xref: /llvm-project/llvm/test/Verifier/invalid-warn-stack-size.ll (revision 8ace12130526f450c822ca232d1f865b247d7434) 
1; RUN: not opt -passes=verify %s -disable-output 2>&1 | FileCheck %s
2define void @foo() "warn-stack-size"="42" { ret void }
3define void @bar() "warn-stack-size"="-1" { ret void }
4define void @baz() "warn-stack-size"="999999999999999999999" { ret void }
5define void @qux() "warn-stack-size"="a lot lol" { ret void }
6
7; CHECK-NOT: "warn-stack-size" takes an unsigned integer: 42
8; CHECK: "warn-stack-size" takes an unsigned integer: -1
9; CHECK: "warn-stack-size" takes an unsigned integer: 999999999999999999999
10; CHECK: "warn-stack-size" takes an unsigned integer: a lot lol
11