bitwise-imm.ll
12.3 KB
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; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
; RUN: llc -mtriple=thumbv8.1m.main -mattr=+mve -verify-machineinstrs -o - %s | FileCheck %s
define arm_aapcs_vfpcc <8 x i16> @test_vbicq_n_u16_sh0(<8 x i16> %a) {
; CHECK-LABEL: test_vbicq_n_u16_sh0:
; CHECK: @ %bb.0: @ %entry
; CHECK-NEXT: vbic.i16 q0, #0x64
; CHECK-NEXT: bx lr
entry:
%0 = and <8 x i16> %a, <i16 -101, i16 -101, i16 -101, i16 -101, i16 -101, i16 -101, i16 -101, i16 -101>
ret <8 x i16> %0
}
define arm_aapcs_vfpcc <8 x i16> @test_vbicq_n_u16_sh8(<8 x i16> %a) {
; CHECK-LABEL: test_vbicq_n_u16_sh8:
; CHECK: @ %bb.0: @ %entry
; CHECK-NEXT: vbic.i16 q0, #0x6400
; CHECK-NEXT: bx lr
entry:
%0 = and <8 x i16> %a, <i16 -25601, i16 -25601, i16 -25601, i16 -25601, i16 -25601, i16 -25601, i16 -25601, i16 -25601>
ret <8 x i16> %0
}
define arm_aapcs_vfpcc <4 x i32> @test_vbicq_n_u32_sh0(<4 x i32> %a) {
; CHECK-LABEL: test_vbicq_n_u32_sh0:
; CHECK: @ %bb.0: @ %entry
; CHECK-NEXT: vbic.i32 q0, #0x64
; CHECK-NEXT: bx lr
entry:
%0 = and <4 x i32> %a, <i32 -101, i32 -101, i32 -101, i32 -101>
ret <4 x i32> %0
}
define arm_aapcs_vfpcc <4 x i32> @test_vbicq_n_u32_sh8(<4 x i32> %a) {
; CHECK-LABEL: test_vbicq_n_u32_sh8:
; CHECK: @ %bb.0: @ %entry
; CHECK-NEXT: vbic.i32 q0, #0x6400
; CHECK-NEXT: bx lr
entry:
%0 = and <4 x i32> %a, <i32 -25601, i32 -25601, i32 -25601, i32 -25601>
ret <4 x i32> %0
}
define arm_aapcs_vfpcc <4 x i32> @test_vbicq_n_u32_sh16(<4 x i32> %a) {
; CHECK-LABEL: test_vbicq_n_u32_sh16:
; CHECK: @ %bb.0: @ %entry
; CHECK-NEXT: vbic.i32 q0, #0x640000
; CHECK-NEXT: bx lr
entry:
%0 = and <4 x i32> %a, <i32 -6553601, i32 -6553601, i32 -6553601, i32 -6553601>
ret <4 x i32> %0
}
define arm_aapcs_vfpcc <4 x i32> @test_vbicq_n_u32_sh24(<4 x i32> %a) {
; CHECK-LABEL: test_vbicq_n_u32_sh24:
; CHECK: @ %bb.0: @ %entry
; CHECK-NEXT: vbic.i32 q0, #0x64000000
; CHECK-NEXT: bx lr
entry:
%0 = and <4 x i32> %a, <i32 -1677721601, i32 -1677721601, i32 -1677721601, i32 -1677721601>
ret <4 x i32> %0
}
; The immediate in this case is legal for a VMVN but not for a VBIC,
; so in this case we expect to see the constant being prepared in
; another register.
