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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; PR147105 6target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128"7 8%pair = type { i32, i32 }9 10declare ptr @foo(ptr)11 12define internal void @bar(ptr byval(%pair) %Data) {13; TUNIT: Function Attrs: memory(readwrite, argmem: none)14; TUNIT-LABEL: define {{[^@]+}}@bar15; TUNIT-SAME: (i32 [[TMP0:%.*]], i32 [[TMP1:%.*]]) #[[ATTR0:[0-9]+]] {16; TUNIT-NEXT: [[DATA_PRIV:%.*]] = alloca [[PAIR:%.*]], align 817; TUNIT-NEXT: store i32 [[TMP0]], ptr [[DATA_PRIV]], align 418; TUNIT-NEXT: [[DATA_PRIV_B4:%.*]] = getelementptr i8, ptr [[DATA_PRIV]], i64 419; TUNIT-NEXT: store i32 [[TMP1]], ptr [[DATA_PRIV_B4]], align 420; TUNIT-NEXT: [[TMP3:%.*]] = call ptr @foo(ptr nonnull dereferenceable(8) [[DATA_PRIV]])21; TUNIT-NEXT: ret void22;23; CGSCC: Function Attrs: memory(readwrite, argmem: none)24; CGSCC-LABEL: define {{[^@]+}}@bar25; CGSCC-SAME: (i32 [[TMP0:%.*]], i32 [[TMP1:%.*]]) #[[ATTR0:[0-9]+]] {26; CGSCC-NEXT: [[DATA_PRIV:%.*]] = alloca [[PAIR:%.*]], align 827; CGSCC-NEXT: store i32 [[TMP0]], ptr [[DATA_PRIV]], align 428; CGSCC-NEXT: [[DATA_PRIV_B4:%.*]] = getelementptr i8, ptr [[DATA_PRIV]], i64 429; CGSCC-NEXT: store i32 [[TMP1]], ptr [[DATA_PRIV_B4]], align 430; CGSCC-NEXT: [[TMP3:%.*]] = call ptr @foo(ptr noundef nonnull dereferenceable(8) [[DATA_PRIV]])31; CGSCC-NEXT: ret void32;33 tail call ptr @foo(ptr %Data)34 ret void35}36 37define void @zed(ptr byval(%pair) %Data) {38; TUNIT-LABEL: define {{[^@]+}}@zed39; TUNIT-SAME: (ptr noalias nonnull readonly byval([[PAIR:%.*]]) captures(none) dereferenceable(8) [[DATA:%.*]]) {40; TUNIT-NEXT: [[TMP1:%.*]] = load i32, ptr [[DATA]], align 141; TUNIT-NEXT: [[DATA_B4:%.*]] = getelementptr i8, ptr [[DATA]], i64 442; TUNIT-NEXT: [[TMP2:%.*]] = load i32, ptr [[DATA_B4]], align 143; TUNIT-NEXT: call void @bar(i32 [[TMP1]], i32 [[TMP2]])44; TUNIT-NEXT: ret void45;46; CGSCC-LABEL: define {{[^@]+}}@zed47; CGSCC-SAME: (ptr noalias nofree noundef nonnull readonly byval([[PAIR:%.*]]) captures(none) dereferenceable(8) [[DATA:%.*]]) {48; CGSCC-NEXT: [[TMP1:%.*]] = load i32, ptr [[DATA]], align 149; CGSCC-NEXT: [[DATA_B4:%.*]] = getelementptr i8, ptr [[DATA]], i64 450; CGSCC-NEXT: [[TMP2:%.*]] = load i32, ptr [[DATA_B4]], align 151; CGSCC-NEXT: call void @bar(i32 [[TMP1]], i32 [[TMP2]])52; CGSCC-NEXT: ret void53;54 call void @bar(ptr byval(%pair) %Data)55 ret void56}57;.58; TUNIT: attributes #[[ATTR0]] = { memory(readwrite, argmem: none) }59;.60; CGSCC: attributes #[[ATTR0]] = { memory(readwrite, argmem: none) }61;.62;; NOTE: These prefixes are unused and the list is autogenerated. Do not add tests below this line:63; CHECK: {{.*}}64