CONSTANT 1
-# CHECK-NEXT: %1(s32) = G_ADD %0, %0
-
-# CHECK: bb.1:
-# CHECK: %3(s32) = G_CONSTANT 1
-# CHECK-NEXT: %2(s32) = G_ADD %3, %3
body: |
+ ; CHECK-LABEL: name: non_local_2uses
+
+ ; Existing registers should be left untouched
+ ; CHECK: registers:
+ ; CHECK-NEXT: id: 0, class: gpr
+ ; CHECK-NEXT: id: 1, class: gpr
+ ; CHECK-NEXT: id: 2, class: gpr
+ ; The newly created reg should be on the same regbank/regclass as its origin.
+ ; CHECK-NEXT: id: 3, class: gpr
+
+ ; CHECK: bb.0:
+ ; CHECK: successors: %bb.1(0x80000000)
+ ; CHECK: [[C:%[0-9]+]](s32) = G_CONSTANT 1
+ ; CHECK: [[ADD:%[0-9]+]](s32) = G_ADD [[C]], [[C]]
+ ; CHECK: bb.1:
+ ; CHECK: [[C1:%[0-9]+]](s32) = G_CONSTANT 1
+ ; CHECK: [[ADD1:%[0-9]+]](s32) = G_ADD [[C1]], [[C1]]
bb.0:
successors: %bb.1
- %0(s32) = G_CONSTANT 1
- %1(s32) = G_ADD %0, %0
+ %0:gpr(s32) = G_CONSTANT 1
+ %1:gpr(s32) = G_ADD %0, %0
bb.1:
- %2(s32) = G_ADD %0, %0
+ %2:gpr(s32) = G_ADD %0, %0
...
---
-# CHECK-LABEL: name: non_local_phi_use
name: non_local_phi_use
legalized: true
regBankSelected: true
tracksRegLiveness: true
-
-# CHECK: registers:
-# Existing registers should be left untouched
-# CHECK: - { id: 0, class: gpr, preferred-register: '' }
-#CHECK-NEXT: - { id: 1, class: gpr, preferred-register: '' }
-#CHECK-NEXT: - { id: 2, class: gpr, preferred-register: '' }
-#CHECK-NEXT: - { id: 3, class: gpr, preferred-register: '' }
-#CHECK-NEXT: - { id: 4, class: gpr, preferred-register: '' }
-# The newly created reg should be on the same regbank/regclass as its origin.
-#CHECK-NEXT: - { id: 5, class: gpr, preferred-register: '' }
-
-registers:
- - { id: 0, class: gpr }
- - { id: 1, class: gpr }
- - { id: 2, class: gpr }
- - { id: 3, class: gpr }
- - { id: 4, class: gpr }
-
-# CHECK: body:
-# CHECK: %0(s32) = G_CONSTANT 1
-# CHECK-NEXT: %1(s32) = G_ADD %0, %0
-
-# CHECK: bb.1:
-# CHECK: %5(s32) = G_CONSTANT 1
-
-# CHECK: bb.2:
-# CHECK: %3(s32) = PHI %5(s32), %bb.1
body: |
+ ; CHECK-LABEL: name: non_local_phi_use
+
+ ; Existing registers should be left untouched
+ ; CHECK: registers:
+ ; CHECK-NEXT: id: 0, class: gpr
+ ; CHECK-NEXT: id: 1, class: gpr
+ ; CHECK-NEXT: id: 2, class: gpr
+ ; CHECK-NEXT: id: 3, class: gpr
+ ; The newly created reg should be on the same regbank/regclass as its origin.
+ ; CHECK-NEXT: id: 4, class: gpr
+
+ ; CHECK: bb.0:
+ ; CHECK: successors: %bb.1(0x80000000)
+ ; CHECK: [[C:%[0-9]+]](s32) = G_CONSTANT 1
+ ; CHECK: [[ADD:%[0-9]+]](s32) = G_ADD [[C]], [[C]]
+ ; CHECK: bb.1:
+ ; CHECK: successors: %bb.2(0x80000000)
+ ; CHECK: [[C1:%[0-9]+]](s32) = G_CONSTANT 1
+ ; CHECK: bb.2:
+ ; CHECK: [[PHI:%[0-9]+]](s32) = PHI [[C1]](s32), %bb.1
+ ; CHECK: [[ADD1:%[0-9]+]](s32) = G_ADD [[PHI]], [[PHI]]
bb.0:
successors: %bb.1
- %0(s32) = G_CONSTANT 1
- %1(s32) = G_ADD %0, %0
+ %0:gpr(s32) = G_CONSTANT 1
+ %1:gpr(s32) = G_ADD %0, %0
bb.1:
successors: %bb.2
bb.2:
- %3(s32) = PHI %0(s32), %bb.1
- %2(s32) = G_ADD %3, %3
+ %3:gpr(s32) = PHI %0(s32), %bb.1
+ %2:gpr(s32) = G_ADD %3, %3
...
