1*3ae63430SVyacheslav Levytskyy; RUN: llc -O0 -mtriple=spirv32-unknown-unknown --spirv-ext=+SPV_KHR_linkonce_odr %s -o - | FileCheck %s --check-prefix=CHECK-SPIRV-EXT 2*3ae63430SVyacheslav Levytskyy; TODO: %if spirv-tools %{ llc -O0 -mtriple=spirv32-unknown-unknown --spirv-ext=+SPV_KHR_linkonce_odr %s -o - -filetype=obj | spirv-val %} 3*3ae63430SVyacheslav Levytskyy 4*3ae63430SVyacheslav Levytskyy; CHECK-SPIRV-EXT: Capability Linkage 5*3ae63430SVyacheslav Levytskyy; CHECK-SPIRV-EXT: Extension "SPV_KHR_linkonce_odr" 6*3ae63430SVyacheslav Levytskyy; CHECK-SPIRV-EXT-DAG: OpDecorate %[[#]] LinkageAttributes "square" LinkOnceODR 7*3ae63430SVyacheslav Levytskyy 8*3ae63430SVyacheslav Levytskyydefine spir_kernel void @k() { 9*3ae63430SVyacheslav Levytskyyentry: 10*3ae63430SVyacheslav Levytskyy %call = call spir_func i32 @square(i32 2) 11*3ae63430SVyacheslav Levytskyy ret void 12*3ae63430SVyacheslav Levytskyy} 13*3ae63430SVyacheslav Levytskyy 14*3ae63430SVyacheslav Levytskyydefine linkonce_odr dso_local spir_func i32 @square(i32 %in) { 15*3ae63430SVyacheslav Levytskyyentry: 16*3ae63430SVyacheslav Levytskyy ret i32 %in 17*3ae63430SVyacheslav Levytskyy} 18