# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py UTC_ARGS: --version 3
# RUN: llc -mtriple=riscv64 -mattr=+v -global-isel-abort=0 -global-isel-abort=0 -run-pass=legalizer %s -o - | FileCheck %s
---
name: bitreverse_i8
body: |
bb.1:
liveins: $x10
; CHECK-LABEL: name: bitreverse_i8
; CHECK: liveins: $x10
; CHECK-NEXT: {{ $}}
; CHECK-NEXT: [[COPY:%[0-9]+]]:_(s64) = COPY $x10
; CHECK-NEXT: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 0
; CHECK-NEXT: [[TRUNC:%[0-9]+]]:_(s32) = G_TRUNC [[COPY]](s64)
; CHECK-NEXT: [[SHL:%[0-9]+]]:_(s32) = G_SHL [[TRUNC]], [[C]](s32)
; CHECK-NEXT: [[C1:%[0-9]+]]:_(s32) = G_CONSTANT i32 255
; CHECK-NEXT: [[AND:%[0-9]+]]:_(s32) = G_AND [[TRUNC]], [[C1]]
; CHECK-NEXT: [[LSHR:%[0-9]+]]:_(s32) = G_LSHR [[AND]], [[C]](s32)
; CHECK-NEXT: [[OR:%[0-9]+]]:_(s32) = G_OR [[LSHR]], [[SHL]]
; CHECK-NEXT: [[C2:%[0-9]+]]:_(s32) = G_CONSTANT i32 4
; CHECK-NEXT: [[C3:%[0-9]+]]:_(s32) = G_CONSTANT i32 -16
; CHECK-NEXT: [[AND1:%[0-9]+]]:_(s32) = G_AND [[OR]], [[C3]]
; CHECK-NEXT: [[AND2:%[0-9]+]]:_(s32) = G_AND [[AND1]], [[C1]]
; CHECK-NEXT: [[LSHR1:%[0-9]+]]:_(s32) = G_LSHR [[AND2]], [[C2]](s32)
; CHECK-NEXT: [[SHL1:%[0-9]+]]:_(s32) = G_SHL [[OR]], [[C2]](s32)
; CHECK-NEXT: [[AND3:%[0-9]+]]:_(s32) = G_AND [[SHL1]], [[C3]]
; CHECK-NEXT: [[OR1:%[0-9]+]]:_(s32) = G_OR [[LSHR1]], [[AND3]]
; CHECK-NEXT: [[C4:%[0-9]+]]:_(s32) = G_CONSTANT i32 2
; CHECK-NEXT: [[C5:%[0-9]+]]:_(s32) = G_CONSTANT i32 -52
; CHECK-NEXT: [[AND4:%[0-9]+]]:_(s32) = G_AND [[OR1]], [[C5]]
; CHECK-NEXT: [[AND5:%[0-9]+]]:_(s32) = G_AND [[AND4]], [[C1]]
; CHECK-NEXT: [[LSHR2:%[0-9]+]]:_(s32) = G_LSHR [[AND5]], [[C4]](s32)
; CHECK-NEXT: [[SHL2:%[0-9]+]]:_(s32) = G_SHL [[OR1]], [[C4]](s32)
; CHECK-NEXT: [[AND6:%[0-9]+]]:_(s32) = G_AND [[SHL2]], [[C5]]
; CHECK-NEXT: [[OR2:%[0-9]+]]:_(s32) = G_OR [[LSHR2]], [[AND6]]
; CHECK-NEXT: [[C6:%[0-9]+]]:_(s32) = G_CONSTANT i32 1
; CHECK-NEXT: [[C7:%[0-9]+]]:_(s32) = G_CONSTANT i32 -86
; CHECK-NEXT: [[AND7:%[0-9]+]]:_(s32) = G_AND [[OR2]], [[C7]]
; CHECK-NEXT: [[AND8:%[0-9]+]]:_(s32) = G_AND [[AND7]], [[C1]]
; CHECK-NEXT: [[LSHR3:%[0-9]+]]:_(s32) = G_LSHR [[AND8]], [[C6]](s32)
; CHECK-NEXT: [[SHL3:%[0-9]+]]:_(s32) = G_SHL [[OR2]], [[C6]](s32)
; CHECK-NEXT: [[AND9:%[0-9]+]]:_(s32) = G_AND [[SHL3]], [[C7]]
; CHECK-NEXT: [[OR3:%[0-9]+]]:_(s32) = G_OR [[LSHR3]], [[AND9]]
; CHECK-NEXT: [[ANYEXT:%[0-9]+]]:_(s64) = G_ANYEXT [[OR3]](s32)
; CHECK-NEXT: $x10 = COPY [[ANYEXT]](s64)
; CHECK-NEXT: PseudoRET implicit $x10
%1:_(s64) = COPY $x10
%0:_(s8) = G_TRUNC %1(s64)
%2:_(s8) = G_BITREVERSE %0
%3:_(s64) = G_ANYEXT %2(s8)
$x10 = COPY %3(s64)
PseudoRET implicit $x10
...
