[llvm-branch-commits] [llvm] [LoongArch] Spill 256-bit build_vector to avoid using LASX element insertion (PR #154918)
via llvm-branch-commits
llvm-branch-commits at lists.llvm.org
Fri Aug 22 03:13:25 PDT 2025
https://github.com/zhaoqi5 created https://github.com/llvm/llvm-project/pull/154918
Note: Only worse for `v8i32/v8f32/v4i64/v4f64` types when the high
part only has one non-undef element.
>From 49294ba29e19327bf66f3d5ca993a3e48d9b179c Mon Sep 17 00:00:00 2001
From: Qi Zhao <zhaoqi01 at loongson.cn>
Date: Fri, 22 Aug 2025 17:40:01 +0800
Subject: [PATCH 1/2] [LoongArch] Spill 256-bit build_vector to avoid using
LASX element insertion
Note: Only worse for v8i32/v8f32/v4i64/v4f64 types when the high
part only has one non-undef element.
---
.../LoongArch/LoongArchISelLowering.cpp | 43 ++++++++++++++-----
1 file changed, 33 insertions(+), 10 deletions(-)
diff --git a/llvm/lib/Target/LoongArch/LoongArchISelLowering.cpp b/llvm/lib/Target/LoongArch/LoongArchISelLowering.cpp
index 0499e2c3f1d4c..53be8e5804229 100644
--- a/llvm/lib/Target/LoongArch/LoongArchISelLowering.cpp
+++ b/llvm/lib/Target/LoongArch/LoongArchISelLowering.cpp
@@ -2578,24 +2578,47 @@ SDValue LoongArchTargetLowering::lowerBUILD_VECTOR(SDValue Op,
return DAG.getBitcast(ResTy, SplatVec);
}
- // Use INSERT_VECTOR_ELT operations rather than expand to stores.
- // The resulting code is the same length as the expansion, but it doesn't
- // use memory operations.
- assert(ResTy.isVector());
+ // Use INSERT_VECTOR_ELT operations rather than expand to stores, because
+ // using memory operations is much lower.
+ EVT VecTy = ResTy;
+ unsigned VecNumElts = NumElts;
+
+ // Split the 256-bits vector and fill them separately, concat the two parts
+ // to get the result vector.
+ if (Is256Vec) {
+ VecTy = ResTy.getHalfNumVectorElementsVT(*DAG.getContext());
+ VecNumElts = NumElts / 2;
+ }
+ SDValue Vector = DAG.getUNDEF(VecTy);
SDValue Op0 = Node->getOperand(0);
- SDValue Vector = DAG.getUNDEF(ResTy);
-
if (!Op0.isUndef())
- Vector = DAG.getNode(ISD::SCALAR_TO_VECTOR, DL, ResTy, Op0);
- for (unsigned i = 1; i < NumElts; ++i) {
+ Vector = DAG.getNode(ISD::SCALAR_TO_VECTOR, DL, VecTy, Op0);
+ for (unsigned i = 1; i < VecNumElts; ++i) {
SDValue Opi = Node->getOperand(i);
if (Opi.isUndef())
continue;
- Vector = DAG.getNode(ISD::INSERT_VECTOR_ELT, DL, ResTy, Vector, Opi,
+ Vector = DAG.getNode(ISD::INSERT_VECTOR_ELT, DL, VecTy, Vector, Opi,
DAG.getConstant(i, DL, Subtarget.getGRLenVT()));
}
- return Vector;
+
+ if (Is128Vec)
+ return Vector;
+
+ SDValue VectorHi = DAG.getUNDEF(VecTy);
+ SDValue OpHi0 = Node->getOperand(VecNumElts);
+ if (!OpHi0.isUndef())
+ VectorHi = DAG.getNode(ISD::SCALAR_TO_VECTOR, DL, VecTy, OpHi0);
+ for (unsigned i = VecNumElts + 1; i < NumElts; ++i) {
+ SDValue Opi = Node->getOperand(i);
+ if (Opi.isUndef())
+ continue;
+ VectorHi = DAG.getNode(
+ ISD::INSERT_VECTOR_ELT, DL, VecTy, VectorHi, Opi,
+ DAG.getConstant(i - VecNumElts, DL, Subtarget.getGRLenVT()));
+ }
+
+ return DAG.getNode(ISD::CONCAT_VECTORS, DL, ResTy, Vector, VectorHi);
}
return SDValue();
>From 636914e0f3a3a164b6baae2f3d106a1e036d6796 Mon Sep 17 00:00:00 2001
From: Qi Zhao <zhaoqi01 at loongson.cn>
Date: Fri, 22 Aug 2025 17:57:36 +0800
Subject: [PATCH 2/2] update tests
---
.../test/CodeGen/LoongArch/lasx/bitreverse.ll | 72 +--
.../CodeGen/LoongArch/lasx/build-vector.ll | 468 ++++++------------
llvm/test/CodeGen/LoongArch/lasx/fpowi.ll | 139 +++---
.../lasx/ir-instruction/fix-xvshuf.ll | 13 +-
.../lasx/ir-instruction/insertelement.ll | 10 +-
.../LoongArch/lasx/scalar-to-vector.ll | 4 +-
6 files changed, 284 insertions(+), 422 deletions(-)
diff --git a/llvm/test/CodeGen/LoongArch/lasx/bitreverse.ll b/llvm/test/CodeGen/LoongArch/lasx/bitreverse.ll
index 11f1bce55fad6..87ee4ad025395 100644
--- a/llvm/test/CodeGen/LoongArch/lasx/bitreverse.ll
+++ b/llvm/test/CodeGen/LoongArch/lasx/bitreverse.ll
@@ -7,18 +7,19 @@ declare <32 x i8> @llvm.bitreverse.v32i8(<32 x i8>)
define <32 x i8> @test_bitreverse_v32i8(<32 x i8> %a) nounwind {
; CHECK-LABEL: test_bitreverse_v32i8:
; CHECK: # %bb.0:
-; CHECK-NEXT: xvpickve2gr.d $a0, $xr0, 0
-; CHECK-NEXT: bitrev.8b $a0, $a0
-; CHECK-NEXT: xvinsgr2vr.d $xr1, $a0, 0
-; CHECK-NEXT: xvpickve2gr.d $a0, $xr0, 1
-; CHECK-NEXT: bitrev.8b $a0, $a0
-; CHECK-NEXT: xvinsgr2vr.d $xr1, $a0, 1
; CHECK-NEXT: xvpickve2gr.d $a0, $xr0, 2
; CHECK-NEXT: bitrev.8b $a0, $a0
-; CHECK-NEXT: xvinsgr2vr.d $xr1, $a0, 2
+; CHECK-NEXT: vinsgr2vr.d $vr2, $a0, 0
; CHECK-NEXT: xvpickve2gr.d $a0, $xr0, 3
; CHECK-NEXT: bitrev.8b $a0, $a0
-; CHECK-NEXT: xvinsgr2vr.d $xr1, $a0, 3
+; CHECK-NEXT: vinsgr2vr.d $vr2, $a0, 1
+; CHECK-NEXT: xvpickve2gr.d $a0, $xr0, 0
+; CHECK-NEXT: bitrev.8b $a0, $a0
+; CHECK-NEXT: vinsgr2vr.d $vr1, $a0, 0
+; CHECK-NEXT: xvpickve2gr.d $a0, $xr0, 1
+; CHECK-NEXT: bitrev.8b $a0, $a0
+; CHECK-NEXT: vinsgr2vr.d $vr1, $a0, 1
+; CHECK-NEXT: xvpermi.q $xr1, $xr2, 2
; CHECK-NEXT: xvori.b $xr0, $xr1, 0
; CHECK-NEXT: ret
%b = call <32 x i8> @llvm.bitreverse.v32i8(<32 x i8> %a)
@@ -30,19 +31,20 @@ declare <16 x i16> @llvm.bitreverse.v16i16(<16 x i16>)
define <16 x i16> @test_bitreverse_v16i16(<16 x i16> %a) nounwind {
; CHECK-LABEL: test_bitreverse_v16i16:
; CHECK: # %bb.0:
-; CHECK-NEXT: xvpickve2gr.d $a0, $xr0, 0
-; CHECK-NEXT: bitrev.d $a0, $a0
-; CHECK-NEXT: xvinsgr2vr.d $xr1, $a0, 0
-; CHECK-NEXT: xvpickve2gr.d $a0, $xr0, 1
-; CHECK-NEXT: bitrev.d $a0, $a0
-; CHECK-NEXT: xvinsgr2vr.d $xr1, $a0, 1
; CHECK-NEXT: xvpickve2gr.d $a0, $xr0, 2
; CHECK-NEXT: bitrev.d $a0, $a0
-; CHECK-NEXT: xvinsgr2vr.d $xr1, $a0, 2
+; CHECK-NEXT: vinsgr2vr.d $vr1, $a0, 0
; CHECK-NEXT: xvpickve2gr.d $a0, $xr0, 3
; CHECK-NEXT: bitrev.d $a0, $a0
