| |
| ; RUN: clspv-opt -ReplaceOpenCLBuiltin %s -o %t.ll |
| ; RUN: FileCheck %s < %t.ll |
| |
| ; AUTO-GENERATED TEST FILE |
| ; This test was generated by sub_sat_test_gen.cpp. |
| ; Please modify the that file and regenerate the tests to make changes. |
| |
| target datalayout = "e-p:32:32-i64:64-v16:16-v24:32-v32:32-v48:64-v96:128-v192:256-v256:256-v512:512-v1024:1024" |
| target triple = "spir-unknown-unknown" |
| |
| define i64 @sub_sat_ulong(i64 %a, i64 %b) { |
| entry: |
| %call = call i64 @_Z7sub_satmm(i64 %a, i64 %b) |
| ret i64 %call |
| } |
| |
| declare i64 @_Z7sub_satmm(i64, i64) |
| |
| ; CHECK: [[call:%[a-zA-Z0-9_.]+]] = call { i64, i64 } @_Z8spirv.op.150.mm(i32 150, i64 %a, i64 %b) |
| ; CHECK: [[ex0:%[a-zA-Z0-9_.]+]] = extractvalue { i64, i64 } [[call]], 0 |
| ; CHECK: [[ex1:%[a-zA-Z0-9_.]+]] = extractvalue { i64, i64 } [[call]], 1 |
| ; CHECK: [[cmp:%[a-zA-Z0-9_.]+]] = icmp eq i64 [[ex1]], 0 |
| ; CHECK: [[sel:%[a-zA-Z0-9_.]+]] = select i1 [[cmp]], i64 [[ex0]], i64 0 |
| ; CHECK: ret i64 [[sel]] |
