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Instead of checking that the stdlib can be loaded in a variety of places, check it when setting up the compiler instance. This required a couple more checks to avoid loading the stdlib in cases where it’s not needed. To be able to differentiate stdlib loading failures from other setup errors, make `CompilerInstance::setup` return an error message on failure via an inout parameter. Consume that error on the call side, replacing a previous, more generic error message, adding error handling where appropriate or ignoring the error message, depending on the context.
20 lines
716 B
Swift
20 lines
716 B
Swift
class Str {
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var value: Str
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}
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// rdar://problem/58663066
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// Test a environment where stdlib is not found.
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// Completion should return zero result.
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// RUN: %empty-directory(%t/rsrc)
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// RUN: %empty-directory(%t/sdk)
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// RUN: not %sourcekitd-test \
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// RUN: -req=global-config -req-opts=completion_max_astcontext_reuse_count=0 \
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// RUN: -req=complete -pos=4:1 %s -- %s -resource-dir %t/rsrc -sdk %t/sdk 2>&1 | %FileCheck %s
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// RUN: not %sourcekitd-test \
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// RUN: -req=complete -pos=4:1 %s -- %s -resource-dir %t/rsrc -sdk %t/sdk == \
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// RUN: -req=complete -pos=4:1 %s -- %s -resource-dir %t/rsrc -sdk %t/sdk 2>&1 | %FileCheck %s
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// CHECK: error response (Request Failed): Loading the standard library failed
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