-; CHECK-NEXT: xvinsgr2vr.d $xr1, $a0, 3
-; CHECK-NEXT: xvshuf4i.h $xr0, $xr1, 27
+; CHECK-NEXT: vinsgr2vr.d $vr1, $a0, 1
+; CHECK-NEXT: xvpickve2gr.d $a0, $xr0, 0
+; CHECK-NEXT: bitrev.d $a0, $a0
+; CHECK-NEXT: vinsgr2vr.d $vr2, $a0, 0
+; CHECK-NEXT: xvpickve2gr.d $a0, $xr0, 1
+; CHECK-NEXT: bitrev.d $a0, $a0
+; CHECK-NEXT: vinsgr2vr.d $vr2, $a0, 1
+; CHECK-NEXT: xvpermi.q $xr2, $xr1, 2
+; CHECK-NEXT: xvshuf4i.h $xr0, $xr2, 27
; CHECK-NEXT: ret
%b = call <16 x i16> @llvm.bitreverse.v16i16(<16 x i16> %a)
ret <16 x i16> %b
@@ -53,19 +55,20 @@ declare <8 x i32> @llvm.bitreverse.v8i32(<8 x i32>)
define <8 x i32> @test_bitreverse_v8i32(<8 x i32> %a) nounwind {
; CHECK-LABEL: test_bitreverse_v8i32:
; CHECK: # %bb.0:
-; CHECK-NEXT: xvpickve2gr.d $a0, $xr0, 0
-; CHECK-NEXT: bitrev.d $a0, $a0
-; CHECK-NEXT: xvinsgr2vr.d $xr1, $a0, 0
-; CHECK-NEXT: xvpickve2gr.d $a0, $xr0, 1
-; CHECK-NEXT: bitrev.d $a0, $a0
-; CHECK-NEXT: xvinsgr2vr.d $xr1, $a0, 1
; CHECK-NEXT: xvpickve2gr.d $a0, $xr0, 2
; CHECK-NEXT: bitrev.d $a0, $a0
-; CHECK-NEXT: xvinsgr2vr.d $xr1, $a0, 2
+; CHECK-NEXT: vinsgr2vr.d $vr1, $a0, 0
; CHECK-NEXT: xvpickve2gr.d $a0, $xr0, 3
; CHECK-NEXT: bitrev.d $a0, $a0
-; CHECK-NEXT: xvinsgr2vr.d $xr1, $a0, 3
-; CHECK-NEXT: xvshuf4i.w $xr0, $xr1, 177
+; CHECK-NEXT: vinsgr2vr.d $vr1, $a0, 1
+; CHECK-NEXT: xvpickve2gr.d $a0, $xr0, 0
+; CHECK-NEXT: bitrev.d $a0, $a0
+; CHECK-NEXT: vinsgr2vr.d $vr2, $a0, 0
+; CHECK-NEXT: xvpickve2gr.d $a0, $xr0, 1
+; CHECK-NEXT: bitrev.d $a0, $a0
+; CHECK-NEXT: vinsgr2vr.d $vr2, $a0, 1
+; CHECK-NEXT: xvpermi.q $xr2, $xr1, 2
+; CHECK-NEXT: xvshuf4i.w $xr0, $xr2, 177
; CHECK-NEXT: ret
%b = call <8 x i32> @llvm.bitreverse.v8i32(<8 x i32> %a)
ret <8 x i32> %b
@@ -76,18 +79,19 @@ declare <4 x i64> @llvm.bitreverse.v4i64(<4 x i64>)
define <4 x i64> @test_bitreverse_v4i64(<4 x i64> %a) nounwind {
; CHECK-LABEL: test_bitreverse_v4i64:
; CHECK: # %bb.0:
-; CHECK-NEXT: xvpickve2gr.d $a0, $xr0, 0
-; CHECK-NEXT: bitrev.d $a0, $a0
-; CHECK-NEXT: xvinsgr2vr.d $xr1, $a0, 0
-; CHECK-NEXT: xvpickve2gr.d $a0, $xr0, 1
-; CHECK-NEXT: bitrev.d $a0, $a0
-; CHECK-NEXT: xvinsgr2vr.d $xr1, $a0, 1
; CHECK-NEXT: xvpickve2gr.d $a0, $xr0, 2
; CHECK-NEXT: bitrev.d $a0, $a0
-; CHECK-NEXT: xvinsgr2vr.d $xr1, $a0, 2
+; CHECK-NEXT: vinsgr2vr.d $vr2, $a0, 0
; CHECK-NEXT: xvpickve2gr.d $a0, $xr0, 3
; CHECK-NEXT: bitrev.d $a0, $a0
-; CHECK-NEXT: xvinsgr2vr.d $xr1, $a0, 3
+; CHECK-NEXT: vinsgr2vr.d $vr2, $a0, 1
+; CHECK-NEXT: xvpickve2gr.d $a0, $xr0, 0
+; CHECK-NEXT: bitrev.d $a0, $a0
+; CHECK-NEXT: vinsgr2vr.d $vr1, $a0, 0
+; CHECK-NEXT: xvpickve2gr.d $a0, $xr0, 1
+; CHECK-NEXT: bitrev.d $a0, $a0
+; CHECK-NEXT: vinsgr2vr.d $vr1, $a0, 1
+; CHECK-NEXT: xvpermi.q $xr1, $xr2, 2
; CHECK-NEXT: xvori.b $xr0, $xr1, 0
; CHECK-NEXT: ret
%b = call <4 x i64> @llvm.bitreverse.v4i64(<4 x i64> %a)
diff --git a/llvm/test/CodeGen/LoongArch/lasx/build-vector.ll b/llvm/test/CodeGen/LoongArch/lasx/build-vector.ll
index e759f5c98f1e7..83aaf3376cb29 100644
--- a/llvm/test/CodeGen/LoongArch/lasx/build-vector.ll
+++ b/llvm/test/CodeGen/LoongArch/lasx/build-vector.ll
@@ -224,144 +224,65 @@ entry:
define void @buildvector_v32i8(ptr %dst, i8 %a0, i8 %a1, i8 %a2, i8 %a3, i8 %a4, i8 %a5, i8 %a6, i8 %a7, i8 %a8, i8 %a9, i8 %a10, i8 %a11, i8 %a12, i8 %a13, i8 %a14, i8 %a15, i8 %a16, i8 %a17, i8 %a18, i8 %a19, i8 %a20, i8 %a21, i8 %a22, i8 %a23, i8 %a24, i8 %a25, i8 %a26, i8 %a27, i8 %a28, i8 %a29, i8 %a30, i8 %a31) nounwind {
; CHECK-LABEL: buildvector_v32i8:
; CHECK: # %bb.0: # %entry
-; CHECK-NEXT: addi.d $sp, $sp, -80
-; CHECK-NEXT: fst.d $fs0, $sp, 72 # 8-byte Folded Spill
-; CHECK-NEXT: fst.d $fs1, $sp, 64 # 8-byte Folded Spill
-; CHECK-NEXT: fst.d $fs2, $sp, 56 # 8-byte Folded Spill
-; CHECK-NEXT: fst.d $fs3, $sp, 48 # 8-byte Folded Spill
-; CHECK-NEXT: fst.d $fs4, $sp, 40 # 8-byte Folded Spill
-; CHECK-NEXT: fst.d $fs5, $sp, 32 # 8-byte Folded Spill
-; CHECK-NEXT: fst.d $fs6, $sp, 24 # 8-byte Folded Spill
-; CHECK-NEXT: fst.d $fs7, $sp, 16 # 8-byte Folded Spill
-; CHECK-NEXT: vinsgr2vr.b $vr0, $a1, 0
-; CHECK-NEXT: xvreplgr2vr.b $xr1, $a2
-; CHECK-NEXT: xvreplgr2vr.b $xr2, $a3
-; CHECK-NEXT: xvreplgr2vr.b $xr3, $a4
-; CHECK-NEXT: ld.b $a1, $sp, 264
-; CHECK-NEXT: xvreplgr2vr.b $xr4, $a5
-; CHECK-NEXT: ld.b $a2, $sp, 80
-; CHECK-NEXT: xvreplgr2vr.b $xr5, $a6
-; CHECK-NEXT: ld.b $a3, $sp, 88
-; CHECK-NEXT: xvreplgr2vr.b $xr6, $a7
-; CHECK-NEXT: ld.b $a4, $sp, 96
-; CHECK-NEXT: xvreplgr2vr.b $xr7, $a2
-; CHECK-NEXT: ld.b $a2, $sp, 104
-; CHECK-NEXT: xvreplgr2vr.b $xr8, $a3
-; CHECK-NEXT: ld.b $a3, $sp, 112
-; CHECK-NEXT: xvreplgr2vr.b $xr9, $a4
-; CHECK-NEXT: ld.b $a4, $sp, 120
-; CHECK-NEXT: xvreplgr2vr.b $xr10, $a2
-; CHECK-NEXT: ld.b $a2, $sp, 128
-; CHECK-NEXT: xvreplgr2vr.b $xr11, $a3
-; CHECK-NEXT: ld.b $a3, $sp, 136
-; CHECK-NEXT: xvreplgr2vr.b $xr12, $a4
-; CHECK-NEXT: ld.b $a4, $sp, 144
-; CHECK-NEXT: xvreplgr2vr.b $xr13, $a2
-; CHECK-NEXT: ld.b $a2, $sp, 152
-; CHECK-NEXT: xvreplgr2vr.b $xr14, $a3
-; CHECK-NEXT: ld.b $a3, $sp, 160
-; CHECK-NEXT: xvreplgr2vr.b $xr15, $a4
-; CHECK-NEXT: ld.b $a4, $sp, 168
-; CHECK-NEXT: xvreplgr2vr.b $xr16, $a2
-; CHECK-NEXT: ld.b $a2, $sp, 176
-; CHECK-NEXT: xvreplgr2vr.b $xr17, $a3
-; CHECK-NEXT: ld.b $a3, $sp, 184
-; CHECK-NEXT: xvreplgr2vr.b $xr18, $a4
-; CHECK-NEXT: ld.b $a4, $sp, 192
-; CHECK-NEXT: xvreplgr2vr.b $xr19, $a2
-; CHECK-NEXT: ld.b $a2, $sp, 200
-; CHECK-NEXT: xvreplgr2vr.b $xr20, $a3
-; CHECK-NEXT: ld.b $a3, $sp, 208
-; CHECK-NEXT: xvreplgr2vr.b $xr21, $a4
-; CHECK-NEXT: ld.b $a4, $sp, 216
-; CHECK-NEXT: xvreplgr2vr.b $xr22, $a2
-; CHECK-NEXT: ld.b $a2, $sp, 224
-; CHECK-NEXT: xvreplgr2vr.b $xr23, $a3
-; CHECK-NEXT: ld.b $a3, $sp, 232
