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r206009 - in /trunk/gcc: ChangeLog cfgexpand.c ...
- From: jakub at gcc dot gnu dot org
- To: gcc-cvs at gcc dot gnu dot org
- Date: Mon, 16 Dec 2013 08:09:06 -0000
- Subject: r206009 - in /trunk/gcc: ChangeLog cfgexpand.c ...
Author: jakub
Date: Mon Dec 16 08:09:05 2013
New Revision: 206009
URL: http://gcc.gnu.org/viewcvs?rev=206009&root=gcc&view=rev
Log:
PR middle-end/58956
PR middle-end/59470
* gimple-walk.h (walk_stmt_load_store_addr_fn): New typedef.
(walk_stmt_load_store_addr_ops, walk_stmt_load_store_ops): Use it
for callback params.
* gimple-walk.c (walk_stmt_load_store_ops): Likewise.
(walk_stmt_load_store_addr_ops): Likewise. Adjust all callback
calls to supply the gimple operand containing the base tree
as an extra argument.
* tree-ssa-ter.c: Include gimple-walk.h.
(find_ssaname, find_ssaname_in_store): New helper functions.
(find_replaceable_in_bb): For calls or GIMPLE_ASM, only set
same_root_var if USE is used somewhere in the stores of the stmt.
* ipa-prop.c (visit_ref_for_mod_analysis): Remove name of the stmt
argument and ATTRIBUTE_UNUSED, add another unnamed tree argument.
* ipa-pure-const.c (check_load, check_store, check_ipa_load,
check_ipa_store): Likewise.
* gimple.c (gimple_ior_addresses_taken_1, check_loadstore): Likewise.
* ipa-split.c (test_nonssa_use, mark_nonssa_use): Likewise.
(verify_non_ssa_vars, visit_bb): Adjust their callers.
* cfgexpand.c (add_scope_conflicts_1): Use
walk_stmt_load_store_addr_fn type for visit variable.
(visit_op, visit_conflict): Remove name of the stmt
argument and ATTRIBUTE_UNUSED, add another unnamed tree argument.
* tree-sra.c (asm_visit_addr): Likewise. Remove name of the data
argument and ATTRIBUTE_UNUSED.
* cgraphbuild.c (mark_address, mark_load, mark_store): Add another
unnamed tree argument.
* gimple-ssa-isolate-paths.c (check_loadstore): Likewise. Remove
ATTRIBUTE_UNUSED from stmt parameter.
* gcc.target/i386/pr59470.c: New test.
Added:
trunk/gcc/testsuite/gcc.target/i386/pr59470.c
Modified:
trunk/gcc/ChangeLog
trunk/gcc/cfgexpand.c
trunk/gcc/cgraphbuild.c
trunk/gcc/gimple-ssa-isolate-paths.c
trunk/gcc/gimple-walk.c
trunk/gcc/gimple-walk.h
trunk/gcc/gimple.c
trunk/gcc/ipa-prop.c
trunk/gcc/ipa-pure-const.c
trunk/gcc/ipa-split.c
trunk/gcc/testsuite/ChangeLog
trunk/gcc/tree-sra.c
trunk/gcc/tree-ssa-ter.c