197 lines
6.0 KiB
YAML
197 lines
6.0 KiB
YAML
# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py
|
|
# RUN: llc -o - -mtriple=aarch64-unknown-unknown -run-pass=aarch64-prelegalizer-combiner -verify-machineinstrs %s | FileCheck %s
|
|
---
|
|
name: test_combine_anyext_trunc
|
|
body: |
|
|
bb.1:
|
|
liveins: $x0
|
|
; CHECK-LABEL: name: test_combine_anyext_trunc
|
|
; CHECK: [[COPY:%[0-9]+]]:_(s64) = COPY $x0
|
|
; CHECK: $x1 = COPY [[COPY]](s64)
|
|
%0:_(s64) = COPY $x0
|
|
%1:_(s32) = G_TRUNC %0(s64)
|
|
%2:_(s64) = G_ANYEXT %1(s32)
|
|
$x1 = COPY %2(s64)
|
|
...
|
|
---
|
|
name: test_combine_anyext_trunc_vec
|
|
body: |
|
|
bb.1:
|
|
liveins: $q0
|
|
; CHECK-LABEL: name: test_combine_anyext_trunc_vec
|
|
; CHECK: [[COPY:%[0-9]+]]:_(<2 x s64>) = COPY $q0
|
|
; CHECK: $q0 = COPY [[COPY]](<2 x s64>)
|
|
%0:_(<2 x s64>) = COPY $q0
|
|
%1:_(<2 x s32>) = G_TRUNC %0(<2 x s64>)
|
|
%2:_(<2 x s64>) = G_ANYEXT %1(<2 x s32>)
|
|
$q0 = COPY %2(<2 x s64>)
|
|
...
|
|
---
|
|
name: test_combine_anyext_anyext
|
|
body: |
|
|
bb.1:
|
|
liveins: $h0
|
|
; CHECK-LABEL: name: test_combine_anyext_anyext
|
|
; CHECK: [[COPY:%[0-9]+]]:_(s16) = COPY $h0
|
|
; CHECK: [[ANYEXT:%[0-9]+]]:_(s64) = G_ANYEXT [[COPY]](s16)
|
|
; CHECK: $x0 = COPY [[ANYEXT]](s64)
|
|
%0:_(s16) = COPY $h0
|
|
%1:_(s32) = G_ANYEXT %0(s16)
|
|
%2:_(s64) = G_ANYEXT %1(s32)
|
|
$x0 = COPY %2(s64)
|
|
...
|
|
---
|
|
name: test_combine_anyext_anyext_vec
|
|
body: |
|
|
bb.1:
|
|
liveins: $s0
|
|
; CHECK-LABEL: name: test_combine_anyext_anyext_vec
|
|
; CHECK: [[COPY:%[0-9]+]]:_(<2 x s16>) = COPY $s0
|
|
; CHECK: [[ANYEXT:%[0-9]+]]:_(<2 x s64>) = G_ANYEXT [[COPY]](<2 x s16>)
|
|
; CHECK: $q0 = COPY [[ANYEXT]](<2 x s64>)
|
|
%0:_(<2 x s16>) = COPY $s0
|
|
%1:_(<2 x s32>) = G_ANYEXT %0(<2 x s16>)
|
|
%2:_(<2 x s64>) = G_ANYEXT %1(<2 x s32>)
|
|
$q0 = COPY %2(<2 x s64>)
|
|
...
|
|
---
|
|
name: test_combine_anyext_sext
|
|
body: |
|
|
bb.1:
|
|
liveins: $h0
|
|
; CHECK-LABEL: name: test_combine_anyext_sext
|
|
; CHECK: [[COPY:%[0-9]+]]:_(s16) = COPY $h0
|
|
; CHECK: [[SEXT:%[0-9]+]]:_(s64) = G_SEXT [[COPY]](s16)
|
|
; CHECK: $x0 = COPY [[SEXT]](s64)
|
|
%0:_(s16) = COPY $h0
|
|
%1:_(s32) = G_SEXT %0(s16)
|
|
%2:_(s64) = G_ANYEXT %1(s32)
|
|
$x0 = COPY %2(s64)
|
|
...