-; CHECK-NEXT: xvreplgr2vr.b $xr24, $a4
-; CHECK-NEXT: ld.b $a4, $sp, 240
-; CHECK-NEXT: xvreplgr2vr.b $xr25, $a2
-; CHECK-NEXT: ld.b $a2, $sp, 248
-; CHECK-NEXT: xvreplgr2vr.b $xr26, $a3
-; CHECK-NEXT: ld.b $a3, $sp, 256
-; CHECK-NEXT: xvreplgr2vr.b $xr27, $a4
-; CHECK-NEXT: ld.b $a4, $sp, 272
-; CHECK-NEXT: xvreplgr2vr.b $xr28, $a2
-; CHECK-NEXT: xvreplgr2vr.b $xr29, $a3
-; CHECK-NEXT: xvreplgr2vr.b $xr30, $a1
-; CHECK-NEXT: xvreplgr2vr.b $xr31, $a4
-; CHECK-NEXT: xvpermi.q $xr1, $xr0, 18
-; CHECK-NEXT: xvextrins.b $xr0, $xr1, 17
-; CHECK-NEXT: xvpermi.q $xr2, $xr0, 18
-; CHECK-NEXT: xvextrins.b $xr0, $xr2, 34
-; CHECK-NEXT: xvpermi.q $xr3, $xr0, 18
-; CHECK-NEXT: xvextrins.b $xr0, $xr3, 51
-; CHECK-NEXT: xvpermi.q $xr4, $xr0, 18
-; CHECK-NEXT: xvextrins.b $xr0, $xr4, 68
-; CHECK-NEXT: xvpermi.q $xr5, $xr0, 18
-; CHECK-NEXT: xvextrins.b $xr0, $xr5, 85
-; CHECK-NEXT: xvpermi.q $xr6, $xr0, 18
-; CHECK-NEXT: xvextrins.b $xr0, $xr6, 102
-; CHECK-NEXT: xvpermi.q $xr7, $xr0, 18
-; CHECK-NEXT: xvextrins.b $xr0, $xr7, 119
-; CHECK-NEXT: xvpermi.q $xr8, $xr0, 18
-; CHECK-NEXT: xvextrins.b $xr0, $xr8, 136
-; CHECK-NEXT: xvpermi.q $xr9, $xr0, 18
-; CHECK-NEXT: xvextrins.b $xr0, $xr9, 153
-; CHECK-NEXT: xvpermi.q $xr10, $xr0, 18
-; CHECK-NEXT: xvextrins.b $xr0, $xr10, 170
-; CHECK-NEXT: xvpermi.q $xr11, $xr0, 18
-; CHECK-NEXT: xvextrins.b $xr0, $xr11, 187
-; CHECK-NEXT: xvpermi.q $xr12, $xr0, 18
-; CHECK-NEXT: xvextrins.b $xr0, $xr12, 204
-; CHECK-NEXT: xvpermi.q $xr13, $xr0, 18
-; CHECK-NEXT: xvextrins.b $xr0, $xr13, 221
-; CHECK-NEXT: xvpermi.q $xr14, $xr0, 18
-; CHECK-NEXT: xvextrins.b $xr0, $xr14, 238
-; CHECK-NEXT: xvpermi.q $xr15, $xr0, 18
-; CHECK-NEXT: xvextrins.b $xr0, $xr15, 255
-; CHECK-NEXT: xvpermi.q $xr16, $xr0, 48
-; CHECK-NEXT: xvextrins.b $xr0, $xr16, 0
-; CHECK-NEXT: xvpermi.q $xr17, $xr0, 48
-; CHECK-NEXT: xvextrins.b $xr0, $xr17, 17
-; CHECK-NEXT: xvpermi.q $xr18, $xr0, 48
-; CHECK-NEXT: xvextrins.b $xr0, $xr18, 34
-; CHECK-NEXT: xvpermi.q $xr19, $xr0, 48
-; CHECK-NEXT: xvextrins.b $xr0, $xr19, 51
-; CHECK-NEXT: xvpermi.q $xr20, $xr0, 48
-; CHECK-NEXT: xvextrins.b $xr0, $xr20, 68
-; CHECK-NEXT: xvpermi.q $xr21, $xr0, 48
-; CHECK-NEXT: xvextrins.b $xr0, $xr21, 85
-; CHECK-NEXT: xvpermi.q $xr22, $xr0, 48
-; CHECK-NEXT: xvextrins.b $xr0, $xr22, 102
-; CHECK-NEXT: xvpermi.q $xr23, $xr0, 48
-; CHECK-NEXT: xvextrins.b $xr0, $xr23, 119
-; CHECK-NEXT: xvpermi.q $xr24, $xr0, 48
-; CHECK-NEXT: xvextrins.b $xr0, $xr24, 136
-; CHECK-NEXT: xvpermi.q $xr25, $xr0, 48
-; CHECK-NEXT: xvextrins.b $xr0, $xr25, 153
-; CHECK-NEXT: xvpermi.q $xr26, $xr0, 48
-; CHECK-NEXT: xvextrins.b $xr0, $xr26, 170
-; CHECK-NEXT: xvpermi.q $xr27, $xr0, 48
-; CHECK-NEXT: xvextrins.b $xr0, $xr27, 187
-; CHECK-NEXT: xvpermi.q $xr28, $xr0, 48
-; CHECK-NEXT: xvextrins.b $xr0, $xr28, 204
-; CHECK-NEXT: xvpermi.q $xr29, $xr0, 48
-; CHECK-NEXT: xvextrins.b $xr0, $xr29, 221
-; CHECK-NEXT: xvpermi.q $xr30, $xr0, 48
-; CHECK-NEXT: xvextrins.b $xr0, $xr30, 238
-; CHECK-NEXT: xvpermi.q $xr31, $xr0, 48
-; CHECK-NEXT: xvextrins.b $xr0, $xr31, 255
-; CHECK-NEXT: xvst $xr0, $a0, 0
-; CHECK-NEXT: fld.d $fs7, $sp, 16 # 8-byte Folded Reload
-; CHECK-NEXT: fld.d $fs6, $sp, 24 # 8-byte Folded Reload
-; CHECK-NEXT: fld.d $fs5, $sp, 32 # 8-byte Folded Reload
-; CHECK-NEXT: fld.d $fs4, $sp, 40 # 8-byte Folded Reload
-; CHECK-NEXT: fld.d $fs3, $sp, 48 # 8-byte Folded Reload
-; CHECK-NEXT: fld.d $fs2, $sp, 56 # 8-byte Folded Reload
-; CHECK-NEXT: fld.d $fs1, $sp, 64 # 8-byte Folded Reload
-; CHECK-NEXT: fld.d $fs0, $sp, 72 # 8-byte Folded Reload
-; CHECK-NEXT: addi.d $sp, $sp, 80
+; CHECK-NEXT: ld.b $t0, $sp, 72
+; CHECK-NEXT: ld.b $t1, $sp, 184
+; CHECK-NEXT: ld.b $t2, $sp, 80
+; CHECK-NEXT: ld.b $t3, $sp, 88
+; CHECK-NEXT: vinsgr2vr.b $vr0, $t0, 0
+; CHECK-NEXT: ld.b $t0, $sp, 96
+; CHECK-NEXT: vinsgr2vr.b $vr0, $t2, 1
+; CHECK-NEXT: ld.b $t2, $sp, 104
+; CHECK-NEXT: vinsgr2vr.b $vr0, $t3, 2
+; CHECK-NEXT: ld.b $t3, $sp, 112
+; CHECK-NEXT: vinsgr2vr.b $vr0, $t0, 3
+; CHECK-NEXT: ld.b $t0, $sp, 120
+; CHECK-NEXT: vinsgr2vr.b $vr0, $t2, 4
+; CHECK-NEXT: ld.b $t2, $sp, 128
+; CHECK-NEXT: vinsgr2vr.b $vr0, $t3, 5
+; CHECK-NEXT: ld.b $t3, $sp, 136
+; CHECK-NEXT: vinsgr2vr.b $vr0, $t0, 6
+; CHECK-NEXT: ld.b $t0, $sp, 144
+; CHECK-NEXT: vinsgr2vr.b $vr0, $t2, 7
+; CHECK-NEXT: ld.b $t2, $sp, 152
+; CHECK-NEXT: vinsgr2vr.b $vr0, $t3, 8
+; CHECK-NEXT: ld.b $t3, $sp, 160
+; CHECK-NEXT: vinsgr2vr.b $vr0, $t0, 9
+; CHECK-NEXT: ld.b $t0, $sp, 168
+; CHECK-NEXT: vinsgr2vr.b $vr0, $t2, 10
+; CHECK-NEXT: ld.b $t2, $sp, 176
+; CHECK-NEXT: vinsgr2vr.b $vr0, $t3, 11
+; CHECK-NEXT: ld.b $t3, $sp, 192
+; CHECK-NEXT: vinsgr2vr.b $vr0, $t0, 12
+; CHECK-NEXT: vinsgr2vr.b $vr0, $t2, 13
+; CHECK-NEXT: vinsgr2vr.b $vr0, $t1, 14
+; CHECK-NEXT: vinsgr2vr.b $vr0, $t3, 15
+; CHECK-NEXT: vinsgr2vr.b $vr1, $a1, 0
+; CHECK-NEXT: vinsgr2vr.b $vr1, $a2, 1
+; CHECK-NEXT: vinsgr2vr.b $vr1, $a3, 2
+; CHECK-NEXT: vinsgr2vr.b $vr1, $a4, 3
+; CHECK-NEXT: ld.b $a1, $sp, 56
+; CHECK-NEXT: vinsgr2vr.b $vr1, $a5, 4
+; CHECK-NEXT: ld.b $a2, $sp, 0
+; CHECK-NEXT: vinsgr2vr.b $vr1, $a6, 5
+; CHECK-NEXT: ld.b $a3, $sp, 8
+; CHECK-NEXT: vinsgr2vr.b $vr1, $a7, 6
+; CHECK-NEXT: ld.b $a4, $sp, 16
+; CHECK-NEXT: vinsgr2vr.b $vr1, $a2, 7
+; CHECK-NEXT: ld.b $a2, $sp, 24
+; CHECK-NEXT: vinsgr2vr.b $vr1, $a3, 8
+; CHECK-NEXT: ld.b $a3, $sp, 32
+; CHECK-NEXT: vinsgr2vr.b $vr1, $a4, 9
+; CHECK-NEXT: ld.b $a4, $sp, 40
+; CHECK-NEXT: vinsgr2vr.b $vr1, $a2, 10
+; CHECK-NEXT: ld.b $a2, $sp, 48
+; CHECK-NEXT: vinsgr2vr.b $vr1, $a3, 11
+; CHECK-NEXT: ld.b $a3, $sp, 64
+; CHECK-NEXT: vinsgr2vr.b $vr1, $a4, 12
+; CHECK-NEXT: vinsgr2vr.b $vr1, $a2, 13
+; CHECK-NEXT: vinsgr2vr.b $vr1, $a1, 14
