# RUN: llc -run-pass ppc-mi-peepholes -ppc-convert-rr-to-ri %s -o - | FileCheck %s
# RUN: llc -start-after ppc-mi-peepholes -ppc-late-peephole %s -o - | FileCheck %s --check-prefix=CHECK-LATE
--- |
; ModuleID = 'convert-rr-to-ri-instrs.ll'
source_filename = "convert-rr-to-ri-instrs.c"
target datalayout = "e-m:e-i64:64-n32:64"
target triple = "powerpc64le-unknown-linux-gnu"
; Function Attrs: norecurse nounwind readnone
define zeroext i32 @testRLWNM(i32 zeroext %a) local_unnamed_addr #0 {
entry:
%shl = shl i32 %a, 4
%and = and i32 %shl, 4080
ret i32 %and
}
; Function Attrs: norecurse nounwind readnone
define i64 @testRLWNM8(i64 %a) local_unnamed_addr #0 {
entry:
%shl = shl i64 %a, 4
%and = and i64 %shl, 4080
ret i64 %and
}
; Function Attrs: norecurse nounwind readnone
define zeroext i32 @testRLWNM_rec(i32 zeroext %a, i32 zeroext %b) local_unnamed_addr #0 {
entry:
%and = and i32 %a, 255
%tobool = icmp eq i32 %and, 0
%cond = select i1 %tobool, i32 %b, i32 %a
ret i32 %cond
}
; Function Attrs: norecurse nounwind readnone
define i64 @testRLWNM8_rec(i64 %a, i64 %b) local_unnamed_addr #0 {
entry:
%a.tr = trunc i64 %a to i32
%0 = shl i32 %a.tr, 4
%conv = and i32 %0, 4080
%tobool = icmp eq i32 %conv, 0
%conv1 = zext i32 %conv to i64
%cond = select i1 %tobool, i64 %b, i64 %conv1
ret i64 %cond
}
; Function Attrs: norecurse nounwind readnone
define zeroext i32 @testSLW(i32 zeroext %a, i32 zeroext %b) local_unnamed_addr #0 {
entry:
%shl = shl i32 %a, %b
ret i32 %shl
}
; Function Attrs: norecurse nounwind readnone
define zeroext i32 @testSLW_rec(i32 zeroext %a, i32 zeroext %b) local_unnamed_addr #0 {
entry:
%shl = shl i32 %a, %b
%tobool = icmp eq i32 %shl, 0
%cond = select i1 %tobool, i32 %b, i32 %a
ret i32 %cond
}
; Function Attrs: norecurse nounwind readnone
define zeroext i32 @testSRW(i32 zeroext %a, i32 zeroext %b) local_unnamed_addr #0 {
entry:
%shr = lshr i32 %a, %b
ret i32 %shr
}
; Function Attrs: norecurse nounwind readnone
define zeroext i32 @testSRW_rec(i32 zeroext %a, i32 zeroext %b) local_unnamed_addr #0 {
entry:
%shr = lshr i32 %a, %b
%tobool = icmp eq i32 %shr, 0
%cond = select i1 %tobool, i32 %b, i32 %a
ret i32 %cond
}
; Function Attrs: norecurse nounwind readnone
define signext i32 @testSRAW(i32 signext %a, i32 signext %b) local_unnamed_addr #0 {
entry:
%shr = ashr i32 %a, %b
ret i32 %shr
}
; Function Attrs: norecurse nounwind readnone
define signext i32 @testSRAW_rec(i32 signext %a, i32 signext %b) local_unnamed_addr #0 {
entry:
%shr = ashr i32 %a, %b
%tobool = icmp eq i32 %shr, 0
%cond = select i1 %tobool, i32 %b, i32 %shr
ret i32 %cond
}
; Function Attrs: norecurse nounwind readnone
define i64 @testRLDCL(i64 %a, i64 %b) local_unnamed_addr #0 {
entry:
%and = and i64 %b, 63
%shl = shl i64 %a, %and
%sub = sub nsw i64 64, %and
%shr = lshr i64 %a, %sub
%or = or i64 %shr, %shl
ret i64 %or
}
; Function Attrs: norecurse nounwind readnone
define i64 @testRLDCL_rec(i64 %a, i64 %b) local_unnamed_addr #0 {
entry:
%and = and i64 %b, 63
%shl = shl i64 %a, %and
%sub = sub nsw i64 64, %and
%shr = lshr i64 %a, %sub
%or = or i64 %shr, %shl
%tobool = icmp eq i64 %or, 0
%cond = select i1 %tobool, i64 %and, i64 %a
ret i64 %cond
}
; Function Attrs: norecurse nounwind readnone
define i64 @testRLDCR(i64 %a, i64 %b) local_unnamed_addr #0 {
entry:
%and = and i64 %b, 63
%shl = shl i64 %a, %and
%sub = sub nsw i64 64, %and
%shr = lshr i64 %a, %sub
%or = or i64 %shr, %shl
ret i64 %or
}
; Function Attrs: norecurse nounwind readnone
define i64 @testRLDCR_rec(i64 %a, i64 %b) local_unnamed_addr #0 {
entry:
%and = and i64 %b, 63
%shl = shl i64 %a, %and
%sub = sub nsw i64 64, %and
%shr = lshr i64 %a, %sub
%or = or i64 %shr, %shl
%tobool = icmp eq i64 %or, 0
%cond = select i1 %tobool, i64 %and, i64 %a
ret i64 %cond
}
define i64 @testSLD(i64 %a, i64 %b) local_unnamed_addr #0 {
entry:
%shl = shl i64 %a, %b
ret i64 %shl
}
; Function Attrs: norecurse nounwind readnone
define i64 @testSLD_rec(i64 %a, i64 %b) local_unnamed_addr #0 {
entry:
%shl = shl i64 %a, %b
