| # NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py UTC_ARGS: --version 3 |
| # RUN: llc -mtriple=riscv32 -mattr=+v -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]+]]:_(s32) = COPY $x10 |
| ; CHECK-NEXT: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 0 |
| ; CHECK-NEXT: [[SHL:%[0-9]+]]:_(s32) = G_SHL [[COPY]], [[C]](s32) |
| ; CHECK-NEXT: [[C1:%[0-9]+]]:_(s32) = G_CONSTANT i32 255 |
| ; CHECK-NEXT: [[AND:%[0-9]+]]:_(s32) = G_AND [[COPY]], [[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: [[C4:%[0-9]+]]:_(s32) = G_CONSTANT i32 255 |
| ; CHECK-NEXT: [[AND2:%[0-9]+]]:_(s32) = G_AND [[AND1]], [[C4]] |
| ; 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: [[C5:%[0-9]+]]:_(s32) = G_CONSTANT i32 2 |
| ; CHECK-NEXT: [[C6:%[0-9]+]]:_(s32) = G_CONSTANT i32 -52 |
| ; CHECK-NEXT: [[AND4:%[0-9]+]]:_(s32) = G_AND [[OR1]], [[C6]] |
| ; CHECK-NEXT: [[C7:%[0-9]+]]:_(s32) = G_CONSTANT i32 255 |
| ; CHECK-NEXT: [[AND5:%[0-9]+]]:_(s32) = G_AND [[AND4]], [[C7]] |
| ; CHECK-NEXT: [[LSHR2:%[0-9]+]]:_(s32) = G_LSHR [[AND5]], [[C5]](s32) |
| ; CHECK-NEXT: [[SHL2:%[0-9]+]]:_(s32) = G_SHL [[OR1]], [[C5]](s32) |
| ; CHECK-NEXT: [[AND6:%[0-9]+]]:_(s32) = G_AND [[SHL2]], [[C6]] |
| ; CHECK-NEXT: [[OR2:%[0-9]+]]:_(s32) = G_OR [[LSHR2]], [[AND6]] |
| ; CHECK-NEXT: [[C8:%[0-9]+]]:_(s32) = G_CONSTANT i32 1 |
| ; CHECK-NEXT: [[C9:%[0-9]+]]:_(s32) = G_CONSTANT i32 -86 |
| ; CHECK-NEXT: [[AND7:%[0-9]+]]:_(s32) = G_AND [[OR2]], [[C9]] |
| ; CHECK-NEXT: [[C10:%[0-9]+]]:_(s32) = G_CONSTANT i32 255 |
| ; CHECK-NEXT: [[AND8:%[0-9]+]]:_(s32) = G_AND [[AND7]], [[C10]] |
| ; CHECK-NEXT: [[LSHR3:%[0-9]+]]:_(s32) = G_LSHR [[AND8]], [[C8]](s32) |
| ; CHECK-NEXT: [[SHL3:%[0-9]+]]:_(s32) = G_SHL [[OR2]], [[C8]](s32) |
| ; CHECK-NEXT: [[AND9:%[0-9]+]]:_(s32) = G_AND [[SHL3]], [[C9]] |
| ; CHECK-NEXT: [[OR3:%[0-9]+]]:_(s32) = G_OR [[LSHR3]], [[AND9]] |
| ; CHECK-NEXT: $x10 = COPY [[OR3]](s32) |
| ; CHECK-NEXT: PseudoRET implicit $x10 |
| %1:_(s32) = COPY $x10 |
| %0:_(s8) = G_TRUNC %1(s32) |
| %2:_(s8) = G_BITREVERSE %0 |
| %3:_(s32) = G_ANYEXT %2(s8) |
| $x10 = COPY %3(s32) |
| 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]+]]:_(s32) = COPY $x10 |
| ; CHECK-NEXT: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 8 |
| ; CHECK-NEXT: [[SHL:%[0-9]+]]:_(s32) = G_SHL [[COPY]], [[C]](s32) |
| ; CHECK-NEXT: [[C1:%[0-9]+]]:_(s32) = G_CONSTANT i32 65535 |