---
name: bitreverse_i16
body: |
bb.1:
liveins: $x10
; CHECK-LABEL: name: bitreverse_i16
; CHECK: liveins: $x10
; CHECK-NEXT: {{ $}}
; CHECK-NEXT: [[COPY:%[0-9]+]]:_(s64) = COPY $x10
; CHECK-NEXT: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 8
; CHECK-NEXT: [[TRUNC:%[0-9]+]]:_(s32) = G_TRUNC [[COPY]](s64)
; CHECK-NEXT: [[SHL:%[0-9]+]]:_(s32) = G_SHL [[TRUNC]], [[C]](s32)
; CHECK-NEXT: [[C1:%[0-9]+]]:_(s32) = G_CONSTANT i32 65535
; CHECK-NEXT: [[AND:%[0-9]+]]:_(s32) = G_AND [[TRUNC]], [[C1]]
; CHECK-NEXT: [[LSHR:%[0-9]+]]:_(s32) = G_LSHR [[AND]], [[C]](s32)
; CHECK-NEXT: [[OR:%[0-9]+]]:_(s32) = G_OR [[LSHR]], [[SHL]]
; CHECK-NEXT: [[C2:%[0-9]+]]:_(s32) = G_CONSTANT i32 4
; CHECK-NEXT: [[C3:%[0-9]+]]:_(s32) = G_CONSTANT i32 -3856
; CHECK-NEXT: [[AND1:%[0-9]+]]:_(s32) = G_AND [[OR]], [[C3]]
; CHECK-NEXT: [[AND2:%[0-9]+]]:_(s32) = G_AND [[AND1]], [[C1]]
; CHECK-NEXT: [[LSHR1:%[0-9]+]]:_(s32) = G_LSHR [[AND2]], [[C2]](s32)
; CHECK-NEXT: [[SHL1:%[0-9]+]]:_(s32) = G_SHL [[OR]], [[C2]](s32)
; CHECK-NEXT: [[AND3:%[0-9]+]]:_(s32) = G_AND [[SHL1]], [[C3]]
; CHECK-NEXT: [[OR1:%[0-9]+]]:_(s32) = G_OR [[LSHR1]], [[AND3]]
; CHECK-NEXT: [[C4:%[0-9]+]]:_(s32) = G_CONSTANT i32 2
; CHECK-NEXT: [[C5:%[0-9]+]]:_(s32) = G_CONSTANT i32 -13108
; CHECK-NEXT: [[AND4:%[0-9]+]]:_(s32) = G_AND [[OR1]], [[C5]]
; CHECK-NEXT: [[AND5:%[0-9]+]]:_(s32) = G_AND [[AND4]], [[C1]]
; CHECK-NEXT: [[LSHR2:%[0-9]+]]:_(s32) = G_LSHR [[AND5]], [[C4]](s32)
; CHECK-NEXT: [[SHL2:%[0-9]+]]:_(s32) = G_SHL [[OR1]], [[C4]](s32)
; CHECK-NEXT: [[AND6:%[0-9]+]]:_(s32) = G_AND [[SHL2]], [[C5]]
; CHECK-NEXT: [[OR2:%[0-9]+]]:_(s32) = G_OR [[LSHR2]], [[AND6]]
; CHECK-NEXT: [[C6:%[0-9]+]]:_(s32) = G_CONSTANT i32 1
; CHECK-NEXT: [[C7:%[0-9]+]]:_(s32) = G_CONSTANT i32 -21846
; CHECK-NEXT: [[AND7:%[0-9]+]]:_(s32) = G_AND [[OR2]], [[C7]]
; CHECK-NEXT: [[AND8:%[0-9]+]]:_(s32) = G_AND [[AND7]], [[C1]]
; CHECK-NEXT: [[LSHR3:%[0-9]+]]:_(s32) = G_LSHR [[AND8]], [[C6]](s32)
; CHECK-NEXT: [[SHL3:%[0-9]+]]:_(s32) = G_SHL [[OR2]], [[C6]](s32)
; CHECK-NEXT: [[AND9:%[0-9]+]]:_(s32) = G_AND [[SHL3]], [[C7]]
; CHECK-NEXT: [[OR3:%[0-9]+]]:_(s32) = G_OR [[LSHR3]], [[AND9]]
; CHECK-NEXT: [[ANYEXT:%[0-9]+]]:_(s64) = G_ANYEXT [[OR3]](s32)
; CHECK-NEXT: $x10 = COPY [[ANYEXT]](s64)
; CHECK-NEXT: PseudoRET implicit $x10
%1:_(s64) = COPY $x10
%0:_(s16) = G_TRUNC %1(s64)
%2:_(s16) = G_BITREVERSE %0
%3:_(s64) = G_ANYEXT %2(s16)
$x10 = COPY %3(s64)
PseudoRET implicit $x10
...