%tobool = icmp eq i64 %shl, 0
%cond = select i1 %tobool, i64 %b, i64 %a
ret i64 %cond
}
; Function Attrs: norecurse nounwind readnone
define i64 @testSRD(i64 %a, i64 %b) local_unnamed_addr #0 {
entry:
%shr = lshr i64 %a, %b
ret i64 %shr
}
; Function Attrs: norecurse nounwind readnone
define i64 @testSRD_rec(i64 %a, i64 %b) local_unnamed_addr #0 {
entry:
%shr = lshr i64 %a, %b
%tobool = icmp eq i64 %shr, 0
%cond = select i1 %tobool, i64 %b, i64 %a
ret i64 %cond
}
; Function Attrs: norecurse nounwind readnone
define i64 @testSRAD(i64 %a, i64 %b) local_unnamed_addr #0 {
entry:
%shr = ashr i64 %a, %b
ret i64 %shr
}
; Function Attrs: norecurse nounwind readnone
define i64 @testSRAD_rec(i64 %a, i64 %b) local_unnamed_addr #0 {
entry:
%shr = ashr i64 %a, %b
%tobool = icmp eq i64 %shr, 0
%cond = select i1 %tobool, i64 %b, i64 %shr
ret i64 %cond
}
attributes #0 = { norecurse nounwind readnone "correctly-rounded-divide-sqrt-fp-math"="false" "disable-tail-calls"="false" "less-precise-fpmad"="false" "frame-pointer"="none" "no-infs-fp-math"="false" "no-jump-tables"="false" "no-nans-fp-math"="false" "no-signed-zeros-fp-math"="false" "no-trapping-math"="false" "stack-protector-buffer-size"="8" "target-cpu"="pwr9" "target-features"="+altivec,+bpermd,+crypto,+direct-move,+extdiv,+htm,+power8-vector,+power9-vector,+vsx" "unsafe-fp-math"="false" "use-soft-float"="false" }
!llvm.module.flags = !{!0, !1}
!llvm.ident = !{!2}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 7, !"PIC Level", i32 2}
!2 = !{!"clang version 6.0.0 (trunk 316067)"}
!3 = !{!4, !4, i64 0}
!4 = !{!"omnipotent char", !5, i64 0}
!5 = !{!"Simple C/C++ TBAA"}
!6 = !{!7, !7, i64 0}
!7 = !{!"short", !4, i64 0}
!8 = !{!9, !9, i64 0}
!9 = !{!"int", !4, i64 0}
!10 = !{!11, !11, i64 0}
!11 = !{!"long long", !4, i64 0}
!12 = !{!13, !13, i64 0}
!13 = !{!"double", !4, i64 0}
!14 = !{!15, !15, i64 0}
!15 = !{!"float", !4, i64 0}
...
---
name: testRLWNM
# CHECK-ALL: name: testRLWNM
alignment: 16
exposesReturnsTwice: false
legalized: false
regBankSelected: false
selected: false
tracksRegLiveness: true
registers:
- { id: 0, class: g8rc, preferred-register: '' }
- { id: 1, class: gprc, preferred-register: '' }
- { id: 2, class: gprc, preferred-register: '' }
- { id: 3, class: g8rc, preferred-register: '' }
- { id: 4, class: gprc, preferred-register: '' }
liveins:
- { reg: '$x3', virtual-reg: '%0' }
frameInfo:
isFrameAddressTaken: false
isReturnAddressTaken: false
hasStackMap: false
hasPatchPoint: false
stackSize: 0
offsetAdjustment: 0
maxAlignment: 0
adjustsStack: false
hasCalls: false
stackProtector: ''
maxCallFrameSize: 4294967295
hasOpaqueSPAdjustment: false
hasVAStart: false
hasMustTailInVarArgFunc: false
savePoint: ''
restorePoint: ''
fixedStack:
stack:
constants:
body: |
bb.0.entry:
liveins: $x3
%0 = COPY $x3
%1 = COPY %0.sub_32
%3 = IMPLICIT_DEF
%2 = LI 170
%4 = RLWNM killed %1, %2, 20, 27
; CHECK: RLWINM killed %1, 10, 20, 27
; CHECK-LATE: rlwinm 3, 3, 10, 20, 27
$x3 = EXTSW_32_64 %4
BLR8 implicit $lr8, implicit $rm, implicit $x3
...
---
name: testRLWNM8
# CHECK-ALL: name: testRLWNM8
alignment: 16
exposesReturnsTwice: false
legalized: false
regBankSelected: false
selected: false
tracksRegLiveness: true
registers:
- { id: 0, class: g8rc, preferred-register: '' }
- { id: 1, class: g8rc, preferred-register: '' }
- { id: 2, class: g8rc, preferred-register: '' }
liveins:
- { reg: '$x3', virtual-reg: '%0' }
frameInfo:
isFrameAddressTaken: false
isReturnAddressTaken: false
hasStackMap: false
hasPatchPoint: false
stackSize: 0
offsetAdjustment: 0
maxAlignment: 0
adjustsStack: false
hasCalls: false
stackProtector: ''
maxCallFrameSize: 4294967295
hasOpaqueSPAdjustment: false
hasVAStart: false
hasMustTailInVarArgFunc: false
savePoint: ''
restorePoint: ''
fixedStack:
stack:
constants:
body: |
bb.0.entry:
liveins: $x3
%0 = LI8 234
%1 = COPY $x3
%2 = RLWNM8 %1, %0, 20, 27
; CHECK: RLWINM8 killed %1, 10, 20, 27
; CHECK-LATE: rlwinm 3, 3, 10, 20, 27
$x3 = COPY %2
BLR8 implicit $lr8, implicit $rm, implicit $x3
...
