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1; RUN: not opt -passes=verify %s -disable-output 2>&1 | FileCheck %s2define 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: 428; CHECK: "warn-stack-size" takes an unsigned integer: -19; CHECK: "warn-stack-size" takes an unsigned integer: 99999999999999999999910; CHECK: "warn-stack-size" takes an unsigned integer: a lot lol11