---
name: bitreverse_i32
body: |
bb.1:
liveins: $x10
; CHECK-LABEL: name: bitreverse_i32
; CHECK: liveins: $x10
; CHECK-NEXT: {{ $}}
; CHECK-NEXT: [[COPY:%[0-9]+]]:_(s64) = COPY $x10
; CHECK-NEXT: [[TRUNC:%[0-9]+]]:_(s32) = G_TRUNC [[COPY]](s64)
; CHECK-NEXT: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 24
; CHECK-NEXT: [[SHL:%[0-9]+]]:_(s32) = G_SHL [[TRUNC]], [[C]](s32)
; CHECK-NEXT: [[LSHR:%[0-9]+]]:_(s32) = G_LSHR [[TRUNC]], [[C]](s32)
; CHECK-NEXT: [[OR:%[0-9]+]]:_(s32) = G_OR [[LSHR]], [[SHL]]
; CHECK-NEXT: [[C1:%[0-9]+]]:_(s32) = G_CONSTANT i32 65280
; CHECK-NEXT: [[C2:%[0-9]+]]:_(s32) = G_CONSTANT i32 8
; CHECK-NEXT: [[AND:%[0-9]+]]:_(s32) = G_AND [[TRUNC]], [[C1]]
; CHECK-NEXT: [[SHL1:%[0-9]+]]:_(s32) = G_SHL [[AND]], [[C2]](s32)
; CHECK-NEXT: [[OR1:%[0-9]+]]:_(s32) = G_OR [[OR]], [[SHL1]]
; CHECK-NEXT: [[LSHR1:%[0-9]+]]:_(s32) = G_LSHR [[TRUNC]], [[C2]](s32)
; CHECK-NEXT: [[AND1:%[0-9]+]]:_(s32) = G_AND [[LSHR1]], [[C1]]
; CHECK-NEXT: [[OR2:%[0-9]+]]:_(s32) = G_OR [[OR1]], [[AND1]]
; CHECK-NEXT: [[C3:%[0-9]+]]:_(s32) = G_CONSTANT i32 4
; CHECK-NEXT: [[C4:%[0-9]+]]:_(s32) = G_CONSTANT i32 -252645136
; CHECK-NEXT: [[AND2:%[0-9]+]]:_(s32) = G_AND [[OR2]], [[C4]]
; CHECK-NEXT: [[LSHR2:%[0-9]+]]:_(s32) = G_LSHR [[AND2]], [[C3]](s32)
; CHECK-NEXT: [[SHL2:%[0-9]+]]:_(s32) = G_SHL [[OR2]], [[C3]](s32)
; CHECK-NEXT: [[AND3:%[0-9]+]]:_(s32) = G_AND [[SHL2]], [[C4]]
; CHECK-NEXT: [[OR3:%[0-9]+]]:_(s32) = G_OR [[LSHR2]], [[AND3]]
; CHECK-NEXT: [[C5:%[0-9]+]]:_(s32) = G_CONSTANT i32 2
; CHECK-NEXT: [[C6:%[0-9]+]]:_(s32) = G_CONSTANT i32 -858993460
; CHECK-NEXT: [[AND4:%[0-9]+]]:_(s32) = G_AND [[OR3]], [[C6]]
; CHECK-NEXT: [[LSHR3:%[0-9]+]]:_(s32) = G_LSHR [[AND4]], [[C5]](s32)
; CHECK-NEXT: [[SHL3:%[0-9]+]]:_(s32) = G_SHL [[OR3]], [[C5]](s32)
; CHECK-NEXT: [[AND5:%[0-9]+]]:_(s32) = G_AND [[SHL3]], [[C6]]
; CHECK-NEXT: [[OR4:%[0-9]+]]:_(s32) = G_OR [[LSHR3]], [[AND5]]
; CHECK-NEXT: [[C7:%[0-9]+]]:_(s32) = G_CONSTANT i32 1
; CHECK-NEXT: [[C8:%[0-9]+]]:_(s32) = G_CONSTANT i32 -1431655766
; CHECK-NEXT: [[AND6:%[0-9]+]]:_(s32) = G_AND [[OR4]], [[C8]]
; CHECK-NEXT: [[LSHR4:%[0-9]+]]:_(s32) = G_LSHR [[AND6]], [[C7]](s32)
; CHECK-NEXT: [[SHL4:%[0-9]+]]:_(s32) = G_SHL [[OR4]], [[C7]](s32)
; CHECK-NEXT: [[AND7:%[0-9]+]]:_(s32) = G_AND [[SHL4]], [[C8]]
; CHECK-NEXT: [[OR5:%[0-9]+]]:_(s32) = G_OR [[LSHR4]], [[AND7]]
; CHECK-NEXT: [[ANYEXT:%[0-9]+]]:_(s64) = G_ANYEXT [[OR5]](s32)
; CHECK-NEXT: $x10 = COPY [[ANYEXT]](s64)
; CHECK-NEXT: PseudoRET implicit $x10
%1:_(s64) = COPY $x10
%0:_(s32) = G_TRUNC %1(s64)
%2:_(s32) = G_BITREVERSE %0
%3:_(s64) = G_ANYEXT %2(s32)
$x10 = COPY %3(s64)
PseudoRET implicit $x10
...
---
name: bitreverse_i64
body: |
bb.1:
liveins: $x10
; CHECK-LABEL: name: bitreverse_i64
; CHECK: liveins: $x10
; CHECK-NEXT: {{ $}}
; CHECK-NEXT: [[COPY:%[0-9]+]]:_(s64) = COPY $x10
; CHECK-NEXT: [[C:%[0-9]+]]:_(s64) = G_CONSTANT i64 56
; CHECK-NEXT: [[SHL:%[0-9]+]]:_(s64) = G_SHL [[COPY]], [[C]](s64)
; CHECK-NEXT: [[LSHR:%[0-9]+]]:_(s64) = G_LSHR [[COPY]], [[C]](s64)
; CHECK-NEXT: [[OR:%[0-9]+]]:_(s64) = G_OR [[LSHR]], [[SHL]]
; CHECK-NEXT: [[C1:%[0-9]+]]:_(s64) = G_CONSTANT i64 65280
; CHECK-NEXT: [[C2:%[0-9]+]]:_(s64) = G_CONSTANT i64 40
; CHECK-NEXT: [[AND:%[0-9]+]]:_(s64) = G_AND [[COPY]], [[C1]]
