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.
47 lines
1.2 KiB
47 lines
1.2 KiB
4 months ago
|
# 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_br() { ret void }
|
||
|
|
...
|
||
|
|
---
|
||
|
|
name: test_br
|
||
|
|
legalized: true
|
||
|
|
regBankSelected: true
|
||
|
|
selected: false
|
||
|
|
registers:
|
||
|
|
- { id: 0, class: gprb }
|
||
|
|
- { id: 1, class: gprb }
|
||
|
|
body: |
|
||
|
|
; CHECK-LABEL: name: test_br
|
||
|
|
; CHECK: bb.0:
|
||
|
|
; CHECK: successors: %bb.1(0x40000000), %bb.2(0x40000000)
|
||
|
|
; CHECK: [[COPY:%[0-9]+]]:gpr = COPY $r0
|
||
|
|
; CHECK: [[COPY1:%[0-9]+]]:rgpr = COPY [[COPY]]
|
||
|
|
; CHECK: t2TSTri [[COPY1]], 1, 14 /* CC::al */, $noreg, implicit-def $cpsr
|
||
|
|
; CHECK: t2Bcc %bb.1, 1 /* CC::ne */, $cpsr
|
||
|
|
; CHECK: t2B %bb.2, 14 /* CC::al */, $noreg
|
||
|
|
; CHECK: bb.1:
|
||
|
|
; CHECK: successors: %bb.2(0x80000000)
|
||
|
|
; CHECK: t2B %bb.2, 14 /* CC::al */, $noreg
|
||
|
|
; CHECK: bb.2:
|
||
|
|
; CHECK: tBX_RET 14 /* CC::al */, $noreg
|
||
|
|
bb.0:
|
||
|
|
successors: %bb.1(0x40000000), %bb.2(0x40000000)
|
||
|
|
liveins: $r0
|
||
|
|
|
||
|
|
%0(s32) = COPY $r0
|
||
|
|
%1(s1) = G_TRUNC %0(s32)
|
||
|
|
|
||
|
|
G_BRCOND %1(s1), %bb.1
|
||
|
|
G_BR %bb.2
|
||
|
|
|
||
|
|
bb.1:
|
||
|
|
successors: %bb.2(0x80000000)
|
||
|
|
|
||
|
|
G_BR %bb.2
|
||
|
|
|
||
|
|
bb.2:
|
||
|
|
|
||
|
|
tBX_RET 14, $noreg
|
||
|
|
...
|