[wasm-simd][liftoff][arm][arm64] Implement float min max

Bug: v8:9909
Change-Id: I22351c7532e58ccd085f5934d1c59e0108c97cea
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2161390Reviewed-by: Clemens Backes <clemensb@chromium.org>
Commit-Queue: Zhi An Ng <zhin@chromium.org>
Cr-Commit-Position: refs/heads/master@{#67339}

src/wasm/baseline/arm/liftoff-assembler-arm.h

@@ -1913,12 +1913,26 @@ void LiftoffAssembler::emit_f64x2_div(LiftoffRegister dst, LiftoffRegister lhs,
 
 void LiftoffAssembler::emit_f64x2_min(LiftoffRegister dst, LiftoffRegister lhs,
                                       LiftoffRegister rhs) {
-  bailout(kSimd, "f64x2min");
+  Simd128Register dest = liftoff::GetSimd128Register(dst);
+  Simd128Register left = liftoff::GetSimd128Register(lhs);
+  Simd128Register right = liftoff::GetSimd128Register(rhs);
+
+  liftoff::EmitFloatMinOrMax(this, dest.low(), left.low(), right.low(),
+                             liftoff::MinOrMax::kMin);
+  liftoff::EmitFloatMinOrMax(this, dest.high(), left.high(), right.high(),
+                             liftoff::MinOrMax::kMin);
 }
 
 void LiftoffAssembler::emit_f64x2_max(LiftoffRegister dst, LiftoffRegister lhs,
                                       LiftoffRegister rhs) {
-  bailout(kSimd, "f64x2max");
+  Simd128Register dest = liftoff::GetSimd128Register(dst);
+  Simd128Register left = liftoff::GetSimd128Register(lhs);
+  Simd128Register right = liftoff::GetSimd128Register(rhs);
+
+  liftoff::EmitFloatMinOrMax(this, dest.low(), left.low(), right.low(),
+                             liftoff::MinOrMax::kMax);
+  liftoff::EmitFloatMinOrMax(this, dest.high(), left.high(), right.high(),
+                             liftoff::MinOrMax::kMax);
 }
 
 void LiftoffAssembler::emit_f32x4_splat(LiftoffRegister dst,
@@ -2006,12 +2020,14 @@ void LiftoffAssembler::emit_f32x4_div(LiftoffRegister dst, LiftoffRegister lhs,
 
 void LiftoffAssembler::emit_f32x4_min(LiftoffRegister dst, LiftoffRegister lhs,
                                       LiftoffRegister rhs) {
-  bailout(kSimd, "f32x4min");
+  vmin(liftoff::GetSimd128Register(dst), liftoff::GetSimd128Register(lhs),
+       liftoff::GetSimd128Register(rhs));
 }
 
 void LiftoffAssembler::emit_f32x4_max(LiftoffRegister dst, LiftoffRegister lhs,
                                       LiftoffRegister rhs) {
-  bailout(kSimd, "f32x4max");
+  vmax(liftoff::GetSimd128Register(dst), liftoff::GetSimd128Register(lhs),
+       liftoff::GetSimd128Register(rhs));
 }
 
 void LiftoffAssembler::emit_i64x2_splat(LiftoffRegister dst,

src/wasm/baseline/arm64/liftoff-assembler-arm64.h

@@ -1143,12 +1143,12 @@ void LiftoffAssembler::emit_f64x2_div(LiftoffRegister dst, LiftoffRegister lhs,
 
 void LiftoffAssembler::emit_f64x2_min(LiftoffRegister dst, LiftoffRegister lhs,
                                       LiftoffRegister rhs) {
-  bailout(kSimd, "f64x2min");
+  Fmin(dst.fp().V2D(), lhs.fp().V2D(), rhs.fp().V2D());
 }
 
 void LiftoffAssembler::emit_f64x2_max(LiftoffRegister dst, LiftoffRegister lhs,
                                       LiftoffRegister rhs) {
-  bailout(kSimd, "f64x2max");
+  Fmax(dst.fp().V2D(), lhs.fp().V2D(), rhs.fp().V2D());
 }
 
 void LiftoffAssembler::emit_f32x4_splat(LiftoffRegister dst,
@@ -1209,12 +1209,12 @@ void LiftoffAssembler::emit_f32x4_div(LiftoffRegister dst, LiftoffRegister lhs,
 
 void LiftoffAssembler::emit_f32x4_min(LiftoffRegister dst, LiftoffRegister lhs,
                                       LiftoffRegister rhs) {
-  bailout(kSimd, "f32x4min");
+  Fmin(dst.fp().V4S(), lhs.fp().V4S(), rhs.fp().V4S());
 }
 
 void LiftoffAssembler::emit_f32x4_max(LiftoffRegister dst, LiftoffRegister lhs,
                                       LiftoffRegister rhs) {
-  bailout(kSimd, "f32x4max");
+  Fmax(dst.fp().V4S(), lhs.fp().V4S(), rhs.fp().V4S());
 }
 
 void LiftoffAssembler::emit_i64x2_splat(LiftoffRegister dst,