; CHECK-NEXT: [[SHL1:%[0-9]+]]:_(s64) = G_SHL [[AND]], [[C2]](s64)
; CHECK-NEXT: [[OR1:%[0-9]+]]:_(s64) = G_OR [[OR]], [[SHL1]]
; CHECK-NEXT: [[LSHR1:%[0-9]+]]:_(s64) = G_LSHR [[COPY]], [[C2]](s64)
; CHECK-NEXT: [[AND1:%[0-9]+]]:_(s64) = G_AND [[LSHR1]], [[C1]]
; CHECK-NEXT: [[OR2:%[0-9]+]]:_(s64) = G_OR [[OR1]], [[AND1]]
; CHECK-NEXT: [[C3:%[0-9]+]]:_(s64) = G_CONSTANT i64 16711680
; CHECK-NEXT: [[C4:%[0-9]+]]:_(s64) = G_CONSTANT i64 24
; CHECK-NEXT: [[AND2:%[0-9]+]]:_(s64) = G_AND [[COPY]], [[C3]]
; CHECK-NEXT: [[SHL2:%[0-9]+]]:_(s64) = G_SHL [[AND2]], [[C4]](s64)
; CHECK-NEXT: [[OR3:%[0-9]+]]:_(s64) = G_OR [[OR2]], [[SHL2]]
; CHECK-NEXT: [[LSHR2:%[0-9]+]]:_(s64) = G_LSHR [[COPY]], [[C4]](s64)
; CHECK-NEXT: [[AND3:%[0-9]+]]:_(s64) = G_AND [[LSHR2]], [[C3]]
; CHECK-NEXT: [[OR4:%[0-9]+]]:_(s64) = G_OR [[OR3]], [[AND3]]
; CHECK-NEXT: [[C5:%[0-9]+]]:_(s64) = G_CONSTANT i64 -16777216
; CHECK-NEXT: [[C6:%[0-9]+]]:_(s64) = G_CONSTANT i64 8
; CHECK-NEXT: [[AND4:%[0-9]+]]:_(s64) = G_AND [[COPY]], [[C5]]
; CHECK-NEXT: [[SHL3:%[0-9]+]]:_(s64) = G_SHL [[AND4]], [[C6]](s64)
; CHECK-NEXT: [[OR5:%[0-9]+]]:_(s64) = G_OR [[OR4]], [[SHL3]]
; CHECK-NEXT: [[LSHR3:%[0-9]+]]:_(s64) = G_LSHR [[COPY]], [[C6]](s64)
; CHECK-NEXT: [[AND5:%[0-9]+]]:_(s64) = G_AND [[LSHR3]], [[C5]]
; CHECK-NEXT: [[OR6:%[0-9]+]]:_(s64) = G_OR [[OR5]], [[AND5]]
; CHECK-NEXT: [[C7:%[0-9]+]]:_(s64) = G_CONSTANT i64 4
; CHECK-NEXT: [[CONSTANT_POOL:%[0-9]+]]:_(p0) = G_CONSTANT_POOL %const.2
; CHECK-NEXT: [[LOAD:%[0-9]+]]:_(s64) = G_LOAD [[CONSTANT_POOL]](p0) :: (load (s64) from constant-pool)
; CHECK-NEXT: [[AND6:%[0-9]+]]:_(s64) = G_AND [[OR6]], [[LOAD]]
; CHECK-NEXT: [[LSHR4:%[0-9]+]]:_(s64) = G_LSHR [[AND6]], [[C7]](s64)
; CHECK-NEXT: [[SHL4:%[0-9]+]]:_(s64) = G_SHL [[OR6]], [[C7]](s64)
; CHECK-NEXT: [[AND7:%[0-9]+]]:_(s64) = G_AND [[SHL4]], [[LOAD]]
; CHECK-NEXT: [[OR7:%[0-9]+]]:_(s64) = G_OR [[LSHR4]], [[AND7]]
; CHECK-NEXT: [[C8:%[0-9]+]]:_(s64) = G_CONSTANT i64 2
; CHECK-NEXT: [[CONSTANT_POOL1:%[0-9]+]]:_(p0) = G_CONSTANT_POOL %const.1
; CHECK-NEXT: [[LOAD1:%[0-9]+]]:_(s64) = G_LOAD [[CONSTANT_POOL1]](p0) :: (load (s64) from constant-pool)
; CHECK-NEXT: [[AND8:%[0-9]+]]:_(s64) = G_AND [[OR7]], [[LOAD1]]
; CHECK-NEXT: [[LSHR5:%[0-9]+]]:_(s64) = G_LSHR [[AND8]], [[C8]](s64)
; CHECK-NEXT: [[SHL5:%[0-9]+]]:_(s64) = G_SHL [[OR7]], [[C8]](s64)
; CHECK-NEXT: [[AND9:%[0-9]+]]:_(s64) = G_AND [[SHL5]], [[LOAD1]]
; CHECK-NEXT: [[OR8:%[0-9]+]]:_(s64) = G_OR [[LSHR5]], [[AND9]]
; CHECK-NEXT: [[C9:%[0-9]+]]:_(s64) = G_CONSTANT i64 1
; CHECK-NEXT: [[CONSTANT_POOL2:%[0-9]+]]:_(p0) = G_CONSTANT_POOL %const.0
; CHECK-NEXT: [[LOAD2:%[0-9]+]]:_(s64) = G_LOAD [[CONSTANT_POOL2]](p0) :: (load (s64) from constant-pool)
; CHECK-NEXT: [[AND10:%[0-9]+]]:_(s64) = G_AND [[OR8]], [[LOAD2]]
; CHECK-NEXT: [[LSHR6:%[0-9]+]]:_(s64) = G_LSHR [[AND10]], [[C9]](s64)
; CHECK-NEXT: [[SHL6:%[0-9]+]]:_(s64) = G_SHL [[OR8]], [[C9]](s64)
; CHECK-NEXT: [[AND11:%[0-9]+]]:_(s64) = G_AND [[SHL6]], [[LOAD2]]
; CHECK-NEXT: [[OR9:%[0-9]+]]:_(s64) = G_OR [[LSHR6]], [[AND11]]
; CHECK-NEXT: $x10 = COPY [[OR9]](s64)
; CHECK-NEXT: PseudoRET implicit $x10
%0:_(s64) = COPY $x10
%1:_(s64) = G_BITREVERSE %0
$x10 = COPY %1(s64)
PseudoRET implicit $x10
...
