Fix btr_corruption_report() declaration on Windows

The Microsoft compiler only allows function attributes before the
function signature, not after it.

storage/innobase/btr/btr0btr.cc

@@ -57,13 +57,10 @@ btr_can_merge_with_page(
 	buf_block_t**	merge_block,	/*!< out: the merge block */
 	mtr_t*		mtr);		/*!< in: mini-transaction */
 
-/**************************************************************//**
-Report that an index page is corrupted. */
-void
-btr_corruption_report(
-/*==================*/
-	const buf_block_t*	block,	/*!< in: corrupted block */
-	const dict_index_t*	index)	/*!< in: index tree */
+/** Report that an index page is corrupted.
+@param[in]	buffer block
+@param[in]	index tree */
+void btr_corruption_report(const buf_block_t* block, const dict_index_t* index)
 {
 	ib::fatal()
 		<< "Flag mismatch in page " << block->page.id

storage/innobase/include/btr0btr.h

@@ -172,23 +172,19 @@ record is in spatial index */
 				| BTR_LATCH_FOR_DELETE		\
 				| BTR_MODIFY_EXTERNAL)))
 
-/**************************************************************//**
-Report that an index page is corrupted. */
-void
-btr_corruption_report(
-/*==================*/
-	const buf_block_t*	block,	/*!< in: corrupted block */
-	const dict_index_t*	index)	/*!< in: index tree */
-	ATTRIBUTE_COLD ATTRIBUTE_NORETURN __attribute__((nonnull));
+/** Report that an index page is corrupted.
+@param[in]	buffer block
+@param[in]	index tree */
+ATTRIBUTE_COLD ATTRIBUTE_NORETURN __attribute__((nonnull))
+void btr_corruption_report(const buf_block_t* block,const dict_index_t* index);
 
 /** Assert that a B-tree page is not corrupted.
 @param block buffer block containing a B-tree page
 @param index the B-tree index */
-#define btr_assert_not_corrupted(block, index)			\
-	if ((ibool) !!page_is_comp(buf_block_get_frame(block))	\
-	    != dict_table_is_comp((index)->table)) {		\
-		btr_corruption_report(block, index);		\
-	}
+#define btr_assert_not_corrupted(block, index)		\
+	if (!!page_is_comp(buf_block_get_frame(block))	\
+	    != index->table->not_redundant())		\
+		btr_corruption_report(block, index)
 
 /**************************************************************//**
 Gets the root node of a tree and sx-latches it for segment access.