| ; CHECK-NEXT: [[AND:%[0-9]+]]:_(s32) = G_AND [[COPY]], [[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: [[C4:%[0-9]+]]:_(s32) = G_CONSTANT i32 65535 |
| ; CHECK-NEXT: [[AND2:%[0-9]+]]:_(s32) = G_AND [[AND1]], [[C4]] |
| ; 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: [[C5:%[0-9]+]]:_(s32) = G_CONSTANT i32 2 |
| ; CHECK-NEXT: [[C6:%[0-9]+]]:_(s32) = G_CONSTANT i32 -13108 |
| ; CHECK-NEXT: [[AND4:%[0-9]+]]:_(s32) = G_AND [[OR1]], [[C6]] |
| ; CHECK-NEXT: [[C7:%[0-9]+]]:_(s32) = G_CONSTANT i32 65535 |
| ; CHECK-NEXT: [[AND5:%[0-9]+]]:_(s32) = G_AND [[AND4]], [[C7]] |
| ; CHECK-NEXT: [[LSHR2:%[0-9]+]]:_(s32) = G_LSHR [[AND5]], [[C5]](s32) |
| ; CHECK-NEXT: [[SHL2:%[0-9]+]]:_(s32) = G_SHL [[OR1]], [[C5]](s32) |
| ; CHECK-NEXT: [[AND6:%[0-9]+]]:_(s32) = G_AND [[SHL2]], [[C6]] |
| ; CHECK-NEXT: [[OR2:%[0-9]+]]:_(s32) = G_OR [[LSHR2]], [[AND6]] |
| ; CHECK-NEXT: [[C8:%[0-9]+]]:_(s32) = G_CONSTANT i32 1 |
| ; CHECK-NEXT: [[C9:%[0-9]+]]:_(s32) = G_CONSTANT i32 -21846 |
| ; CHECK-NEXT: [[AND7:%[0-9]+]]:_(s32) = G_AND [[OR2]], [[C9]] |
| ; CHECK-NEXT: [[C10:%[0-9]+]]:_(s32) = G_CONSTANT i32 65535 |
| ; CHECK-NEXT: [[AND8:%[0-9]+]]:_(s32) = G_AND [[AND7]], [[C10]] |
| ; CHECK-NEXT: [[LSHR3:%[0-9]+]]:_(s32) = G_LSHR [[AND8]], [[C8]](s32) |
| ; CHECK-NEXT: [[SHL3:%[0-9]+]]:_(s32) = G_SHL [[OR2]], [[C8]](s32) |
| ; CHECK-NEXT: [[AND9:%[0-9]+]]:_(s32) = G_AND [[SHL3]], [[C9]] |
| ; CHECK-NEXT: [[OR3:%[0-9]+]]:_(s32) = G_OR [[LSHR3]], [[AND9]] |
| ; CHECK-NEXT: $x10 = COPY [[OR3]](s32) |
| ; CHECK-NEXT: PseudoRET implicit $x10 |
| %1:_(s32) = COPY $x10 |
| %0:_(s16) = G_TRUNC %1(s32) |
| %2:_(s16) = G_BITREVERSE %0 |
| %3:_(s32) = G_ANYEXT %2(s16) |
| $x10 = COPY %3(s32) |
| 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]+]]:_(s32) = COPY $x10 |
| ; CHECK-NEXT: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 24 |
| ; CHECK-NEXT: [[SHL:%[0-9]+]]:_(s32) = G_SHL [[COPY]], [[C]](s32) |
| ; CHECK-NEXT: [[LSHR:%[0-9]+]]:_(s32) = G_LSHR [[COPY]], [[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 [[COPY]], [[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 [[COPY]], [[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: $x10 = COPY [[OR5]](s32) |
| ; CHECK-NEXT: PseudoRET implicit $x10 |
| %0:_(s32) = COPY $x10 |
| %1:_(s32) = G_BITREVERSE %0 |
| $x10 = COPY %1(s32) |
| PseudoRET implicit $x10 |
| |
| ... |
| --- |
| name: bitreverse_i64 |
| body: | |
| bb.1: |
| liveins: $x10, $x11 |
| |
| ; CHECK-LABEL: name: bitreverse_i64 |