---
name: bitreverse_i2
body: |
bb.1.entry:
liveins: $x10
; CHECK-LABEL: name: bitreverse_i2
; CHECK: liveins: $x10
; CHECK-NEXT: {{ $}}
; CHECK-NEXT: [[COPY:%[0-9]+]]:_(s64) = COPY $x10
; CHECK-NEXT: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 1
; CHECK-NEXT: [[TRUNC:%[0-9]+]]:_(s32) = G_TRUNC [[COPY]](s64)
; CHECK-NEXT: [[SHL:%[0-9]+]]:_(s32) = G_SHL [[TRUNC]], [[C]](s32)
; CHECK-NEXT: [[C1:%[0-9]+]]:_(s32) = G_CONSTANT i32 2
; CHECK-NEXT: [[AND:%[0-9]+]]:_(s32) = G_AND [[SHL]], [[C1]]
; CHECK-NEXT: [[C2:%[0-9]+]]:_(s32) = G_CONSTANT i32 3
; CHECK-NEXT: [[AND1:%[0-9]+]]:_(s32) = G_AND [[TRUNC]], [[C2]]
; CHECK-NEXT: [[LSHR:%[0-9]+]]:_(s32) = G_LSHR [[AND1]], [[C]](s32)
; CHECK-NEXT: [[AND2:%[0-9]+]]:_(s32) = G_AND [[LSHR]], [[C]]
; CHECK-NEXT: [[OR:%[0-9]+]]:_(s32) = G_OR [[AND]], [[AND2]]
; CHECK-NEXT: [[ANYEXT:%[0-9]+]]:_(s64) = G_ANYEXT [[OR]](s32)
; CHECK-NEXT: $x10 = COPY [[ANYEXT]](s64)
; CHECK-NEXT: PseudoRET implicit $x10
%1:_(s64) = COPY $x10
%0:_(s2) = G_TRUNC %1(s64)
%2:_(s2) = G_BITREVERSE %0
%3:_(s64) = G_ANYEXT %2(s2)
$x10 = COPY %3(s64)
PseudoRET implicit $x10
...
---
name: bitreverse_i3
body: |
bb.1.entry:
liveins: $x10
; CHECK-LABEL: name: bitreverse_i3
; CHECK: liveins: $x10
; CHECK-NEXT: {{ $}}
; CHECK-NEXT: [[COPY:%[0-9]+]]:_(s64) = COPY $x10
; CHECK-NEXT: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 2
; CHECK-NEXT: [[TRUNC:%[0-9]+]]:_(s32) = G_TRUNC [[COPY]](s64)
; CHECK-NEXT: [[SHL:%[0-9]+]]:_(s32) = G_SHL [[TRUNC]], [[C]](s32)
; CHECK-NEXT: [[C1:%[0-9]+]]:_(s32) = G_CONSTANT i32 4
; CHECK-NEXT: [[AND:%[0-9]+]]:_(s32) = G_AND [[SHL]], [[C1]]
; CHECK-NEXT: [[C2:%[0-9]+]]:_(s32) = G_CONSTANT i32 0
; CHECK-NEXT: [[C3:%[0-9]+]]:_(s32) = G_CONSTANT i32 7
; CHECK-NEXT: [[AND1:%[0-9]+]]:_(s32) = G_AND [[TRUNC]], [[C3]]
; CHECK-NEXT: [[LSHR:%[0-9]+]]:_(s32) = G_LSHR [[AND1]], [[C2]](s32)
; CHECK-NEXT: [[AND2:%[0-9]+]]:_(s32) = G_AND [[LSHR]], [[C]]
; CHECK-NEXT: [[OR:%[0-9]+]]:_(s32) = G_OR [[AND]], [[AND2]]
; CHECK-NEXT: [[LSHR1:%[0-9]+]]:_(s32) = G_LSHR [[AND1]], [[C]](s32)
; CHECK-NEXT: [[C4:%[0-9]+]]:_(s32) = G_CONSTANT i32 1
; CHECK-NEXT: [[AND3:%[0-9]+]]:_(s32) = G_AND [[LSHR1]], [[C4]]
; CHECK-NEXT: [[OR1:%[0-9]+]]:_(s32) = G_OR [[OR]], [[AND3]]
; CHECK-NEXT: [[ANYEXT:%[0-9]+]]:_(s64) = G_ANYEXT [[OR1]](s32)
; CHECK-NEXT: $x10 = COPY [[ANYEXT]](s64)
; CHECK-NEXT: PseudoRET implicit $x10
%1:_(s64) = COPY $x10
%0:_(s3) = G_TRUNC %1(s64)
%2:_(s3) = G_BITREVERSE %0
%3:_(s64) = G_ANYEXT %2(s3)
$x10 = COPY %3(s64)
PseudoRET implicit $x10
...
