* tree.h (DECL_ALIGN): Prevent use on a FUNCTION_DECL.

From-SVN: r126270

* tree.h (DECL_ALIGN): Prevent use on a FUNCTION_DECL.
From-SVN: r126270
f972b2cb · Geoffrey Keating · Geoffrey Keating · 0bacb8c7 · f972b2cb · f972b2cb
Commit f972b2cb authored Jul 03, 2007 by Geoffrey Keating Committed by Geoffrey Keating Jul 03, 2007
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gcc/ChangeLog
+4 -0

gcc/tree.h
+1 -1

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--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
+2007-07-03  Geoffrey Keating  <geoffk@apple.com>
+
+	* tree.h (DECL_ALIGN): Prevent use on a FUNCTION_DECL.
+
 2007-07-03  Tom Tromey  <tromey@redhat.com>

 	* c-parser.c (objc_pq_context): Removed.

--- a/gcc/tree.h
+++ b/gcc/tree.h
@@ -2586,7 +2586,7 @@ struct tree_memory_partition_tag GTY(())
 /* Likewise for the size in bytes.  */
 #define DECL_SIZE_UNIT(NODE) (DECL_COMMON_CHECK (NODE)->decl_common.size_unit)
 /* Holds the alignment required for the datum, in bits.  */
-#define DECL_ALIGN(NODE) (DECL_COMMON_CHECK (NODE)->decl_common.u1.a.align)
+#define DECL_ALIGN(NODE) (TREE_NOT_CHECK (DECL_COMMON_CHECK (NODE), FUNCTION_DECL)->decl_common.u1.a.align)
 /* The alignment of NODE, in bytes.  */
 #define DECL_ALIGN_UNIT(NODE) (DECL_ALIGN (NODE) / BITS_PER_UNIT)
 /* For FIELD_DECLs, off_align holds the number of low-order bits of