gimple-iterator.c (gimple_find_edge_insert_loc): Insert before GIMPLE_RETURN, not after its predecessor; insert before GIMPLE_RESX.
* gimple-iterator.c (gimple_find_edge_insert_loc): Insert before GIMPLE_RETURN, not after its predecessor; insert before GIMPLE_RESX. From-SVN: r151603
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@ -1,11 +1,13 @@
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2009-09-10 Richard Henderson <rth@redhat.com>
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* gimple-iterator.c (gimple_find_edge_insert_loc): Insert
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before GIMPLE_RETURN, not after its predecessor; insert
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before GIMPLE_RESX.
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* gimple-iterator.c (gimple_find_edge_insert_loc): Use
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gimple_seq_empty_p to test for no PHI nodes.
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* tree-cfg.c (split_critical_edges): Likewise.
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2009-09-10 Richard Henderson <rth@redhat.com>
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* c-common.h (c_dialect_cxx, c_dialect_objc): Boolify.
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2009-09-10 Hariharan Sandanagobalane <hariharan@picochip.com>
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@ -667,10 +667,13 @@ gimple_find_edge_insert_loc (edge e, gimple_stmt_iterator *gsi,
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if (!stmt_ends_bb_p (tmp))
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return true;
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if (gimple_code (tmp) == GIMPLE_RETURN)
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{
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gsi_prev (gsi);
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return true;
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switch (gimple_code (tmp))
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{
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case GIMPLE_RETURN:
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case GIMPLE_RESX:
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return false;
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default:
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break;
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}
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}
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