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re PR middle-end/41250 (hppa has DECL_VALUE_EXPR decls appearing in the function) 

2010-03-01  Richard Guenther  <rguenther@suse.de>
	Martin Jambor  <mjambor@suse.cz>

	PR middle-end/41250
	* gimplify.c (gimplify_body): Unset DECL_HAS_VALUE_EXPR_P on
	gimplified parameters.

Co-Authored-By: Martin Jambor <mjambor@suse.cz>

From-SVN: r157148
This commit is contained in:
Richard Guenther 2010-03-01 15:43:32 +00:00 committed by Richard Biener
parent c40b540068
commit f0c10f0fab
2 changed files with 18 additions and 1 deletions
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7
gcc/ChangeLog
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@ -1,3 +1,10 @@
2010-03-01 Richard Guenther <rguenther@suse.de>
Martin Jambor <mjambor@suse.cz>
PR middle-end/41250
* gimplify.c (gimplify_body): Unset DECL_HAS_VALUE_EXPR_P on
gimplified parameters.
2010-03-01 Christian Bruel <christian.bruel@st.com>
* except.c (dw2_build_landing_pads): set LABEL_PRESERVE_P.

12
gcc/gimplify.c
View File

@ -7535,11 +7535,21 @@ gimplify_body (tree *body_p, tree fndecl, bool do_parms)
*body_p = NULL_TREE;
/* If we had callee-copies statements, insert them at the beginning
of the function. */
of the function and clear DECL_VALUE_EXPR_P on the parameters. */
if (!gimple_seq_empty_p (parm_stmts))
{
tree parm;
gimplify_seq_add_seq (&parm_stmts, gimple_bind_body (outer_bind));
gimple_bind_set_body (outer_bind, parm_stmts);
for (parm = DECL_ARGUMENTS (current_function_decl);
parm; parm = TREE_CHAIN (parm))
if (DECL_HAS_VALUE_EXPR_P (parm))
{
DECL_HAS_VALUE_EXPR_P (parm) = 0;
DECL_IGNORED_P (parm) = 0;
}
}
if (nonlocal_vlas)