---
name: bitreverse_i4
body: |
bb.1.entry:
liveins: $x10
; CHECK-LABEL: name: bitreverse_i4
; CHECK: liveins: $x10
; CHECK-NEXT: {{ $}}
; CHECK-NEXT: [[COPY:%[0-9]+]]:_(s64) = COPY $x10
; CHECK-NEXT: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 3
; CHECK-NEXT: [[TRUNC:%[0-9]+]]:_(s32) = G_TRUNC [[COPY]](s64)
; CHECK-NEXT: [[SHL:%[0-9]+]]:_(s32) = G_SHL [[TRUNC]], [[C]](s32)
; CHECK-NEXT: [[C1:%[0-9]+]]:_(s32) = G_CONSTANT i32 8
; CHECK-NEXT: [[AND:%[0-9]+]]:_(s32) = G_AND [[SHL]], [[C1]]
; CHECK-NEXT: [[C2:%[0-9]+]]:_(s32) = G_CONSTANT i32 1
; CHECK-NEXT: [[SHL1:%[0-9]+]]:_(s32) = G_SHL [[TRUNC]], [[C2]](s32)
; CHECK-NEXT: [[C3:%[0-9]+]]:_(s32) = G_CONSTANT i32 4
; CHECK-NEXT: [[AND1:%[0-9]+]]:_(s32) = G_AND [[SHL1]], [[C3]]
; CHECK-NEXT: [[OR:%[0-9]+]]:_(s32) = G_OR [[AND]], [[AND1]]
; CHECK-NEXT: [[C4:%[0-9]+]]:_(s32) = G_CONSTANT i32 15
; CHECK-NEXT: [[AND2:%[0-9]+]]:_(s32) = G_AND [[TRUNC]], [[C4]]
; CHECK-NEXT: [[LSHR:%[0-9]+]]:_(s32) = G_LSHR [[AND2]], [[C2]](s32)
; CHECK-NEXT: [[C5:%[0-9]+]]:_(s32) = G_CONSTANT i32 2
; CHECK-NEXT: [[AND3:%[0-9]+]]:_(s32) = G_AND [[LSHR]], [[C5]]
; CHECK-NEXT: [[OR1:%[0-9]+]]:_(s32) = G_OR [[OR]], [[AND3]]
; CHECK-NEXT: [[LSHR1:%[0-9]+]]:_(s32) = G_LSHR [[AND2]], [[C]](s32)
; CHECK-NEXT: [[AND4:%[0-9]+]]:_(s32) = G_AND [[LSHR1]], [[C2]]
; CHECK-NEXT: [[OR2:%[0-9]+]]:_(s32) = G_OR [[OR1]], [[AND4]]
; CHECK-NEXT: [[ANYEXT:%[0-9]+]]:_(s64) = G_ANYEXT [[OR2]](s32)
; CHECK-NEXT: $x10 = COPY [[ANYEXT]](s64)
; CHECK-NEXT: PseudoRET implicit $x10
%1:_(s64) = COPY $x10
%0:_(s4) = G_TRUNC %1(s64)
%2:_(s4) = G_BITREVERSE %0
%3:_(s64) = G_ANYEXT %2(s4)
$x10 = COPY %3(s64)
PseudoRET implicit $x10
...
---
name: bitreverse_i7
body: |
bb.1.entry:
liveins: $x10
; CHECK-LABEL: name: bitreverse_i7
; CHECK: liveins: $x10
; CHECK-NEXT: {{ $}}
; CHECK-NEXT: [[COPY:%[0-9]+]]:_(s64) = COPY $x10
; CHECK-NEXT: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 6
; CHECK-NEXT: [[TRUNC:%[0-9]+]]:_(s32) = G_TRUNC [[COPY]](s64)
; CHECK-NEXT: [[SHL:%[0-9]+]]:_(s32) = G_SHL [[TRUNC]], [[C]](s32)
; CHECK-NEXT: [[C1:%[0-9]+]]:_(s32) = G_CONSTANT i32 64
; CHECK-NEXT: [[AND:%[0-9]+]]:_(s32) = G_AND [[SHL]], [[C1]]
; CHECK-NEXT: [[C2:%[0-9]+]]:_(s32) = G_CONSTANT i32 4
; CHECK-NEXT: [[SHL1:%[0-9]+]]:_(s32) = G_SHL [[TRUNC]], [[C2]](s32)
; CHECK-NEXT: [[C3:%[0-9]+]]:_(s32) = G_CONSTANT i32 32
; CHECK-NEXT: [[AND1:%[0-9]+]]:_(s32) = G_AND [[SHL1]], [[C3]]
; CHECK-NEXT: [[OR:%[0-9]+]]:_(s32) = G_OR [[AND]], [[AND1]]
; CHECK-NEXT: [[C4:%[0-9]+]]:_(s32) = G_CONSTANT i32 2
; CHECK-NEXT: [[SHL2:%[0-9]+]]:_(s32) = G_SHL [[TRUNC]], [[C4]](s32)
; CHECK-NEXT: [[C5:%[0-9]+]]:_(s32) = G_CONSTANT i32 16
; CHECK-NEXT: [[AND2:%[0-9]+]]:_(s32) = G_AND [[SHL2]], [[C5]]
; CHECK-NEXT: [[OR1:%[0-9]+]]:_(s32) = G_OR [[OR]], [[AND2]]
; CHECK-NEXT: [[C6:%[0-9]+]]:_(s32) = G_CONSTANT i32 0
; CHECK-NEXT: [[C7:%[0-9]+]]:_(s32) = G_CONSTANT i32 127
; CHECK-NEXT: [[AND3:%[0-9]+]]:_(s32) = G_AND [[TRUNC]], [[C7]]
; CHECK-NEXT: [[LSHR:%[0-9]+]]:_(s32) = G_LSHR [[AND3]], [[C6]](s32)
; CHECK-NEXT: [[C8:%[0-9]+]]:_(s32) = G_CONSTANT i32 8
; CHECK-NEXT: [[AND4:%[0-9]+]]:_(s32) = G_AND [[LSHR]], [[C8]]
; CHECK-NEXT: [[OR2:%[0-9]+]]:_(s32) = G_OR [[OR1]], [[AND4]]
; CHECK-NEXT: [[LSHR1:%[0-9]+]]:_(s32) = G_LSHR [[AND3]], [[C4]](s32)