---
name: testRLWNM_rec
# CHECK-ALL: name: testRLWNM_rec
alignment: 16
exposesReturnsTwice: false
legalized: false
regBankSelected: false
selected: false
tracksRegLiveness: true
registers:
- { id: 0, class: g8rc, preferred-register: '' }
- { id: 1, class: g8rc, preferred-register: '' }
- { id: 2, class: gprc_and_gprc_nor0, preferred-register: '' }
- { id: 3, class: gprc_and_gprc_nor0, preferred-register: '' }
- { id: 4, class: gprc, preferred-register: '' }
- { id: 5, class: crrc, preferred-register: '' }
- { id: 6, class: gprc, preferred-register: '' }
- { id: 7, class: g8rc, preferred-register: '' }
- { id: 8, class: g8rc, preferred-register: '' }
- { id: 9, class: g8rc, preferred-register: '' }
liveins:
- { reg: '$x3', virtual-reg: '%0' }
- { reg: '$x4', virtual-reg: '%1' }
frameInfo:
isFrameAddressTaken: false
isReturnAddressTaken: false
hasStackMap: false
hasPatchPoint: false
stackSize: 0
offsetAdjustment: 0
maxAlignment: 0
adjustsStack: false
hasCalls: false
stackProtector: ''
maxCallFrameSize: 4294967295
hasOpaqueSPAdjustment: false
hasVAStart: false
hasMustTailInVarArgFunc: false
savePoint: ''
restorePoint: ''
fixedStack:
stack:
constants:
body: |
bb.0.entry:
liveins: $x3, $x4
%1 = COPY $x4
%0 = COPY $x3
%2 = COPY %1.sub_32
%3 = LI -22
%4 = RLWNM_rec %2, %3, 24, 31, implicit-def $cr0
; CHECK: RLWINM_rec %2, 10, 24, 31, implicit-def $cr0
; CHECK-LATE: li 3, -22
; CHECK-LATE: rlwinm. 5, 4, 10, 24, 31
%5 = COPY killed $cr0
%6 = ISEL %2, %3, %5.sub_eq
%8 = IMPLICIT_DEF
%7 = INSERT_SUBREG %8, killed %6, 1
%9 = RLDICL killed %7, 0, 32
$x3 = COPY %9
BLR8 implicit $lr8, implicit $rm, implicit $x3
...
---
name: testRLWNM8_rec
# CHECK-ALL: name: testRLWNM8_rec
alignment: 16
exposesReturnsTwice: false
legalized: false
regBankSelected: false
selected: false
tracksRegLiveness: true
registers:
- { id: 0, class: g8rc, preferred-register: '' }
- { id: 1, class: g8rc_and_g8rc_nox0, preferred-register: '' }
- { id: 2, class: g8rc, preferred-register: '' }
- { id: 3, class: g8rc, preferred-register: '' }
- { id: 4, class: g8rc, preferred-register: '' }
- { id: 5, class: g8rc, preferred-register: '' }
- { id: 6, class: g8rc_and_g8rc_nox0, preferred-register: '' }
- { id: 7, class: crrc, preferred-register: '' }
- { id: 8, class: g8rc, preferred-register: '' }
liveins:
- { reg: '$x3', virtual-reg: '%0' }
- { reg: '$x4', virtual-reg: '%1' }
frameInfo:
isFrameAddressTaken: false
isReturnAddressTaken: false
hasStackMap: false
hasPatchPoint: false
stackSize: 0
offsetAdjustment: 0
maxAlignment: 0
adjustsStack: false
hasCalls: false
stackProtector: ''
maxCallFrameSize: 4294967295
hasOpaqueSPAdjustment: false
hasVAStart: false
hasMustTailInVarArgFunc: false
savePoint: ''
restorePoint: ''
fixedStack:
stack:
constants:
body: |
bb.0.entry:
liveins: $x3, $x4
%1 = COPY $x4
%0 = COPY $x3
%2 = LI8 -18
%3 = RLWNM8_rec %1, %2, 20, 27, implicit-def $cr0
; CHECK: RLWINM8_rec %1, 14, 20, 27, implicit-def $cr0
; CHECK-LATE: rlwinm. 3, 4, 14, 20, 27
%7 = COPY killed $cr0
%6 = RLDICL killed %3, 0, 32
%8 = ISEL8 %1, %6, %7.sub_eq
$x3 = COPY %8
BLR8 implicit $lr8, implicit $rm, implicit $x3
...
