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tree-ssa-sccvn.c
Age
Commit message (
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Author
2020-05-11
tree-optimization/95049 - fix not terminating RPO VN iteration
Richard Biener
2020-05-08
Fix availability compute during VN DOM elimination
Richard Biener
2020-05-04
tree-optimization/93891 - improve same-store disambiguation
Richard Biener
2020-04-17
fix PVS studio reported bugs
Richard Biener
2020-03-25
sccvn: Fix buffer overflow in push_partial_def [PR94300]
Jakub Jelinek
2020-03-12
tree-optimization/94103 avoid CSE of loads with padding
Richard Biener
2020-03-05
sccvn: Fix handling of POINTER_PLUS_EXPR in memset offset [PR93582]
Jakub Jelinek
2020-03-04
sccvn: Avoid overflows in push_partial_def
Jakub Jelinek
2020-03-03
sccvn: Improve handling of load masked with integer constant [PR93582]
Jakub Jelinek
2020-03-03
tree-optimization/93946 - fix bogus redundant store removal in FRE, DSE and DOM
Richard Biener
2020-02-27
tree-optimization/93508 - make VN translate through _chk and valueize length
Richard Biener
2020-02-27
sccvn: Handle non-byte aligned offset or size for memset (, 123, ) [PR93945]
Jakub Jelinek
2020-02-24
sccvn: Handle bitfields in push_partial_def [PR93582]
Jakub Jelinek
2020-02-13
sccvn: Handle bitfields in vn_reference_lookup_3 [PR93582]
Jakub Jelinek
2020-02-11
tree-optimization/93661 properly guard tree_to_poly_int64
Richard Biener
2020-02-04
tree-optimization/91123 - restore redundant store removal
Richard Biener
2020-01-23
tree-optimization/93354 FRE redundant store removal validity fix
Richard Biener
2020-01-21
tree-optimization/92328 fix value-number with bogus type
Richard Biener
2020-01-16
Fix value numbering dealing with reverse byte order
Andrew Pinski
2020-01-14
hash-table.h: support non-zero empty values in empty_slow (v2)
David Malcolm
2020-01-01
Update copyright years.
Jakub Jelinek
2019-12-04
tree-ssa-sccvn.c (vn_reference_lookup_3): Properly guard empty CTOR and memse...
Richard Biener
2019-12-04
tree-ssa-sccvn.c (vn_walk_cb_data::push_partial_def): Handle non-constant def...
Richard Biener
2019-12-03
re PR tree-optimization/92751 (VN partial def support confused about clobbers)
Richard Biener
2019-11-29
tree-ssa-sccvn.c (vn_walk_cb_data::push_partial_def): Bail out early for too ...
Richard Biener
2019-11-12
Remove gcc/params.* files.
Martin Liska
2019-11-12
Apply mechanical replacement (generated patch).
Martin Liska
2019-11-08
Handle POLY_INT_CST in copy_reference_ops_from_ref
Richard Sandiford
2019-10-29
[vect]PR 88915: Vectorize epilogues when versioning loops
Andre Vieira
2019-10-24
re PR tree-optimization/92203 (ICE in eliminate_stmt, at tree-ssa-sccvn.c:5492)
Richard Biener
2019-10-12
re PR middle-end/92063 (ICE in operation_could_trap_p, at tree-eh.c:2528 when...
Jakub Jelinek
2019-10-11
re PR tree-optimization/90883 (Generated code is worse if returned struct is ...
Richard Biener
2019-09-24
tree-ssa-sccvn.c (vn_reference_lookup_3): Valueize MEM_REF base.
Richard Biener
2019-09-16
re PR tree-optimization/91756 (g++.dg/lto/alias-3 FAILs)
Richard Biener
2019-09-03
tree-ssa-sccvn.h (vn_nary_op_lookup): Remove.
Richard Biener
2019-08-26
re PR c/91526 (Unnecessary SSE and other instructions generated when compilin...
Richard Biener
2019-08-20
re PR tree-optimization/37242 (missed FRE opportunity because of signedness o...
Richard Biener
2019-07-31
re PR tree-optimization/91178 (Infinite recursion in split_constant_offset in...
Richard Biener
2019-07-30
re PR tree-optimization/91291 (gcc.dg/20020312-2.c FAILs)
Richard Biener
2019-07-29
re PR tree-optimization/91257 (Compile-time and memory-hog hog)
Richard Biener
2019-07-25
re PR tree-optimization/91236 (ICE in walk_non_aliased_vuses at gcc/tree-ssa-...
Richard Biener
2019-07-23
re PR tree-optimization/83518 (Missing optimization: useless instructions sho...
Richard Biener
2019-07-22
re PR tree-optimization/91221 (ICE in get_int_cst_ext_nunits, at tree.c:1299 ...
Richard Biener
2019-07-19
re PR tree-optimization/91211 (wrong code with __builtin_memset() and __built...
Richard Biener
2019-07-18
tree-ssa-sccvn.c (vn_walk_cb_data::push_partial_def): Refactor branches to ma...
Richard Biener
2019-07-17
re PR tree-optimization/91180 (wrong code at -O and above with __builtin_mems...
Richard Biener
2019-07-10
re PR tree-optimization/91126 (Incorrect constant propagation of BIT_FIELD_REF)
Richard Biener
2019-07-10
gimple-parser.c (c_parser_gimple_postfix_expression): Support _Literal (int *...
Richard Biener
2019-07-09
gimple-match.h (gimple_match_op::resimplify): New.
Richard Biener
2019-07-09
tree-ssa-sccvn.c (struct vn_walk_cb_data): Add orig_ref member.
Richard Biener
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