---
-# CHECK-LABEL: name: non_local_phi_use_followed_by_use
name: non_local_phi_use_followed_by_use
legalized: true
regBankSelected: true
tracksRegLiveness: true
-
-# CHECK: registers:
-# Existing registers should be left untouched
-# CHECK: - { id: 0, class: gpr, preferred-register: '' }
-#CHECK-NEXT: - { id: 1, class: gpr, preferred-register: '' }
-#CHECK-NEXT: - { id: 2, class: gpr, preferred-register: '' }
-#CHECK-NEXT: - { id: 3, class: gpr, preferred-register: '' }
-#CHECK-NEXT: - { id: 4, class: gpr, preferred-register: '' }
-# The newly created regs should be on the same regbank/regclass as its origin.
-#CHECK-NEXT: - { id: 5, class: gpr, preferred-register: '' }
-#CHECK-NEXT: - { id: 6, class: gpr, preferred-register: '' }
-
-registers:
- - { id: 0, class: gpr }
- - { id: 1, class: gpr }
- - { id: 2, class: gpr }
- - { id: 3, class: gpr }
- - { id: 4, class: gpr }
-
-# CHECK: body:
-# CHECK: %0(s32) = G_CONSTANT 1
-# CHECK-NEXT: %1(s32) = G_ADD %0, %0
-
-# CHECK: bb.1:
-# CHECK: %5(s32) = G_CONSTANT 1
-
-# CHECK: bb.2:
-# CHECK: %3(s32) = PHI %5(s32), %bb.1
-# CHECK-NEXT: %6(s32) = G_CONSTANT 1
-# CHECK-NEXT: %2(s32) = G_ADD %3, %6
body: |
+ ; CHECK-LABEL: name: non_local_phi_use_followed_by_use
+
+ ; Existing registers should be left untouched
+ ; CHECK: registers:
+ ; CHECK-NEXT: id: 0, class: gpr
+ ; CHECK-NEXT: id: 1, class: gpr
+ ; CHECK-NEXT: id: 2, class: gpr
+ ; CHECK-NEXT: id: 3, class: gpr
+ ; The newly created reg should be on the same regbank/regclass as its origin.
+ ; CHECK-NEXT: id: 4, class: gpr
+ ; CHECK-NEXT: id: 5, class: gpr
+
+ ; CHECK: bb.0:
+ ; CHECK: successors: %bb.1(0x80000000)
+ ; CHECK: [[C:%[0-9]+]](s32) = G_CONSTANT 1
+ ; CHECK: [[ADD:%[0-9]+]](s32) = G_ADD [[C]], [[C]]
+ ; CHECK: bb.1:
+ ; CHECK: successors: %bb.2(0x80000000)
+ ; CHECK: [[C1:%[0-9]+]](s32) = G_CONSTANT 1
+ ; CHECK: bb.2:
+ ; CHECK: [[PHI:%[0-9]+]](s32) = PHI [[C1]](s32), %bb.1
+ ; CHECK: [[C2:%[0-9]+]](s32) = G_CONSTANT 1
+ ; CHECK: [[ADD1:%[0-9]+]](s32) = G_ADD [[PHI]], [[C2]]
bb.0:
successors: %bb.1
- %0(s32) = G_CONSTANT 1
- %1(s32) = G_ADD %0, %0
+ %0:gpr(s32) = G_CONSTANT 1
+ %1:gpr(s32) = G_ADD %0, %0
bb.1:
successors: %bb.2
bb.2:
- %3(s32) = PHI %0(s32), %bb.1
- %2(s32) = G_ADD %3, %0
+ %3:gpr(s32) = PHI %0(s32), %bb.1
+ %2:gpr(s32) = G_ADD %3, %0
...
---
-# CHECK-LABEL: name: non_local_phi_use_followed_by_use_fi
name: non_local_phi_use_followed_by_use_fi
legalized: true
regBankSelected: true
tracksRegLiveness: true
-
-# CHECK: registers:
-# Existing registers should be left untouched
-# CHECK: - { id: 0, class: gpr, preferred-register: '' }
-#CHECK-NEXT: - { id: 1, class: gpr, preferred-register: '' }
-#CHECK-NEXT: - { id: 2, class: gpr, preferred-register: '' }
-#CHECK-NEXT: - { id: 3, class: gpr, preferred-register: '' }
-#CHECK-NEXT: - { id: 4, class: gpr, preferred-register: '' }
-# The newly created reg should be on the same regbank/regclass as its origin.
