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// Test for #pragma weak where the weak alias symbol isn't declared,
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// Test for #pragma weak where the weak alias symbol isn't declared,
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// although the symbol it is an alias for is defined in the
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// although the symbol it is an alias for is defined in the
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// translation unit. Bug 7544.
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// translation unit. Bug 7544.
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// Origin: Joseph Myers
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// Origin: Joseph Myers
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// { dg-do compile }
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// { dg-do compile }
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// { dg-require-weak "" }
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// { dg-require-weak "" }
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// { dg-require-alias "" }
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// { dg-require-alias "" }
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// { dg-options "-fno-common" }
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// { dg-options "-fno-common" }
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// { dg-final { scan-assembler "weak\[^ \t\]*\[ \t\]_?bar1" } }
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// { dg-final { scan-assembler "weak\[^ \t\]*\[ \t\]_?bar1" } }
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#pragma weak bar1 = foo1
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#pragma weak bar1 = foo1
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extern "C" void foo1 (void) {}
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extern "C" void foo1 (void) {}
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