[wasm][liftoff][eh] Do not emit handler for tail calls

"FinishCall" is also unnecessary after a tail call, move it inside the
condition too.

R=clemensb@chromium.org

Bug: chromium:1187484
Change-Id: I258dd736565546277deb33e52a4619d6aaa2fe25
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2759512Reviewed-by: Clemens Backes <clemensb@chromium.org>
Commit-Queue: Thibaud Michaud <thibaudm@chromium.org>
Cr-Commit-Position: refs/heads/master@{#73409}

src/wasm/baseline/liftoff-compiler.cc

@@ -5365,11 +5365,12 @@ class LiftoffCompiler {
       }
     }
 
-    DefineSafepoint();
-    RegisterDebugSideTableEntry(decoder, DebugSideTableBuilder::kDidSpill);
-    EmitLandingPad(decoder);
-
-    __ FinishCall(sig, call_descriptor);
+    if (call_kind == kNoReturnCall) {
+      DefineSafepoint();
+      RegisterDebugSideTableEntry(decoder, DebugSideTableBuilder::kDidSpill);
+      EmitLandingPad(decoder);
+      __ FinishCall(sig, call_descriptor);
+    }
   }
 
   void CallIndirect(FullDecoder* decoder, const Value& index_val,
@@ -5536,11 +5537,12 @@ class LiftoffCompiler {
       __ CallIndirect(sig, call_descriptor, target);
     }
 
-    DefineSafepoint();
-    RegisterDebugSideTableEntry(decoder, DebugSideTableBuilder::kDidSpill);
-    EmitLandingPad(decoder);
-
-    __ FinishCall(sig, call_descriptor);
+    if (call_kind == kNoReturnCall) {
+      DefineSafepoint();
+      RegisterDebugSideTableEntry(decoder, DebugSideTableBuilder::kDidSpill);
+      EmitLandingPad(decoder);
+      __ FinishCall(sig, call_descriptor);
+    }
   }
 
   void CallRef(FullDecoder* decoder, ValueType func_ref_type,
@@ -5743,10 +5745,12 @@ class LiftoffCompiler {
           __ pc_offset(), SourcePosition(decoder->position()), true);
       __ CallIndirect(sig, call_descriptor, target_reg);
     }
-    DefineSafepoint();
-    RegisterDebugSideTableEntry(decoder, DebugSideTableBuilder::kDidSpill);
-    EmitLandingPad(decoder);
-    __ FinishCall(sig, call_descriptor);
+    if (call_kind == kNoReturnCall) {
+      DefineSafepoint();
+      RegisterDebugSideTableEntry(decoder, DebugSideTableBuilder::kDidSpill);
+      EmitLandingPad(decoder);
+      __ FinishCall(sig, call_descriptor);
+    }
   }
 
   void LoadNullValue(Register null, LiftoffRegList pinned) {