1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
|
; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
; RUN: not opt -passes=verify < %s 2>&1 | FileCheck %s
declare void @llvm.assume(i1)
define void @func(ptr %P, i32 %P1, ptr %P2, ptr %P3) {
; CHECK: tags must be valid attribute names
; CHECK: "adazdazd"
call void @llvm.assume(i1 true) ["adazdazd"()]
; CHECK: the second argument should be a constant integral value
call void @llvm.assume(i1 true) ["dereferenceable"(ptr %P, i32 %P1)]
; CHECK: too many arguments
call void @llvm.assume(i1 true) ["dereferenceable"(ptr %P, i32 8, i32 8)]
; CHECK: this attribute should have 2 arguments
call void @llvm.assume(i1 true) ["dereferenceable"(ptr %P)]
; CHECK: this attribute has no argument
call void @llvm.assume(i1 true) ["dereferenceable"(ptr %P, i32 4), "cold"(ptr %P)]
; CHECK: this attribute should have one argument
call void @llvm.assume(i1 true) ["noalias"()]
call void @llvm.assume(i1 true) ["align"(ptr %P, i32 %P1, i32 4)]
; CHECK: alignment assumptions should have 2 or 3 arguments
call void @llvm.assume(i1 true) ["align"(ptr %P, i32 %P1, i32 4, i32 4)]
; CHECK: second argument should be an integer
call void @llvm.assume(i1 true) ["align"(ptr %P, ptr %P2)]
; CHECK: third argument should be an integer if present
call void @llvm.assume(i1 true) ["align"(ptr %P, i32 %P1, ptr %P2)]
; CHECK: separate_storage assumptions should have 2 arguments
call void @llvm.assume(i1 true) ["separate_storage"(ptr %P)]
; CHECK: arguments to separate_storage assumptions should be pointers
call void @llvm.assume(i1 true) ["separate_storage"(ptr %P, i32 123)]
ret void
}
|