| ; CHECK: liveins: $x10, $x11 |
| ; CHECK-NEXT: {{ $}} |
| ; CHECK-NEXT: [[COPY:%[0-9]+]]:_(s32) = COPY $x10 |
| ; CHECK-NEXT: [[COPY1:%[0-9]+]]:_(s32) = COPY $x11 |
| ; CHECK-NEXT: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 24 |
| ; CHECK-NEXT: [[SHL:%[0-9]+]]:_(s32) = G_SHL [[COPY1]], [[C]](s32) |
| ; CHECK-NEXT: [[LSHR:%[0-9]+]]:_(s32) = G_LSHR [[COPY1]], [[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 [[COPY1]], [[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 [[COPY1]], [[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: [[C9:%[0-9]+]]:_(s32) = G_CONSTANT i32 24 |
| ; CHECK-NEXT: [[SHL5:%[0-9]+]]:_(s32) = G_SHL [[COPY]], [[C9]](s32) |
| ; CHECK-NEXT: [[LSHR5:%[0-9]+]]:_(s32) = G_LSHR [[COPY]], [[C9]](s32) |
| ; CHECK-NEXT: [[OR6:%[0-9]+]]:_(s32) = G_OR [[LSHR5]], [[SHL5]] |
| ; CHECK-NEXT: [[C10:%[0-9]+]]:_(s32) = G_CONSTANT i32 65280 |
| ; CHECK-NEXT: [[C11:%[0-9]+]]:_(s32) = G_CONSTANT i32 8 |
| ; CHECK-NEXT: [[AND8:%[0-9]+]]:_(s32) = G_AND [[COPY]], [[C10]] |
| ; CHECK-NEXT: [[SHL6:%[0-9]+]]:_(s32) = G_SHL [[AND8]], [[C11]](s32) |
| ; CHECK-NEXT: [[OR7:%[0-9]+]]:_(s32) = G_OR [[OR6]], [[SHL6]] |
| ; CHECK-NEXT: [[LSHR6:%[0-9]+]]:_(s32) = G_LSHR [[COPY]], [[C11]](s32) |
| ; CHECK-NEXT: [[AND9:%[0-9]+]]:_(s32) = G_AND [[LSHR6]], [[C10]] |
| ; CHECK-NEXT: [[OR8:%[0-9]+]]:_(s32) = G_OR [[OR7]], [[AND9]] |
| ; CHECK-NEXT: [[C12:%[0-9]+]]:_(s32) = G_CONSTANT i32 4 |
| ; CHECK-NEXT: [[C13:%[0-9]+]]:_(s32) = G_CONSTANT i32 -252645136 |
| ; CHECK-NEXT: [[AND10:%[0-9]+]]:_(s32) = G_AND [[OR8]], [[C13]] |
| ; CHECK-NEXT: [[LSHR7:%[0-9]+]]:_(s32) = G_LSHR [[AND10]], [[C12]](s32) |
| ; CHECK-NEXT: [[SHL7:%[0-9]+]]:_(s32) = G_SHL [[OR8]], [[C12]](s32) |
| ; CHECK-NEXT: [[AND11:%[0-9]+]]:_(s32) = G_AND [[SHL7]], [[C13]] |
| ; CHECK-NEXT: [[OR9:%[0-9]+]]:_(s32) = G_OR [[LSHR7]], [[AND11]] |
| ; CHECK-NEXT: [[C14:%[0-9]+]]:_(s32) = G_CONSTANT i32 2 |
| ; CHECK-NEXT: [[C15:%[0-9]+]]:_(s32) = G_CONSTANT i32 -858993460 |
| ; CHECK-NEXT: [[AND12:%[0-9]+]]:_(s32) = G_AND [[OR9]], [[C15]] |
| ; CHECK-NEXT: [[LSHR8:%[0-9]+]]:_(s32) = G_LSHR [[AND12]], [[C14]](s32) |
| ; CHECK-NEXT: [[SHL8:%[0-9]+]]:_(s32) = G_SHL [[OR9]], [[C14]](s32) |
| ; CHECK-NEXT: [[AND13:%[0-9]+]]:_(s32) = G_AND [[SHL8]], [[C15]] |
| ; CHECK-NEXT: [[OR10:%[0-9]+]]:_(s32) = G_OR [[LSHR8]], [[AND13]] |
| ; CHECK-NEXT: [[C16:%[0-9]+]]:_(s32) = G_CONSTANT i32 1 |
