1 ; RUN: llc -O0 -verify-machineinstrs -march=amdgcn -mcpu=SI < %s | FileCheck %s 2 ; RUN: llc -O0 -verify-machineinstrs -march=amdgcn -mcpu=tonga < %s | FileCheck %s 3 4 ; CHECK-LABEL: {{^}}test_loop: 5 define void @test_loop(i32 addrspace(1)* noalias %out, i32 addrspace(1)* noalias %in, i32 %val) nounwind { 6 entry: 7 br label %loop.body 8 9 loop.body: 10 %i = phi i32 [0, %entry], [%i.inc, %loop.body] 11 store i32 222, i32 addrspace(1)* %out 12 %cmp = icmp ne i32 %i, %val 13 %i.inc = add i32 %i, 1 14 br i1 %cmp, label %loop.body, label %end 15 16 end: 17 ret void 18 } 19
