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ARM® Compiler v5.04 for µVision armcc User GuideVersion 5
Home > Compiler-specific Features > #pragma anon_unions, #pragma no_anon_unions

9.72 #pragma anon_unions, #pragma no_anon_unions

These pragmas enable and disable support for anonymous structures and unions.

Default

The default is #pragma no_anon_unions.
Related reference
8.35 Anonymous classes, structures and unions
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Home > Compiler-specific Features > #pragma anon_unions, #pragma no_anon_unions