| ; CHECK-NEXT: [[C17:%[0-9]+]]:_(s32) = G_CONSTANT i32 -1431655766 |
| ; CHECK-NEXT: [[AND14:%[0-9]+]]:_(s32) = G_AND [[OR10]], [[C17]] |
| ; CHECK-NEXT: [[LSHR9:%[0-9]+]]:_(s32) = G_LSHR [[AND14]], [[C16]](s32) |
| ; CHECK-NEXT: [[SHL9:%[0-9]+]]:_(s32) = G_SHL [[OR10]], [[C16]](s32) |
| ; CHECK-NEXT: [[AND15:%[0-9]+]]:_(s32) = G_AND [[SHL9]], [[C17]] |
| ; CHECK-NEXT: [[OR11:%[0-9]+]]:_(s32) = G_OR [[LSHR9]], [[AND15]] |
| ; CHECK-NEXT: $x10 = COPY [[OR5]](s32) |
| ; CHECK-NEXT: $x11 = COPY [[OR11]](s32) |
| ; CHECK-NEXT: PseudoRET implicit $x10, implicit $x11 |
| %1:_(s32) = COPY $x10 |
| %2:_(s32) = COPY $x11 |
| %0:_(s64) = G_MERGE_VALUES %1(s32), %2(s32) |
| %3:_(s64) = G_BITREVERSE %0 |
| %4:_(s32), %5:_(s32) = G_UNMERGE_VALUES %3(s64) |
| $x10 = COPY %4(s32) |
| $x11 = COPY %5(s32) |
| PseudoRET implicit $x10, implicit $x11 |
| |
| ... |
| --- |
| name: bitreverse_i2 |
| body: | |
| bb.1.entry: |
| liveins: $x10 |
| |
| ; CHECK-LABEL: name: bitreverse_i2 |
| ; CHECK: liveins: $x10 |
| ; CHECK-NEXT: {{ $}} |
| ; CHECK-NEXT: [[COPY:%[0-9]+]]:_(s32) = COPY $x10 |
| ; CHECK-NEXT: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 1 |
| ; CHECK-NEXT: [[SHL:%[0-9]+]]:_(s32) = G_SHL [[COPY]], [[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 1 |
| ; CHECK-NEXT: [[C3:%[0-9]+]]:_(s32) = G_CONSTANT i32 3 |
| ; CHECK-NEXT: [[AND1:%[0-9]+]]:_(s32) = G_AND [[COPY]], [[C3]] |
| ; CHECK-NEXT: [[LSHR:%[0-9]+]]:_(s32) = G_LSHR [[AND1]], [[C2]](s32) |
| ; CHECK-NEXT: [[C4:%[0-9]+]]:_(s32) = G_CONSTANT i32 1 |
| ; CHECK-NEXT: [[AND2:%[0-9]+]]:_(s32) = G_AND [[LSHR]], [[C4]] |
| ; CHECK-NEXT: [[OR:%[0-9]+]]:_(s32) = G_OR [[AND]], [[AND2]] |
| ; CHECK-NEXT: $x10 = COPY [[OR]](s32) |
| ; CHECK-NEXT: PseudoRET implicit $x10 |
| %1:_(s32) = COPY $x10 |
| %0:_(s2) = G_TRUNC %1(s32) |
| %2:_(s2) = G_BITREVERSE %0 |
| %3:_(s32) = G_ANYEXT %2(s2) |
| $x10 = COPY %3(s32) |
| 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]+]]:_(s32) = COPY $x10 |
| ; CHECK-NEXT: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 2 |
| ; CHECK-NEXT: [[SHL:%[0-9]+]]:_(s32) = G_SHL [[COPY]], [[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 [[COPY]], [[C3]] |
| ; CHECK-NEXT: [[LSHR:%[0-9]+]]:_(s32) = G_LSHR [[AND1]], [[C2]](s32) |
| ; CHECK-NEXT: [[C4:%[0-9]+]]:_(s32) = G_CONSTANT i32 2 |
| ; CHECK-NEXT: [[AND2:%[0-9]+]]:_(s32) = G_AND [[LSHR]], [[C4]] |
| ; CHECK-NEXT: [[OR:%[0-9]+]]:_(s32) = G_OR [[AND]], [[AND2]] |
