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path: root/gcc/tree-ssa-sccvn.c
AgeCommit message (Expand)AuthorFilesLines
2013-05-27revert: re PR rtl-optimization/57381 (array of volatile pointers hangs gcc)Richard Biener1-2/+13
2013-05-24re PR tree-optimization/57385 ([tree-ssa] Possible segfault in fully_constant...Alexander Ivchenko1-0/+1
2013-05-07double-int.h (rshift): New overload.Richard Biener1-20/+10
2013-04-23This patch extracts approved portions of the hash_table patches to the...Lawrence Crowl1-183/+245
2013-03-20re PR tree-optimization/56661 (Incorrect code with -O1 -ftree-pre)Richard Biener1-2/+7
2013-03-18re PR tree-optimization/3713 (Pointers to functions or member functions are n...Richard Biener1-19/+27
2013-03-05re PR tree-optimization/56521 (Uninitialized value_id)Richard Biener1-8/+7
2013-02-19re PR tree-optimization/56384 (ICE in fold_binary_loc, at fold-const.c:10422)Richard Biener1-6/+5
2013-01-19re PR tree-optimization/52631 (VN does not use simplified expression for lookup)Jeff Law1-0/+22
2013-01-10Update copyright years in gcc/Richard Sandiford1-2/+1
2012-11-30tree-ssa-sccvn.c (run_scc_vn): Remove iteration propagating value_ids.Richard Biener1-19/+11
2012-11-20Introduce vNULL to use as a nil initializer for vec<>.Diego Novillo1-11/+11
2012-11-17This patch rewrites the old VEC macro-based interface into a new one based on...Diego Novillo1-170/+153
2012-10-08re PR tree-optimization/54825 (ICE with vector extension)Richard Guenther1-0/+11
2012-10-02re PR tree-optimization/54713 (error: non-trivial conversion at assignment in...Jakub Jelinek1-3/+7
2012-09-25re PR tree-optimization/53663 (inconsistent inline handling of bool within un...Richard Guenther1-1/+2
2012-09-13tree-ssa-sccvn.h (enum vn_kind): New.Richard Guenther1-35/+61
2012-09-10Remove unnecessary VEC function overloads.Diego Novillo1-8/+8
2012-09-07Modify gcc/*.[hc] double_int call sites to use the new interface.Lawrence Crowl1-23/+18
2012-09-03Fix bootstrap-ltoAndi Kleen1-1/+1
2012-08-22re PR tree-optimization/46590 (long compile time with -O2 and many loops)Richard Guenther1-1/+8
2012-08-16re PR middle-end/54146 (Very slow compile with attribute((flatten)))Richard Guenther1-0/+2
2012-08-14backport: As described in http://gcc.gnu.org/ml/gcc/2012-08/msg00015.html...Diego Novillo1-23/+23
2012-08-13tree-ssa-pre.c (do_regular_insertion): Add FIXME markers at points of potenti...Steven Bosscher1-3/+4
2012-08-10tree.h (SSA_NAME_VAR): Return NULL_TREE if an IDENTIFIER_NODE is recorded as ...Richard Guenther1-1/+2
2012-08-02tree-flow.h (set_default_def): Rename to ...Richard Guenther1-5/+3
2012-07-16system.h (dump_file): Do not define.Steven Bosscher1-7/+1
2012-07-06re PR tree-optimization/51879 (Missed tail merging with non-const/pure calls)Tom de Vries1-11/+31
2012-07-06re PR tree-optimization/52009 (Another missed tail merging opportunity)Tom de Vries1-12/+28
2012-05-29LANGUAGES: Fix typos.Joseph Myers1-3/+3
2012-05-03re PR middle-end/53144 (PPRE infinite loop)Richard Guenther1-13/+17
2012-04-27re PR tree-optimization/51879 (Missed tail merging with non-const/pure calls)Tom de Vries1-34/+78
2012-02-24tree-into-ssa (update_ssa): Avoid trailing whitespace in dump_file.Bernhard Reutner-Fischer1-2/+2
2012-01-27re PR tree-optimization/51990 (ICE in copy_reference_ops_from_ref)Tom de Vries1-0/+5
2012-01-25tree-ssa-sccvn.c (vn_reference_eq): Also compare if both bases are dereferenced.Richard Guenther1-0/+4
2012-01-09re PR tree-optimization/51775 (FAIL: gnat.dg/pack9.adb scan-tree-dump-not opt...Richard Guenther1-2/+1
2011-12-06re PR tree-optimization/51245 (ICE in vn_reference_insert_pieces, at tree-ssa...Richard Guenther1-24/+36
2011-12-05tree-ssa-alias.h (struct ao_ref_s): Add volatile_p field.Richard Guenther1-0/+2
2011-11-08gengtype.c (write_field_root): Avoid out-of-scope access of newv.Michael Matz1-1/+5
2011-10-06re PR tree-optimization/38884 (missed FRE with __real and __imag)Richard Guenther1-2/+61
2011-10-05re PR tree-optimization/38885 (missed FRE with BIT_FIELD_REF and vectors)Richard Guenther1-2/+49
2011-10-05tree-ssa-sccvn.c (vn_get_expr_for): Handle CONSTRUCTOR of vector type.Richard Guenther1-5/+24
2011-10-05gimple-fold.c (gimple_fold_stmt_to_constant_1): For ternary ops with an embed...Richard Guenther1-9/+11
2011-09-27re PR middle-end/43864 (Same basic blocks should be merged)Tom de Vries1-13/+0
2011-09-06re PR tree-optimization/48149 (Piecewise complex pass-through not optimized)Richard Guenther1-58/+50
2011-09-06re PR tree-optimization/48317 (SCCVN does not handle vector constructors)Richard Guenther1-53/+73
2011-09-06tree-ssa-sccvn.c (visit_use): CSE stmt pieces and simplify matching.Richard Guenther1-22/+20
2011-08-15re PR tree-optimization/50058 (FAIL: g++.dg/tree-ssa/pr41186.C)Richard Guenther1-5/+4
2011-08-11tree-ssa-sccvn.c (vn_reference_lookup_3): Avoid redundant lookups, make looki...Richard Guenther1-6/+30
2011-08-01tree-ssa-sccvn.c (copy_reference_ops_from_ref): Support FIXED_CST.Julian Brown1-0/+1
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