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annotate clang/test/Sema/2009-03-09-WeakDeclarations-1.c @ 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
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1 // RUN: %clang_cc1 -verify %s -triple i686-apple-darwin
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2 // Insist upon warnings for inappropriate weak attributes.
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3
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4 // O.K.
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5 extern int ext_weak_import __attribute__ ((__weak_import__));
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6
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7 // These are inappropriate, and should generate warnings:
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8 int decl_weak_import __attribute__ ((__weak_import__)); // expected-warning {{'weak_import' attribute cannot be specified on a definition}}
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9 int decl_initialized_weak_import __attribute__ ((__weak_import__)) = 13; // expected-warning {{'weak_import' attribute cannot be specified on a definition}}
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10
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11 // O.K.
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12 extern int ext_f(void) __attribute__ ((__weak_import__));
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13
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14 // These are inappropriate, and should generate warnings:
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15 int def_f(void) __attribute__ ((__weak_import__));
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16 int __attribute__ ((__weak_import__)) decl_f(void) {return 0;};