---
name: testSLW
# CHECK-ALL: name: testSLW
alignment: 16
exposesReturnsTwice: false
legalized: false
regBankSelected: false
selected: false
tracksRegLiveness: true
registers:
- { id: 0, class: g8rc, preferred-register: '' }
- { id: 1, class: g8rc, preferred-register: '' }
- { id: 2, class: gprc, preferred-register: '' }
- { id: 3, class: g8rc, preferred-register: '' }
- { id: 4, class: g8rc, preferred-register: '' }
- { id: 5, class: gprc, preferred-register: '' }
- { id: 6, class: g8rc, preferred-register: '' }
- { id: 7, class: g8rc, preferred-register: '' }
- { id: 8, class: gprc, preferred-register: '' }
liveins:
- { reg: '$x3', virtual-reg: '%0' }
- { reg: '$x4', virtual-reg: '%1' }
frameInfo:
isFrameAddressTaken: false
isReturnAddressTaken: false
hasStackMap: false
hasPatchPoint: false
stackSize: 0
offsetAdjustment: 0
maxAlignment: 0
adjustsStack: false
hasCalls: false
stackProtector: ''
maxCallFrameSize: 4294967295
hasOpaqueSPAdjustment: false
hasVAStart: false
hasMustTailInVarArgFunc: false
savePoint: ''
restorePoint: ''
fixedStack:
stack:
constants:
body: |
bb.0.entry:
liveins: $x3, $x4
%1 = COPY $x4
%0 = COPY $x3
%2 = COPY %1.sub_32
%5 = LI 210
%8 = SLW killed %2, killed %5
; CHECK: RLWINM killed %2, 18, 0, 13
; CHECK-LATE: slwi 3, 4, 18
$x3 = EXTSW_32_64 %8
BLR8 implicit $lr8, implicit $rm, implicit $x3
...
---
name: testSLW_rec
# CHECK-ALL: name: testSLW_rec
alignment: 16
exposesReturnsTwice: false
legalized: false
regBankSelected: false
selected: false
tracksRegLiveness: true
registers:
- { id: 0, class: g8rc, preferred-register: '' }
- { id: 1, class: g8rc, preferred-register: '' }
- { id: 2, class: gprc_and_gprc_nor0, preferred-register: '' }
- { id: 3, class: gprc_and_gprc_nor0, preferred-register: '' }
- { id: 4, class: gprc, preferred-register: '' }
- { id: 5, class: crrc, preferred-register: '' }
- { id: 6, class: gprc, preferred-register: '' }
- { id: 7, class: g8rc, preferred-register: '' }
- { id: 8, class: g8rc, preferred-register: '' }
- { id: 9, class: g8rc, preferred-register: '' }
liveins:
- { reg: '$x3', virtual-reg: '%0' }
- { reg: '$x4', virtual-reg: '%1' }
frameInfo:
isFrameAddressTaken: false
isReturnAddressTaken: false
hasStackMap: false
hasPatchPoint: false
stackSize: 0
offsetAdjustment: 0
maxAlignment: 0
adjustsStack: false
hasCalls: false
stackProtector: ''
maxCallFrameSize: 4294967295
hasOpaqueSPAdjustment: false
hasVAStart: false
hasMustTailInVarArgFunc: false
savePoint: ''
restorePoint: ''
fixedStack:
stack:
constants:
body: |
bb.0.entry:
liveins: $x3, $x4
%1 = COPY $x4
%0 = COPY $x3
%2 = LI 35
%3 = COPY %0.sub_32
%4 = SLW_rec %3, %2, implicit-def $cr0
; CHECK: ANDI_rec %3, 0, implicit-def $cr0
; CHECK-LATE: andi. 5, 3, 0
%5 = COPY killed $cr0
%6 = ISEL %2, %3, %5.sub_eq
%8 = IMPLICIT_DEF
%7 = INSERT_SUBREG %8, killed %6, 1
%9 = RLDICL killed %7, 0, 32
$x3 = COPY %9
BLR8 implicit $lr8, implicit $rm, implicit $x3
...
---
name: testSRW
# CHECK-ALL: name: testSRW
alignment: 16
exposesReturnsTwice: false
legalized: false
regBankSelected: false
selected: false
tracksRegLiveness: true
registers:
- { id: 0, class: g8rc, preferred-register: '' }
- { id: 1, class: g8rc, preferred-register: '' }
- { id: 2, class: gprc, preferred-register: '' }
- { id: 3, class: g8rc, preferred-register: '' }
- { id: 4, class: g8rc, preferred-register: '' }
- { id: 5, class: gprc, preferred-register: '' }
- { id: 6, class: g8rc, preferred-register: '' }
- { id: 7, class: g8rc, preferred-register: '' }
- { id: 8, class: gprc, preferred-register: '' }
liveins:
- { reg: '$x3', virtual-reg: '%0' }
- { reg: '$x4', virtual-reg: '%1' }
frameInfo:
isFrameAddressTaken: false
isReturnAddressTaken: false
hasStackMap: false
hasPatchPoint: false
stackSize: 0
offsetAdjustment: 0
maxAlignment: 0
adjustsStack: false
hasCalls: false
stackProtector: ''
maxCallFrameSize: 4294967295
hasOpaqueSPAdjustment: false
hasVAStart: false
hasMustTailInVarArgFunc: false
savePoint: ''
restorePoint: ''
fixedStack:
stack:
constants:
body: |
bb.0.entry:
liveins: $x3, $x4
%1 = COPY $x4
%0 = COPY $x3
%2 = LI 48
%5 = COPY %0.sub_32
%8 = SRW killed %5, killed %2
; CHECK: LI 0
; CHECK-LATE: li 3, 0
$x3 = EXTSW_32_64 %8
BLR8 implicit $lr8, implicit $rm, implicit $x3
...
