Index: llvm/include/llvm/IR/IntrinsicsAArch64.td
===================================================================
--- llvm/include/llvm/IR/IntrinsicsAArch64.td
+++ llvm/include/llvm/IR/IntrinsicsAArch64.td
@@ -2684,6 +2684,8 @@
 
   def int_aarch64_sve_sclamp : AdvSIMD_3VectorArg_Intrinsic;
   def int_aarch64_sve_uclamp : AdvSIMD_3VectorArg_Intrinsic;
+  def int_aarch64_sve_fclamp : AdvSIMD_3VectorArg_Intrinsic;
+
 
   //
   // Reversal
Index: llvm/lib/Target/AArch64/AArch64SVEInstrInfo.td
===================================================================
--- llvm/lib/Target/AArch64/AArch64SVEInstrInfo.td
+++ llvm/lib/Target/AArch64/AArch64SVEInstrInfo.td
@@ -3673,7 +3673,7 @@
 //===----------------------------------------------------------------------===//
 
 let Predicates = [HasSVE2p1_or_HasSME2] in {
-defm FCLAMP_ZZZ : sve2p1_fclamp<"fclamp">;
+defm FCLAMP_ZZZ : sve2p1_fclamp<"fclamp", int_aarch64_sve_fclamp>;
 def FDOT_ZZZ_S  : sve_float_dot<0b0, "fdot">;
 def FDOT_ZZZI_S : sve_float_dot_indexed<0b0, "fdot">;
 def BFMLSLB_ZZZ_S : sve2_fp_mla_long<0b110, "bfmlslb">;
Index: llvm/lib/Target/AArch64/SVEInstrFormats.td
===================================================================
--- llvm/lib/Target/AArch64/SVEInstrFormats.td
+++ llvm/lib/Target/AArch64/SVEInstrFormats.td
@@ -8725,10 +8725,14 @@
   let ElementSize = zpr_ty.ElementSize;
 }
 
-multiclass sve2p1_fclamp<string asm> {
+multiclass sve2p1_fclamp<string asm, SDPatternOperator op> {
   def _H : sve2p1_fclamp<asm, 0b01, ZPR16>;
   def _S : sve2p1_fclamp<asm, 0b10, ZPR32>;
   def _D : sve2p1_fclamp<asm, 0b11, ZPR64>;
+
+  def : SVE_3_Op_Pat<nxv8f16, op, nxv8f16, nxv8f16, nxv8f16, !cast<Instruction>(NAME # _H)>;
+  def : SVE_3_Op_Pat<nxv4f32, op, nxv4f32, nxv4f32, nxv4f32, !cast<Instruction>(NAME # _S)>;
+  def : SVE_3_Op_Pat<nxv2f64, op, nxv2f64, nxv2f64, nxv2f64, !cast<Instruction>(NAME # _D)>;
 }
 
 // SVE two-way dot product
Index: llvm/test/CodeGen/AArch64/sve2p1-intrinsics-fclamp.ll
===================================================================
--- /dev/null
+++ llvm/test/CodeGen/AArch64/sve2p1-intrinsics-fclamp.ll
@@ -0,0 +1,37 @@
+; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
+; RUN: llc -verify-machineinstrs < %s | FileCheck %s
+
+target triple = "aarch64-linux-gnu"
+
+define <vscale x 8 x half> @test_fclamp_f16(<vscale x 8 x half> %a, <vscale x 8 x half> %b, <vscale x 8 x half> %c) #0 {
+; CHECK-LABEL: test_fclamp_f16:
+; CHECK:       // %bb.0:
+; CHECK-NEXT:    fclamp z0.h, z1.h, z2.h
+; CHECK-NEXT:    ret
+  %res = call <vscale x 8 x half> @llvm.aarch64.sve.fclamp.nxv8f16(<vscale x 8 x half> %a, <vscale x 8 x half> %b, <vscale x 8 x half> %c)
+  ret <vscale x 8 x half> %res
+}
+
+define <vscale x 4 x float> @test_fclamp_f32(<vscale x 4 x float> %a, <vscale x 4 x float> %b, <vscale x 4 x float> %c) #0 {
+; CHECK-LABEL: test_fclamp_f32:
+; CHECK:       // %bb.0:
+; CHECK-NEXT:    fclamp z0.s, z1.s, z2.s
+; CHECK-NEXT:    ret
+  %res = call <vscale x 4 x float> @llvm.aarch64.sve.fclamp.nxv4f32(<vscale x 4 x float> %a, <vscale x 4 x float> %b, <vscale x 4 x float> %c)
+  ret <vscale x 4 x float> %res
+}
+
+define <vscale x 2 x double> @test_fclamp_f64(<vscale x 2 x double> %a, <vscale x 2 x double> %b, <vscale x 2 x double> %c) #0 {
+; CHECK-LABEL: test_fclamp_f64:
+; CHECK:       // %bb.0:
+; CHECK-NEXT:    fclamp z0.d, z1.d, z2.d
+; CHECK-NEXT:    ret
+  %res = call <vscale x 2 x double> @llvm.aarch64.sve.fclamp.nxv2f64(<vscale x 2 x double> %a, <vscale x 2 x double> %b, <vscale x 2 x double> %c)
+  ret <vscale x 2 x double> %res
+}
+
+attributes #0 = { "target-features"="+sve2p1" }
+
+declare <vscale x 8 x half> @llvm.aarch64.sve.fclamp.nxv8f16(<vscale x 8 x half>, <vscale x 8 x half>, <vscale x 8 x half>)
+declare <vscale x 4 x float> @llvm.aarch64.sve.fclamp.nxv4f32(<vscale x 4 x float>, <vscale x 4 x float>, <vscale x 4 x float>)
+declare <vscale x 2 x double> @llvm.aarch64.sve.fclamp.nxv2f64(<vscale x 2 x double>, <vscale x 2 x double>, <vscale x 2 x double>)