1; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --function-signature --check-attributes 2; RUN: opt -attributor -enable-new-pm=0 -attributor-manifest-internal -attributor-max-iterations-verify -attributor-annotate-decl-cs -attributor-max-iterations=2 -S < %s | FileCheck %s --check-prefixes=CHECK,NOT_CGSCC_NPM,NOT_CGSCC_OPM,NOT_TUNIT_NPM,IS__TUNIT____,IS________OPM,IS__TUNIT_OPM 3; RUN: opt -aa-pipeline=basic-aa -passes=attributor -attributor-manifest-internal -attributor-max-iterations-verify -attributor-annotate-decl-cs -attributor-max-iterations=2 -S < %s | FileCheck %s --check-prefixes=CHECK,NOT_CGSCC_OPM,NOT_CGSCC_NPM,NOT_TUNIT_OPM,IS__TUNIT____,IS________NPM,IS__TUNIT_NPM 4; RUN: opt -attributor-cgscc -enable-new-pm=0 -attributor-manifest-internal -attributor-annotate-decl-cs -S < %s | FileCheck %s --check-prefixes=CHECK,NOT_TUNIT_NPM,NOT_TUNIT_OPM,NOT_CGSCC_NPM,IS__CGSCC____,IS________OPM,IS__CGSCC_OPM 5; RUN: opt -aa-pipeline=basic-aa -passes=attributor-cgscc -attributor-manifest-internal -attributor-annotate-decl-cs -S < %s | FileCheck %s --check-prefixes=CHECK,NOT_TUNIT_NPM,NOT_TUNIT_OPM,NOT_CGSCC_OPM,IS__CGSCC____,IS________NPM,IS__CGSCC_NPM 6 7%S = type { %S* } 8 9; Inlining should nuke the invoke (and any inlined calls) here even with 10; argument promotion running along with it. 11define void @zot() personality i32 (...)* @wibble { 12; IS__TUNIT____: Function Attrs: nofree noreturn nosync nounwind readnone willreturn 13; IS__TUNIT____-LABEL: define {{[^@]+}}@zot 14; IS__TUNIT____-SAME: () [[ATTR0:#.*]] personality i32 (...)* @wibble { 15; IS__TUNIT____-NEXT: bb: 16; IS__TUNIT____-NEXT: call void @hoge() [[ATTR1:#.*]] 17; IS__TUNIT____-NEXT: unreachable 18; IS__TUNIT____: bb1: 19; IS__TUNIT____-NEXT: unreachable 20; IS__TUNIT____: bb2: 21; IS__TUNIT____-NEXT: unreachable 22; 23; IS__CGSCC____: Function Attrs: nofree norecurse noreturn nosync nounwind readnone willreturn 24; IS__CGSCC____-LABEL: define {{[^@]+}}@zot 25; IS__CGSCC____-SAME: () [[ATTR0:#.*]] personality i32 (...)* @wibble { 26; IS__CGSCC____-NEXT: bb: 27; IS__CGSCC____-NEXT: call void @hoge() [[ATTR2:#.*]] 28; IS__CGSCC____-NEXT: unreachable 29; IS__CGSCC____: bb1: 30; IS__CGSCC____-NEXT: unreachable 31; IS__CGSCC____: bb2: 32; IS__CGSCC____-NEXT: unreachable 33; 34bb: 35 invoke void @hoge() 36 to label %bb1 unwind label %bb2 37 38bb1: 39 unreachable 40 41bb2: 42 %tmp = landingpad { i8*, i32 } 43 cleanup 44 unreachable 45} 46 47define internal void @hoge() { 48; IS__TUNIT____: Function Attrs: nofree noreturn nosync nounwind readnone willreturn 49; IS__TUNIT____-LABEL: define {{[^@]+}}@hoge 50; IS__TUNIT____-SAME: () [[ATTR0]] { 51; IS__TUNIT____-NEXT: bb: 52; IS__TUNIT____-NEXT: