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-rw-r--r--gcc/builtins.c9
1 files changed, 7 insertions, 2 deletions
diff --git a/gcc/builtins.c b/gcc/builtins.c
index df121f9..bc35b07 100644
--- a/gcc/builtins.c
+++ b/gcc/builtins.c
@@ -214,8 +214,13 @@ access_ref::access_ref (tree bound /* = NULL_TREE */,
/* When BOUND is nonnull and a range can be extracted from it,
set the bounds of the access to reflect both it and MINACCESS.
BNDRNG[0] is the size of the minimum access. */
- if (bound && get_range (bound, UNSIGNED, bndrng))
- bndrng[0] = bndrng[0] > 0 && minaccess ? 1 : 0;
+ tree rng[2];
+ if (bound && get_size_range (bound, rng, true))
+ {
+ bndrng[0] = wi::to_offset (rng[0]);
+ bndrng[1] = wi::to_offset (rng[1]);
+ bndrng[0] = bndrng[0] > 0 && minaccess ? 1 : 0;
+ }
}
/* Return true if NAME starts with __builtin_ or __sync_. */