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-rw-r--r--gcc/tree.h4
1 files changed, 3 insertions, 1 deletions
diff --git a/gcc/tree.h b/gcc/tree.h
index 9c0fc85f50f..0f619b0c62d 100644
--- a/gcc/tree.h
+++ b/gcc/tree.h
@@ -3102,8 +3102,10 @@ extern void put_pending_sizes (tree);
+ (BITS_PER_UNIT > 8) + (BITS_PER_UNIT > 16) + (BITS_PER_UNIT > 32) \
+ (BITS_PER_UNIT > 64) + (BITS_PER_UNIT > 128) + (BITS_PER_UNIT > 256))
-/* If nonzero, an upper limit on alignment of structure fields, in bits. */
+/* If nonzero, an upper limit on alignment of structure fields, in bits, */
extern unsigned int maximum_field_alignment;
+/* and its original value in bytes, specified via -fpack-struct=<value>. */
+extern unsigned int initial_max_fld_align;
/* If nonzero, the alignment of a bitstring or (power-)set value, in bits. */
extern unsigned int set_alignment;
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