---
name: testSRW_rec
# CHECK-ALL: name: testSRW_rec
alignment: 16
exposesReturnsTwice: false
legalized: false
regBankSelected: false
selected: false
tracksRegLiveness: true
registers:
- { id: 0, class: g8rc, preferred-register: '' }
- { id: 1, class: g8rc, preferred-register: '' }
- { id: 2, class: gprc_and_gprc_nor0, preferred-register: '' }
- { id: 3, class: gprc_and_gprc_nor0, preferred-register: '' }
- { id: 4, class: gprc, preferred-register: '' }
- { id: 5, class: crrc, preferred-register: '' }
- { id: 6, class: gprc, preferred-register: '' }
- { id: 7, class: g8rc, preferred-register: '' }
- { id: 8, class: g8rc, preferred-register: '' }
- { id: 9, class: g8rc, preferred-register: '' }
liveins:
- { reg: '$x3', virtual-reg: '%0' }
- { reg: '$x4', virtual-reg: '%1' }
frameInfo:
isFrameAddressTaken: false
isReturnAddressTaken: false
hasStackMap: false
hasPatchPoint: false
stackSize: 0
offsetAdjustment: 0
maxAlignment: 0
adjustsStack: false
hasCalls: false
stackProtector: ''
maxCallFrameSize: 4294967295
hasOpaqueSPAdjustment: false
hasVAStart: false
hasMustTailInVarArgFunc: false
savePoint: ''
restorePoint: ''
fixedStack:
stack:
constants:
body: |
bb.0.entry:
liveins: $x3, $x4
%1 = COPY $x4
%0 = COPY $x3
%2 = LI -7
%3 = COPY %0.sub_32
%4 = SRW_rec %3, %2, implicit-def $cr0
; CHECK: ANDI_rec %3, 0, implicit-def $cr0
; CHECK-LATE: andi. 5, 3, 0
%5 = COPY killed $cr0
%6 = ISEL %2, %3, %5.sub_eq
%8 = IMPLICIT_DEF
%7 = INSERT_SUBREG %8, killed %6, 1
%9 = RLDICL killed %7, 0, 32
$x3 = COPY %9
BLR8 implicit $lr8, implicit $rm, implicit $x3
...
---
name: testSRAW
# CHECK-ALL: name: testSRAW
alignment: 16
exposesReturnsTwice: false
legalized: false
regBankSelected: false
selected: false
tracksRegLiveness: true
registers:
- { id: 0, class: g8rc, preferred-register: '' }
- { id: 1, class: g8rc, preferred-register: '' }
- { id: 2, class: gprc, preferred-register: '' }
- { id: 3, class: gprc, preferred-register: '' }
- { id: 4, class: gprc, preferred-register: '' }
- { id: 5, class: g8rc, preferred-register: '' }
liveins:
- { reg: '$x3', virtual-reg: '%0' }
- { reg: '$x4', virtual-reg: '%1' }
frameInfo:
isFrameAddressTaken: false
isReturnAddressTaken: false
hasStackMap: false
hasPatchPoint: false
stackSize: 0
offsetAdjustment: 0
maxAlignment: 0
adjustsStack: false
hasCalls: false
stackProtector: ''
maxCallFrameSize: 4294967295
hasOpaqueSPAdjustment: false
hasVAStart: false
hasMustTailInVarArgFunc: false
savePoint: ''
restorePoint: ''
fixedStack:
stack:
constants:
body: |
bb.0.entry:
liveins: $x3, $x4
%1 = COPY $x4
%0 = COPY $x3
%2 = LI 48
%3 = COPY %0.sub_32
%4 = SRAW killed %3, killed %2, implicit-def dead $carry
; CHECK: LI 48
; CHECK: SRAW killed %3, killed %2, implicit-def dead $carry
; CHECK-LATE: sraw 3, 3, 4
%5 = EXTSW_32_64 killed %4
$x3 = COPY %5
BLR8 implicit $lr8, implicit $rm, implicit $x3
...
---
name: testSRAW_rec
# CHECK-ALL: name: testSRAW_rec
alignment: 16
exposesReturnsTwice: false
legalized: false
regBankSelected: false
selected: false
tracksRegLiveness: true
registers:
- { id: 0, class: g8rc, preferred-register: '' }
- { id: 1, class: g8rc, preferred-register: '' }
- { id: 2, class: gprc_and_gprc_nor0, preferred-register: '' }
- { id: 3, class: gprc, preferred-register: '' }
- { id: 4, class: gprc_and_gprc_nor0, preferred-register: '' }
- { id: 5, class: crrc, preferred-register: '' }
- { id: 6, class: gprc, preferred-register: '' }
- { id: 7, class: g8rc, preferred-register: '' }
liveins:
- { reg: '$x3', virtual-reg: '%0' }
- { reg: '$x4', virtual-reg: '%1' }
frameInfo:
isFrameAddressTaken: false
isReturnAddressTaken: false
hasStackMap: false
hasPatchPoint: false
stackSize: 0
offsetAdjustment: 0
maxAlignment: 0
adjustsStack: false
hasCalls: false
stackProtector: ''
maxCallFrameSize: 4294967295
hasOpaqueSPAdjustment: false
hasVAStart: false
hasMustTailInVarArgFunc: false
savePoint: ''
restorePoint: ''
fixedStack:
stack:
constants:
body: |
bb.0.entry:
liveins: $x3, $x4
%1 = COPY $x4
%0 = COPY $x3
%2 = LI 80
%3 = COPY %0.sub_32
%4 = SRAW_rec killed %3, %2, implicit-def dead $carry, implicit-def $cr0
; CHECK: SRAW_rec killed %3, %2, implicit-def dead $carry, implicit-def $cr0
; CHECK-LATE: sraw. 3, 3, 4
%5 = COPY killed $cr0
%6 = ISEL %2, %4, %5.sub_eq
%7 = EXTSW_32_64 killed %6
$x3 = COPY %7
BLR8 implicit $lr8, implicit $rm, implicit $x3
...
