From 8bae974f6a7b05ffeafe975c9486378062bfbb75 Mon Sep 17 00:00:00 2001
From: Yunfei Hao <yunfei.hao@intel.com>
Date: Mon, 21 Feb 2022 11:15:36 +0800
Subject: [PATCH] address comments

---
 tfjs-backend-webgpu/src/gather_webgpu.ts | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/tfjs-backend-webgpu/src/gather_webgpu.ts b/tfjs-backend-webgpu/src/gather_webgpu.ts
index 761e882d93d..26d0db130e1 100644
--- a/tfjs-backend-webgpu/src/gather_webgpu.ts
+++ b/tfjs-backend-webgpu/src/gather_webgpu.ts
@@ -37,7 +37,7 @@ export class GatherProgram implements WebGPUProgram {
     this.dispatchLayout = flatDispatchLayout(this.outputShape);
     this.dispatch = computeDispatch(
         this.dispatchLayout, this.outputShape, this.workGroupSize);
-    this.shaderKey = `gather_${aShape}`;
+    this.shaderKey = `gather`;
   }
 
   getUserCode(): string {
@@ -47,7 +47,7 @@ export class GatherProgram implements WebGPUProgram {
         if (index < uniforms.size) {
           let resRC = getCoordsFromIndex(index);
           let indexZ = i32(getIndices(resRC.x, resRC.z));
-          let inBounds = select(0.0, 1.0, indexZ >= 0 && indexZ < ${this.aShape[2]});
+          let inBounds = select(0.0, 1.0, indexZ >= 0 && indexZ < uniforms.aShape[2]);
           setOutputAtIndex(index, inBounds * getA(${sourceCoords}));
         }
       }