+; CHECK-NEXT: vinsgr2vr.b $vr1, $a3, 15
+; CHECK-NEXT: xvpermi.q $xr1, $xr0, 2
+; CHECK-NEXT: xvst $xr1, $a0, 0
; CHECK-NEXT: ret
entry:
%ins0 = insertelement <32 x i8> undef, i8 %a0, i32 0
@@ -412,48 +333,21 @@ define void @buildvector_v32i8_partial(ptr %dst, i8 %a0, i8 %a1, i8 %a2, i8 %a5,
; CHECK-NEXT: ld.b $t6, $sp, 8
; CHECK-NEXT: ld.b $t7, $sp, 0
; CHECK-NEXT: vinsgr2vr.b $vr0, $a1, 0
-; CHECK-NEXT: xvreplgr2vr.b $xr1, $a2
-; CHECK-NEXT: xvpermi.q $xr1, $xr0, 18
-; CHECK-NEXT: xvextrins.b $xr0, $xr1, 17
-; CHECK-NEXT: xvreplgr2vr.b $xr1, $a3
-; CHECK-NEXT: xvpermi.q $xr1, $xr0, 18
-; CHECK-NEXT: xvextrins.b $xr0, $xr1, 34
-; CHECK-NEXT: xvreplgr2vr.b $xr1, $a4
-; CHECK-NEXT: xvpermi.q $xr1, $xr0, 18
-; CHECK-NEXT: xvextrins.b $xr0, $xr1, 85
-; CHECK-NEXT: xvreplgr2vr.b $xr1, $a5
-; CHECK-NEXT: xvpermi.q $xr1, $xr0, 18
-; CHECK-NEXT: xvextrins.b $xr0, $xr1, 119
-; CHECK-NEXT: xvreplgr2vr.b $xr1, $a6
-; CHECK-NEXT: xvpermi.q $xr1, $xr0, 18
-; CHECK-NEXT: xvextrins.b $xr0, $xr1, 136
-; CHECK-NEXT: xvreplgr2vr.b $xr1, $a7
-; CHECK-NEXT: xvpermi.q $xr1, $xr0, 18
-; CHECK-NEXT: xvextrins.b $xr0, $xr1, 255
-; CHECK-NEXT: xvreplgr2vr.b $xr1, $t7
-; CHECK-NEXT: xvpermi.q $xr1, $xr0, 48
-; CHECK-NEXT: xvextrins.b $xr0, $xr1, 17
-; CHECK-NEXT: xvreplgr2vr.b $xr1, $t6
-; CHECK-NEXT: xvpermi.q $xr1, $xr0, 48
-; CHECK-NEXT: xvextrins.b $xr0, $xr1, 34
-; CHECK-NEXT: xvreplgr2vr.b $xr1, $t5
-; CHECK-NEXT: xvpermi.q $xr1, $xr0, 48
-; CHECK-NEXT: xvextrins.b $xr0, $xr1, 68
-; CHECK-NEXT: xvreplgr2vr.b $xr1, $t4
-; CHECK-NEXT: xvpermi.q $xr1, $xr0, 48
-; CHECK-NEXT: xvextrins.b $xr0, $xr1, 102
-; CHECK-NEXT: xvreplgr2vr.b $xr1, $t3
-; CHECK-NEXT: xvpermi.q $xr1, $xr0, 48
-; CHECK-NEXT: xvextrins.b $xr0, $xr1, 119
-; CHECK-NEXT: xvreplgr2vr.b $xr1, $t2
-; CHECK-NEXT: xvpermi.q $xr1, $xr0, 48
-; CHECK-NEXT: xvextrins.b $xr0, $xr1, 187
-; CHECK-NEXT: xvreplgr2vr.b $xr1, $t1
-; CHECK-NEXT: xvpermi.q $xr1, $xr0, 48
-; CHECK-NEXT: xvextrins.b $xr0, $xr1, 204
-; CHECK-NEXT: xvreplgr2vr.b $xr1, $t0
-; CHECK-NEXT: xvpermi.q $xr1, $xr0, 48
-; CHECK-NEXT: xvextrins.b $xr0, $xr1, 255
+; CHECK-NEXT: vinsgr2vr.b $vr0, $a2, 1
+; CHECK-NEXT: vinsgr2vr.b $vr0, $a3, 2
+; CHECK-NEXT: vinsgr2vr.b $vr0, $a4, 5
+; CHECK-NEXT: vinsgr2vr.b $vr0, $a5, 7
+; CHECK-NEXT: vinsgr2vr.b $vr0, $a6, 8
+; CHECK-NEXT: vinsgr2vr.b $vr0, $a7, 15
+; CHECK-NEXT: vinsgr2vr.b $vr1, $t7, 1
+; CHECK-NEXT: vinsgr2vr.b $vr1, $t6, 2
+; CHECK-NEXT: vinsgr2vr.b $vr1, $t5, 4
+; CHECK-NEXT: vinsgr2vr.b $vr1, $t4, 6
+; CHECK-NEXT: vinsgr2vr.b $vr1, $t3, 7
+; CHECK-NEXT: vinsgr2vr.b $vr1, $t2, 11
+; CHECK-NEXT: vinsgr2vr.b $vr1, $t1, 12
+; CHECK-NEXT: vinsgr2vr.b $vr1, $t0, 15
+; CHECK-NEXT: xvpermi.q $xr0, $xr1, 2
; CHECK-NEXT: xvst $xr0, $a0, 0
; CHECK-NEXT: ret
entry:
@@ -804,62 +698,33 @@ entry:
define void @buildvector_v16i16(ptr %dst, i16 %a0, i16 %a1, i16 %a2, i16 %a3, i16 %a4, i16 %a5, i16 %a6, i16 %a7, i16 %a8, i16 %a9, i16 %a10, i16 %a11, i16 %a12, i16 %a13, i16 %a14, i16 %a15) nounwind {
; CHECK-LABEL: buildvector_v16i16:
; CHECK: # %bb.0: # %entry
-; CHECK-NEXT: ld.h $t0, $sp, 64
-; CHECK-NEXT: ld.h $t1, $sp, 56
-; CHECK-NEXT: ld.h $t2, $sp, 48
-; CHECK-NEXT: ld.h $t3, $sp, 40
-; CHECK-NEXT: ld.h $t4, $sp, 32
-; CHECK-NEXT: ld.h $t5, $sp, 24
+; CHECK-NEXT: ld.h $t0, $sp, 0
+; CHECK-NEXT: ld.h $t1, $sp, 64
+; CHECK-NEXT: ld.h $t2, $sp, 56
+; CHECK-NEXT: ld.h $t3, $sp, 48
+; CHECK-NEXT: ld.h $t4, $sp, 40
+; CHECK-NEXT: ld.h $t5, $sp, 8
; CHECK-NEXT: ld.h $t6, $sp, 16
-; CHECK-NEXT: ld.h $t7, $sp, 8
-; CHECK-NEXT: ld.h $t8, $sp, 0
-; CHECK-NEXT: vinsgr2vr.h $vr0, $a1, 0
-; CHECK-NEXT: xvreplgr2vr.h $xr1, $a2
-; CHECK-NEXT: xvpermi.q $xr1, $xr0, 18
-; CHECK-NEXT: xvextrins.h $xr0, $xr1, 17
-; CHECK-NEXT: xvreplgr2vr.h $xr1, $a3
-; CHECK-NEXT: xvpermi.q $xr1, $xr0, 18
-; CHECK-NEXT: xvextrins.h $xr0, $xr1, 34
-; CHECK-NEXT: xvreplgr2vr.h $xr1, $a4
-; CHECK-NEXT: xvpermi.q $xr1, $xr0, 18
-; CHECK-NEXT: xvextrins.h $xr0, $xr1, 51
-; CHECK-NEXT: xvreplgr2vr.h $xr1, $a5
-; CHECK-NEXT: xvpermi.q $xr1, $xr0, 18
-; CHECK-NEXT: xvextrins.h $xr0, $xr1, 68
-; CHECK-NEXT: xvreplgr2vr.h $xr1, $a6
-; CHECK-NEXT: xvpermi.q $xr1, $xr0, 18
-; CHECK-NEXT: xvextrins.h $xr0, $xr1, 85
-; CHECK-NEXT: xvreplgr2vr.h $xr1, $a7
-; CHECK-NEXT: xvpermi.q $xr1, $xr0, 18
-; CHECK-NEXT: xvextrins.h $xr0, $xr1, 102
-; CHECK-NEXT: xvreplgr2vr.h $xr1, $t8
-; CHECK-NEXT: xvpermi.q $xr1, $xr0, 18
-; CHECK-NEXT: xvextrins.h $xr0, $xr1, 119
-; CHECK-NEXT: xvreplgr2vr.h $xr1, $t7
-; CHECK-NEXT: xvpermi.q $xr1, $xr0, 48
-; CHECK-NEXT: xvextrins.h $xr0, $xr1, 0
-; CHECK-NEXT: xvreplgr2vr.h $xr1, $t6
-; CHECK-NEXT: xvpermi.q $xr1, $xr0, 48
-; CHECK-NEXT: xvextrins.h $xr0, $xr1, 17
-; CHECK-NEXT: xvreplgr2vr.h $xr1, $t5
-; CHECK-NEXT: xvpermi.q $xr1, $xr0, 48
-; CHECK-NEXT: xvextrins.h $xr0, $xr1, 34
-; CHECK-NEXT: xvreplgr2vr.h $xr1, $t4
-; CHECK-NEXT: xvpermi.q $xr1, $xr0, 48
-; CHECK-NEXT: xvextrins.h $xr0, $xr1, 51
-; CHECK-NEXT: xvreplgr2vr.h $xr1, $t3
-; CHECK-NEXT: xvpermi.q $xr1, $xr0, 48
-; CHECK-NEXT: xvextrins.h $xr0, $xr1, 68
-; CHECK-NEXT: xvreplgr2vr.h $xr1, $t2
-; CHECK-NEXT: xvpermi.q $xr1, $xr0, 48
-; CHECK-NEXT: xvextrins.h $xr0, $xr1, 85
-; CHECK-NEXT: xvreplgr2vr.h $xr1, $t1
-; CHECK-NEXT: xvpermi.q $xr1, $xr0, 48
-; CHECK-NEXT: xvextrins.h $xr0, $xr1, 102
-; CHECK-NEXT: xvreplgr2vr.h $xr1, $t0
-; CHECK-NEXT: xvpermi.q $xr1, $xr0, 48
-; CHECK-NEXT: xvextrins.h $xr0, $xr1, 119
-; CHECK-NEXT: xvst $xr0, $a0, 0
+; CHECK-NEXT: ld.h $t7, $sp, 24
+; CHECK-NEXT: ld.h $t8, $sp, 32
+; CHECK-NEXT: vinsgr2vr.h $vr0, $t5, 0
+; CHECK-NEXT: vinsgr2vr.h $vr0, $t6, 1
+; CHECK-NEXT: vinsgr2vr.h $vr0, $t7, 2
+; CHECK-NEXT: vinsgr2vr.h $vr0, $t8, 3
