1; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --function-signature --check-attributes --check-globals 2; RUN: opt -aa-pipeline=basic-aa -passes=attributor -attributor-manifest-internal -attributor-annotate-decl-cs -S < %s | FileCheck %s --check-prefixes=CHECK,TUNIT 3; RUN: opt -aa-pipeline=basic-aa -passes=attributor-cgscc -attributor-manifest-internal -attributor-annotate-decl-cs -S < %s | FileCheck %s --check-prefixes=CHECK,CGSCC 4; PR 32917 5 6@b = common local_unnamed_addr global i32 0, align 4 7@a = common local_unnamed_addr global i32 0, align 4 8 9;. 10; CHECK: @b = common local_unnamed_addr global i32 0, align 4 11; CHECK: @a = common local_unnamed_addr global i32 0, align 4 12;. 13define i32 @fn2() local_unnamed_addr { 14; TUNIT: Function Attrs: mustprogress nofree norecurse nosync nounwind willreturn 15; TUNIT-LABEL: define {{[^@]+}}@fn2 16; TUNIT-SAME: () local_unnamed_addr #[[ATTR0:[0-9]+]] { 17; TUNIT-NEXT: [[TMP1:%.*]] = load i32, ptr @b, align 4 18; TUNIT-NEXT: [[TMP2:%.*]] = sext i32 [[TMP1]] to i64 19; TUNIT-NEXT: [[TMP3:%.*]] = inttoptr i64 [[TMP2]] to ptr 20; TUNIT-NEXT: call fastcc void @fn1(ptr nofree readonly align 4 captures(none) [[TMP3]]) #[[ATTR1:[0-9]+]] 21; TUNIT-NEXT: ret i32 undef 22; 23; CGSCC: Function Attrs: mustprogress nofree nosync nounwind willreturn 24; CGSCC-LABEL: define {{[^@]+}}@fn2 25; CGSCC-SAME: () local_unnamed_addr #[[ATTR0:[0-9]+]] { 26; CGSCC-NEXT: [[TMP1:%.*]] = load i32, ptr @b, align 4 27; CGSCC-NEXT: [[TMP2:%.*]] = sext i32 [[TMP1]] to i64 28; CGSCC-NEXT: [[TMP3:%.*]] = inttoptr i64 [[TMP2]] to ptr 29; CGSCC-NEXT: call fastcc void @fn1(ptr nofree nonnull readonly align 4 captures(none) [[TMP3]]) #[[ATTR2:[0-9]+]] 30; CGSCC-NEXT: ret i32 undef 31; 32 %1 = load i32, ptr @b, align 4 33 %2 = sext i32 %1 to i64 34 %3 = inttoptr i64 %2 to ptr 35 call fastcc void @fn1(ptr %3) 36 ret i32 undef 37} 38 39define internal fastcc void @fn1(ptr nocapture readonly) unnamed_addr { 40; TUNIT: Function Attrs: mustprogress nofree norecurse nosync nounwind willreturn 41; TUNIT-LABEL: define {{[^@]+}}@fn1 42; TUNIT-SAME: (ptr nofree nonnull readonly align 4 captures(none) [[TMP0:%.*]]) unnamed_addr #[[ATTR0]] { 43; TUNIT-NEXT: [[TMP2:%.*]] = getelementptr inbounds i32, ptr [[TMP0]], i64 -1 44; TUNIT-NEXT: [[TMP3:%.*]] = load i32, ptr [[TMP2]], align 4 45; TUNIT-NEXT: store i32 [[TMP3]], ptr @a, align 4 46; TUNIT-NEXT: ret void 47; 48; CGSCC: Function Attrs: mustprogress nofree norecurse nosync nounwind willreturn 49; CGSCC-LABEL: define {{[^@]+}}@fn1 50; CGSCC-SAME: (ptr nofree nonnull readonly align 4 captures(none) [[TMP0:%.*]]) unnamed_addr #[[ATTR1:[0-9]+]] { 51; CGSCC-NEXT: [[TMP2:%.*]] = getelementptr inbounds i32, ptr [[TMP0]], i64 -1 52; CGSCC-NEXT: [[TMP3:%.*]] = load i32, ptr [[TMP2]], align 4 53; CGSCC-NEXT: store i32 [[TMP3]], ptr @a, align 4 54; CGSCC-NEXT: ret void 55; 56 %2 = getelementptr inbounds i32, ptr %0, i64 -1 57 %3 = load i32, ptr %2, align 4 58 store i32 %3, ptr @a, align 4 59 ret void 60} 61;. 62; TUNIT: attributes #[[ATTR0]] = { mustprogress nofree norecurse nosync nounwind willreturn } 63; TUNIT: attributes #[[ATTR1]] = { nofree nosync nounwind willreturn } 64;. 65; CGSCC: attributes #[[ATTR0]] = { mustprogress nofree nosync nounwind willreturn } 66; CGSCC: attributes #[[ATTR1]] = { mustprogress nofree norecurse nosync nounwind willreturn } 67; CGSCC: attributes #[[ATTR2]] = { nofree nounwind willreturn } 68;. 69;; NOTE: These prefixes are unused and the list is autogenerated. Do not add tests below this line: 70; CHECK: {{.*}} 71