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In gcc/objc/: 2010-11-22 Nicola Pero <nicola.pero@meta-innovation.com>

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In gcc/objc/:
2010-11-22  Nicola Pero  <nicola.pero@meta-innovation.com>

        PR objc/41108
        * objc-act.c (objc_generate_write_barrier): Added assert to make sure
        this function is only called with the next runtime.

From-SVN: r167054
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Nicola Pero 2010-11-22 21:32:49 +00:00 committed by Nicola Pero
parent f8d0a23d6c
commit d925c9eb81
2 changed files with 10 additions and 0 deletions
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6
gcc/objc/ChangeLog
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@ -1,3 +1,9 @@
2010-11-22 Nicola Pero <nicola.pero@meta-innovation.com>
PR objc/41108
* objc-act.c (objc_generate_write_barrier): Added assert to make sure
this function is only called with the next runtime.
2010-11-20 Jakub Jelinek <jakub@redhat.com>
PR c/46547

4
gcc/objc/objc-act.c
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@ -4655,6 +4655,10 @@ objc_generate_write_barrier (tree lhs, enum tree_code modifycode, tree rhs)
tree result = NULL_TREE, outer;
int strong_cast_p = 0, outer_gc_p = 0, indirect_p = 0;
/* This function is currently only used with the next runtime with
garbage collection enabled (-fobjc-gc). */
gcc_assert (flag_next_runtime);
/* See if we have any lhs casts, and strip them out. NB: The lvalue casts
will have been transformed to the form '*(type *)&expr'. */
if (TREE_CODE (lhs) == INDIRECT_REF)