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re PR tree-optimization/25291 (ICE in tree-check add_call_clobber_ops) 

2005-12-07  Daniel Berlin <dberlin@dberlin.org>

	Fix PR tree-optimization/25291
	* tree-ssa-operands.c (add_call_clobber_ops): Remove
	redundant and crashing check.

From-SVN: r108168
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Daniel Berlin 2005-12-07 16:39:33 +00:00 committed by Daniel Berlin
parent 9024f4b86c
commit b0d008ab0e
2 changed files with 7 additions and 3 deletions
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gcc/ChangeLog
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@ -1,3 +1,9 @@
2005-12-07 Daniel Berlin <dberlin@dberlin.org>
Fix PR tree-optimization/25291
* tree-ssa-operands.c (add_call_clobber_ops): Remove
redundant and crashing check.
2005-12-08 Alan Modra <amodra@bigpond.net.au>
PR target/25212

4
gcc/tree-ssa-operands.c
View File

@ -1868,9 +1868,7 @@ add_call_clobber_ops (tree stmt, tree callee)
bool not_written
= not_written_b ? bitmap_bit_p (not_written_b, u) : false;
if ((TREE_READONLY (var)
&& (TREE_STATIC (var) || DECL_EXTERNAL (var)))
|| not_written)
if (not_written)
{
if (!not_read)
add_stmt_operand (&var, &empty_ann, opf_none);