-#CHECK-NEXT: - { id: 5, class: gpr, preferred-register: '' }
-#CHECK-NEXT: - { id: 6, class: gpr, preferred-register: '' }
-
-registers:
- - { id: 0, class: gpr }
- - { id: 1, class: gpr }
- - { id: 2, class: gpr }
- - { id: 3, class: gpr }
- - { id: 4, class: gpr }
-
-# CHECK: body:
-# CHECK: %0(s32) = G_FRAME_INDEX 1
-# CHECK-NEXT: %1(s32) = G_ADD %0, %0
-
-# CHECK: bb.1:
-# CHECK: %5(s32) = G_FRAME_INDEX 1
-
-# CHECK: bb.2:
-# CHECK: %3(s32) = PHI %5(s32), %bb.1
-# CHECK-NEXT: %6(s32) = G_FRAME_INDEX 1
-# CHECK-NEXT: %2(s32) = G_ADD %3, %6
body: |
+ ; CHECK-LABEL: name: non_local_phi_use_followed_by_use_fi
+
+ ; Existing registers should be left untouched
+ ; CHECK: registers:
+ ; CHECK-NEXT: id: 0, class: gpr
+ ; CHECK-NEXT: id: 1, class: gpr
+ ; CHECK-NEXT: id: 2, class: gpr
+ ; CHECK-NEXT: id: 3, class: gpr
+ ; The newly created reg should be on the same regbank/regclass as its origin.
+ ; CHECK-NEXT: id: 4, class: gpr
+ ; CHECK-NEXT: id: 5, class: gpr
+
+ ; CHECK: bb.0:
+ ; CHECK: successors: %bb.1(0x80000000)
+ ; CHECK: [[FRAME_INDEX:%[0-9]+]](s32) = G_FRAME_INDEX 1
+ ; CHECK: [[ADD:%[0-9]+]](s32) = G_ADD [[FRAME_INDEX]], [[FRAME_INDEX]]
+ ; CHECK: bb.1:
+ ; CHECK: successors: %bb.2(0x80000000)
+ ; CHECK: [[FRAME_INDEX1:%[0-9]+]](s32) = G_FRAME_INDEX 1
+ ; CHECK: bb.2:
+ ; CHECK: [[PHI:%[0-9]+]](s32) = PHI [[FRAME_INDEX1]](s32), %bb.1
+ ; CHECK: [[FRAME_INDEX2:%[0-9]+]](s32) = G_FRAME_INDEX 1
+ ; CHECK: [[ADD1:%[0-9]+]](s32) = G_ADD [[PHI]], [[FRAME_INDEX2]]
bb.0:
successors: %bb.1
- %0(s32) = G_FRAME_INDEX 1
- %1(s32) = G_ADD %0, %0
+ %0:gpr(s32) = G_FRAME_INDEX 1
+ %1:gpr(s32) = G_ADD %0, %0
bb.1:
successors: %bb.2
bb.2:
- %3(s32) = PHI %0(s32), %bb.1
- %2(s32) = G_ADD %3, %0
+ %3:gpr(s32) = PHI %0(s32), %bb.1
+ %2:gpr(s32) = G_ADD %3, %0
...
---
-# CHECK-LABEL: name: float_non_local_phi_use_followed_by_use_fi
name: float_non_local_phi_use_followed_by_use_fi
legalized: true
regBankSelected: true
tracksRegLiveness: true
-
-# CHECK: registers:
-# Existing registers should be left untouched
-# CHECK: - { id: 0, class: fpr, preferred-register: '' }
-#CHECK-NEXT: - { id: 1, class: fpr, preferred-register: '' }
-#CHECK-NEXT: - { id: 2, class: fpr, preferred-register: '' }
-#CHECK-NEXT: - { id: 3, class: fpr, preferred-register: '' }
-#CHECK-NEXT: - { id: 4, class: fpr, preferred-register: '' }
-# The newly created reg should be on the same regbank/regclass as its origin.