define arm_aapcs_vfpcc <4 x i32> @test_vbicq_n_u32_illegal(<4 x i32> %a) {
; CHECK-LABEL: test_vbicq_n_u32_illegal:
; CHECK: @ %bb.0: @ %entry
; CHECK-NEXT: vmvn.i32 q1, #0x54ff
; CHECK-NEXT: vand q0, q0, q1
; CHECK-NEXT: bx lr
entry:
%0 = and <4 x i32> %a, <i32 -21760, i32 -21760, i32 -21760, i32 -21760>
ret <4 x i32> %0
}
define arm_aapcs_vfpcc <8 x i16> @test_vorrq_n_u16_sh0(<8 x i16> %a) {
; CHECK-LABEL: test_vorrq_n_u16_sh0:
; CHECK: @ %bb.0: @ %entry
; CHECK-NEXT: vorr.i16 q0, #0x64
; CHECK-NEXT: bx lr
entry:
%0 = or <8 x i16> %a, <i16 100, i16 100, i16 100, i16 100, i16 100, i16 100, i16 100, i16 100>
ret <8 x i16> %0
}
define arm_aapcs_vfpcc <8 x i16> @test_vorrq_n_u16_sh8(<8 x i16> %a) {
; CHECK-LABEL: test_vorrq_n_u16_sh8:
; CHECK: @ %bb.0: @ %entry
; CHECK-NEXT: vorr.i16 q0, #0x6400
; CHECK-NEXT: bx lr
entry:
%0 = or <8 x i16> %a, <i16 25600, i16 25600, i16 25600, i16 25600, i16 25600, i16 25600, i16 25600, i16 25600>
ret <8 x i16> %0
}
define arm_aapcs_vfpcc <4 x i32> @test_vorrq_n_u32_sh0(<4 x i32> %a) {
; CHECK-LABEL: test_vorrq_n_u32_sh0:
; CHECK: @ %bb.0: @ %entry
; CHECK-NEXT: vorr.i32 q0, #0x64
; CHECK-NEXT: bx lr
entry:
%0 = or <4 x i32> %a, <i32 100, i32 100, i32 100, i32 100>
ret <4 x i32> %0
}
define arm_aapcs_vfpcc <4 x i32> @test_vorrq_n_u32_sh8(<4 x i32> %a) {
; CHECK-LABEL: test_vorrq_n_u32_sh8:
; CHECK: @ %bb.0: @ %entry
; CHECK-NEXT: vorr.i32 q0, #0x6400
; CHECK-NEXT: bx lr
entry:
%0 = or <4 x i32> %a, <i32 25600, i32 25600, i32 25600, i32 25600>
ret <4 x i32> %0
}
define arm_aapcs_vfpcc <4 x i32> @test_vorrq_n_u32_sh16(<4 x i32> %a) {
; CHECK-LABEL: test_vorrq_n_u32_sh16:
; CHECK: @ %bb.0: @ %entry
; CHECK-NEXT: vorr.i32 q0, #0x640000
; CHECK-NEXT: bx lr
entry:
%0 = or <4 x i32> %a, <i32 6553600, i32 6553600, i32 6553600, i32 6553600>
ret <4 x i32> %0
}
define arm_aapcs_vfpcc <4 x i32> @test_vorrq_n_u32_sh24(<4 x i32> %a) {
; CHECK-LABEL: test_vorrq_n_u32_sh24:
; CHECK: @ %bb.0: @ %entry
; CHECK-NEXT: vorr.i32 q0, #0x64000000
; CHECK-NEXT: bx lr
entry:
%0 = or <4 x i32> %a, <i32 1677721600, i32 1677721600, i32 1677721600, i32 1677721600>
ret <4 x i32> %0
}
define arm_aapcs_vfpcc <8 x i16> @test_vbicq_m_n_u16_sh0(<8 x i16> %a, i16 zeroext %p) {
; CHECK-LABEL: test_vbicq_m_n_u16_sh0:
; CHECK: @ %bb.0: @ %entry
; CHECK-NEXT: vmsr p0, r0
; CHECK-NEXT: vpst
; CHECK-NEXT: vbict.i16 q0, #0x64
; CHECK-NEXT: bx lr
entry:
%0 = zext i16 %p to i32
%1 = tail call <8 x i1> @llvm.arm.mve.pred.i2v.v8i1(i32 %0)