; CHECK-NEXT: [[AND5:%[0-9]+]]:_(s32) = G_AND [[LSHR1]], [[C2]]
; CHECK-NEXT: [[OR3:%[0-9]+]]:_(s32) = G_OR [[OR2]], [[AND5]]
; CHECK-NEXT: [[LSHR2:%[0-9]+]]:_(s32) = G_LSHR [[AND3]], [[C2]](s32)
; CHECK-NEXT: [[AND6:%[0-9]+]]:_(s32) = G_AND [[LSHR2]], [[C4]]
; CHECK-NEXT: [[OR4:%[0-9]+]]:_(s32) = G_OR [[OR3]], [[AND6]]
; CHECK-NEXT: [[LSHR3:%[0-9]+]]:_(s32) = G_LSHR [[AND3]], [[C]](s32)
; CHECK-NEXT: [[C9:%[0-9]+]]:_(s32) = G_CONSTANT i32 1
; CHECK-NEXT: [[AND7:%[0-9]+]]:_(s32) = G_AND [[LSHR3]], [[C9]]
; CHECK-NEXT: [[OR5:%[0-9]+]]:_(s32) = G_OR [[OR4]], [[AND7]]
; CHECK-NEXT: [[ANYEXT:%[0-9]+]]:_(s64) = G_ANYEXT [[OR5]](s32)
; CHECK-NEXT: $x10 = COPY [[ANYEXT]](s64)
; CHECK-NEXT: PseudoRET implicit $x10
%1:_(s64) = COPY $x10
%0:_(s7) = G_TRUNC %1(s64)
%2:_(s7) = G_BITREVERSE %0
%3:_(s64) = G_ANYEXT %2(s7)
$x10 = COPY %3(s64)
PseudoRET implicit $x10
...
---
name: bitreverse_i24
body: |
bb.1.entry:
liveins: $x10
; CHECK-LABEL: name: bitreverse_i24
; CHECK: liveins: $x10
; CHECK-NEXT: {{ $}}
; CHECK-NEXT: [[COPY:%[0-9]+]]:_(s64) = COPY $x10
; CHECK-NEXT: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 16
; CHECK-NEXT: [[TRUNC:%[0-9]+]]:_(s32) = G_TRUNC [[COPY]](s64)
; CHECK-NEXT: [[SHL:%[0-9]+]]:_(s32) = G_SHL [[TRUNC]], [[C]](s32)
; CHECK-NEXT: [[C1:%[0-9]+]]:_(s32) = G_CONSTANT i32 16777215
; CHECK-NEXT: [[AND:%[0-9]+]]:_(s32) = G_AND [[TRUNC]], [[C1]]
; CHECK-NEXT: [[LSHR:%[0-9]+]]:_(s32) = G_LSHR [[AND]], [[C]](s32)
; CHECK-NEXT: [[OR:%[0-9]+]]:_(s32) = G_OR [[LSHR]], [[SHL]]
; CHECK-NEXT: [[C2:%[0-9]+]]:_(s32) = G_CONSTANT i32 4
; CHECK-NEXT: [[C3:%[0-9]+]]:_(s32) = G_CONSTANT i32 -986896
; CHECK-NEXT: [[AND1:%[0-9]+]]:_(s32) = G_AND [[OR]], [[C3]]
; CHECK-NEXT: [[AND2:%[0-9]+]]:_(s32) = G_AND [[AND1]], [[C1]]
; CHECK-NEXT: [[LSHR1:%[0-9]+]]:_(s32) = G_LSHR [[AND2]], [[C2]](s32)
; CHECK-NEXT: [[SHL1:%[0-9]+]]:_(s32) = G_SHL [[OR]], [[C2]](s32)
; CHECK-NEXT: [[AND3:%[0-9]+]]:_(s32) = G_AND [[SHL1]], [[C3]]
; CHECK-NEXT: [[OR1:%[0-9]+]]:_(s32) = G_OR [[LSHR1]], [[AND3]]
; CHECK-NEXT: [[C4:%[0-9]+]]:_(s32) = G_CONSTANT i32 2
; CHECK-NEXT: [[C5:%[0-9]+]]:_(s32) = G_CONSTANT i32 -3355444
; CHECK-NEXT: [[AND4:%[0-9]+]]:_(s32) = G_AND [[OR1]], [[C5]]
; CHECK-NEXT: [[AND5:%[0-9]+]]:_(s32) = G_AND [[AND4]], [[C1]]
; CHECK-NEXT: [[LSHR2:%[0-9]+]]:_(s32) = G_LSHR [[AND5]], [[C4]](s32)
; CHECK-NEXT: [[SHL2:%[0-9]+]]:_(s32) = G_SHL [[OR1]], [[C4]](s32)
; CHECK-NEXT: [[AND6:%[0-9]+]]:_(s32) = G_AND [[SHL2]], [[C5]]
; CHECK-NEXT: [[OR2:%[0-9]+]]:_(s32) = G_OR [[LSHR2]], [[AND6]]
; CHECK-NEXT: [[C6:%[0-9]+]]:_(s32) = G_CONSTANT i32 1
; CHECK-NEXT: [[C7:%[0-9]+]]:_(s32) = G_CONSTANT i32 -5592406
; CHECK-NEXT: [[AND7:%[0-9]+]]:_(s32) = G_AND [[OR2]], [[C7]]
; CHECK-NEXT: [[AND8:%[0-9]+]]:_(s32) = G_AND [[AND7]], [[C1]]
; CHECK-NEXT: [[LSHR3:%[0-9]+]]:_(s32) = G_LSHR [[AND8]], [[C6]](s32)
; CHECK-NEXT: [[SHL3:%[0-9]+]]:_(s32) = G_SHL [[OR2]], [[C6]](s32)
; CHECK-NEXT: [[AND9:%[0-9]+]]:_(s32) = G_AND [[SHL3]], [[C7]]
; CHECK-NEXT: [[OR3:%[0-9]+]]:_(s32) = G_OR [[LSHR3]], [[AND9]]
; CHECK-NEXT: [[ANYEXT:%[0-9]+]]:_(s64) = G_ANYEXT [[OR3]](s32)
; CHECK-NEXT: $x10 = COPY [[ANYEXT]](s64)
; CHECK-NEXT: PseudoRET implicit $x10
%1:_(s64) = COPY $x10
%0:_(s24) = G_TRUNC %1(s64)
%2:_(s24) = G_BITREVERSE %0
%3:_(s64) = G_ANYEXT %2(s24)
$x10 = COPY %3(s64)
PseudoRET implicit $x10
...
