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| author | Jan Hubicka <hubicka@ucw.cz> | 2015-02-04 21:28:49 +0100 |
|---|---|---|
| committer | Jan Hubicka <hubicka@gcc.gnu.org> | 2015-02-04 20:28:49 +0000 |
| commit | 0b986c6ac777aa4ecbfa29549148ef8ab95595e1 (patch) | |
| tree | 47e63aafd9dc2bb56b66e8efb608e43a446ccad6 /gcc/tree-ssa-pre.c | |
| parent | d303ff9764d326120bfd05eb75e82e66fd12ade3 (diff) | |
| download | gcc-0b986c6ac777aa4ecbfa29549148ef8ab95595e1.zip gcc-0b986c6ac777aa4ecbfa29549148ef8ab95595e1.tar.gz gcc-0b986c6ac777aa4ecbfa29549148ef8ab95595e1.tar.bz2 | |
re PR middle-end/64922 (runtime error: member call on misaligned address for type 'struct _Rep')
PR middle-end/64922
* gimple.c: Include gimple-ssa.h.
(maybe_remove_unused_call_args): New function.
* gimple.h (maybe_remove_unused_call_args): Declare.
* cgraph.c (cgraph_edge::redirect_call_stmt_to_callee): Use it.
* tree-ssa-pre.c (eliminate_dom_walker::before_dom_children): Likewise.
* gimple-fold.c (gimple_fold_call): Likewise.
From-SVN: r220417
Diffstat (limited to 'gcc/tree-ssa-pre.c')
| -rw-r--r-- | gcc/tree-ssa-pre.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/gcc/tree-ssa-pre.c b/gcc/tree-ssa-pre.c index 32cd74d..83b48df 100644 --- a/gcc/tree-ssa-pre.c +++ b/gcc/tree-ssa-pre.c @@ -4406,6 +4406,7 @@ eliminate_dom_walker::before_dom_children (basic_block b) cgraph_node::get (fn)->name ()); } gimple_call_set_fndecl (call_stmt, fn); + maybe_remove_unused_call_args (cfun, call_stmt); gimple_set_modified (stmt, true); } } |