1; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --version 5 2; RUN: opt %s -passes='function(scalarizer)' -S | FileCheck %s 3 4; Test to make sure that struct return intrinsics that are not `isTriviallyScalarizable` do not get scalarized. 5 6define <3 x i32> @test_(<3 x i32> %a, <3 x i32> %b) { 7; CHECK-LABEL: define <3 x i32> @test_( 8; CHECK-SAME: <3 x i32> [[A:%.*]], <3 x i32> [[B:%.*]]) { 9; CHECK-NEXT: [[R:%.*]] = call { <3 x i32>, <3 x i1> } @llvm.uadd.with.overflow.v3i32(<3 x i32> [[B]], <3 x i32> [[B]]) 10; CHECK-NEXT: [[EL:%.*]] = extractvalue { <3 x i32>, <3 x i1> } [[R]], 0 11; CHECK-NEXT: ret <3 x i32> [[EL]] 12; 13 %r = call { <3 x i32>, <3 x i1> } @llvm.uadd.with.overflow.v3i32(<3 x i32> %b, <3 x i32> %b) 14 %el = extractvalue { <3 x i32>, <3 x i1> } %r, 0 15 ret <3 x i32> %el 16} 17