---
name: bitreverse_v2i4
body: |
bb.1.entry:
; CHECK-LABEL: name: bitreverse_v2i4
; CHECK: [[COPY:%[0-9]+]]:_(<2 x s32>) = COPY $v8
; CHECK-NEXT: [[TRUNC:%[0-9]+]]:_(<2 x s4>) = G_TRUNC [[COPY]](<2 x s32>)
; CHECK-NEXT: [[C:%[0-9]+]]:_(s4) = G_CONSTANT i4 3
; CHECK-NEXT: [[BUILD_VECTOR:%[0-9]+]]:_(<2 x s4>) = G_BUILD_VECTOR [[C]](s4), [[C]](s4)
; CHECK-NEXT: [[SHL:%[0-9]+]]:_(<2 x s4>) = G_SHL [[TRUNC]], [[BUILD_VECTOR]](<2 x s4>)
; CHECK-NEXT: [[C1:%[0-9]+]]:_(s4) = G_CONSTANT i4 -8
; CHECK-NEXT: [[BUILD_VECTOR1:%[0-9]+]]:_(<2 x s4>) = G_BUILD_VECTOR [[C1]](s4), [[C1]](s4)
; CHECK-NEXT: [[AND:%[0-9]+]]:_(<2 x s4>) = G_AND [[SHL]], [[BUILD_VECTOR1]]
; CHECK-NEXT: [[C2:%[0-9]+]]:_(s4) = G_CONSTANT i4 1
; CHECK-NEXT: [[BUILD_VECTOR2:%[0-9]+]]:_(<2 x s4>) = G_BUILD_VECTOR [[C2]](s4), [[C2]](s4)
; CHECK-NEXT: [[SHL1:%[0-9]+]]:_(<2 x s4>) = G_SHL [[TRUNC]], [[BUILD_VECTOR2]](<2 x s4>)
; CHECK-NEXT: [[C3:%[0-9]+]]:_(s4) = G_CONSTANT i4 4
; CHECK-NEXT: [[BUILD_VECTOR3:%[0-9]+]]:_(<2 x s4>) = G_BUILD_VECTOR [[C3]](s4), [[C3]](s4)
; CHECK-NEXT: [[AND1:%[0-9]+]]:_(<2 x s4>) = G_AND [[SHL1]], [[BUILD_VECTOR3]]
; CHECK-NEXT: [[OR:%[0-9]+]]:_(<2 x s4>) = G_OR [[AND]], [[AND1]]
; CHECK-NEXT: [[LSHR:%[0-9]+]]:_(<2 x s4>) = G_LSHR [[TRUNC]], [[BUILD_VECTOR2]](<2 x s4>)
; CHECK-NEXT: [[C4:%[0-9]+]]:_(s4) = G_CONSTANT i4 2
; CHECK-NEXT: [[BUILD_VECTOR4:%[0-9]+]]:_(<2 x s4>) = G_BUILD_VECTOR [[C4]](s4), [[C4]](s4)
; CHECK-NEXT: [[AND2:%[0-9]+]]:_(<2 x s4>) = G_AND [[LSHR]], [[BUILD_VECTOR4]]
; CHECK-NEXT: [[OR1:%[0-9]+]]:_(<2 x s4>) = G_OR [[OR]], [[AND2]]
; CHECK-NEXT: [[LSHR1:%[0-9]+]]:_(<2 x s4>) = G_LSHR [[TRUNC]], [[BUILD_VECTOR]](<2 x s4>)
; CHECK-NEXT: [[AND3:%[0-9]+]]:_(<2 x s4>) = G_AND [[LSHR1]], [[BUILD_VECTOR2]]
; CHECK-NEXT: [[OR2:%[0-9]+]]:_(<2 x s4>) = G_OR [[OR1]], [[AND3]]
; CHECK-NEXT: [[COPY1:%[0-9]+]]:_(<2 x s4>) = COPY [[OR2]](<2 x s4>)
; CHECK-NEXT: [[ANYEXT:%[0-9]+]]:_(<2 x s32>) = G_ANYEXT [[COPY1]](<2 x s4>)
; CHECK-NEXT: $v8 = COPY [[ANYEXT]](<2 x s32>)
; CHECK-NEXT: PseudoRET implicit $v8
%1:_(<2 x s32>) = COPY $v8
%0:_(<2 x s4>) = G_TRUNC %1(<2 x s32>)
%2:_(<2 x s4>) = G_BITREVERSE %0
%3:_(<2 x s32>) = G_ANYEXT %2(<2 x s4>)
$v8 = COPY %3(<2 x s32>)
PseudoRET implicit $v8
...