+; CHECK-NEXT: vinsgr2vr.h $vr0, $t4, 4
+; CHECK-NEXT: vinsgr2vr.h $vr0, $t3, 5
+; CHECK-NEXT: vinsgr2vr.h $vr0, $t2, 6
+; CHECK-NEXT: vinsgr2vr.h $vr0, $t1, 7
+; CHECK-NEXT: vinsgr2vr.h $vr1, $a1, 0
+; CHECK-NEXT: vinsgr2vr.h $vr1, $a2, 1
+; CHECK-NEXT: vinsgr2vr.h $vr1, $a3, 2
+; CHECK-NEXT: vinsgr2vr.h $vr1, $a4, 3
+; CHECK-NEXT: vinsgr2vr.h $vr1, $a5, 4
+; CHECK-NEXT: vinsgr2vr.h $vr1, $a6, 5
+; CHECK-NEXT: vinsgr2vr.h $vr1, $a7, 6
+; CHECK-NEXT: vinsgr2vr.h $vr1, $t0, 7
+; CHECK-NEXT: xvpermi.q $xr1, $xr0, 2
+; CHECK-NEXT: xvst $xr1, $a0, 0
; CHECK-NEXT: ret
entry:
%ins0 = insertelement <16 x i16> undef, i16 %a0, i32 0
@@ -885,26 +750,15 @@ entry:
define void @buildvector_v16i16_partial(ptr %dst, i16 %a0, i16 %a2, i16 %a5, i16 %a6, i16 %a7, i16 %a12, i16 %a13) nounwind {
; CHECK-LABEL: buildvector_v16i16_partial:
; CHECK: # %bb.0: # %entry
-; CHECK-NEXT: vinsgr2vr.h $vr0, $a1, 0
-; CHECK-NEXT: xvreplgr2vr.h $xr1, $a2
-; CHECK-NEXT: xvpermi.q $xr1, $xr0, 18
-; CHECK-NEXT: xvextrins.h $xr0, $xr1, 34
-; CHECK-NEXT: xvreplgr2vr.h $xr1, $a3
-; CHECK-NEXT: xvpermi.q $xr1, $xr0, 18
-; CHECK-NEXT: xvextrins.h $xr0, $xr1, 85
-; CHECK-NEXT: xvreplgr2vr.h $xr1, $a4
-; CHECK-NEXT: xvpermi.q $xr1, $xr0, 18
-; CHECK-NEXT: xvextrins.h $xr0, $xr1, 102
-; CHECK-NEXT: xvreplgr2vr.h $xr1, $a5
-; CHECK-NEXT: xvpermi.q $xr1, $xr0, 18
-; CHECK-NEXT: xvextrins.h $xr0, $xr1, 119
-; CHECK-NEXT: xvreplgr2vr.h $xr1, $a6
-; CHECK-NEXT: xvpermi.q $xr1, $xr0, 48
-; CHECK-NEXT: xvextrins.h $xr0, $xr1, 68
-; CHECK-NEXT: xvreplgr2vr.h $xr1, $a7
-; CHECK-NEXT: xvpermi.q $xr1, $xr0, 48
-; CHECK-NEXT: xvextrins.h $xr0, $xr1, 85
-; CHECK-NEXT: xvst $xr0, $a0, 0
+; CHECK-NEXT: vinsgr2vr.h $vr0, $a6, 4
+; CHECK-NEXT: vinsgr2vr.h $vr0, $a7, 5
+; CHECK-NEXT: vinsgr2vr.h $vr1, $a1, 0
+; CHECK-NEXT: vinsgr2vr.h $vr1, $a2, 2
+; CHECK-NEXT: vinsgr2vr.h $vr1, $a3, 5
+; CHECK-NEXT: vinsgr2vr.h $vr1, $a4, 6
+; CHECK-NEXT: vinsgr2vr.h $vr1, $a5, 7
+; CHECK-NEXT: xvpermi.q $xr1, $xr0, 2
+; CHECK-NEXT: xvst $xr1, $a0, 0
; CHECK-NEXT: ret
entry:
%ins0 = insertelement <16 x i16> undef, i16 %a0, i32 0
@@ -1075,15 +929,16 @@ define void @buildvector_v8i32(ptr %dst, i32 %a0, i32 %a1, i32 %a2, i32 %a3, i32
; CHECK-LABEL: buildvector_v8i32:
; CHECK: # %bb.0: # %entry
; CHECK-NEXT: ld.w $t0, $sp, 0
-; CHECK-NEXT: xvinsgr2vr.w $xr0, $a1, 0
-; CHECK-NEXT: xvinsgr2vr.w $xr0, $a2, 1
-; CHECK-NEXT: xvinsgr2vr.w $xr0, $a3, 2
-; CHECK-NEXT: xvinsgr2vr.w $xr0, $a4, 3
-; CHECK-NEXT: xvinsgr2vr.w $xr0, $a5, 4
-; CHECK-NEXT: xvinsgr2vr.w $xr0, $a6, 5
-; CHECK-NEXT: xvinsgr2vr.w $xr0, $a7, 6
-; CHECK-NEXT: xvinsgr2vr.w $xr0, $t0, 7
-; CHECK-NEXT: xvst $xr0, $a0, 0
+; CHECK-NEXT: vinsgr2vr.w $vr0, $a5, 0
+; CHECK-NEXT: vinsgr2vr.w $vr0, $a6, 1
+; CHECK-NEXT: vinsgr2vr.w $vr0, $a7, 2
+; CHECK-NEXT: vinsgr2vr.w $vr0, $t0, 3
+; CHECK-NEXT: vinsgr2vr.w $vr1, $a1, 0
+; CHECK-NEXT: vinsgr2vr.w $vr1, $a2, 1
+; CHECK-NEXT: vinsgr2vr.w $vr1, $a3, 2
+; CHECK-NEXT: vinsgr2vr.w $vr1, $a4, 3
+; CHECK-NEXT: xvpermi.q $xr1, $xr0, 2
+; CHECK-NEXT: xvst $xr1, $a0, 0
; CHECK-NEXT: ret
entry:
%ins0 = insertelement <8 x i32> undef, i32 %a0, i32 0
@@ -1101,10 +956,11 @@ entry:
define void @buildvector_v8i32_partial(ptr %dst, i32 %a2, i32 %a4, i32 %a5, i32 %a6) nounwind {
; CHECK-LABEL: buildvector_v8i32_partial:
; CHECK: # %bb.0: # %entry
-; CHECK-NEXT: xvinsgr2vr.w $xr0, $a1, 2
-; CHECK-NEXT: xvinsgr2vr.w $xr0, $a2, 4
-; CHECK-NEXT: xvinsgr2vr.w $xr0, $a3, 5
-; CHECK-NEXT: xvinsgr2vr.w $xr0, $a4, 6
+; CHECK-NEXT: vinsgr2vr.w $vr0, $a1, 2
+; CHECK-NEXT: vinsgr2vr.w $vr1, $a2, 0
+; CHECK-NEXT: vinsgr2vr.w $vr1, $a3, 1
+; CHECK-NEXT: vinsgr2vr.w $vr1, $a4, 2
+; CHECK-NEXT: xvpermi.q $xr0, $xr1, 2
; CHECK-NEXT: xvst $xr0, $a0, 0
; CHECK-NEXT: ret
entry:
@@ -1190,11 +1046,12 @@ entry:
define void @buildvector_v4i64(ptr %dst, i64 %a0, i64 %a1, i64 %a2, i64 %a3) nounwind {
; CHECK-LABEL: buildvector_v4i64:
; CHECK: # %bb.0: # %entry
-; CHECK-NEXT: xvinsgr2vr.d $xr0, $a1, 0
-; CHECK-NEXT: xvinsgr2vr.d $xr0, $a2, 1
-; CHECK-NEXT: xvinsgr2vr.d $xr0, $a3, 2
-; CHECK-NEXT: xvinsgr2vr.d $xr0, $a4, 3
-; CHECK-NEXT: xvst $xr0, $a0, 0
+; CHECK-NEXT: vinsgr2vr.d $vr0, $a3, 0
+; CHECK-NEXT: vinsgr2vr.d $vr0, $a4, 1
+; CHECK-NEXT: vinsgr2vr.d $vr1, $a1, 0
+; CHECK-NEXT: vinsgr2vr.d $vr1, $a2, 1
+; CHECK-NEXT: xvpermi.q $xr1, $xr0, 2
+; CHECK-NEXT: xvst $xr1, $a0, 0
; CHECK-NEXT: ret
entry:
%ins0 = insertelement <4 x i64> undef, i64 %a0, i32 0
@@ -1208,9 +1065,10 @@ entry:
define void @buildvector_v4i64_partial(ptr %dst, i64 %a1, i64 %a2) nounwind {
; CHECK-LABEL: buildvector_v4i64_partial:
; CHECK: # %bb.0: # %entry
-; CHECK-NEXT: xvinsgr2vr.d $xr0, $a1, 1
-; CHECK-NEXT: xvinsgr2vr.d $xr0, $a2, 2
-; CHECK-NEXT: xvst $xr0, $a0, 0
+; CHECK-NEXT: vinsgr2vr.d $vr0, $a2, 0
+; CHECK-NEXT: vinsgr2vr.d $vr1, $a1, 1
+; CHECK-NEXT: xvpermi.q $xr1, $xr0, 2
+; CHECK-NEXT: xvst $xr1, $a0, 0
; CHECK-NEXT: ret
entry:
%ins0 = insertelement <4 x i64> undef, i64 undef, i32 0
@@ -1258,21 +1116,21 @@ entry:
define void @buildvector_v8f32(ptr %dst, float %a0, float %a1, float %a2, float %a3, float %a4, float %a5, float %a6, float %a7) nounwind {
; CHECK-LABEL: buildvector_v8f32:
; CHECK: # %bb.0: # %entry
-; CHECK-NEXT: # kill: def $f7 killed $f7 def $xr7
-; CHECK-NEXT: # kill: def $f6 killed $f6 def $xr6
-; CHECK-NEXT: # kill: def $f5 killed $f5 def $xr5
+; CHECK-NEXT: # kill: def $f7 killed $f7 def $vr7
+; CHECK-NEXT: # kill: def $f6 killed $f6 def $vr6
+; CHECK-NEXT: # kill: def $f5 killed $f5 def $vr5
; CHECK-NEXT: # kill: def $f4 killed $f4 def $xr4
-; CHECK-NEXT: # kill: def $f3 killed $f3 def $xr3
-; CHECK-NEXT: # kill: def $f2 killed $f2 def $xr2
-; CHECK-NEXT: # kill: def $f1 killed $f1 def $xr1
