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If we encounter an error prior to 'initialize-static-globals', this pass will not run, and will not convert globals to be statically-initialized at all, regardless of whether or not it would have been possible. This means that diagnostics on failure to do so would then always be emitted, likely as false-positives. Avoid emitting these diagnostics in a context that contains a prior error. As a future alternative, we could refine the conditions that make `initialize-static-globals` give up on a given function/value, but for now we need to ensure we do not emit spurious diagnostics. Resolves rdar://172195372
4 lines
392 B
Swift
4 lines
392 B
Swift
// RUN: %target-swift-frontend -emit-ir %s -verify
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// Ensure that we do not diagnose an inability to statically-initialize globals when they contain a prior (in the compilation pipeline) error
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@section("__TEXT,__mysection") var tooBig: Int = 10000000000000000000000000000000000000 //expected-error {{integer literal '10000000000000000000000000000000000000' overflows when stored into 'Int'}}
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