| ; CHECK-NEXT: [[C5:%[0-9]+]]:_(s32) = G_CONSTANT i32 2 |
| ; CHECK-NEXT: [[C6:%[0-9]+]]:_(s32) = G_CONSTANT i32 7 |
| ; CHECK-NEXT: [[AND3:%[0-9]+]]:_(s32) = G_AND [[COPY]], [[C6]] |
| ; CHECK-NEXT: [[LSHR1:%[0-9]+]]:_(s32) = G_LSHR [[AND3]], [[C5]](s32) |
| ; CHECK-NEXT: [[C7:%[0-9]+]]:_(s32) = G_CONSTANT i32 1 |
| ; CHECK-NEXT: [[AND4:%[0-9]+]]:_(s32) = G_AND [[LSHR1]], [[C7]] |
| ; CHECK-NEXT: [[OR1:%[0-9]+]]:_(s32) = G_OR [[OR]], [[AND4]] |
| ; CHECK-NEXT: $x10 = COPY [[OR1]](s32) |
| ; CHECK-NEXT: PseudoRET implicit $x10 |
| %1:_(s32) = COPY $x10 |
| %0:_(s3) = G_TRUNC %1(s32) |
| %2:_(s3) = G_BITREVERSE %0 |
| %3:_(s32) = G_ANYEXT %2(s3) |
| $x10 = COPY %3(s32) |
| 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]+]]:_(s32) = COPY $x10 |
| ; CHECK-NEXT: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 3 |
| ; CHECK-NEXT: [[SHL:%[0-9]+]]:_(s32) = G_SHL [[COPY]], [[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 [[COPY]], [[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 1 |
| ; CHECK-NEXT: [[C5:%[0-9]+]]:_(s32) = G_CONSTANT i32 15 |
| ; CHECK-NEXT: [[AND2:%[0-9]+]]:_(s32) = G_AND [[COPY]], [[C5]] |
| ; CHECK-NEXT: [[LSHR:%[0-9]+]]:_(s32) = G_LSHR [[AND2]], [[C4]](s32) |
| ; CHECK-NEXT: [[C6:%[0-9]+]]:_(s32) = G_CONSTANT i32 2 |
| ; CHECK-NEXT: [[AND3:%[0-9]+]]:_(s32) = G_AND [[LSHR]], [[C6]] |
| ; CHECK-NEXT: [[OR1:%[0-9]+]]:_(s32) = G_OR [[OR]], [[AND3]] |
| ; CHECK-NEXT: [[C7:%[0-9]+]]:_(s32) = G_CONSTANT i32 3 |
| ; CHECK-NEXT: [[C8:%[0-9]+]]:_(s32) = G_CONSTANT i32 15 |
| ; CHECK-NEXT: [[AND4:%[0-9]+]]:_(s32) = G_AND [[COPY]], [[C8]] |
| ; CHECK-NEXT: [[LSHR1:%[0-9]+]]:_(s32) = G_LSHR [[AND4]], [[C7]](s32) |
| ; CHECK-NEXT: [[C9:%[0-9]+]]:_(s32) = G_CONSTANT i32 1 |
| ; CHECK-NEXT: [[AND5:%[0-9]+]]:_(s32) = G_AND [[LSHR1]], [[C9]] |
| ; CHECK-NEXT: [[OR2:%[0-9]+]]:_(s32) = G_OR [[OR1]], [[AND5]] |
| ; CHECK-NEXT: $x10 = COPY [[OR2]](s32) |
| ; CHECK-NEXT: PseudoRET implicit $x10 |
| %1:_(s32) = COPY $x10 |
| %0:_(s4) = G_TRUNC %1(s32) |
| %2:_(s4) = G_BITREVERSE %0 |
| %3:_(s32) = G_ANYEXT %2(s4) |
| $x10 = COPY %3(s32) |
| 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]+]]:_(s32) = COPY $x10 |
| ; CHECK-NEXT: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 6 |
| ; CHECK-NEXT: [[SHL:%[0-9]+]]:_(s32) = G_SHL [[COPY]], [[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 [[COPY]], [[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 [[COPY]], [[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 [[COPY]], [[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: [[C9:%[0-9]+]]:_(s32) = G_CONSTANT i32 2 |