+; CHECK-NEXT: # kill: def $f3 killed $f3 def $vr3
+; CHECK-NEXT: # kill: def $f2 killed $f2 def $vr2
+; CHECK-NEXT: # kill: def $f1 killed $f1 def $vr1
; CHECK-NEXT: # kill: def $f0 killed $f0 def $xr0
-; CHECK-NEXT: xvinsve0.w $xr0, $xr1, 1
-; CHECK-NEXT: xvinsve0.w $xr0, $xr2, 2
-; CHECK-NEXT: xvinsve0.w $xr0, $xr3, 3
-; CHECK-NEXT: xvinsve0.w $xr0, $xr4, 4
-; CHECK-NEXT: xvinsve0.w $xr0, $xr5, 5
-; CHECK-NEXT: xvinsve0.w $xr0, $xr6, 6
-; CHECK-NEXT: xvinsve0.w $xr0, $xr7, 7
+; CHECK-NEXT: vextrins.w $vr4, $vr5, 16
+; CHECK-NEXT: vextrins.w $vr4, $vr6, 32
+; CHECK-NEXT: vextrins.w $vr4, $vr7, 48
+; CHECK-NEXT: vextrins.w $vr0, $vr1, 16
+; CHECK-NEXT: vextrins.w $vr0, $vr2, 32
+; CHECK-NEXT: vextrins.w $vr0, $vr3, 48
+; CHECK-NEXT: xvpermi.q $xr0, $xr4, 2
; CHECK-NEXT: xvst $xr0, $a0, 0
; CHECK-NEXT: ret
entry:
@@ -1291,14 +1149,15 @@ entry:
define void @buildvector_v8f32_partial(ptr %dst, float %a1, float %a2, float %a5, float %a7) nounwind {
; CHECK-LABEL: buildvector_v8f32_partial:
; CHECK: # %bb.0: # %entry
-; CHECK-NEXT: # kill: def $f3 killed $f3 def $xr3
-; CHECK-NEXT: # kill: def $f2 killed $f2 def $xr2
-; CHECK-NEXT: # kill: def $f1 killed $f1 def $xr1
-; CHECK-NEXT: # kill: def $f0 killed $f0 def $xr0
-; CHECK-NEXT: xvinsve0.w $xr0, $xr0, 1
-; CHECK-NEXT: xvinsve0.w $xr0, $xr1, 2
-; CHECK-NEXT: xvinsve0.w $xr0, $xr2, 5
-; CHECK-NEXT: xvinsve0.w $xr0, $xr3, 7
+; CHECK-NEXT: # kill: def $f3 killed $f3 def $vr3
+; CHECK-NEXT: # kill: def $f2 killed $f2 def $vr2
+; CHECK-NEXT: # kill: def $f1 killed $f1 def $vr1
+; CHECK-NEXT: # kill: def $f0 killed $f0 def $vr0
+; CHECK-NEXT: vextrins.w $vr2, $vr2, 16
+; CHECK-NEXT: vextrins.w $vr2, $vr3, 48
+; CHECK-NEXT: vextrins.w $vr0, $vr0, 16
+; CHECK-NEXT: vextrins.w $vr0, $vr1, 32
+; CHECK-NEXT: xvpermi.q $xr0, $xr2, 2
; CHECK-NEXT: xvst $xr0, $a0, 0
; CHECK-NEXT: ret
entry:
@@ -1393,13 +1252,13 @@ entry:
define void @buildvector_v4f64(ptr %dst, double %a0, double %a1, double %a2, double %a3) nounwind {
; CHECK-LABEL: buildvector_v4f64:
; CHECK: # %bb.0: # %entry
-; CHECK-NEXT: # kill: def $f3_64 killed $f3_64 def $xr3
+; CHECK-NEXT: # kill: def $f3_64 killed $f3_64 def $vr3
; CHECK-NEXT: # kill: def $f2_64 killed $f2_64 def $xr2
-; CHECK-NEXT: # kill: def $f1_64 killed $f1_64 def $xr1
+; CHECK-NEXT: # kill: def $f1_64 killed $f1_64 def $vr1
; CHECK-NEXT: # kill: def $f0_64 killed $f0_64 def $xr0
-; CHECK-NEXT: xvinsve0.d $xr0, $xr1, 1
-; CHECK-NEXT: xvinsve0.d $xr0, $xr2, 2
-; CHECK-NEXT: xvinsve0.d $xr0, $xr3, 3
+; CHECK-NEXT: vextrins.d $vr2, $vr3, 16
+; CHECK-NEXT: vextrins.d $vr0, $vr1, 16
+; CHECK-NEXT: xvpermi.q $xr0, $xr2, 2
; CHECK-NEXT: xvst $xr0, $a0, 0
; CHECK-NEXT: ret
entry:
@@ -1414,9 +1273,10 @@ entry:
define void @buildvector_v4f64_partial(ptr %dst, double %a0, double %a3) nounwind {
; CHECK-LABEL: buildvector_v4f64_partial:
; CHECK: # %bb.0: # %entry
-; CHECK-NEXT: # kill: def $f1_64 killed $f1_64 def $xr1
+; CHECK-NEXT: # kill: def $f1_64 killed $f1_64 def $vr1
; CHECK-NEXT: # kill: def $f0_64 killed $f0_64 def $xr0
-; CHECK-NEXT: xvinsve0.d $xr0, $xr1, 3
+; CHECK-NEXT: vextrins.d $vr1, $vr1, 16
+; CHECK-NEXT: xvpermi.q $xr0, $xr1, 2
; CHECK-NEXT: xvst $xr0, $a0, 0
; CHECK-NEXT: ret
entry:
diff --git a/llvm/test/CodeGen/LoongArch/lasx/fpowi.ll b/llvm/test/CodeGen/LoongArch/lasx/fpowi.ll
index f0277a78fa452..156c829c2dfb6 100644
--- a/llvm/test/CodeGen/LoongArch/lasx/fpowi.ll
+++ b/llvm/test/CodeGen/LoongArch/lasx/fpowi.ll
@@ -6,91 +6,91 @@ declare <8 x float> @llvm.powi.v8f32.i32(<8 x float>, i32)
define <8 x float> @powi_v8f32(<8 x float> %va, i32 %b) nounwind {
; CHECK-LABEL: powi_v8f32:
; CHECK: # %bb.0: # %entry
-; CHECK-NEXT: addi.d $sp, $sp, -96
-; CHECK-NEXT: st.d $ra, $sp, 88 # 8-byte Folded Spill
-; CHECK-NEXT: st.d $fp, $sp, 80 # 8-byte Folded Spill
-; CHECK-NEXT: xvst $xr0, $sp, 16 # 32-byte Folded Spill
+; CHECK-NEXT: addi.d $sp, $sp, -128
+; CHECK-NEXT: st.d $ra, $sp, 120 # 8-byte Folded Spill
+; CHECK-NEXT: st.d $fp, $sp, 112 # 8-byte Folded Spill
+; CHECK-NEXT: xvst $xr0, $sp, 80 # 32-byte Folded Spill
; CHECK-NEXT: addi.w $fp, $a0, 0
-; CHECK-NEXT: xvpickve.w $xr0, $xr0, 1
+; CHECK-NEXT: xvpickve.w $xr0, $xr0, 5
; CHECK-NEXT: # kill: def $f0 killed $f0 killed $xr0
; CHECK-NEXT: move $a0, $fp
; CHECK-NEXT: pcaddu18i $ra, %call36(__powisf2)
; CHECK-NEXT: jirl $ra, $ra, 0
-; CHECK-NEXT: # kill: def $f0 killed $f0 def $xr0
-; CHECK-NEXT: xvst $xr0, $sp, 48 # 32-byte Folded Spill
-; CHECK-NEXT: xvld $xr0, $sp, 16 # 32-byte Folded Reload
-; CHECK-NEXT: xvpickve.w $xr0, $xr0, 0
+; CHECK-NEXT: # kill: def $f0 killed $f0 def $vr0
+; CHECK-NEXT: vst $vr0, $sp, 48 # 16-byte Folded Spill
+; CHECK-NEXT: xvld $xr0, $sp, 80 # 32-byte Folded Reload
+; CHECK-NEXT: xvpickve.w $xr0, $xr0, 4
; CHECK-NEXT: # kill: def $f0 killed $f0 killed $xr0
; CHECK-NEXT: move $a0, $fp
; CHECK-NEXT: pcaddu18i $ra, %call36(__powisf2)
; CHECK-NEXT: jirl $ra, $ra, 0
; CHECK-NEXT: # kill: def $f0 killed $f0 def $xr0
-; CHECK-NEXT: xvld $xr1, $sp, 48 # 32-byte Folded Reload
-; CHECK-NEXT: xvinsve0.w $xr0, $xr1, 1
+; CHECK-NEXT: vld $vr1, $sp, 48 # 16-byte Folded Reload
+; CHECK-NEXT: vextrins.w $vr0, $vr1, 16
; CHECK-NEXT: xvst $xr0, $sp, 48 # 32-byte Folded Spill
-; CHECK-NEXT: xvld $xr0, $sp, 16 # 32-byte Folded Reload
-; CHECK-NEXT: xvpickve.w $xr0, $xr0, 2
+; CHECK-NEXT: xvld $xr0, $sp, 80 # 32-byte Folded Reload
+; CHECK-NEXT: xvpickve.w $xr0, $xr0, 6
; CHECK-NEXT: # kill: def $f0 killed $f0 killed $xr0
; CHECK-NEXT: move $a0, $fp
; CHECK-NEXT: pcaddu18i $ra, %call36(__powisf2)
; CHECK-NEXT: jirl $ra, $ra, 0
-; CHECK-NEXT: # kill: def $f0 killed $f0 def $xr0
+; CHECK-NEXT: # kill: def $f0 killed $f0 def $vr0
