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1; RUN: llc -O0 -mtriple=spirv64-unknown-unknown %s -o - | FileCheck %s2; RUN: %if spirv-tools %{ llc -O0 -mtriple=spirv64-unknown-unknown %s -filetype=obj -o - | spirv-val %}3; XFAIL: *4;@llvm.sadd.with.overflow and @llvm.ssub.with.overflow has not been implemented.5 6define spir_func void @test_sadd_overflow(ptr %out_result, ptr %out_overflow, i32 %a, i32 %b) {7entry:8 %res = call { i32, i1 } @llvm.sadd.with.overflow.i32(i32 %a, i32 %b)9 %val = extractvalue { i32, i1 } %res, 010 %ofl = extractvalue { i32, i1 } %res, 111 store i32 %val, ptr %out_result12 %zext_ofl = zext i1 %ofl to i813 store i8 %zext_ofl, ptr %out_overflow14 ret void15}16 17declare { i32, i1 } @llvm.sadd.with.overflow.i32(i32, i32)18 19define spir_func void @test_ssub_overflow(ptr %out_result, ptr %out_overflow, i32 %a, i32 %b) {20entry:21 %res = call { i32, i1 } @llvm.ssub.with.overflow.i32(i32 %a, i32 %b)22 %val = extractvalue { i32, i1 } %res, 023 %ofl = extractvalue { i32, i1 } %res, 124 store i32 %val, ptr %out_result25 %zext_ofl = zext i1 %ofl to i826 store i8 %zext_ofl, ptr %out_overflow27 ret void28}29 30declare { i32, i1 } @llvm.ssub.with.overflow.i32(i32, i32)31