diff options
| author | Eric Botcazou <ebotcazou@adacore.com> | 2011-06-18 10:31:26 +0000 |
|---|---|---|
| committer | Eric Botcazou <ebotcazou@gcc.gnu.org> | 2011-06-18 10:31:26 +0000 |
| commit | 96769d3294ec0e7f78e6f4e79b308bc249cef86a (patch) | |
| tree | 2a4e92380550ab03642e42fd7969ddb8d575cc6a /gcc/ada/gcc-interface/trans.c | |
| parent | 7e4680c1a2cf543559a1db79368a2d476f1c233c (diff) | |
| download | gcc-96769d3294ec0e7f78e6f4e79b308bc249cef86a.zip gcc-96769d3294ec0e7f78e6f4e79b308bc249cef86a.tar.gz gcc-96769d3294ec0e7f78e6f4e79b308bc249cef86a.tar.bz2 | |
trans.c (Identifier_to_gnu): Don't set TREE_THIS_NOTRAP on a dereference built for a by-ref object if...
* gcc-interface/trans.c (Identifier_to_gnu): Don't set TREE_THIS_NOTRAP
on a dereference built for a by-ref object if it has an address clause.
From-SVN: r175172
Diffstat (limited to 'gcc/ada/gcc-interface/trans.c')
| -rw-r--r-- | gcc/ada/gcc-interface/trans.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/gcc/ada/gcc-interface/trans.c b/gcc/ada/gcc-interface/trans.c index 8e949a8..bf533bd 100644 --- a/gcc/ada/gcc-interface/trans.c +++ b/gcc/ada/gcc-interface/trans.c @@ -1018,7 +1018,8 @@ Identifier_to_gnu (Node_Id gnat_node, tree *gnu_result_type_p) else { gnu_result = build_unary_op (INDIRECT_REF, NULL_TREE, gnu_result); - if (TREE_CODE (gnu_result) == INDIRECT_REF) + if (TREE_CODE (gnu_result) == INDIRECT_REF + && No (Address_Clause (gnat_temp))) TREE_THIS_NOTRAP (gnu_result) = 1; } |