mirror of
https://github.com/RPCS3/llvm-mirror.git
synced 2024-11-26 12:43:36 +01:00
cc12b285b6
This will currently accept the old number of bytes syntax, and convert it to a scalar. This should be removed in the near future (I think I converted all of the tests already, but likely missed a few). Not sure what the exact syntax and policy should be. We can continue printing the number of bytes for non-generic instructions to avoid test churn and only allow non-scalar types for generic instructions. This will currently print the LLT in parentheses, but accept parsing the existing integers and implicitly converting to scalar. The parentheses are a bit ugly, but the parser logic seems unable to deal without either parentheses or some keyword to indicate the start of a type.
146 lines
5.3 KiB
YAML
146 lines
5.3 KiB
YAML
# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py
|
|
# RUN: llc -run-pass=arm-cp-islands %s -o - | FileCheck %s
|
|
|
|
# This test make sure that the constant pool does not keep in the middle of an IT block
|
|
# when needs to split a block to place them.
|
|
#
|
|
|
|
--- |
|
|
; ModuleID = '<stdin>'
|
|
source_filename = "<stdin>"
|
|
target datalayout = "e-m:e-p:32:32-Fi8-i64:64-v128:64:128-a:0:32-n32-S64"
|
|
target triple = "thumbv8m.main-arm-none-eabi"
|
|
|
|
%struct.e = type { double, double, double }
|
|
|
|
declare i32 @llvm.arm.space(i32, i32)
|
|
|
|
define hidden arm_aapcs_vfpcc %struct.e @h() {
|
|
unreachable
|
|
}
|
|
|
|
...
|
|
---
|
|
name: h
|
|
alignment: 4
|
|
exposesReturnsTwice: false
|
|
legalized: false
|
|
regBankSelected: false
|
|
selected: false
|
|
failedISel: false
|
|
tracksRegLiveness: true
|
|
hasWinCFI: false
|
|
registers: []
|
|
liveins: []
|
|
frameInfo:
|
|
isFrameAddressTaken: false
|
|
isReturnAddressTaken: false
|
|
hasStackMap: false
|
|
hasPatchPoint: false
|
|
stackSize: 64
|
|
offsetAdjustment: -40
|
|
maxAlignment: 4
|
|
adjustsStack: true
|
|
hasCalls: true
|
|
maxCallFrameSize: 0
|
|
cvBytesOfCalleeSavedRegisters: 0
|
|
hasOpaqueSPAdjustment: false
|
|
hasVAStart: false
|
|
hasMustTailInVarArgFunc: false
|
|
localFrameSize: 28
|
|
savePoint: ''
|
|
restorePoint: ''
|
|
fixedStack: []
|
|
callSites: []
|
|
constants:
|
|
- id: 0
|
|
value: 'double 0.000000e+00'
|
|
alignment: 8
|
|
isTargetSpecific: false
|
|
- id: 1
|
|
value: 'double 7.020000e+02'
|
|
alignment: 8
|
|
isTargetSpecific: false
|
|
- id: 2
|
|
value: 'double 2.020000e+02'
|
|
alignment: 8
|
|
isTargetSpecific: false
|
|
machineFunctionInfo: {}
|
|
body: |
|
|
; CHECK-LABEL: name: h
|
|
; CHECK: bb.0:
|
|
; CHECK: successors: %bb.4(0x80000000)
|
|
; CHECK: renamable $d0 = VLDRD %const.3, 0, 14 /* CC::al */, $noreg :: (load (s64) from constant-pool)
|
|
; CHECK: dead renamable $r0 = SPACE 40, undef renamable $r0
|
|
; CHECK: tB %bb.4, 14 /* CC::al */, $noreg
|
|
; CHECK: bb.1 (align 8):
|
|
; CHECK: successors:
|
|
; CHECK: CONSTPOOL_ENTRY 3, %const.0, 8
|
|
; CHECK: bb.2:
|
|
; CHECK: successors:
|
|
; CHECK: bb.3 (align 8):
|
|
; CHECK: successors:
|
|
; CHECK: CONSTPOOL_ENTRY 5, %const.2, 8
|
|
; CHECK: bb.4 (align 2):
|
|
