1; RUN: not opt -passes=verify < %s 2>&1 | FileCheck %s 2 3%0 = type opaque 4declare void @g() 5declare ptr @foo0() 6declare i8 @foo1() 7declare void @noreturn_func() 8 9; Operand bundles uses are like regular uses, and need to be dominated 10; by their defs. 11 12define void @f0(ptr %ptr) { 13; CHECK: Instruction does not dominate all uses! 14; CHECK-NEXT: %x = add i32 42, 1 15; CHECK-NEXT: call void @g() [ "foo"(i32 42, i64 100, i32 %x), "bar"(float 0.000000e+00, i64 100, i32 %l) ] 16 17 entry: 18 %l = load i32, ptr %ptr 19 call void @g() [ "foo"(i32 42, i64 100, i32 %x), "bar"(float 0.0, i64 100, i32 %l) ] 20 %x = add i32 42, 1 21 ret void 22} 23 24define void @f1(ptr %ptr) personality i8 3 { 25; CHECK: Instruction does not dominate all uses! 26; CHECK-NEXT: %x = add i32 42, 1 27; CHECK-NEXT: invoke void @g() [ "foo"(i32 42, i64 100, i32 %x), "bar"(float 0.000000e+00, i64 100, i32 %l) ] 28 29 entry: 30 %l = load i32, ptr %ptr 31 invoke void @g() [ "foo"(i32 42, i64 100, i32 %x), "bar"(float 0.0, i64 100, i32 %l) ] to label %normal unwind label %exception 32 33exception: 34 %cleanup = landingpad i8 cleanup 35 br label %normal 36 37normal: 38 %x = add i32 42, 1 39 ret void 40} 41 42define void @f_deopt(ptr %ptr) { 43; CHECK: Multiple deopt operand bundles 44; CHECK-NEXT: call void @g() [ "deopt"(i32 42, i64 100, i32 %x), "deopt"(float 0.000000e+00, i64 100, i32 %l) ] 45; CHECK-NOT: call void @g() [ "deopt"(i32 42, i64 120, i32 %x) ] 46 47 entry: 48 %l = load i32, ptr %ptr 49 call void @g() [ "deopt"(i32 42, i64 100, i32 %x), "deopt"(float 0.0, i64 100, i32 %l) ] 50 call void @g() [ "deopt"(i32 42, i64 120) ] ;; The verifier should not complain about this one 51 %x = add i32 42, 1 52 ret void 53} 54 55define void @f_gc_transition(ptr %ptr) { 56; CHECK: Multiple gc-transition operand bundles 57; CHECK-NEXT: call void @g() [ "gc-transition"(i32 42, i64 100, i32 %x), "gc-transition"(float 0.000000e+00, i64 100, i32 %l) ] 58; CHECK-NOT: call void @g() [ "gc-transition"(i32 42, i64 120, i32 %x) ] 59 60 entry: 61 %l = load i32, ptr %ptr 62 call void @g() [ "gc-transition"(i32 42, i64 100, i32 %x), "gc-transition"(float 0.0, i64 100, i32 %l) ] 63 call void @g() [ "gc-transition"(i32 42, i64 120) ] ;; The verifier should not complain about this one 64 %x = add i32 42, 1 65 ret void 66} 67 68define void @f_clang_arc_attachedcall() { 69; CHECK: requires one function as an argument 70; CHECK-NEXT: call ptr @foo0() [ "clang.arc.attachedcall"() ] 71; CHECK-NEXT: Multiple "clang.arc.attachedcall" operand bundles 72; CHECK-NEXT: call ptr @foo0() [ "clang.arc.attachedcall"(ptr @llvm.objc.retainAutoreleasedReturnValue), "clang.arc.attachedcall"(ptr @llvm.objc.retainAutoreleasedReturnValue) ] 73; CHECK-NEXT: must call a function returning a pointer 74; CHECK-NEXT: call i8 @foo1() [ "clang.arc.attachedcall"(ptr @llvm.objc.retainAutoreleasedReturnValue) ] 75; CHECK-NEXT: or a non-returning function 76; CHECK-NEXT: call void @g() [ "clang.arc.attachedcall"(ptr @llvm.objc.retainAutoreleasedReturnValue) ] 77; CHECK-NEXT: requires one function as an argument 78; CHECK-NEXT: call ptr @foo0() [ "clang.arc.attachedcall"(ptr null) ] 79; CHECK-NEXT: requires one function as an argument 80; CHECK-NEXT: call ptr @foo0() [ "clang.arc.attachedcall"(i64 0) ] 81; CHECK-NEXT: invalid function argument 82; CHECK-NEXT: call ptr @foo0() [ "clang.arc.attachedcall"(ptr @foo1) ] 83; CHECK-NEXT: invalid function argument 84; CHECK-NEXT: call ptr @foo0() [ "clang.arc.attachedcall"(ptr @llvm.assume) ] 85 86 call ptr @foo0() [ "clang.arc.attachedcall"(ptr @llvm.objc.retainAutoreleasedReturnValue) ] 87 call ptr @foo0() [ "clang.arc.attachedcall"(ptr @llvm.objc.unsafeClaimAutoreleasedReturnValue) ] 88 call ptr @foo0() [ "clang.arc.attachedcall"(ptr @objc_retainAutoreleasedReturnValue) ] 89 call ptr @foo0() [ "clang.arc.attachedcall"(ptr @objc_unsafeClaimAutoreleasedReturnValue) ] 90 call ptr @foo0() [ "clang.arc.attachedcall"() ] 91 call ptr @foo0() [ "clang.arc.attachedcall"(ptr @llvm.objc.retainAutoreleasedReturnValue), "clang.arc.attachedcall"(ptr @llvm.objc.retainAutoreleasedReturnValue) ] 92 call i8 @foo1() [ "clang.arc.attachedcall"(ptr @llvm.objc.retainAutoreleasedReturnValue) ] 93 call void @noreturn_func() #0 [ "clang.arc.attachedcall"(ptr @llvm.objc.retainAutoreleasedReturnValue) ] 94 call void @g() [ "clang.arc.attachedcall"(ptr @llvm.objc.retainAutoreleasedReturnValue) ] 95 call ptr @foo0() [ "clang.arc.attachedcall"(ptr null) ] 96 call ptr @foo0() [ "clang.arc.attachedcall"(i64 0) ] 97 call ptr @foo0() [ "clang.arc.attachedcall"(ptr @foo1) ] 98 call ptr @foo0() [ "clang.arc.attachedcall"(ptr @llvm.assume) ] 99 ret void 100} 101 102declare ptr @llvm.objc.retainAutoreleasedReturnValue(ptr) 103declare ptr @llvm.objc.unsafeClaimAutoreleasedReturnValue(ptr) 104declare ptr @objc_retainAutoreleasedReturnValue(ptr) 105declare ptr @objc_unsafeClaimAutoreleasedReturnValue(ptr) 106declare void @llvm.assume(i1) 107 108attributes #0 = { noreturn } 109