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=1 -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=1 -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%T = type { i32, i32, i32, i32 } 8@G = constant %T { i32 0, i32 0, i32 17, i32 25 } 9 10define internal i32 @test(%T* %p) { 11; IS__TUNIT____: Function Attrs: nofree nosync nounwind readnone willreturn 12; IS__TUNIT____-LABEL: define {{[^@]+}}@test 13; IS__TUNIT____-SAME: () [[ATTR0:#.*]] { 14; IS__TUNIT____-NEXT: entry: 15; IS__TUNIT____-NEXT: [[A_GEP:%.*]] = getelementptr [[T:%.*]], %T* @G, i64 0, i32 3 16; IS__TUNIT____-NEXT: [[B_GEP:%.*]] = getelementptr [[T]], %T* @G, i64 0, i32 2 17; IS__TUNIT____-NEXT: [[A:%.*]] = load i32, i32* [[A_GEP]], align 4 18; IS__TUNIT____-NEXT: [[B:%.*]] = load i32, i32* [[B_GEP]], align 4 19; IS__TUNIT____-NEXT: [[V:%.*]] = add i32 [[A]], [[B]] 20; IS__TUNIT____-NEXT: ret i32 [[V]] 21; 22; IS__CGSCC____: Function Attrs: nofree norecurse nosync nounwind readnone willreturn 23; IS__CGSCC____-LABEL: define {{[^@]+}}@test 24; IS__CGSCC____-SAME: () [[ATTR0:#.*]] { 25; IS__CGSCC____-NEXT: entry: 26; IS__CGSCC____-NEXT: [[A_GEP:%.*]] = getelementptr [[T:%.*]], %T* @G, i64 0, i32 3 27; IS__CGSCC____-NEXT: [[B_GEP:%.*]] = getelementptr [[T]], %T* @G, i64 0, i32 2 28; IS__CGSCC____-NEXT: [[A:%.*]] = load i32, i32* [[A_GEP]], align 4 29; IS__CGSCC____-NEXT: [[B:%.*]] = load i32, i32* [[B_GEP]], align 8 30; IS__CGSCC____-NEXT: [[V:%.*]] = add i32 [[A]], [[B]] 31; IS__CGSCC____-NEXT: ret i32 [[V]] 32; 33entry: 34 %a.gep = getelementptr %T, %T* %p, i64 0, i32 3 35 %b.gep = getelementptr %T, %T* %p, i64 0, i32 2 36 %a = load i32, i32* %a.gep 37 %b = load i32, i32* %b.gep 38 %v = add i32 %a, %b 39 ret i32 %v 40} 41 42define i32 @caller() { 43; IS__TUNIT____: Function Attrs: nofree nosync nounwind readnone willreturn 44; IS__TUNIT____-LABEL: define {{[^@]+}}@caller 45; IS__TUNIT____-SAME: () [[ATTR0]] { 46; IS__TUNIT____-NEXT: entry: 47; IS__TUNIT____-NEXT: [[V:%.*]] = call i32 @test() [[ATTR0]] 48; IS__TUNIT____-NEXT: ret i32 [[V]] 49; 50; IS__CGSCC____: Function Attrs: nofree norecurse nosync nounwind readnone willreturn 51; IS__CGSCC____-LABEL: define {{[^@]+}}@caller 52; IS__CGSCC____-SAME: () [[ATTR0]] { 53; IS__CGSCC____-NEXT: entry: 54; IS__CGSCC____-NEXT: [[V:%.*]] = call i32 @test() [[ATTR1:#.*]] 55; IS__CGSCC____-NEXT: ret i32 [[V]] 56; 57entry: 58 %v = call i32 @test(%T* @G) 59 ret i32 %v 60} 61