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d13b1c719f
The OncePerASTToken machinery lets us automatically cancel "stale" requests after a new one comes in. This avoid wasting time processing requests that have been superceded, which is common for cursor-info, but sometimes you really want to get results even later, so this commit adds a way to opt out of the cancellation. Incidentally, disable cancellation of name translation, which doesn't really make sense and no one should be relying on that. rdar://problem/31905379
47 lines
2.8 KiB
Swift
47 lines
2.8 KiB
Swift
func myFunc() {
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_ = 1
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}
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// Perform 8 concurrent cursor infos, which is often enough to cause
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// contention. We disable printing the requests to minimize delay.
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// RUN: %sourcekitd-test \
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// RUN: -async -dont-print-request -cancel-on-subsequent-request=0 -req=cursor -pos=1:6 %s -- %s \
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// RUN: == -async -dont-print-request -cancel-on-subsequent-request=0 -req=cursor -pos=1:6 %s -- %s \
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// RUN: == -async -dont-print-request -cancel-on-subsequent-request=0 -req=cursor -pos=1:6 %s -- %s \
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// RUN: == -async -dont-print-request -cancel-on-subsequent-request=0 -req=cursor -pos=1:6 %s -- %s \
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// RUN: == -async -dont-print-request -cancel-on-subsequent-request=0 -req=cursor -pos=1:6 %s -- %s \
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// RUN: == -async -dont-print-request -cancel-on-subsequent-request=0 -req=cursor -pos=1:6 %s -- %s \
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// RUN: == -async -dont-print-request -cancel-on-subsequent-request=0 -req=cursor -pos=1:6 %s -- %s \
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// RUN: == -async -dont-print-request -cancel-on-subsequent-request=0 -req=cursor -pos=1:6 %s -- %s 2>&1 \
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// RUN: | %FileCheck %s -implicit-check-not='Request Cancel'
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// CHECK: source.lang.swift.decl.function.free
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// CHECK: source.lang.swift.decl.function.free
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// CHECK: source.lang.swift.decl.function.free
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// CHECK: source.lang.swift.decl.function.free
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// CHECK: source.lang.swift.decl.function.free
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// CHECK: source.lang.swift.decl.function.free
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// CHECK: source.lang.swift.decl.function.free
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// CHECK: source.lang.swift.decl.function.free
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// RUN: %sourcekitd-test \
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// RUN: -async -dont-print-request -cancel-on-subsequent-request=0 -req=range -pos=2:3 -length=5 %s -- %s \
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// RUN: == -async -dont-print-request -cancel-on-subsequent-request=0 -req=range -pos=2:3 -length=5 %s -- %s \
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// RUN: == -async -dont-print-request -cancel-on-subsequent-request=0 -req=range -pos=2:3 -length=5 %s -- %s \
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// RUN: == -async -dont-print-request -cancel-on-subsequent-request=0 -req=range -pos=2:3 -length=5 %s -- %s \
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// RUN: == -async -dont-print-request -cancel-on-subsequent-request=0 -req=range -pos=2:3 -length=5 %s -- %s \
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// RUN: == -async -dont-print-request -cancel-on-subsequent-request=0 -req=range -pos=2:3 -length=5 %s -- %s \
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// RUN: == -async -dont-print-request -cancel-on-subsequent-request=0 -req=range -pos=2:3 -length=5 %s -- %s \
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// RUN: == -async -dont-print-request -cancel-on-subsequent-request=0 -req=range -pos=2:3 -length=5 %s -- %s 2>&1 \
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// RUN: | %FileCheck %s -check-prefix=RANGE -implicit-check-not='Request Cancel'
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// RANGE: source.lang.swift.range.singleexpression
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// RANGE: source.lang.swift.range.singleexpression
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// RANGE: source.lang.swift.range.singleexpression
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// RANGE: source.lang.swift.range.singleexpression
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// RANGE: source.lang.swift.range.singleexpression
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// RANGE: source.lang.swift.range.singleexpression
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// RANGE: source.lang.swift.range.singleexpression
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// RANGE: source.lang.swift.range.singleexpression
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