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1; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --function-signature --check-attributes --check-globals2; RUN: opt -aa-pipeline=basic-aa -passes=attributor -attributor-manifest-internal -attributor-annotate-decl-cs -S < %s | FileCheck %s --check-prefixes=CHECK,TUNIT3; RUN: opt -aa-pipeline=basic-aa -passes=attributor-cgscc -attributor-manifest-internal -attributor-annotate-decl-cs -S < %s | FileCheck %s --check-prefixes=CHECK,CGSCC4 5target 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"6 7define internal i32 @callee(i1 %C, ptr %P) {8; CGSCC: Function Attrs: mustprogress nofree norecurse nosync nounwind willreturn memory(none)9; CGSCC-LABEL: define {{[^@]+}}@callee10; CGSCC-SAME: (i32 [[TMP0:%.*]]) #[[ATTR0:[0-9]+]] {11; CGSCC-NEXT: [[P_PRIV:%.*]] = alloca i32, align 412; CGSCC-NEXT: store i32 [[TMP0]], ptr [[P_PRIV]], align 413; CGSCC-NEXT: br label [[F:%.*]]14; CGSCC: T:15; CGSCC-NEXT: unreachable16; CGSCC: F:17; CGSCC-NEXT: [[X:%.*]] = load i32, ptr [[P_PRIV]], align 418; CGSCC-NEXT: ret i32 [[X]]19;20 br i1 %C, label %T, label %F21 22T: ; preds = %023 ret i32 1724 25F: ; preds = %026 %X = load i32, ptr %P ; <i32> [#uses=1]27 ret i32 %X28}29 30define i32 @foo() {31; TUNIT: Function Attrs: mustprogress nofree norecurse nosync nounwind willreturn memory(none)32; TUNIT-LABEL: define {{[^@]+}}@foo33; TUNIT-SAME: () #[[ATTR0:[0-9]+]] {34; TUNIT-NEXT: [[A:%.*]] = alloca i32, align 435; TUNIT-NEXT: ret i32 1736;37; CGSCC: Function Attrs: mustprogress nofree nosync nounwind willreturn memory(none)38; CGSCC-LABEL: define {{[^@]+}}@foo39; CGSCC-SAME: () #[[ATTR1:[0-9]+]] {40; CGSCC-NEXT: [[X:%.*]] = call i32 @callee(i32 noundef 17) #[[ATTR2:[0-9]+]]41; CGSCC-NEXT: ret i32 [[X]]42;43 %A = alloca i32 ; <ptr> [#uses=2]44 store i32 17, ptr %A45 %X = call i32 @callee( i1 false, ptr %A ) ; <i32> [#uses=1]46 ret i32 %X47}48 49;.50; TUNIT: attributes #[[ATTR0]] = { mustprogress nofree norecurse nosync nounwind willreturn memory(none) }51;.52; CGSCC: attributes #[[ATTR0]] = { mustprogress nofree norecurse nosync nounwind willreturn memory(none) }53; CGSCC: attributes #[[ATTR1]] = { mustprogress nofree nosync nounwind willreturn memory(none) }54; CGSCC: attributes #[[ATTR2]] = { nofree nosync willreturn }55;.56;; NOTE: These prefixes are unused and the list is autogenerated. Do not add tests below this line:57; CHECK: {{.*}}58