---
name: testRLDCL
# CHECK-ALL: name: testRLDCL
alignment: 16
exposesReturnsTwice: false
legalized: false
regBankSelected: false
selected: false
tracksRegLiveness: true
registers:
- { id: 0, class: g8rc, preferred-register: '' }
- { id: 1, class: g8rc, preferred-register: '' }
- { id: 2, class: gprc, preferred-register: '' }
- { id: 3, class: gprc, preferred-register: '' }
- { id: 4, class: g8rc, preferred-register: '' }
liveins:
- { reg: '$x3', virtual-reg: '%0' }
- { reg: '$x4', virtual-reg: '%1' }
frameInfo:
isFrameAddressTaken: false
isReturnAddressTaken: false
hasStackMap: false
hasPatchPoint: false
stackSize: 0
offsetAdjustment: 0
maxAlignment: 0
adjustsStack: false
hasCalls: false
stackProtector: ''
maxCallFrameSize: 4294967295
hasOpaqueSPAdjustment: false
hasVAStart: false
hasMustTailInVarArgFunc: false
savePoint: ''
restorePoint: ''
fixedStack:
stack:
constants:
body: |
bb.0.entry:
liveins: $x3, $x4
%1 = COPY $x4
%0 = COPY $x3
%2 = COPY %1.sub_32
%3 = LI 140
%4 = RLDCL %0, killed %3, 0
; CHECK: RLDICL killed %0, 12, 0
; CHECK-LATE: rotldi 3, 3, 12
$x3 = COPY %4
BLR8 implicit $lr8, implicit $rm, implicit $x3
...
---
name: testRLDCL_rec
# CHECK-ALL: name: testRLDCL_rec
alignment: 16
exposesReturnsTwice: false
legalized: false
regBankSelected: false
selected: false
tracksRegLiveness: true
registers:
- { id: 0, class: g8rc_and_g8rc_nox0, preferred-register: '' }
- { id: 1, class: g8rc, preferred-register: '' }
- { id: 2, class: g8rc_and_g8rc_nox0, preferred-register: '' }
- { id: 3, class: gprc, preferred-register: '' }
- { id: 4, class: g8rc, preferred-register: '' }
- { id: 5, class: crrc, preferred-register: '' }
- { id: 6, class: g8rc, preferred-register: '' }
liveins:
- { reg: '$x3', virtual-reg: '%0' }
- { reg: '$x4', virtual-reg: '%1' }
frameInfo:
isFrameAddressTaken: false
isReturnAddressTaken: false
hasStackMap: false
hasPatchPoint: false
stackSize: 0
offsetAdjustment: 0
maxAlignment: 0
adjustsStack: false
hasCalls: false
stackProtector: ''
maxCallFrameSize: 4294967295
hasOpaqueSPAdjustment: false
hasVAStart: false
hasMustTailInVarArgFunc: false
savePoint: ''
restorePoint: ''
fixedStack:
stack:
constants:
body: |
bb.0.entry:
liveins: $x3, $x4
%1 = COPY $x4
%0 = COPY $x3
%2 = RLDICL %1, 0, 58
%3 = LI -37
%4 = RLDCL_rec %0, killed %3, 0, implicit-def $cr0
; CHECK: RLDICL_rec %0, 27, 0, implicit-def $cr0
; CHECK-LATE: rotldi. 5, 3, 27
%5 = COPY killed $cr0
%6 = ISEL8 %2, %0, %5.sub_eq
$x3 = COPY %6
BLR8 implicit $lr8, implicit $rm, implicit $x3
...
---
name: testRLDCR
# CHECK-ALL: name: testRLDCR
alignment: 16
exposesReturnsTwice: false
legalized: false
regBankSelected: false
selected: false
tracksRegLiveness: true
registers:
- { id: 0, class: g8rc, preferred-register: '' }
- { id: 1, class: g8rc, preferred-register: '' }
- { id: 2, class: gprc, preferred-register: '' }
- { id: 3, class: gprc, preferred-register: '' }
- { id: 4, class: g8rc, preferred-register: '' }
liveins:
- { reg: '$x3', virtual-reg: '%0' }
- { reg: '$x4', virtual-reg: '%1' }
frameInfo:
isFrameAddressTaken: false
isReturnAddressTaken: false
hasStackMap: false
hasPatchPoint: false
stackSize: 0
offsetAdjustment: 0
maxAlignment: 0
adjustsStack: false
hasCalls: false
stackProtector: ''
maxCallFrameSize: 4294967295
hasOpaqueSPAdjustment: false
hasVAStart: false
hasMustTailInVarArgFunc: false
savePoint: ''
restorePoint: ''
fixedStack:
stack:
constants:
body: |
bb.0.entry:
liveins: $x3, $x4
%1 = COPY $x4
%0 = COPY $x3
%2 = COPY %1.sub_32
%3 = LI 300
%4 = RLDCR %0, killed %3, 0
; CHECK: RLDICR killed %0, 44, 0
; CHECK-LATE: rldicr 3, 3, 44, 0
$x3 = COPY %4
BLR8 implicit $lr8, implicit $rm, implicit $x3
...