unreachable 53; 54; IS__CGSCC____: Function Attrs: nofree norecurse noreturn nosync nounwind readnone willreturn 55; IS__CGSCC____-LABEL: define {{[^@]+}}@hoge 56; IS__CGSCC____-SAME: () [[ATTR0]] { 57; IS__CGSCC____-NEXT: bb: 58; IS__CGSCC____-NEXT: unreachable 59; 60bb: 61 %tmp = call fastcc i8* @spam(i1 (i8*)* @eggs) 62 %tmp1 = call fastcc i8* @spam(i1 (i8*)* @barney) 63 unreachable 64} 65 66define internal fastcc i8* @spam(i1 (i8*)* %arg) { 67; IS__CGSCC____: Function Attrs: nofree norecurse noreturn nosync nounwind readnone willreturn 68; IS__CGSCC____-LABEL: define {{[^@]+}}@spam 69; IS__CGSCC____-SAME: () [[ATTR0]] { 70; IS__CGSCC____-NEXT: bb: 71; IS__CGSCC____-NEXT: unreachable 72; 73bb: 74 unreachable 75} 76 77define internal i1 @eggs(i8* %arg) { 78bb: 79 %tmp = call zeroext i1 @barney(i8* %arg) 80 unreachable 81} 82 83define internal i1 @barney(i8* %arg) { 84; IS__CGSCC____: Function Attrs: nofree norecurse nosync nounwind readnone willreturn 85; IS__CGSCC____-LABEL: define {{[^@]+}}@barney 86; IS__CGSCC____-SAME: () [[ATTR1:#.*]] { 87; IS__CGSCC____-NEXT: bb: 88; IS__CGSCC____-NEXT: ret i1 undef 89; 90bb: 91 ret i1 undef 92} 93 94define i32 @test_inf_promote_caller(i32 %arg) { 95; IS__TUNIT____: Function Attrs: nofree noreturn nosync nounwind readnone willreturn 96; IS__TUNIT____-LABEL: define {{[^@]+}}@test_inf_promote_caller 97; IS__TUNIT____-SAME: (i32 [[ARG:%.*]]) [[ATTR0]] { 98; IS__TUNIT____-NEXT: bb: 99; IS__TUNIT____-NEXT: unreachable 100; 101; IS__CGSCC____: Function Attrs: nofree norecurse noreturn nosync nounwind readnone willreturn 102; IS__CGSCC____-LABEL: define {{[^@]+}}@test_inf_promote_caller 103; IS__CGSCC____-SAME: (i32 [[ARG:%.*]]) [[ATTR0]] { 104; IS__CGSCC____-NEXT: bb: 105; IS__CGSCC____-NEXT: [[TMP:%.*]] = alloca [[S:%.*]], align 8 106; IS__CGSCC____-NEXT: [[TMP1:%.*]] = alloca [[S]], align 8 107; IS__CGSCC____-NEXT: unreachable 108; 109bb: 110 %tmp = alloca %S 111 %tmp1 = alloca %S 112 %tmp2 = call i32 @test_inf_promote_callee(%S* %tmp, %S* %tmp1) 113 114 ret i32 0 115} 116 117define internal i32 @test_inf_promote_callee(%S* %arg, %S* %arg1) { 118; IS__CGSCC____: Function Attrs: nofree norecurse noreturn nosync nounwind readnone willreturn 119; IS__CGSCC____-LABEL: define {{[^@]+}}@test_inf_promote_callee 120; IS__CGSCC____-SAME: () [[ATTR0]] { 121; IS__CGSCC____-NEXT: bb: 122; IS__CGSCC____-NEXT: unreachable 123; 124bb: 125 %tmp = getelementptr %S, %S* %arg1, i32 0, i32 0 126 %tmp2 = load %S*, %S** %tmp 127 %tmp3 = getelementptr %S, %S* %arg, i32 0, i32 0 128 %tmp4 = load %S*, %S** %tmp3 129 %tmp5 = call i32 @test_inf_promote_callee(%S* %tmp4, %S* %tmp2) 130 131 ret i32 0 132} 133 134declare i32 @wibble(...) 135