-#CHECK-NEXT: - { id: 5, class: fpr, preferred-register: '' }
-#CHECK-NEXT: - { id: 6, class: fpr, preferred-register: '' }
-
-registers:
- - { id: 0, class: fpr }
- - { id: 1, class: fpr }
- - { id: 2, class: fpr }
- - { id: 3, class: fpr }
- - { id: 4, class: fpr }
-
-# CHECK: body:
-# CHECK: %0(s32) = G_FCONSTANT float 1.0
-# CHECK-NEXT: %1(s32) = G_FADD %0, %0
-
-# CHECK: bb.1:
-# CHECK: %5(s32) = G_FCONSTANT float 1.0
-
-# CHECK: bb.2:
-# CHECK: %3(s32) = PHI %5(s32), %bb.1
-# CHECK-NEXT: %6(s32) = G_FCONSTANT float 1.0
-# CHECK-NEXT: %2(s32) = G_FADD %3, %6
body: |
+ ; CHECK-LABEL: name: float_non_local_phi_use_followed_by_use_fi
+
+ ; Existing registers should be left untouched
+ ; CHECK: registers:
+ ; CHECK-NEXT: id: 0, class: fpr
+ ; CHECK-NEXT: id: 1, class: fpr
+ ; CHECK-NEXT: id: 2, class: fpr
+ ; CHECK-NEXT: id: 3, class: fpr
+ ; The newly created reg should be on the same regbank/regclass as its origin.
+ ; CHECK-NEXT: id: 4, class: fpr
+ ; CHECK-NEXT: id: 5, class: fpr
+
+ ; CHECK: bb.0:
+ ; CHECK: successors: %bb.1(0x80000000)
+ ; CHECK: [[C:%[0-9]+]](s32) = G_FCONSTANT float 1.000000e+00
+ ; CHECK: [[FADD:%[0-9]+]](s32) = G_FADD [[C]], [[C]]
+ ; CHECK: bb.1:
+ ; CHECK: successors: %bb.2(0x80000000)
+ ; CHECK: [[C1:%[0-9]+]](s32) = G_FCONSTANT float 1.000000e+00
+ ; CHECK: bb.2:
+ ; CHECK: [[PHI:%[0-9]+]](s32) = PHI [[C1]](s32), %bb.1
+ ; CHECK: [[C2:%[0-9]+]](s32) = G_FCONSTANT float 1.000000e+00
+ ; CHECK: [[FADD1:%[0-9]+]](s32) = G_FADD [[PHI]], [[C2]]
bb.0:
successors: %bb.1
- %0(s32) = G_FCONSTANT float 1.0
- %1(s32) = G_FADD %0, %0
+ %0:fpr(s32) = G_FCONSTANT float 1.0
+ %1:fpr(s32) = G_FADD %0, %0
bb.1:
successors: %bb.2
bb.2:
- %3(s32) = PHI %0(s32), %bb.1
- %2(s32) = G_FADD %3, %0
+ %3:fpr(s32) = PHI %0(s32), %bb.1
+ %2:fpr(s32) = G_FADD %3, %0
...
---
# Make sure we don't insert a constant before PHIs.
# This used to happen for loops of one basic block.
-# CHECK-LABEL: name: non_local_phi
name: non_local_phi
legalized: true
regBankSelected: true
tracksRegLiveness: true
-
-# CHECK: registers:
-# Existing registers should be left untouched
-# CHECK: - { id: 0, class: fpr, preferred-register: '' }
-#CHECK-NEXT: - { id: 1, class: fpr, preferred-register: '' }
-#CHECK-NEXT: - { id: 2, class: fpr, preferred-register: '' }
-#CHECK-NEXT: - { id: 3, class: fpr, preferred-register: '' }
-# The newly created reg should be on the same regbank/regclass as its origin.
-#CHECK-NEXT: - { id: 4, class: fpr, preferred-register: '' }
-
-registers:
- - { id: 0, class: fpr }
- - { id: 1, class: fpr }
- - { id: 2, class: fpr }
- - { id: 3, class: fpr }
-
-# CHECK: body:
-# CHECK: %0(s32) = G_FCONSTANT float 1.0
-# CHECK-NEXT: %1(s32) = G_FADD %0, %0
-
-# CHECK: bb.1:
-# CHECK: %3(s32) = PHI %1(s32), %bb.0, %4(s32), %bb.1
-# CHECK: %4(s32) = G_FCONSTANT float 1.0
-
-# CHECK-NEXT: %2(s32) = G_FADD %3, %1
body: |
+ ; CHECK-LABEL: name: non_local_phi
+
+ ; Existing registers should be left untouched
+ ; CHECK: registers:
+ ; CHECK-NEXT: id: 0, class: fpr
+ ; CHECK-NEXT: id: 1, class: fpr
+ ; CHECK-NEXT: id: 2, class: fpr
+ ; CHECK-NEXT: id: 3, class: fpr
+ ; The newly created reg should be on the same regbank/regclass as its origin.
