OpenE2K/gcc
2
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

* gimplify.c (gimplify_vla_decl): Set TREE_THIS_NOTRAP flag.

Browse Source 
From-SVN: r171253
This commit is contained in:
Eric Botcazou 2011-03-21 18:04:50 +00:00
parent 126e660935
commit 31408f60e9
2 changed files with 6 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
gcc/ChangeLog
View File

@ -1,4 +1,8 @@
2011-03-20 Jakub Jelinek <jakub@redhat.com>
2011-03-21 Eric Botcazou <ebotcazou@adacore.com>
* gimplify.c (gimplify_vla_decl): Set TREE_THIS_NOTRAP flag.
2011-03-21 Jakub Jelinek <jakub@redhat.com>
PR c/42544
PR c/48197

1
gcc/gimplify.c
View File

@ -1322,6 +1322,7 @@ gimplify_vla_decl (tree decl, gimple_seq *seq_p)
addr = create_tmp_var (ptr_type, get_name (decl));
DECL_IGNORED_P (addr) = 0;
t = build_fold_indirect_ref (addr);
TREE_THIS_NOTRAP (t) = 1;
SET_DECL_VALUE_EXPR (decl, t);
DECL_HAS_VALUE_EXPR_P (decl) = 1;