---
name: testRLDCR_rec
# CHECK-ALL: name: testRLDCR_rec
alignment: 16
exposesReturnsTwice: false
legalized: false
regBankSelected: false
selected: false
tracksRegLiveness: true
registers:
- { id: 0, class: g8rc_and_g8rc_nox0, preferred-register: '' }
- { id: 1, class: g8rc, preferred-register: '' }
- { id: 2, class: g8rc_and_g8rc_nox0, preferred-register: '' }
- { id: 3, class: gprc, preferred-register: '' }
- { id: 4, class: g8rc, preferred-register: '' }
- { id: 5, class: crrc, preferred-register: '' }
- { id: 6, class: g8rc, preferred-register: '' }
liveins:
- { reg: '$x3', virtual-reg: '%0' }
- { reg: '$x4', virtual-reg: '%1' }
frameInfo:
isFrameAddressTaken: false
isReturnAddressTaken: false
hasStackMap: false
hasPatchPoint: false
stackSize: 0
offsetAdjustment: 0
maxAlignment: 0
adjustsStack: false
hasCalls: false
stackProtector: ''
maxCallFrameSize: 4294967295
hasOpaqueSPAdjustment: false
hasVAStart: false
hasMustTailInVarArgFunc: false
savePoint: ''
restorePoint: ''
fixedStack:
stack:
constants:
body: |
bb.0.entry:
liveins: $x3, $x4
%1 = COPY $x4
%0 = COPY $x3
%2 = RLDICL %1, 0, 58
%3 = LI -18
%4 = RLDCR_rec %0, killed %3, 0, implicit-def $cr0
; CHECK: RLDICR_rec %0, 46, 0, implicit-def $cr0
; CHECK-LATE: rldicr. 5, 3, 46, 0
%5 = COPY killed $cr0
%6 = ISEL8 %2, %0, %5.sub_eq
$x3 = COPY %6
BLR8 implicit $lr8, implicit $rm, implicit $x3
...
---
name: testSLD
# CHECK-ALL: name: testSLD
alignment: 16
exposesReturnsTwice: false
legalized: false
regBankSelected: false
selected: false
tracksRegLiveness: true
registers:
- { id: 0, class: g8rc, preferred-register: '' }
- { id: 1, class: g8rc, preferred-register: '' }
- { id: 2, class: gprc, preferred-register: '' }
- { id: 3, class: g8rc, preferred-register: '' }
liveins:
- { reg: '$x3', virtual-reg: '%0' }
- { reg: '$x4', virtual-reg: '%1' }
frameInfo:
isFrameAddressTaken: false
isReturnAddressTaken: false
hasStackMap: false
hasPatchPoint: false
stackSize: 0
offsetAdjustment: 0
maxAlignment: 0
adjustsStack: false
hasCalls: false
stackProtector: ''
maxCallFrameSize: 4294967295
hasOpaqueSPAdjustment: false
hasVAStart: false
hasMustTailInVarArgFunc: false
savePoint: ''
restorePoint: ''
fixedStack:
stack:
constants:
body: |
bb.0.entry:
liveins: $x3, $x4
%1 = COPY $x4
%0 = COPY $x3
%2 = LI -13
%3 = SLD %0, killed %2
; CHECK: LI8 0
; CHECK-LATE: li 3, 0
$x3 = COPY %3
BLR8 implicit $lr8, implicit $rm, implicit $x3
...
---
name: testSLD_rec
# CHECK-ALL: name: testSLD_rec
alignment: 16
exposesReturnsTwice: false
legalized: false
regBankSelected: false
selected: false
tracksRegLiveness: true
registers:
- { id: 0, class: g8rc_and_g8rc_nox0, preferred-register: '' }
- { id: 1, class: g8rc_and_g8rc_nox0, preferred-register: '' }
- { id: 2, class: gprc, preferred-register: '' }
- { id: 3, class: g8rc, preferred-register: '' }
- { id: 4, class: crrc, preferred-register: '' }
- { id: 5, class: g8rc, preferred-register: '' }
liveins:
- { reg: '$x3', virtual-reg: '%0' }
- { reg: '$x4', virtual-reg: '%1' }
frameInfo:
isFrameAddressTaken: false
isReturnAddressTaken: false
hasStackMap: false
hasPatchPoint: false
stackSize: 0
offsetAdjustment: 0
maxAlignment: 0
adjustsStack: false
hasCalls: false
stackProtector: ''
maxCallFrameSize: 4294967295
hasOpaqueSPAdjustment: false
hasVAStart: false
hasMustTailInVarArgFunc: false
savePoint: ''
restorePoint: ''
fixedStack:
stack:
constants:
body: |
bb.0.entry:
liveins: $x3, $x4
%1 = COPY $x4
%0 = COPY $x3
%2 = LI 88
%3 = SLD_rec %0, killed %2, implicit-def $cr0
; CHECK: ANDI8_rec %0, 0, implicit-def $cr0
; CHECK-LATE: andi. 5, 3, 0
%4 = COPY killed $cr0
%5 = ISEL8 %1, %0, %4.sub_eq
$x3 = COPY %5
BLR8 implicit $lr8, implicit $rm, implicit $x3
...
---
name: testSRD
# CHECK-ALL: name: testSRD
alignment: 16
exposesReturnsTwice: false
legalized: false
regBankSelected: false
selected: false
tracksRegLiveness: true
registers:
- { id: 0, class: g8rc, preferred-register: '' }
- { id: 1, class: g8rc, preferred-register: '' }
- { id: 2, class: gprc, preferred-register: '' }
- { id: 3, class: g8rc, preferred-register: '' }
liveins:
- { reg: '$x3', virtual-reg: '%0' }
- { reg: '$x4', virtual-reg: '%1' }
frameInfo:
isFrameAddressTaken: false
isReturnAddressTaken: false
hasStackMap: false
hasPatchPoint: false
stackSize: 0
offsetAdjustment: 0
maxAlignment: 0
adjustsStack: false
hasCalls: false
stackProtector: ''
maxCallFrameSize: 4294967295
hasOpaqueSPAdjustment: false
hasVAStart: false
hasMustTailInVarArgFunc: false
savePoint: ''
restorePoint: ''
fixedStack:
stack:
constants:
body: |
bb.0.entry:
liveins: $x3, $x4
%1 = COPY $x4
%0 = COPY $x3
%2 = LI 400
%3 = SRD %0, killed %2
; CHECK: RLDICL killed %0, 48, 16
; CHECK-LATE: rldicl 3, 3, 48, 16
$x3 = COPY %3
BLR8 implicit $lr8, implicit $rm, implicit $x3
...