%2 = and <8 x i16> %a, <i16 -101, i16 -101, i16 -101, i16 -101, i16 -101, i16 -101, i16 -101, i16 -101>
%3 = select <8 x i1> %1, <8 x i16> %2, <8 x i16> %a
ret <8 x i16> %3
}
define arm_aapcs_vfpcc <8 x i16> @test_vbicq_m_n_u16_sh8(<8 x i16> %a, i16 zeroext %p) {
; CHECK-LABEL: test_vbicq_m_n_u16_sh8:
; CHECK: @ %bb.0: @ %entry
; CHECK-NEXT: vmsr p0, r0
; CHECK-NEXT: vpst
; CHECK-NEXT: vbict.i16 q0, #0x6400
; CHECK-NEXT: bx lr
entry:
%0 = zext i16 %p to i32
%1 = tail call <8 x i1> @llvm.arm.mve.pred.i2v.v8i1(i32 %0)
%2 = and <8 x i16> %a, <i16 -25601, i16 -25601, i16 -25601, i16 -25601, i16 -25601, i16 -25601, i16 -25601, i16 -25601>
%3 = select <8 x i1> %1, <8 x i16> %2, <8 x i16> %a
ret <8 x i16> %3
}
define arm_aapcs_vfpcc <4 x i32> @test_vbicq_m_n_u32_sh0(<4 x i32> %a, i16 zeroext %p) {
; CHECK-LABEL: test_vbicq_m_n_u32_sh0:
; CHECK: @ %bb.0: @ %entry
; CHECK-NEXT: vmsr p0, r0
; CHECK-NEXT: vpst
; CHECK-NEXT: vbict.i32 q0, #0x64
; CHECK-NEXT: bx lr
entry:
%0 = zext i16 %p to i32
%1 = tail call <4 x i1> @llvm.arm.mve.pred.i2v.v4i1(i32 %0)
%2 = and <4 x i32> %a, <i32 -101, i32 -101, i32 -101, i32 -101>
%3 = select <4 x i1> %1, <4 x i32> %2, <4 x i32> %a
ret <4 x i32> %3
}
define arm_aapcs_vfpcc <4 x i32> @test_vbicq_m_n_u32_sh8(<4 x i32> %a, i16 zeroext %p) {
; CHECK-LABEL: test_vbicq_m_n_u32_sh8:
; CHECK: @ %bb.0: @ %entry
; CHECK-NEXT: vmsr p0, r0
; CHECK-NEXT: vpst
; CHECK-NEXT: vbict.i32 q0, #0x6400
; CHECK-NEXT: bx lr
entry:
%0 = zext i16 %p to i32
%1 = tail call <4 x i1> @llvm.arm.mve.pred.i2v.v4i1(i32 %0)
%2 = and <4 x i32> %a, <i32 -25601, i32 -25601, i32 -25601, i32 -25601>
%3 = select <4 x i1> %1, <4 x i32> %2, <4 x i32> %a
ret <4 x i32> %3
}
define arm_aapcs_vfpcc <4 x i32> @test_vbicq_m_n_u32_sh16(<4 x i32> %a, i16 zeroext %p) {
; CHECK-LABEL: test_vbicq_m_n_u32_sh16:
; CHECK: @ %bb.0: @ %entry
; CHECK-NEXT: vmsr p0, r0
; CHECK-NEXT: vpst
; CHECK-NEXT: vbict.i32 q0, #0x640000
; CHECK-NEXT: bx lr
entry:
%0 = zext i16 %p to i32
%1 = tail call <4 x i1> @llvm.arm.mve.pred.i2v.v4i1(i32 %0)
%2 = and <4 x i32> %a, <i32 -6553601, i32 -6553601, i32 -6553601, i32 -6553601>
%3 = select <4 x i1> %1, <4 x i32> %2, <4 x i32> %a
ret <4 x i32> %3
}
define arm_aapcs_vfpcc <4 x i32> @test_vbicq_m_n_u32_sh24(<4 x i32> %a, i16 zeroext %p) {
; CHECK-LABEL: test_vbicq_m_n_u32_sh24:
; CHECK: @ %bb.0: @ %entry
; CHECK-NEXT: vmsr p0, r0
; CHECK-NEXT: vpst
; CHECK-NEXT: vbict.i32 q0, #0x64000000
