Commitc9d44a7

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Silence "expression result unused" warnings in AssertVariableIsOfTypeMacro

At least clang 3.1 generates those warnings. Prepend (void) to avoid them,like we have in AssertMacro.

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Lines changed: 4 additions & 4 deletions

Original file line number	Diff line number	Diff line change
`@@ -736,15 +736,15 @@ typedef NameData *Name;`
`736`	`736`	`StaticAssertStmt(__builtin_types_compatible_p(__typeof__(varname), typename), \`
`737`	`737`	`CppAsString(varname) " does not have type " CppAsString(typename))`
`738`	`738`	`#defineAssertVariableIsOfTypeMacro(varname,typename) \`
`739`		`-StaticAssertExpr(__builtin_types_compatible_p(__typeof__(varname), typename), \`
`740`		`-CppAsString(varname) " does not have type " CppAsString(typename))`
	`739`	`+((void)StaticAssertExpr(__builtin_types_compatible_p(__typeof__(varname), typename), \`
	`740`	`+CppAsString(varname) " does not have type " CppAsString(typename)))`
`741`	`741`	`#else/* !HAVE__BUILTIN_TYPES_COMPATIBLE_P */`
`742`	`742`	`#defineAssertVariableIsOfType(varname,typename) \`
`743`	`743`	`StaticAssertStmt(sizeof(varname) == sizeof(typename), \`
`744`	`744`	`CppAsString(varname) " does not have type " CppAsString(typename))`
`745`	`745`	`#defineAssertVariableIsOfTypeMacro(varname,typename) \`
`746`		`-StaticAssertExpr(sizeof(varname) == sizeof(typename),\`
`747`		`-CppAsString(varname) " does not have type " CppAsString(typename))`
	`746`	`+((void)StaticAssertExpr(sizeof(varname) == sizeof(typename),\`
	`747`	`+CppAsString(varname) " does not have type " CppAsString(typename)))`
`748`	`748`	`#endif/* HAVE__BUILTIN_TYPES_COMPATIBLE_P */`
`749`	`749`
`750`	`750`

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