|
|
---
|
|
name: test_combine_anyext_sext_vec
|
|
body: |
|
|
bb.1:
|
|
liveins: $s0
|
|
; CHECK-LABEL: name: test_combine_anyext_sext_vec
|
|
; CHECK: [[COPY:%[0-9]+]]:_(<2 x s16>) = COPY $s0
|
|
; CHECK: [[SEXT:%[0-9]+]]:_(<2 x s64>) = G_SEXT [[COPY]](<2 x s16>)
|
|
; CHECK: $q0 = COPY [[SEXT]](<2 x s64>)
|
|
%0:_(<2 x s16>) = COPY $s0
|
|
%1:_(<2 x s32>) = G_SEXT %0(<2 x s16>)
|
|
%2:_(<2 x s64>) = G_ANYEXT %1(<2 x s32>)
|
|
$q0 = COPY %2(<2 x s64>)
|
|
...
|
|
---
|
|
name: test_combine_anyext_zext
|
|
body: |
|
|
bb.1:
|
|
liveins: $h0
|
|
; CHECK-LABEL: name: test_combine_anyext_zext
|
|
; CHECK: [[COPY:%[0-9]+]]:_(s16) = COPY $h0
|
|
; CHECK: [[ZEXT:%[0-9]+]]:_(s64) = G_ZEXT [[COPY]](s16)
|
|
; CHECK: $x0 = COPY [[ZEXT]](s64)
|
|
%0:_(s16) = COPY $h0
|
|
%1:_(s32) = G_ZEXT %0(s16)
|
|
%2:_(s64) = G_ANYEXT %1(s32)
|
|
$x0 = COPY %2(s64)
|
|
...
|
|
---
|
|
name: test_combine_anyext_zext_vec
|
|
body: |
|
|
bb.1:
|
|
liveins: $s0
|
|
; CHECK-LABEL: name: test_combine_anyext_zext_vec
|
|
; CHECK: [[COPY:%[0-9]+]]:_(<2 x s16>) = COPY $s0
|
|
; CHECK: [[ZEXT:%[0-9]+]]:_(<2 x s64>) = G_ZEXT [[COPY]](<2 x s16>)
|
|
; CHECK: $q0 = COPY [[ZEXT]](<2 x s64>)
|
|
%0:_(<2 x s16>) = COPY $s0
|
|
%1:_(<2 x s32>) = G_ZEXT %0(<2 x s16>)
|
|
%2:_(<2 x s64>) = G_ANYEXT %1(<2 x s32>)
|
|
$q0 = COPY %2(<2 x s64>)
|
|
...
|
|
---
|
|
name: test_combine_sext_sext
|
|
body: |
|
|
bb.1:
|
|
liveins: $h0
|
|
; CHECK-LABEL: name: test_combine_sext_sext
|
|
; CHECK: [[COPY:%[0-9]+]]:_(s16) = COPY $h0
|
|
; CHECK: [[SEXT:%[0-9]+]]:_(s64) = G_SEXT [[COPY]](s16)
|
|
; CHECK: $x0 = COPY [[SEXT]](s64)
|
|
%0:_(s16) = COPY $h0
|
|
%1:_(s32) = G_SEXT %0(s16)
|
|
%2:_(s64) = G_SEXT %1(s32)
|
|
$x0 = COPY %2(s64)
|
|
...