+ ; CHECK-NEXT: id: 4, class: fpr
+
+ ; CHECK: bb.0:
+ ; CHECK: successors: %bb.1(0x80000000)
+ ; CHECK: [[C:%[0-9]+]](s32) = G_FCONSTANT float 1.000000e+00
+ ; CHECK: [[FADD:%[0-9]+]](s32) = G_FADD [[C]], [[C]]
+ ; CHECK: bb.1:
+ ; CHECK: successors: %bb.1(0x80000000)
+ ; CHECK: [[PHI:%[0-9]+]](s32) = PHI [[FADD]](s32), %bb.0, %4(s32), %bb.1
+ ; CHECK: [[C1:%[0-9]+]](s32) = G_FCONSTANT float 1.000000e+00
+ ; CHECK: [[FADD1:%[0-9]+]](s32) = G_FADD [[PHI]], [[FADD]]
+ ; CHECK: G_BR %bb.1
bb.0:
successors: %bb.1
- %0(s32) = G_FCONSTANT float 1.0
- %1(s32) = G_FADD %0, %0
+ %0:fpr(s32) = G_FCONSTANT float 1.0
+ %1:fpr(s32) = G_FADD %0, %0
bb.1:
successors: %bb.1
- %3(s32) = PHI %1(s32), %bb.0, %0(s32), %bb.1
- %2(s32) = G_FADD %3, %1
+ %3:fpr(s32) = PHI %1(s32), %bb.0, %0(s32), %bb.1
+ %2:fpr(s32) = G_FADD %3, %1
G_BR %bb.1
...
---
# Make sure we don't insert a constant before EH_LABELs.
-# CHECK-LABEL: name: non_local_label
name: non_local_label
legalized: true
regBankSelected: true
tracksRegLiveness: true
-
-# CHECK: registers:
-# Existing registers should be left untouched
-# CHECK: - { id: 0, class: fpr, preferred-register: '' }
-#CHECK-NEXT: - { id: 1, class: fpr, preferred-register: '' }
-#CHECK-NEXT: - { id: 2, class: fpr, preferred-register: '' }
-#CHECK-NEXT: - { id: 3, class: fpr, preferred-register: '' }
-# The newly created reg should be on the same regbank/regclass as its origin.
-#CHECK-NEXT: - { id: 4, class: fpr, preferred-register: '' }
-
-registers:
- - { id: 0, class: fpr }
- - { id: 1, class: fpr }
- - { id: 2, class: fpr }
- - { id: 3, class: fpr }
-
-# CHECK: body:
-# CHECK: %1(s32) = G_FCONSTANT float 1.0
-
-# CHECK: bb.1:
-# CHECK: EH_LABEL
-# CHECK: %4(s32) = G_FCONSTANT float 1.0
-
-# CHECK-NEXT: %2(s32) = G_FADD %0, %4
body: |
+ ; CHECK-LABEL: name: non_local_label
+
+ ; Existing registers should be left untouched
+ ; CHECK: registers:
+ ; CHECK-NEXT: id: 0, class: fpr
+ ; CHECK-NEXT: id: 1, class: fpr
+ ; CHECK-NEXT: id: 2, class: fpr
+ ; The newly created reg should be on the same regbank/regclass as its origin.
+ ; CHECK-NEXT: id: 3, class: fpr
+
+ ; CHECK: bb.0:
+ ; CHECK: successors: %bb.1(0x80000000)
+ ; CHECK: liveins: %s0
+ ; CHECK: [[COPY:%[0-9]+]](s32) = COPY %s0
+ ; CHECK: [[C:%[0-9]+]](s32) = G_FCONSTANT float 1.000000e+00
+ ; CHECK: bb.1:
+ ; CHECK: successors: %bb.1(0x80000000)
+ ; CHECK: EH_LABEL 1
+ ; CHECK: [[C1:%[0-9]+]](s32) = G_FCONSTANT float 1.000000e+00
+ ; CHECK: [[FADD:%[0-9]+]](s32) = G_FADD [[COPY]], [[C1]]
+ ; CHECK: G_BR %bb.1
bb.0:
liveins: %s0
successors: %bb.1
- %0(s32) = COPY %s0
- %1(s32) = G_FCONSTANT float 1.0
+ %0:fpr(s32) = COPY %s0
+ %1:fpr(s32) = G_FCONSTANT float 1.0
bb.1:
successors: %bb.1
EH_LABEL 1
- %2(s32) = G_FADD %0, %1
+ %2:fpr(s32) = G_FADD %0, %1
G_BR %bb.1
...
projects / llvm / commitdiff