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|
# RUN: llc -mtriple=aarch64-- -run-pass=instruction-select -verify-machineinstrs -global-isel %s -o - | FileCheck %s
--- |
target datalayout = "e-m:o-i64:64-i128:128-n32:64-S128"
define void @inttoptr_p0_s64() { ret void }
define void @ptrtoint_s64_p0() { ret void }
define void @ptrtoint_s32_p0() { ret void }
define void @ptrtoint_s16_p0() { ret void }
define void @ptrtoint_s8_p0() { ret void }
define void @ptrtoint_s1_p0() { ret void }
...
---
# CHECK-LABEL: name: inttoptr_p0_s64
name: inttoptr_p0_s64
legalized: true
regBankSelected: true
# CHECK: registers:
# CHECK-NEXT: - { id: 0, class: gpr64all, preferred-register: '' }
# CHECK-NEXT: - { id: 1, class: gpr64all, preferred-register: '' }
registers:
- { id: 0, class: gpr }
- { id: 1, class: gpr }
# CHECK: body:
# CHECK: %0 = COPY %x0
# CHECK: %1 = COPY %0
body: |
bb.0:
liveins: %x0
%0(s64) = COPY %x0
%1(p0) = G_INTTOPTR %0
%x0 = COPY %1(p0)
...
---
# CHECK-LABEL: name: ptrtoint_s64_p0
name: ptrtoint_s64_p0
legalized: true
regBankSelected: true
# CHECK: registers:
# CHECK-NEXT: - { id: 0, class: gpr64, preferred-register: '' }
# CHECK-NEXT: - { id: 1, class: gpr64, preferred-register: '' }
registers:
- { id: 0, class: gpr }
- { id: 1, class: gpr }
# CHECK: body:
# CHECK: %0 = COPY %x0
# CHECK: %1 = COPY %0
body: |
bb.0:
liveins: %x0
%0(p0) = COPY %x0
%1(s64) = G_PTRTOINT %0
%x0 = COPY %1(s64)
...
---
# CHECK-LABEL: name: ptrtoint_s32_p0
name: ptrtoint_s32_p0
legalized: true
regBankSelected: true
# CHECK: registers:
# CHECK-NEXT: - { id: 0, class: gpr64, preferred-register: '' }
# CHECK-NEXT: - { id: 1, class: gpr32, preferred-register: '' }
registers:
- { id: 0, class: gpr }
- { id: 1, class: gpr }
# CHECK: body:
# CHECK: %0 = COPY %x0
# CHECK: %1 = COPY %0.sub_32
body: |
bb.0:
liveins: %x0
%0(p0) = COPY %x0
%1(s32) = G_PTRTOINT %0
%w0 = COPY %1(s32)
...
---
# CHECK-LABEL: name: ptrtoint_s16_p0
name: ptrtoint_s16_p0
legalized: true
regBankSelected: true
# CHECK: registers:
# CHECK-NEXT: - { id: 0, class: gpr64, preferred-register: '' }
# CHECK-NEXT: - { id: 1, class: gpr32, preferred-register: '' }
registers:
- { id: 0, class: gpr }
- { id: 1, class: gpr }
# CHECK: body:
# CHECK: %0 = COPY %x0
# CHECK: %1 = COPY %0.sub_32
body: |
bb.0:
liveins: %x0
%0(p0) = COPY %x0
%1(s16) = G_PTRTOINT %0
%w0 = COPY %1(s16)
...
---
# CHECK-LABEL: name: ptrtoint_s8_p0
name: ptrtoint_s8_p0
legalized: true
regBankSelected: true
# CHECK: registers:
# CHECK-NEXT: - { id: 0, class: gpr64, preferred-register: '' }
# CHECK-NEXT: - { id: 1, class: gpr32, preferred-register: '' }
registers:
- { id: 0, class: gpr }
- { id: 1, class: gpr }
# CHECK: body:
# CHECK: %0 = COPY %x0
# CHECK: %1 = COPY %0.sub_32
body: |
bb.0:
liveins: %x0
%0(p0) = COPY %x0
%1(s8) = G_PTRTOINT %0
%w0 = COPY %1(s8)
...
---
# CHECK-LABEL: name: ptrtoint_s1_p0
name: ptrtoint_s1_p0
legalized: true
regBankSelected: true
# CHECK: registers:
# CHECK-NEXT: - { id: 0, class: gpr64, preferred-register: '' }
# CHECK-NEXT: - { id: 1, class: gpr32, preferred-register: '' }
registers:
- { id: 0, class: gpr }
- { id: 1, class: gpr }
# CHECK: body:
# CHECK: %0 = COPY %x0
# CHECK: %1 = COPY %0.sub_32
body: |
bb.0:
liveins: %x0
%0(p0) = COPY %x0
%1(s1) = G_PTRTOINT %0
%w0 = COPY %1(s1)
...
|