|
|
---
|
|
name: test_combine_sext_sext_vec
|
|
body: |
|
|
bb.1:
|
|
liveins: $s0
|
|
; CHECK-LABEL: name: test_combine_sext_sext_vec
|
|
; CHECK: [[COPY:%[0-9]+]]:_(<2 x s16>) = COPY $s0
|
|
; CHECK: [[SEXT:%[0-9]+]]:_(<2 x s64>) = G_SEXT [[COPY]](<2 x s16>)
|
|
; CHECK: $q0 = COPY [[SEXT]](<2 x s64>)
|
|
%0:_(<2 x s16>) = COPY $s0
|
|
%1:_(<2 x s32>) = G_SEXT %0(<2 x s16>)
|
|
%2:_(<2 x s64>) = G_SEXT %1(<2 x s32>)
|
|
$q0 = COPY %2(<2 x s64>)
|
|
...
|
|
---
|
|
name: test_combine_sext_zext
|
|
body: |
|
|
bb.1:
|
|
liveins: $h0
|
|
; CHECK-LABEL: name: test_combine_sext_zext
|
|
; CHECK: [[COPY:%[0-9]+]]:_(s16) = COPY $h0
|
|
; CHECK: [[ZEXT:%[0-9]+]]:_(s64) = G_ZEXT [[COPY]](s16)
|
|
; CHECK: $x0 = COPY [[ZEXT]](s64)
|
|
%0:_(s16) = COPY $h0
|
|
%1:_(s32) = G_ZEXT %0(s16)
|
|
%2:_(s64) = G_SEXT %1(s32)
|
|
$x0 = COPY %2(s64)
|
|
...
|
|
---
|
|
name: test_combine_sext_zext_vec
|
|
body: |
|
|
bb.1:
|
|
liveins: $s0
|
|
; CHECK-LABEL: name: test_combine_sext_zext_vec
|
|
; CHECK: [[COPY:%[0-9]+]]:_(<2 x s16>) = COPY $s0
|
|
; CHECK: [[ZEXT:%[0-9]+]]:_(<2 x s64>) = G_ZEXT [[COPY]](<2 x s16>)
|
|
; CHECK: $q0 = COPY [[ZEXT]](<2 x s64>)
|
|
%0:_(<2 x s16>) = COPY $s0
|
|
%1:_(<2 x s32>) = G_ZEXT %0(<2 x s16>)
|
|
%2:_(<2 x s64>) = G_SEXT %1(<2 x s32>)
|
|
$q0 = COPY %2(<2 x s64>)
|
|
...
|
|
---
|
|
name: test_combine_zext_zext
|
|
body: |
|
|
bb.1:
|
|
liveins: $h0
|
|
; CHECK-LABEL: name: test_combine_zext_zext
|
|
; CHECK: [[COPY:%[0-9]+]]:_(s16) = COPY $h0
|
|
; CHECK: [[ZEXT:%[0-9]+]]:_(s64) = G_ZEXT [[COPY]](s16)
|
|
; CHECK: $x0 = COPY [[ZEXT]](s64)
|
|
%0:_(s16) = COPY $h0
|
|
%1:_(s32) = G_ZEXT %0(s16)
|
|
%2:_(s64) = G_ZEXT %1(s32)
|
|
$x0 = COPY %2(s64)
|
|
...
|
|
---
|
|
name: test_combine_zext_zext_vec
|
|
body: |
|
|
bb.1:
|
|
liveins: $s0
|
|
; CHECK-LABEL: name: test_combine_zext_zext_vec
|
|
; CHECK: [[COPY:%[0-9]+]]:_(<2 x s16>) = COPY $s0
|
|
; CHECK: [[ZEXT:%[0-9]+]]:_(<2 x s64>) = G_ZEXT [[COPY]](<2 x s16>)
|
|
; CHECK: $q0 = COPY [[ZEXT]](<2 x s64>)
|
|
%0:_(<2 x s16>) = COPY $s0
|
|
%1:_(<2 x s32>) = G_ZEXT %0(<2 x s16>)
|
|
%2:_(<2 x s64>) = G_ZEXT %1(<2 x s32>)
|
|
$q0 = COPY %2(<2 x s64>)
|
|
...
|