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annotate clang/test/SemaObjC/nullability-arc.m @ 207:2e18cbf3894f

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LLVM12
author Shinji KONO <kono@ie.u-ryukyu.ac.jp>
date Tue, 08 Jun 2021 06:07:14 +0900
parents 1d019706d866
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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150
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1 // RUN: %clang_cc1 -fobjc-arc -fsyntax-only -Woverriding-method-mismatch %s -verify
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2
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3 __attribute__((objc_root_class))
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4 @interface NSFoo
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5 @end
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6
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7 // ARC qualifiers stacked with nullability.
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8 void accepts_arc_qualified(NSFoo * __unsafe_unretained _Nonnull obj) {
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9 accepts_arc_qualified(0); // expected-warning{{null passed to a callee that requires a non-null argument}}
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10 }