; CHECK-NEXT: xvld $xr1, $sp, 48 # 32-byte Folded Reload
-; CHECK-NEXT: xvinsve0.w $xr1, $xr0, 2
+; CHECK-NEXT: vextrins.w $vr1, $vr0, 32
; CHECK-NEXT: xvst $xr1, $sp, 48 # 32-byte Folded Spill
-; CHECK-NEXT: xvld $xr0, $sp, 16 # 32-byte Folded Reload
-; CHECK-NEXT: xvpickve.w $xr0, $xr0, 3
+; CHECK-NEXT: xvld $xr0, $sp, 80 # 32-byte Folded Reload
+; CHECK-NEXT: xvpickve.w $xr0, $xr0, 7
; CHECK-NEXT: # kill: def $f0 killed $f0 killed $xr0
; CHECK-NEXT: move $a0, $fp
; CHECK-NEXT: pcaddu18i $ra, %call36(__powisf2)
; CHECK-NEXT: jirl $ra, $ra, 0
-; CHECK-NEXT: # kill: def $f0 killed $f0 def $xr0
+; CHECK-NEXT: # kill: def $f0 killed $f0 def $vr0
; CHECK-NEXT: xvld $xr1, $sp, 48 # 32-byte Folded Reload
-; CHECK-NEXT: xvinsve0.w $xr1, $xr0, 3
+; CHECK-NEXT: vextrins.w $vr1, $vr0, 48
; CHECK-NEXT: xvst $xr1, $sp, 48 # 32-byte Folded Spill
-; CHECK-NEXT: xvld $xr0, $sp, 16 # 32-byte Folded Reload
-; CHECK-NEXT: xvpickve.w $xr0, $xr0, 4
+; CHECK-NEXT: xvld $xr0, $sp, 80 # 32-byte Folded Reload
+; CHECK-NEXT: xvpickve.w $xr0, $xr0, 1
; CHECK-NEXT: # kill: def $f0 killed $f0 killed $xr0
; CHECK-NEXT: move $a0, $fp
; CHECK-NEXT: pcaddu18i $ra, %call36(__powisf2)
; CHECK-NEXT: jirl $ra, $ra, 0
-; CHECK-NEXT: # kill: def $f0 killed $f0 def $xr0
-; CHECK-NEXT: xvld $xr1, $sp, 48 # 32-byte Folded Reload
-; CHECK-NEXT: xvinsve0.w $xr1, $xr0, 4
-; CHECK-NEXT: xvst $xr1, $sp, 48 # 32-byte Folded Spill
-; CHECK-NEXT: xvld $xr0, $sp, 16 # 32-byte Folded Reload
-; CHECK-NEXT: xvpickve.w $xr0, $xr0, 5
+; CHECK-NEXT: # kill: def $f0 killed $f0 def $vr0
+; CHECK-NEXT: vst $vr0, $sp, 16 # 16-byte Folded Spill
+; CHECK-NEXT: xvld $xr0, $sp, 80 # 32-byte Folded Reload
+; CHECK-NEXT: xvpickve.w $xr0, $xr0, 0
; CHECK-NEXT: # kill: def $f0 killed $f0 killed $xr0
; CHECK-NEXT: move $a0, $fp
; CHECK-NEXT: pcaddu18i $ra, %call36(__powisf2)
; CHECK-NEXT: jirl $ra, $ra, 0
; CHECK-NEXT: # kill: def $f0 killed $f0 def $xr0
-; CHECK-NEXT: xvld $xr1, $sp, 48 # 32-byte Folded Reload
-; CHECK-NEXT: xvinsve0.w $xr1, $xr0, 5
-; CHECK-NEXT: xvst $xr1, $sp, 48 # 32-byte Folded Spill
-; CHECK-NEXT: xvld $xr0, $sp, 16 # 32-byte Folded Reload
-; CHECK-NEXT: xvpickve.w $xr0, $xr0, 6
+; CHECK-NEXT: vld $vr1, $sp, 16 # 16-byte Folded Reload
+; CHECK-NEXT: vextrins.w $vr0, $vr1, 16
+; CHECK-NEXT: xvst $xr0, $sp, 16 # 32-byte Folded Spill
+; CHECK-NEXT: xvld $xr0, $sp, 80 # 32-byte Folded Reload
+; CHECK-NEXT: xvpickve.w $xr0, $xr0, 2
; CHECK-NEXT: # kill: def $f0 killed $f0 killed $xr0
; CHECK-NEXT: move $a0, $fp
; CHECK-NEXT: pcaddu18i $ra, %call36(__powisf2)
; CHECK-NEXT: jirl $ra, $ra, 0
-; CHECK-NEXT: # kill: def $f0 killed $f0 def $xr0
-; CHECK-NEXT: xvld $xr1, $sp, 48 # 32-byte Folded Reload
-; CHECK-NEXT: xvinsve0.w $xr1, $xr0, 6
-; CHECK-NEXT: xvst $xr1, $sp, 48 # 32-byte Folded Spill
-; CHECK-NEXT: xvld $xr0, $sp, 16 # 32-byte Folded Reload
-; CHECK-NEXT: xvpickve.w $xr0, $xr0, 7
+; CHECK-NEXT: # kill: def $f0 killed $f0 def $vr0
+; CHECK-NEXT: xvld $xr1, $sp, 16 # 32-byte Folded Reload
+; CHECK-NEXT: vextrins.w $vr1, $vr0, 32
+; CHECK-NEXT: xvst $xr1, $sp, 16 # 32-byte Folded Spill
+; CHECK-NEXT: xvld $xr0, $sp, 80 # 32-byte Folded Reload
+; CHECK-NEXT: xvpickve.w $xr0, $xr0, 3
; CHECK-NEXT: # kill: def $f0 killed $f0 killed $xr0
; CHECK-NEXT: move $a0, $fp
; CHECK-NEXT: pcaddu18i $ra, %call36(__powisf2)
; CHECK-NEXT: jirl $ra, $ra, 0
-; CHECK-NEXT: # kill: def $f0 killed $f0 def $xr0
-; CHECK-NEXT: xvld $xr1, $sp, 48 # 32-byte Folded Reload
-; CHECK-NEXT: xvinsve0.w $xr1, $xr0, 7
+; CHECK-NEXT: # kill: def $f0 killed $f0 def $vr0
+; CHECK-NEXT: xvld $xr1, $sp, 16 # 32-byte Folded Reload
+; CHECK-NEXT: vextrins.w $vr1, $vr0, 48
+; CHECK-NEXT: xvld $xr0, $sp, 48 # 32-byte Folded Reload
+; CHECK-NEXT: xvpermi.q $xr1, $xr0, 2
; CHECK-NEXT: xvori.b $xr0, $xr1, 0
-; CHECK-NEXT: ld.d $fp, $sp, 80 # 8-byte Folded Reload
-; CHECK-NEXT: ld.d $ra, $sp, 88 # 8-byte Folded Reload
-; CHECK-NEXT: addi.d $sp, $sp, 96
+; CHECK-NEXT: ld.d $fp, $sp, 112 # 8-byte Folded Reload
+; CHECK-NEXT: ld.d $ra, $sp, 120 # 8-byte Folded Reload
+; CHECK-NEXT: addi.d $sp, $sp, 128
; CHECK-NEXT: ret
entry:
%res = call <8 x float> @llvm.powi.v8f32.i32(<8 x float> %va, i32 %b)
@@ -102,51 +102,50 @@ declare <4 x double> @llvm.powi.v4f64.i32(<4 x double>, i32)
define <4 x double> @powi_v4f64(<4 x double> %va, i32 %b) nounwind {
; CHECK-LABEL: powi_v4f64:
; CHECK: # %bb.0: # %entry
-; CHECK-NEXT: addi.d $sp, $sp, -96
-; CHECK-NEXT: st.d $ra, $sp, 88 # 8-byte Folded Spill
-; CHECK-NEXT: st.d $fp, $sp, 80 # 8-byte Folded Spill
-; CHECK-NEXT: xvst $xr0, $sp, 48 # 32-byte Folded Spill
+; CHECK-NEXT: addi.d $sp, $sp, -112
+; CHECK-NEXT: st.d $ra, $sp, 104 # 8-byte Folded Spill
+; CHECK-NEXT: st.d $fp, $sp, 96 # 8-byte Folded Spill
+; CHECK-NEXT: xvst $xr0, $sp, 64 # 32-byte Folded Spill
; CHECK-NEXT: addi.w $fp, $a0, 0
-; CHECK-NEXT: xvpickve.d $xr0, $xr0, 1
+; CHECK-NEXT: xvpickve.d $xr0, $xr0, 3
; CHECK-NEXT: # kill: def $f0_64 killed $f0_64 killed $xr0
; CHECK-NEXT: move $a0, $fp
; CHECK-NEXT: pcaddu18i $ra, %call36(__powidf2)
; CHECK-NEXT: jirl $ra, $ra, 0
-; CHECK-NEXT: # kill: def $f0_64 killed $f0_64 def $xr0
-; CHECK-NEXT: xvst $xr0, $sp, 16 # 32-byte Folded Spill
-; CHECK-NEXT: xvld $xr0, $sp, 48 # 32-byte Folded Reload
-; CHECK-NEXT: xvpickve.d $xr0, $xr0, 0
+; CHECK-NEXT: # kill: def $f0_64 killed $f0_64 def $vr0
+; CHECK-NEXT: vst $vr0, $sp, 32 # 16-byte Folded Spill
+; CHECK-NEXT: xvld $xr0, $sp, 64 # 32-byte Folded Reload
+; CHECK-NEXT: xvpickve.d $xr0, $xr0, 2
; CHECK-NEXT: # kill: def $f0_64 killed $f0_64 killed $xr0
; CHECK-NEXT: move $a0, $fp
; CHECK-NEXT: pcaddu18i $ra, %call36(__powidf2)
; CHECK-NEXT: jirl $ra, $ra, 0