; CHECK-NEXT: bx lr
entry:
%0 = zext i16 %p to i32
%1 = tail call <4 x i1> @llvm.arm.mve.pred.i2v.v4i1(i32 %0)
%2 = and <4 x i32> %a, <i32 -1677721601, i32 -1677721601, i32 -1677721601, i32 -1677721601>
%3 = select <4 x i1> %1, <4 x i32> %2, <4 x i32> %a
ret <4 x i32> %3
}
define arm_aapcs_vfpcc <8 x i16> @test_vorrq_m_n_u16_sh0(<8 x i16> %a, i16 zeroext %p) {
; CHECK-LABEL: test_vorrq_m_n_u16_sh0:
; CHECK: @ %bb.0: @ %entry
; CHECK-NEXT: vmsr p0, r0
; CHECK-NEXT: vpst
; CHECK-NEXT: vorrt.i16 q0, #0x64
; CHECK-NEXT: bx lr
entry:
%0 = zext i16 %p to i32
%1 = tail call <8 x i1> @llvm.arm.mve.pred.i2v.v8i1(i32 %0)
%2 = or <8 x i16> %a, <i16 100, i16 100, i16 100, i16 100, i16 100, i16 100, i16 100, i16 100>
%3 = select <8 x i1> %1, <8 x i16> %2, <8 x i16> %a
ret <8 x i16> %3
}
define arm_aapcs_vfpcc <8 x i16> @test_vorrq_m_n_u16_sh8(<8 x i16> %a, i16 zeroext %p) {
; CHECK-LABEL: test_vorrq_m_n_u16_sh8:
; CHECK: @ %bb.0: @ %entry
; CHECK-NEXT: vmsr p0, r0
; CHECK-NEXT: vpst
; CHECK-NEXT: vorrt.i16 q0, #0x6400
; CHECK-NEXT: bx lr
entry:
%0 = zext i16 %p to i32
%1 = tail call <8 x i1> @llvm.arm.mve.pred.i2v.v8i1(i32 %0)
%2 = or <8 x i16> %a, <i16 25600, i16 25600, i16 25600, i16 25600, i16 25600, i16 25600, i16 25600, i16 25600>
%3 = select <8 x i1> %1, <8 x i16> %2, <8 x i16> %a
ret <8 x i16> %3
}
define arm_aapcs_vfpcc <4 x i32> @test_vorrq_m_n_u32_sh0(<4 x i32> %a, i16 zeroext %p) {
; CHECK-LABEL: test_vorrq_m_n_u32_sh0:
; CHECK: @ %bb.0: @ %entry
; CHECK-NEXT: vmsr p0, r0
; CHECK-NEXT: vpst
; CHECK-NEXT: vorrt.i32 q0, #0x64
; CHECK-NEXT: bx lr
entry:
%0 = zext i16 %p to i32
%1 = tail call <4 x i1> @llvm.arm.mve.pred.i2v.v4i1(i32 %0)
%2 = or <4 x i32> %a, <i32 100, i32 100, i32 100, i32 100>
%3 = select <4 x i1> %1, <4 x i32> %2, <4 x i32> %a
ret <4 x i32> %3
}
define arm_aapcs_vfpcc <4 x i32> @test_vorrq_m_n_u32_sh8(<4 x i32> %a, i16 zeroext %p) {
; CHECK-LABEL: test_vorrq_m_n_u32_sh8:
; CHECK: @ %bb.0: @ %entry
; CHECK-NEXT: vmsr p0, r0
; CHECK-NEXT: vpst
; CHECK-NEXT: vorrt.i32 q0, #0x6400
; CHECK-NEXT: bx lr
entry:
%0 = zext i16 %p to i32
%1 = tail call <4 x i1> @llvm.arm.mve.pred.i2v.v4i1(i32 %0)
%2 = or <4 x i32> %a, <i32 25600, i32 25600, i32 25600, i32 25600>
%3 = select <4 x i1> %1, <4 x i32> %2, <4 x i32> %a
ret <4 x i32> %3
}
define arm_aapcs_vfpcc <4 x i32> @test_vorrq_m_n_u32_sh16(<4 x i32> %a, i16 zeroext %p) {
; CHECK-LABEL: test_vorrq_m_n_u32_sh16:
; CHECK: @ %bb.0: @ %entry
; CHECK-NEXT: vmsr p0, r0