| ; CHECK-NEXT: [[C10:%[0-9]+]]:_(s32) = G_CONSTANT i32 127 |
| ; CHECK-NEXT: [[AND5:%[0-9]+]]:_(s32) = G_AND [[COPY]], [[C10]] |
| ; CHECK-NEXT: [[LSHR1:%[0-9]+]]:_(s32) = G_LSHR [[AND5]], [[C9]](s32) |
| ; CHECK-NEXT: [[C11:%[0-9]+]]:_(s32) = G_CONSTANT i32 4 |
| ; CHECK-NEXT: [[AND6:%[0-9]+]]:_(s32) = G_AND [[LSHR1]], [[C11]] |
| ; CHECK-NEXT: [[OR3:%[0-9]+]]:_(s32) = G_OR [[OR2]], [[AND6]] |
| ; CHECK-NEXT: [[C12:%[0-9]+]]:_(s32) = G_CONSTANT i32 4 |
| ; CHECK-NEXT: [[C13:%[0-9]+]]:_(s32) = G_CONSTANT i32 127 |
| ; CHECK-NEXT: [[AND7:%[0-9]+]]:_(s32) = G_AND [[COPY]], [[C13]] |
| ; CHECK-NEXT: [[LSHR2:%[0-9]+]]:_(s32) = G_LSHR [[AND7]], [[C12]](s32) |
| ; CHECK-NEXT: [[C14:%[0-9]+]]:_(s32) = G_CONSTANT i32 2 |
| ; CHECK-NEXT: [[AND8:%[0-9]+]]:_(s32) = G_AND [[LSHR2]], [[C14]] |
| ; CHECK-NEXT: [[OR4:%[0-9]+]]:_(s32) = G_OR [[OR3]], [[AND8]] |
| ; CHECK-NEXT: [[C15:%[0-9]+]]:_(s32) = G_CONSTANT i32 6 |
| ; CHECK-NEXT: [[C16:%[0-9]+]]:_(s32) = G_CONSTANT i32 127 |
| ; CHECK-NEXT: [[AND9:%[0-9]+]]:_(s32) = G_AND [[COPY]], [[C16]] |
| ; CHECK-NEXT: [[LSHR3:%[0-9]+]]:_(s32) = G_LSHR [[AND9]], [[C15]](s32) |
| ; CHECK-NEXT: [[C17:%[0-9]+]]:_(s32) = G_CONSTANT i32 1 |
| ; CHECK-NEXT: [[AND10:%[0-9]+]]:_(s32) = G_AND [[LSHR3]], [[C17]] |
| ; CHECK-NEXT: [[OR5:%[0-9]+]]:_(s32) = G_OR [[OR4]], [[AND10]] |
| ; CHECK-NEXT: $x10 = COPY [[OR5]](s32) |
| ; CHECK-NEXT: PseudoRET implicit $x10 |
| %1:_(s32) = COPY $x10 |
| %0:_(s7) = G_TRUNC %1(s32) |
| %2:_(s7) = G_BITREVERSE %0 |
| %3:_(s32) = G_ANYEXT %2(s7) |
| $x10 = COPY %3(s32) |
| 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]+]]:_(s32) = COPY $x10 |
| ; CHECK-NEXT: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 16 |
| ; CHECK-NEXT: [[SHL:%[0-9]+]]:_(s32) = G_SHL [[COPY]], [[C]](s32) |
| ; CHECK-NEXT: [[C1:%[0-9]+]]:_(s32) = G_CONSTANT i32 16777215 |
| ; CHECK-NEXT: [[AND:%[0-9]+]]:_(s32) = G_AND [[COPY]], [[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: [[C4:%[0-9]+]]:_(s32) = G_CONSTANT i32 16777215 |
| ; CHECK-NEXT: [[AND2:%[0-9]+]]:_(s32) = G_AND [[AND1]], [[C4]] |
| ; 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: [[C5:%[0-9]+]]:_(s32) = G_CONSTANT i32 2 |
| ; CHECK-NEXT: [[C6:%[0-9]+]]:_(s32) = G_CONSTANT i32 -3355444 |
| ; CHECK-NEXT: [[AND4:%[0-9]+]]:_(s32) = G_AND [[OR1]], [[C6]] |
