| ;; No extension -> no LinkOnceODR |
| ; RUN: llc -O0 -mtriple=spirv32-unknown-unknown %s -o - | FileCheck %s --check-prefix=CHECK-SPIRV |
| |
| ; CHECK-SPIRV-NOT: OpExtension "SPV_KHR_linkonce_odr" |
| ; CHECK-SPIRV-NOT: OpDecorate %[[#]] LinkageAttributes "GV" LinkOnceODR |
| ; CHECK-SPIRV-NOT: OpDecorate %[[#]] LinkageAttributes "square" LinkOnceODR |
| |
| @GV = linkonce_odr addrspace(1) global [3 x i32] zeroinitializer, align 4 |
| |
| define spir_kernel void @k() { |
| entry: |
| %call = call spir_func i32 @square(i32 2) |
| ret void |
| } |
| |
| define linkonce_odr dso_local spir_func i32 @square(i32 %in) { |
| entry: |
| %in.addr = alloca i32, align 4 |
| store i32 %in, i32* %in.addr, align 4 |
| %0 = load i32, i32* %in.addr, align 4 |
| %1 = load i32, i32* %in.addr, align 4 |
| %mul = mul nsw i32 %0, %1 |
| ret i32 %mul |
| } |