; CHECK-NEXT: # kill: def $f0_64 killed $f0_64 def $xr0
-; CHECK-NEXT: xvld $xr1, $sp, 16 # 32-byte Folded Reload
-; CHECK-NEXT: xvinsve0.d $xr0, $xr1, 1
-; CHECK-NEXT: xvst $xr0, $sp, 16 # 32-byte Folded Spill
-; CHECK-NEXT: xvld $xr0, $sp, 48 # 32-byte Folded Reload
-; CHECK-NEXT: xvpickve.d $xr0, $xr0, 2
+; CHECK-NEXT: vld $vr1, $sp, 32 # 16-byte Folded Reload
+; CHECK-NEXT: vextrins.d $vr0, $vr1, 16
+; CHECK-NEXT: xvst $xr0, $sp, 32 # 32-byte Folded Spill
+; CHECK-NEXT: xvld $xr0, $sp, 64 # 32-byte Folded Reload
+; CHECK-NEXT: xvpickve.d $xr0, $xr0, 1
; CHECK-NEXT: # kill: def $f0_64 killed $f0_64 killed $xr0
; CHECK-NEXT: move $a0, $fp
; CHECK-NEXT: pcaddu18i $ra, %call36(__powidf2)
; CHECK-NEXT: jirl $ra, $ra, 0
-; CHECK-NEXT: # kill: def $f0_64 killed $f0_64 def $xr0
-; CHECK-NEXT: xvld $xr1, $sp, 16 # 32-byte Folded Reload
-; CHECK-NEXT: xvinsve0.d $xr1, $xr0, 2
-; CHECK-NEXT: xvst $xr1, $sp, 16 # 32-byte Folded Spill
-; CHECK-NEXT: xvld $xr0, $sp, 48 # 32-byte Folded Reload
-; CHECK-NEXT: xvpickve.d $xr0, $xr0, 3
+; CHECK-NEXT: # kill: def $f0_64 killed $f0_64 def $vr0
+; CHECK-NEXT: vst $vr0, $sp, 16 # 16-byte Folded Spill
+; CHECK-NEXT: xvld $xr0, $sp, 64 # 32-byte Folded Reload
+; CHECK-NEXT: xvpickve.d $xr0, $xr0, 0
; CHECK-NEXT: # kill: def $f0_64 killed $f0_64 killed $xr0
; CHECK-NEXT: move $a0, $fp
; CHECK-NEXT: pcaddu18i $ra, %call36(__powidf2)
; CHECK-NEXT: jirl $ra, $ra, 0
; CHECK-NEXT: # kill: def $f0_64 killed $f0_64 def $xr0
-; CHECK-NEXT: xvld $xr1, $sp, 16 # 32-byte Folded Reload
-; CHECK-NEXT: xvinsve0.d $xr1, $xr0, 3
-; CHECK-NEXT: xvori.b $xr0, $xr1, 0
-; CHECK-NEXT: ld.d $fp, $sp, 80 # 8-byte Folded Reload
-; CHECK-NEXT: ld.d $ra, $sp, 88 # 8-byte Folded Reload
-; CHECK-NEXT: addi.d $sp, $sp, 96
+; CHECK-NEXT: vld $vr1, $sp, 16 # 16-byte Folded Reload
+; CHECK-NEXT: vextrins.d $vr0, $vr1, 16
+; CHECK-NEXT: xvld $xr1, $sp, 32 # 32-byte Folded Reload
+; CHECK-NEXT: xvpermi.q $xr0, $xr1, 2
+; CHECK-NEXT: ld.d $fp, $sp, 96 # 8-byte Folded Reload
+; CHECK-NEXT: ld.d $ra, $sp, 104 # 8-byte Folded Reload
+; CHECK-NEXT: addi.d $sp, $sp, 112
; CHECK-NEXT: ret
entry:
%res = call <4 x double> @llvm.powi.v4f64.i32(<4 x double> %va, i32 %b)
diff --git a/llvm/test/CodeGen/LoongArch/lasx/ir-instruction/fix-xvshuf.ll b/llvm/test/CodeGen/LoongArch/lasx/ir-instruction/fix-xvshuf.ll
index 8ee567c2a92f9..9e535e0760cfd 100644
--- a/llvm/test/CodeGen/LoongArch/lasx/ir-instruction/fix-xvshuf.ll
+++ b/llvm/test/CodeGen/LoongArch/lasx/ir-instruction/fix-xvshuf.ll
@@ -6,12 +6,13 @@
define <4 x double> @shufflevector_v4f64(<4 x double> %a, <4 x double> %b) {
; CHECK-LABEL: shufflevector_v4f64:
; CHECK: # %bb.0: # %entry
-; CHECK-NEXT: xvpickve.d $xr2, $xr1, 2
-; CHECK-NEXT: xvpickve.d $xr3, $xr0, 3
-; CHECK-NEXT: xvinsve0.d $xr0, $xr2, 1
-; CHECK-NEXT: xvinsve0.d $xr0, $xr3, 2
-; CHECK-NEXT: xvpickve.d $xr1, $xr1, 3
-; CHECK-NEXT: xvinsve0.d $xr0, $xr1, 3
+; CHECK-NEXT: xvpickve.d $xr2, $xr1, 3
+; CHECK-NEXT: xvpermi.d $xr3, $xr0, 78
+; CHECK-NEXT: xvrepl128vei.d $xr3, $xr3, 1
+; CHECK-NEXT: vextrins.d $vr3, $vr2, 16
+; CHECK-NEXT: xvpickve.d $xr1, $xr1, 2
+; CHECK-NEXT: vextrins.d $vr0, $vr1, 16
+; CHECK-NEXT: xvpermi.q $xr0, $xr3, 2
; CHECK-NEXT: ret
entry:
%c = shufflevector <4 x double> %a, <4 x double> %b, <4 x i32> <i32 0, i32 6, i32 3, i32 7>
diff --git a/llvm/test/CodeGen/LoongArch/lasx/ir-instruction/insertelement.ll b/llvm/test/CodeGen/LoongArch/lasx/ir-instruction/insertelement.ll
index 72f25095d3837..aa29264924df9 100644
--- a/llvm/test/CodeGen/LoongArch/lasx/ir-instruction/insertelement.ll
+++ b/llvm/test/CodeGen/LoongArch/lasx/ir-instruction/insertelement.ll
@@ -45,9 +45,8 @@ define void @insert_32xi8_undef(ptr %dst, i8 %in) nounwind {
define void @insert_32xi8_undef_upper(ptr %dst, i8 %in) nounwind {
; CHECK-LABEL: insert_32xi8_undef_upper:
; CHECK: # %bb.0:
-; CHECK-NEXT: xvreplgr2vr.b $xr0, $a1
-; CHECK-NEXT: xvpermi.q $xr0, $xr0, 48
-; CHECK-NEXT: xvextrins.b $xr0, $xr0, 102
+; CHECK-NEXT: vinsgr2vr.b $vr0, $a1, 6
+; CHECK-NEXT: xvpermi.q $xr0, $xr0, 2
; CHECK-NEXT: xvst $xr0, $a0, 0
; CHECK-NEXT: ret
%v = insertelement <32 x i8> poison, i8 %in, i32 22
@@ -99,9 +98,8 @@ define void @insert_16xi16_undef(ptr %dst, i16 %in) nounwind {
define void @insert_16xi16_undef_upper(ptr %dst, i16 %in) nounwind {
; CHECK-LABEL: insert_16xi16_undef_upper:
; CHECK: # %bb.0:
-; CHECK-NEXT: xvreplgr2vr.h $xr0, $a1
-; CHECK-NEXT: xvpermi.q $xr0, $xr0, 48
-; CHECK-NEXT: xvextrins.h $xr0, $xr0, 34
+; CHECK-NEXT: vinsgr2vr.h $vr0, $a1, 2
+; CHECK-NEXT: xvpermi.q $xr0, $xr0, 2
; CHECK-NEXT: xvst $xr0, $a0, 0
; CHECK-NEXT: ret
%v = insertelement <16 x i16> poison, i16 %in, i32 10
diff --git a/llvm/test/CodeGen/LoongArch/lasx/scalar-to-vector.ll b/llvm/test/CodeGen/LoongArch/lasx/scalar-to-vector.ll
index 05fbb746bd9d3..da221619de5c7 100644
--- a/llvm/test/CodeGen/LoongArch/lasx/scalar-to-vector.ll
+++ b/llvm/test/CodeGen/LoongArch/lasx/scalar-to-vector.ll
@@ -24,7 +24,7 @@ define <16 x i16> @scalar_to_16xi16(i16 %val) {
define <8 x i32> @scalar_to_8xi32(i32 %val) {
; CHECK-LABEL: scalar_to_8xi32:
; CHECK: # %bb.0:
-; CHECK-NEXT: xvinsgr2vr.w $xr0, $a0, 0
+; CHECK-NEXT: vinsgr2vr.w $vr0, $a0, 0
; CHECK-NEXT: ret
%ret = insertelement <8 x i32> poison, i32 %val, i32 0
ret <8 x i32> %ret
@@ -33,7 +33,7 @@ define <8 x i32> @scalar_to_8xi32(i32 %val) {
define <4 x i64> @scalar_to_4xi64(i64 %val) {
; CHECK-LABEL: scalar_to_4xi64:
; CHECK: # %bb.0:
-; CHECK-NEXT: xvinsgr2vr.d $xr0, $a0, 0
+; CHECK-NEXT: vinsgr2vr.d $vr0, $a0, 0
; CHECK-NEXT: ret
%ret = insertelement <4 x i64> poison, i64 %val, i32 0
ret <4 x i64> %ret
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