| ; RUN: not llc -O0 -mtriple=spirv-vulkan-compute %s -o /dev/null 2>&1 | FileCheck %s |
| |
| ; CHECK: error: {{.*}} Non-constant offsets are not supported in sample instructions. |
| |
| @.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 <4 x float> @sample_no_debug(<2 x i32> %offset) { |
| entry: |
| %img = tail call target("spirv.Image", float, 1, 2, 0, 0, 1, 0) @llvm.spv.resource.handlefrombinding.tspirv.Image_f32_1_2_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) |
| %res = call <4 x float> @llvm.spv.resource.sample.v4f32.tspirv.Image_f32_1_2_0_0_1_0t.tspirv.Samplert.v2f32.v2i32(target("spirv.Image", float, 1, 2, 0, 0, 1, 0) %img, target("spirv.Sampler") %sampler, <2 x float> zeroinitializer, <2 x i32> %offset) |
| ret <4 x float> %res |
| } |
| |
| declare target("spirv.Image", float, 1, 2, 0, 0, 1, 0) @llvm.spv.resource.handlefrombinding.tspirv.Image_f32_1_2_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.sample.v4f32.tspirv.Image_f32_1_2_0_0_1_0t.tspirv.Samplert.v2f32.v2i32(target("spirv.Image", float, 1, 2, 0, 0, 1, 0), target("spirv.Sampler"), <2 x float>, <2 x i32>) |
