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-rw-r--r--gcc/stor-layout.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/gcc/stor-layout.h b/gcc/stor-layout.h
index 0ff98f8f051..f7c52670a93 100644
--- a/gcc/stor-layout.h
+++ b/gcc/stor-layout.h
@@ -59,6 +59,9 @@ extern void layout_decl (tree, unsigned);
node, does nothing except for the first time. */
extern void layout_type (tree);
+/* Return the least alignment in bytes required for type TYPE. */
+extern unsigned int min_align_of_type (tree);
+
/* Construct various nodes representing fract or accum data types. */
extern tree make_fract_type (int, int, int);
extern tree make_accum_type (int, int, int);