cff4e50d67
2009-05-24 Paolo Bonzini <bonzini@gnu.org> * tree-ssa-operands.h (push_stmt_changes, pop_stmt_changes, discard_stmt_changes): Delete. * tree-ssa-operands.c (scb_stack): Delete. (init_ssa_operands): Do not initialize it. (fini_ssa_operands): Do not free it. (push_stmt_changes, pop_stmt_changes, discard_stmt_changes): Delete. * tree-cfg.c (replace_uses_by): Replace pop_stmt_changes with update_stmt, remove the others. Fix comments. * tree-dfa.c (optimize_stack_restore): Likewise. * tree-ssa-forwprop.c (forward_propagate_addr_expr): Likewise. * tree-ssa-loop-ivopts.c (rewrite_use): Likewise. * tree-ssa-dce.c (eliminate_unnecessary_stmts): Likewise. * tree-ssa-ccp.c (optimize_stack_restore, execute_fold_all_builtins): Likewise. * tree-ssa-propagate.c (substitute_and_fold): Likewise. * tree-ssa-dom.c (propagate_rhs_into_lhs): Likewise. (dom_opt_finalize_block): Likewise, adjusting access to stmts_to_rescan. (optimize_stmt): Likewise, adjusting access to stmts_to_rescan. (stmts_to_rescan): Change item type to gimple. (tree_ssa_dominator_optimize): Change type of stmts_to_rescan. From-SVN: r147831 |
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| boehm-gc | ||
| config | ||
| contrib | ||
| fixincludes | ||
| gcc | ||
| gnattools | ||
| include | ||
| INSTALL | ||
| intl | ||
| libada | ||
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| libdecnumber | ||
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| libgcc | ||
| libgfortran | ||
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| libiberty | ||
| libjava | ||
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| libobjc | ||
| libssp | ||
| libstdc++-v3 | ||
| maintainer-scripts | ||
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| depcomp | ||
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| libtool.m4 | ||
| lt~obsolete.m4 | ||
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