; CHECK: successors: %bb.5(0x80000000)
|
|
; CHECK: dead renamable $r0 = SPACE 790, undef renamable $r0
|
|
; CHECK: bb.5:
|
|
; CHECK: successors: %bb.7(0x80000000)
|
|
; CHECK: renamable $r0 = t2MOVi 0, 14 /* CC::al */, $noreg, $noreg
|
|
; CHECK: t2CMPri $r0, 32, 14 /* CC::al */, $noreg, implicit-def $cpsr
|
|
; CHECK: renamable $r0 = SPACE 200, undef renamable $r0
|
|
; CHECK: t2IT 0, 1, implicit-def $itstate
|
|
; CHECK: renamable $d0 = VLDRD %const.7, 0, 0 /* CC::eq */, $cpsr, implicit $itstate :: (load (s64) from constant-pool)
|
|
; CHECK: renamable $d1 = VLDRD %const.5, 0, 0 /* CC::eq */, $cpsr, implicit $itstate :: (load (s64) from constant-pool)
|
|
; CHECK: renamable $d2 = VLDRD %const.6, 0, 0 /* CC::eq */, $cpsr, implicit $itstate :: (load (s64) from constant-pool)
|
|
; CHECK: $r0 = t2SUBri $r0, 12, 0 /* CC::eq */, $cpsr, $noreg, implicit killed $itstate
|
|
; CHECK: t2B %bb.7, 14 /* CC::al */, $noreg
|
|
; CHECK: bb.6 (align 8):
|
|
; CHECK: successors:
|
|
; CHECK: CONSTPOOL_ENTRY 7, %const.1, 8
|
|
; CHECK: bb.7 (align 2):
|
|
; CHECK: liveins: $r0, $cpsr, $d0, $s0, $s1, $d1, $s2, $s3, $d2, $s4, $s5
|
|
; CHECK: t2IT 0, 4, implicit-def $itstate
|
|
; CHECK: $sp = tMOVr $r0, 0 /* CC::eq */, $cpsr, implicit $itstate
|
|
; CHECK: $sp = t2LDMIA_RET $sp, 0 /* CC::eq */, killed $cpsr, def $r4, def $r5, def $r6, def $r7, def $r8, def $r9, def $r10, def $r11, def $pc, implicit killed $d0, implicit killed $d1, implicit killed $d2, implicit $sp, implicit killed $itstate
|
|
; CHECK: bb.8 (align 8):
|
|
; CHECK: successors:
|
|
; CHECK: CONSTPOOL_ENTRY 6, %const.0, 8
|
|
; CHECK: bb.9 (align 2):
|
|
; CHECK: successors: %bb.9(0x80000000)
|
|
; CHECK: dead renamable $r0 = SPACE 4000, undef renamable $r0
|
|
; CHECK: t2B %bb.9, 14 /* CC::al */, $noreg
|
|
; CHECK: bb.10:
|
|
bb.0:
|
|
successors: %bb.1(0x80000000)
|
|
|
|
renamable $d0 = VLDRD %const.0, 0, 14, $noreg :: (load (s64) from constant-pool)
|
|
dead renamable $r0 = SPACE 40, undef renamable $r0
|
|
|
|
bb.1:
|
|
successors: %bb.2(0x80000000)
|
|
|
|
dead renamable $r0 = SPACE 790, undef renamable $r0
|
|
|
|
bb.2:
|
|
successors:
|
|
|
|
renamable $r0 = t2MOVi 0, 14, _, _
|
|
t2CMPri $r0, 32, 14, $noreg, implicit-def $cpsr
|
|
renamable $r0 = SPACE 200, undef renamable $r0
|
|
t2IT 0, 1, implicit-def $itstate
|
|
renamable $d0 = VLDRD %const.1, 0, 0, $cpsr, implicit $itstate :: (load (s64) from constant-pool)
|
|
renamable $d1 = VLDRD %const.2, 0, 0, $cpsr, implicit $itstate :: (load (s64) from constant-pool)
|
|
renamable $d2 = VLDRD %const.0, 0, 0, $cpsr, implicit $itstate :: (load (s64) from constant-pool)
|
|
$r0 = t2SUBri $r0, 12, 0, $cpsr, $noreg, implicit killed $itstate
|
|
t2IT 0, 4, implicit-def $itstate
|
|
$sp = tMOVr $r0, 0, $cpsr, implicit $itstate
|
|
$sp = t2LDMIA_RET $sp, 0, killed $cpsr, def $r4, def $r5, def $r6, def $r7, def $r8, def $r9, def $r10, def $r11, def $pc, implicit killed $d0, implicit killed $d1, implicit killed $d2, implicit $sp, implicit killed $itstate
|
|
|
|
bb.3:
|
|
successors: %bb.3(0x80000000)
|
|
|
|
dead renamable $r0 = SPACE 4000, undef renamable $r0
|
|
t2B %bb.3, 14, $noreg
|
|
|