| ; CHECK-NEXT: [[C7:%[0-9]+]]:_(s32) = G_CONSTANT i32 16777215 |
| ; CHECK-NEXT: [[AND5:%[0-9]+]]:_(s32) = G_AND [[AND4]], [[C7]] |
| ; CHECK-NEXT: [[LSHR2:%[0-9]+]]:_(s32) = G_LSHR [[AND5]], [[C5]](s32) |
| ; CHECK-NEXT: [[SHL2:%[0-9]+]]:_(s32) = G_SHL [[OR1]], [[C5]](s32) |
| ; CHECK-NEXT: [[AND6:%[0-9]+]]:_(s32) = G_AND [[SHL2]], [[C6]] |
| ; CHECK-NEXT: [[OR2:%[0-9]+]]:_(s32) = G_OR [[LSHR2]], [[AND6]] |
| ; CHECK-NEXT: [[C8:%[0-9]+]]:_(s32) = G_CONSTANT i32 1 |
| ; CHECK-NEXT: [[C9:%[0-9]+]]:_(s32) = G_CONSTANT i32 -5592406 |
| ; CHECK-NEXT: [[AND7:%[0-9]+]]:_(s32) = G_AND [[OR2]], [[C9]] |
| ; CHECK-NEXT: [[C10:%[0-9]+]]:_(s32) = G_CONSTANT i32 16777215 |
| ; CHECK-NEXT: [[AND8:%[0-9]+]]:_(s32) = G_AND [[AND7]], [[C10]] |
| ; CHECK-NEXT: [[LSHR3:%[0-9]+]]:_(s32) = G_LSHR [[AND8]], [[C8]](s32) |
| ; CHECK-NEXT: [[SHL3:%[0-9]+]]:_(s32) = G_SHL [[OR2]], [[C8]](s32) |
| ; CHECK-NEXT: [[AND9:%[0-9]+]]:_(s32) = G_AND [[SHL3]], [[C9]] |
| ; CHECK-NEXT: [[OR3:%[0-9]+]]:_(s32) = G_OR [[LSHR3]], [[AND9]] |
| ; CHECK-NEXT: $x10 = COPY [[OR3]](s32) |
| ; CHECK-NEXT: PseudoRET implicit $x10 |
| %1:_(s32) = COPY $x10 |
| %0:_(s24) = G_TRUNC %1(s32) |
| %2:_(s24) = G_BITREVERSE %0 |
| %3:_(s32) = G_ANYEXT %2(s24) |
| $x10 = COPY %3(s32) |
| 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: [[C4:%[0-9]+]]:_(s4) = G_CONSTANT i4 1 |
| ; CHECK-NEXT: [[BUILD_VECTOR4:%[0-9]+]]:_(<2 x s4>) = G_BUILD_VECTOR [[C4]](s4), [[C4]](s4) |
| ; CHECK-NEXT: [[LSHR:%[0-9]+]]:_(<2 x s4>) = G_LSHR [[TRUNC]], [[BUILD_VECTOR4]](<2 x s4>) |
| ; CHECK-NEXT: [[C5:%[0-9]+]]:_(s4) = G_CONSTANT i4 2 |
| ; CHECK-NEXT: [[BUILD_VECTOR5:%[0-9]+]]:_(<2 x s4>) = G_BUILD_VECTOR [[C5]](s4), [[C5]](s4) |
| ; CHECK-NEXT: [[AND2:%[0-9]+]]:_(<2 x s4>) = G_AND [[LSHR]], [[BUILD_VECTOR5]] |
| ; CHECK-NEXT: [[OR1:%[0-9]+]]:_(<2 x s4>) = G_OR [[OR]], [[AND2]] |
| ; CHECK-NEXT: [[C6:%[0-9]+]]:_(s4) = G_CONSTANT i4 3 |
| ; CHECK-NEXT: [[BUILD_VECTOR6:%[0-9]+]]:_(<2 x s4>) = G_BUILD_VECTOR [[C6]](s4), [[C6]](s4) |
| ; CHECK-NEXT: [[LSHR1:%[0-9]+]]:_(<2 x s4>) = G_LSHR [[TRUNC]], [[BUILD_VECTOR6]](<2 x s4>) |
| ; CHECK-NEXT: [[C7:%[0-9]+]]:_(s4) = G_CONSTANT i4 1 |
| ; CHECK-NEXT: [[BUILD_VECTOR7:%[0-9]+]]:_(<2 x s4>) = G_BUILD_VECTOR [[C7]](s4), [[C7]](s4) |
| ; CHECK-NEXT: [[AND3:%[0-9]+]]:_(<2 x s4>) = G_AND [[LSHR1]], [[BUILD_VECTOR7]] |
| ; 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 |
| |
| ... |