; CHECK-NEXT: vpst
; CHECK-NEXT: vorrt.i32 q0, #0x640000
; CHECK-NEXT: bx lr
entry:
%0 = zext i16 %p to i32
%1 = tail call <4 x i1> @llvm.arm.mve.pred.i2v.v4i1(i32 %0)
%2 = or <4 x i32> %a, <i32 6553600, i32 6553600, i32 6553600, i32 6553600>
%3 = select <4 x i1> %1, <4 x i32> %2, <4 x i32> %a
ret <4 x i32> %3
}
define arm_aapcs_vfpcc <4 x i32> @test_vorrq_m_n_u32_sh24(<4 x i32> %a, i16 zeroext %p) {
; CHECK-LABEL: test_vorrq_m_n_u32_sh24:
; CHECK: @ %bb.0: @ %entry
; CHECK-NEXT: vmsr p0, r0
; CHECK-NEXT: vpst
; CHECK-NEXT: vorrt.i32 q0, #0x64000000
; CHECK-NEXT: bx lr
entry:
%0 = zext i16 %p to i32
%1 = tail call <4 x i1> @llvm.arm.mve.pred.i2v.v4i1(i32 %0)
%2 = or <4 x i32> %a, <i32 1677721600, i32 1677721600, i32 1677721600, i32 1677721600>
%3 = select <4 x i1> %1, <4 x i32> %2, <4 x i32> %a
ret <4 x i32> %3
}
define arm_aapcs_vfpcc <8 x i16> @test_vmvnq_n_u16() {
; CHECK-LABEL: test_vmvnq_n_u16:
; CHECK: @ %bb.0: @ %entry
; CHECK-NEXT: vmvn.i16 q0, #0xaa00
; CHECK-NEXT: bx lr
entry:
ret <8 x i16> <i16 -43521, i16 -43521, i16 -43521, i16 -43521, i16 -43521, i16 -43521, i16 -43521, i16 -43521>
}
define arm_aapcs_vfpcc <4 x i32> @test_vmvnq_n_u32() {
; CHECK-LABEL: test_vmvnq_n_u32:
; CHECK: @ %bb.0: @ %entry
; CHECK-NEXT: vmvn.i32 q0, #0xaa00
; CHECK-NEXT: bx lr
entry:
ret <4 x i32> <i32 -43521, i32 -43521, i32 -43521, i32 -43521>
}
define arm_aapcs_vfpcc <8 x i16> @test_vmvnq_m_n_u16(<8 x i16> %inactive, i16 zeroext %p) {
; CHECK-LABEL: test_vmvnq_m_n_u16:
; CHECK: @ %bb.0: @ %entry
; CHECK-NEXT: vmsr p0, r0
; CHECK-NEXT: vpst
; CHECK-NEXT: vmvnt.i16 q0, #0xaa00
; CHECK-NEXT: bx lr
entry:
%0 = zext i16 %p to i32
%1 = tail call <8 x i1> @llvm.arm.mve.pred.i2v.v8i1(i32 %0)
%2 = select <8 x i1> %1, <8 x i16> <i16 -43521, i16 -43521, i16 -43521, i16 -43521, i16 -43521, i16 -43521, i16 -43521, i16 -43521>, <8 x i16> %inactive
ret <8 x i16> %2
}
define arm_aapcs_vfpcc <4 x i32> @test_vmvnq_m_n_u32(<4 x i32> %inactive, i16 zeroext %p) {
; CHECK-LABEL: test_vmvnq_m_n_u32:
; CHECK: @ %bb.0: @ %entry
; CHECK-NEXT: vmsr p0, r0
; CHECK-NEXT: vpst
; CHECK-NEXT: vmvnt.i32 q0, #0xaa00
; CHECK-NEXT: bx lr
entry:
%0 = zext i16 %p to i32
%1 = tail call <4 x i1> @llvm.arm.mve.pred.i2v.v4i1(i32 %0)
%2 = select <4 x i1> %1, <4 x i32> <i32 -43521, i32 -43521, i32 -43521, i32 -43521>, <4 x i32> %inactive
ret <4 x i32> %2
}
declare <8 x i1> @llvm.arm.mve.pred.i2v.v8i1(i32)
declare <4 x i1> @llvm.arm.mve.pred.i2v.v4i1(i32)