---
name: testSRD_rec
# CHECK-ALL: name: testSRD_rec
alignment: 16
exposesReturnsTwice: false
legalized: false
regBankSelected: false
selected: false
tracksRegLiveness: true
registers:
- { id: 0, class: g8rc_and_g8rc_nox0, preferred-register: '' }
- { id: 1, class: g8rc_and_g8rc_nox0, preferred-register: '' }
- { id: 2, class: gprc, preferred-register: '' }
- { id: 3, class: g8rc, preferred-register: '' }
- { id: 4, class: crrc, preferred-register: '' }
- { id: 5, class: g8rc, preferred-register: '' }
liveins:
- { reg: '$x3', virtual-reg: '%0' }
- { reg: '$x4', virtual-reg: '%1' }
frameInfo:
isFrameAddressTaken: false
isReturnAddressTaken: false
hasStackMap: false
hasPatchPoint: false
stackSize: 0
offsetAdjustment: 0
maxAlignment: 0
adjustsStack: false
hasCalls: false
stackProtector: ''
maxCallFrameSize: 4294967295
hasOpaqueSPAdjustment: false
hasVAStart: false
hasMustTailInVarArgFunc: false
savePoint: ''
restorePoint: ''
fixedStack:
stack:
constants:
body: |
bb.0.entry:
liveins: $x3, $x4
%1 = COPY $x4
%0 = COPY $x3
%2 = LI 64
%3 = SRD_rec %0, killed %2, implicit-def $cr0
; CHECK: ANDI8_rec %0, 0, implicit-def $cr0
; CHECK-LATE: andi. 5, 3, 0
%4 = COPY killed $cr0
%5 = ISEL8 %1, %0, %4.sub_eq
$x3 = COPY %5
BLR8 implicit $lr8, implicit $rm, implicit $x3
...
---
name: testSRAD
# CHECK-ALL: name: testSRAD
alignment: 16
exposesReturnsTwice: false
legalized: false
regBankSelected: false
selected: false
tracksRegLiveness: true
registers:
- { id: 0, class: g8rc, preferred-register: '' }
- { id: 1, class: g8rc, preferred-register: '' }
- { id: 2, class: gprc, preferred-register: '' }
- { id: 3, class: g8rc, preferred-register: '' }
liveins:
- { reg: '$x3', virtual-reg: '%0' }
- { reg: '$x4', virtual-reg: '%1' }
frameInfo:
isFrameAddressTaken: false
isReturnAddressTaken: false
hasStackMap: false
hasPatchPoint: false
stackSize: 0
offsetAdjustment: 0
maxAlignment: 0
adjustsStack: false
hasCalls: false
stackProtector: ''
maxCallFrameSize: 4294967295
hasOpaqueSPAdjustment: false
hasVAStart: false
hasMustTailInVarArgFunc: false
savePoint: ''
restorePoint: ''
fixedStack:
stack:
constants:
body: |
bb.0.entry:
liveins: $x3, $x4
%1 = COPY $x4
%0 = COPY $x3
%2 = LI -44
%3 = SRAD %0, killed %2, implicit-def dead $carry
; CHECK: SRAD killed %0, killed %2, implicit-def dead $carry
; CHECK-LATE: srad 3, 3, 4
$x3 = COPY %3
BLR8 implicit $lr8, implicit $rm, implicit $x3
...
---
name: testSRAD_rec
# CHECK-ALL: name: testSRAD_rec
alignment: 16
exposesReturnsTwice: false
legalized: false
regBankSelected: false
selected: false
tracksRegLiveness: true
registers:
- { id: 0, class: g8rc, preferred-register: '' }
- { id: 1, class: g8rc_and_g8rc_nox0, preferred-register: '' }
- { id: 2, class: gprc, preferred-register: '' }
- { id: 3, class: g8rc_and_g8rc_nox0, preferred-register: '' }
- { id: 4, class: crrc, preferred-register: '' }
- { id: 5, class: g8rc, preferred-register: '' }
liveins:
- { reg: '$x3', virtual-reg: '%0' }
- { reg: '$x4', virtual-reg: '%1' }
frameInfo:
isFrameAddressTaken: false
isReturnAddressTaken: false
hasStackMap: false
hasPatchPoint: false
stackSize: 0
offsetAdjustment: 0
maxAlignment: 0
adjustsStack: false
hasCalls: false
stackProtector: ''
maxCallFrameSize: 4294967295
hasOpaqueSPAdjustment: false
hasVAStart: false
hasMustTailInVarArgFunc: false
savePoint: ''
restorePoint: ''
fixedStack:
stack:
constants:
body: |
bb.0.entry:
liveins: $x3, $x4
%1 = COPY $x4
%0 = COPY $x3
%2 = LI 68
%3 = SRAD_rec %0, killed %2, implicit-def dead $carry, implicit-def $cr0
; CHECK: SRAD_rec killed %0, killed %2, implicit-def dead $carry, implicit-def $cr0
; CHECK-LATE: srad. 3, 3, 5
%4 = COPY killed $cr0
%5 = ISEL8 %1, %3, %4.sub_eq
$x3 = COPY %5
BLR8 implicit $lr8, implicit $rm, implicit $x3
...
---
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