| ; RUN: not llc -O0 -mtriple=spirv-vulkan-compute %s -o - 2>&1 | FileCheck %s |
| |
| ; CHECK: Gather operations are only supported for 2D, Cube, and Rect images. |
| |
| @.str = private unnamed_addr constant [4 x i8] c"img\00", align 1 |
| @.str.1 = private unnamed_addr constant [5 x i8] c"samp\00", align 1 |
| |
| define void @gather_3d() { |
| entry: |
| %img = tail call target("spirv.Image", float, 2, 0, 0, 0, 1, 0) @llvm.spv.resource.handlefrombinding.tspirv.Image_f32_2_0_0_0_1_0t(i32 0, i32 0, i32 1, i32 0, ptr @.str) |
| %sampler = tail call target("spirv.Sampler") @llvm.spv.resource.handlefrombinding.tspirv.Samplert(i32 0, i32 1, i32 1, i32 0, ptr @.str.1) |
| %res1 = call <4 x float> @llvm.spv.resource.gather.v4f32.tspirv.Image_f32_2_0_0_0_1_0t.tspirv.Samplert.v3f32.i32.v2i32(target("spirv.Image", float, 2, 0, 0, 0, 1, 0) %img, target("spirv.Sampler") %sampler, <3 x float> zeroinitializer, i32 1, <2 x i32> zeroinitializer) |
| ret void |
| } |
| |
| declare target("spirv.Image", float, 2, 0, 0, 0, 1, 0) @llvm.spv.resource.handlefrombinding.tspirv.Image_f32_2_0_0_0_1_0t(i32, i32, i32, i32, ptr) |
| declare target("spirv.Sampler") @llvm.spv.resource.handlefrombinding.tspirv.Samplert(i32, i32, i32, i32, ptr) |
| declare <4 x float> @llvm.spv.resource.gather.v4f32.tspirv.Image_f32_2_0_0_0_1_0t.tspirv.Samplert.v3f32.i32.v2i32(target("spirv.Image", float, 2, 0, 0, 0, 1, 0), target("spirv.Sampler"), <3 x float>, i32, <2 x i32>) |
