19c2074dcSJohannes Doerfert; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --function-signature --check-attributes --check-globals 223dafbb1SJohannes Doerfert; RUN: opt -aa-pipeline=basic-aa -passes=attributor -attributor-manifest-internal -attributor-annotate-decl-cs -S < %s | FileCheck %s --check-prefixes=CHECK,TUNIT 3846709b2SNikita Popov; RUN: opt -aa-pipeline=basic-aa -passes=attributor-cgscc -attributor-manifest-internal -attributor-annotate-decl-cs -S < %s | FileCheck %s --check-prefixes=CHECK,CGSCC 46cc2b1d7SJohannes Doerfert 56cc2b1d7SJohannes Doerferttarget datalayout = "E-p:64:64:64-a0:0:8-f32:32:32-f64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-v64:64:64-v128:128:128" 66cc2b1d7SJohannes Doerfert 74f4787e3SNikita Popovdefine internal i32 @callee(i1 %C, ptr %P) { 8*ae6ad317SJohannes Doerfert; CGSCC: Function Attrs: mustprogress nofree norecurse nosync nounwind willreturn memory(none) 9846709b2SNikita Popov; CGSCC-LABEL: define {{[^@]+}}@callee 10846709b2SNikita Popov; CGSCC-SAME: (i32 [[TMP0:%.*]]) #[[ATTR0:[0-9]+]] { 11846709b2SNikita Popov; CGSCC-NEXT: [[P_PRIV:%.*]] = alloca i32, align 4 124f4787e3SNikita Popov; CGSCC-NEXT: store i32 [[TMP0]], ptr [[P_PRIV]], align 4 13846709b2SNikita Popov; CGSCC-NEXT: br label [[F:%.*]] 14846709b2SNikita Popov; CGSCC: T: 15846709b2SNikita Popov; CGSCC-NEXT: unreachable 16846709b2SNikita Popov; CGSCC: F: 174f4787e3SNikita Popov; CGSCC-NEXT: [[X:%.*]] = load i32, ptr [[P_PRIV]], align 4 18846709b2SNikita Popov; CGSCC-NEXT: ret i32 [[X]] 196cc2b1d7SJohannes Doerfert; 206cc2b1d7SJohannes Doerfert br i1 %C, label %T, label %F 216cc2b1d7SJohannes Doerfert 226cc2b1d7SJohannes DoerfertT: ; preds = %0 236cc2b1d7SJohannes Doerfert ret i32 17 246cc2b1d7SJohannes Doerfert 256cc2b1d7SJohannes DoerfertF: ; preds = %0 264f4787e3SNikita Popov %X = load i32, ptr %P ; <i32> [#uses=1] 276cc2b1d7SJohannes Doerfert ret i32 %X 286cc2b1d7SJohannes Doerfert} 296cc2b1d7SJohannes Doerfert 306cc2b1d7SJohannes Doerfertdefine i32 @foo() { 31dbbe9b37SJohannes Doerfert; TUNIT: Function Attrs: mustprogress nofree norecurse nosync nounwind willreturn memory(none) 32846709b2SNikita Popov; TUNIT-LABEL: define {{[^@]+}}@foo 33846709b2SNikita Popov; TUNIT-SAME: () #[[ATTR0:[0-9]+]] { 34846709b2SNikita Popov; TUNIT-NEXT: [[A:%.*]] = alloca i32, align 4 35846709b2SNikita Popov; TUNIT-NEXT: ret i32 17 36e87f10a7SJohannes Doerfert; 37dbbe9b37SJohannes Doerfert; CGSCC: Function Attrs: mustprogress nofree nosync nounwind willreturn memory(none) 38846709b2SNikita Popov; CGSCC-LABEL: define {{[^@]+}}@foo 39846709b2SNikita Popov; CGSCC-SAME: () #[[ATTR1:[0-9]+]] { 40b672c602SJohannes Doerfert; CGSCC-NEXT: [[X:%.*]] = call i32 @callee(i32 noundef 17) #[[ATTR2:[0-9]+]] 41846709b2SNikita Popov; CGSCC-NEXT: ret i32 [[X]] 426cc2b1d7SJohannes Doerfert; 434f4787e3SNikita Popov %A = alloca i32 ; <ptr> [#uses=2] 444f4787e3SNikita Popov store i32 17, ptr %A 454f4787e3SNikita Popov %X = call i32 @callee( i1 false, ptr %A ) ; <i32> [#uses=1] 466cc2b1d7SJohannes Doerfert ret i32 %X 476cc2b1d7SJohannes Doerfert} 486cc2b1d7SJohannes Doerfert 499c2074dcSJohannes Doerfert;. 50dbbe9b37SJohannes Doerfert; TUNIT: attributes #[[ATTR0]] = { mustprogress nofree norecurse nosync nounwind willreturn memory(none) } 51e87f10a7SJohannes Doerfert;. 52*ae6ad317SJohannes Doerfert; CGSCC: attributes #[[ATTR0]] = { mustprogress nofree norecurse nosync nounwind willreturn memory(none) } 53dbbe9b37SJohannes Doerfert; CGSCC: attributes #[[ATTR1]] = { mustprogress nofree nosync nounwind willreturn memory(none) } 54*ae6ad317SJohannes Doerfert; CGSCC: attributes #[[ATTR2]] = { nofree nosync willreturn } 559c2074dcSJohannes Doerfert;. 5623333bb6SJohannes Doerfert;; NOTE: These prefixes are unused and the list is autogenerated. Do not add tests below this line: 5723333bb6SJohannes Doerfert; CHECK: {{.*}} 58