1 ; RUN: llvm-as < %s | llvm-dis | llvm-as | llvm-dis | FileCheck %s 2 ; RUN: verify-uselistorder %s 3 4 ; CHECK: @foo 5 ; CHECK-NEXT: load 6 ; CHECK-NEXT: extractvalue 7 ; CHECK-NEXT: insertvalue 8 ; CHECK-NEXT: store 9 ; CHECK-NEXT: ret 10 define float @foo({{i32},{float, double}}* %p) nounwind { 11 %t = load {{i32},{float, double}}, {{i32},{float, double}}* %p 12 %s = extractvalue {{i32},{float, double}} %t, 1, 0 13 %r = insertvalue {{i32},{float, double}} %t, double 2.0, 1, 1 14 store {{i32},{float, double}} %r, {{i32},{float, double}}* %p 15 ret float %s 16 } 17 18 ; CHECK: @bar 19 ; CHECK-NEXT: store { { i32 }, { float, double } } { { i32 } { i32 4 }, { float, double } { float 4.000000e+00, double 2.000000e+01 } }, { { i32 }, { float, double } }* %p 20 ; CHECK-NEXT: ret float 7.000000e+00 21 define float @bar({{i32},{float, double}}* %p) nounwind { 22 store {{i32},{float, double}} insertvalue ({{i32},{float, double}}{{i32}{i32 4},{float, double}{float 4.0, double 5.0}}, double 20.0, 1, 1), {{i32},{float, double}}* %p 23 ret float extractvalue ({{i32},{float, double}}{{i32}{i32 3},{float, double}{float 7.0, double 9.0}}, 1, 0) 24 } 25 26 ; CHECK: @car 27 ; CHECK-NEXT: store { { i32 }, { float, double } } { { i32 } undef, { float, double } { float undef, double 2.000000e+01 } }, { { i32 }, { float, double } }* %p 28 ; CHECK-NEXT: ret float undef 29 define float @car({{i32},{float, double}}* %p) nounwind { 30 store {{i32},{float, double}} insertvalue ({{i32},{float, double}} undef, double 20.0, 1, 1), {{i32},{float, double}}* %p 31 ret float extractvalue ({{i32},{float, double}} undef, 1, 0) 32 } 33 34 ; CHECK: @dar 35 ; CHECK-NEXT: store { { i32 }, { float, double } } { { i32 } zeroinitializer, { float, double } { float 0.000000e+00, double 2.000000e+01 } }, { { i32 }, { float, double } }* %p 36 ; CHECK-NEXT: ret float 0.000000e+00 37 define float @dar({{i32},{float, double}}* %p) nounwind { 38 store {{i32},{float, double}} insertvalue ({{i32},{float, double}} zeroinitializer, double 20.0, 1, 1), {{i32},{float, double}}* %p 39 ret float extractvalue ({{i32},{float, double}} zeroinitializer, 1, 0) 40 } 41 42 ; PR4963 43 ; CHECK: @test57 44 ; CHECK-NEXT: ret <{ i32, i32 }> <{ i32 0, i32 4 }> 45 define <{ i32, i32 }> @test57() { 46 ret <{ i32, i32 }> insertvalue (<{ i32, i32 }> zeroinitializer, i32 4, 1) 47 } 48
