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[thirdparty/gcc.git] / gcc / tree-ssa-ccp.c

2022-01-17	Martin Liska	Rename .c files to .cc files.	blob \| commitdiff \| raw
2022-01-03	Jakub Jelinek	i386, fab: Optimize __atomic_{add,sub,and,or,xor}_fetch...	blob \| commitdiff \| raw \| diff to current
2022-01-03	Jakub Jelinek	Update copyright years.	blob \| commitdiff \| raw \| diff to current
2021-12-14	liuhongt	Fix ICE. [PR103682]	blob \| commitdiff \| raw \| diff to current
2021-11-24	liuhongt	Enhance optimize_atomic_bit_test_and to handle truncation.	blob \| commitdiff \| raw \| diff to current
2021-11-16	H.J. Lu	Add a missing return when transforming atomic bit test...	blob \| commitdiff \| raw \| diff to current
2021-11-15	H.J. Lu	Check optab before transforming atomic bit test and...	blob \| commitdiff \| raw \| diff to current
2021-11-10	liuhongt	Improve integer bit test on __atomic_fetch_[or\|and...	blob \| commitdiff \| raw \| diff to current
2021-11-09	Martin Jambor	Introduce build_debug_expr_decl	blob \| commitdiff \| raw \| diff to current
2021-08-31	Jakub Jelinek	tree-ssa-ccp: Fix up bit_value_binop on RSHIFT_EXPR...	blob \| commitdiff \| raw \| diff to current
2021-08-26	Roger Sayle	Improved handling of shifts/rotates in bit CCP.	blob \| commitdiff \| raw \| diff to current
2021-08-23	Roger Sayle	Improved handling of division/modulus in bit CCP.	blob \| commitdiff \| raw \| diff to current
2021-08-17	Roger Sayle	Improved handling of MINUS_EXPR in bit CCP.	blob \| commitdiff \| raw \| diff to current
2021-08-17	Roger Sayle	Improved handling of MULT_EXPR in bit CCP.	blob \| commitdiff \| raw \| diff to current
2021-08-09	Roger Sayle	Improve handling of unknown sign bit in CCP.	blob \| commitdiff \| raw \| diff to current
2021-07-06	Martin Sebor	Improve warning suppression for inlined functions.	blob \| commitdiff \| raw \| diff to current
2021-06-25	Martin Sebor	middle-end: add support for per-location warning groups.	blob \| commitdiff \| raw \| diff to current
2021-05-20	Martin Sebor	PR middle-end/100684 - spurious -Wnonnull with -O1...	blob \| commitdiff \| raw \| diff to current
2021-04-26	Richard Biener	Simplify {gimplify_and_,}update_call_from_tree API	blob \| commitdiff \| raw \| diff to current
2021-01-25	Martin Sebor	PR c++/98646 - spurious -Wnonnull calling a member...	blob \| commitdiff \| raw \| diff to current
2021-01-12	Alexandre Oliva	make FOR_EACH_IMM_USE_STMT safe for early exits	blob \| commitdiff \| raw \| diff to current
2021-01-04	Jakub Jelinek	Update copyright years.	blob \| commitdiff \| raw \| diff to current
2020-11-24	Jakub Jelinek	middle-end, c++: Treat shifts by negative as undefined...	blob \| commitdiff \| raw \| diff to current
2020-11-12	Jakub Jelinek	openmp: Implement allocate clause in omp lowering.	blob \| commitdiff \| raw \| diff to current
2020-11-06	Nathan Sidwell	core: Rename DECL_IS_BUILTIN -> DECL_IS_UNDECLARED_BUILTIN	blob \| commitdiff \| raw \| diff to current
2020-10-27	Jan Hubicka	Use EAF_RETURN_ARG in tree-ssa-ccp.c	blob \| commitdiff \| raw \| diff to current
2020-10-01	Aldy Hernandez	Convert vr-values to value query class.	blob \| commitdiff \| raw \| diff to current
2020-08-12	Martin Liska	ipa: fix bit CPP when combined with IPA bit CP	blob \| commitdiff \| raw \| diff to current
2020-06-29	Martin Liska	Use gsi_bb instead of iterator->bb.	blob \| commitdiff \| raw \| diff to current
2020-06-28	Martin Sebor	Underline argument in -Wnonnull and in C++ extend warni...	blob \| commitdiff \| raw \| diff to current
2020-06-10	Aldy Hernandez	Merge evrp uses of substitute_and_fold_engine into...	blob \| commitdiff \| raw \| diff to current
2020-05-27	Eric Botcazou	Add support for __builtin_bswap128	blob \| commitdiff \| raw \| diff to current
2020-01-07	Jakub Jelinek	re PR tree-optimization/93156 (abused nonnull attribute...	blob \| commitdiff \| raw \| diff to current
2020-01-01	Jakub Jelinek	Update copyright years.	blob \| commitdiff \| raw \| diff to current
2019-12-18	Jan Hubicka	ipa-param-manipulation.h (get_original_index): Declare.	blob \| commitdiff \| raw \| diff to current
2019-11-20	Jakub Jelinek	re PR c/90898 (ICE in insert_clobber_before_stack_resto...	blob \| commitdiff \| raw \| diff to current
2019-11-12	Martin Liska	Remove gcc/params.* files.	blob \| commitdiff \| raw \| diff to current
2019-11-12	Martin Liska	Apply mechanical replacement (generated patch).	blob \| commitdiff \| raw \| diff to current
2019-11-05	Martin Sebor	PR middle-end/92333 - missing variable name referencing...	blob \| commitdiff \| raw \| diff to current
2019-09-26	Jakub Jelinek	function.c (gimplify_parameters): Use build_clobber...	blob \| commitdiff \| raw \| diff to current
2019-09-18	Richard Sandiford	Make get_value_for_expr check for INTEGER_CSTs	blob \| commitdiff \| raw \| diff to current
2019-08-21	Richard Biener	re PR tree-optimization/91482 (__builtin_assume_aligned...	blob \| commitdiff \| raw \| diff to current
2019-08-13	Richard Sandiford	Protect some checks of DECL_FUNCTION_CODE	blob \| commitdiff \| raw \| diff to current
2019-08-05	Richard Sandiford	Add a gimple_move_vops helper function	blob \| commitdiff \| raw \| diff to current
2019-07-09	Martin Sebor	PR c++/61339 - add mismatch between struct and class...	blob \| commitdiff \| raw \| diff to current
2019-04-30	Jakub Jelinek	re PR tree-optimization/89475 (Teach ccp about __builti...	blob \| commitdiff \| raw
2019-04-15	Richard Biener	re PR ipa/88936 (-fipa-pta breaks bash (incorrect optim...	blob \| commitdiff \| raw \| diff to current
2019-01-01	Jakub Jelinek	Update copyright years.	blob \| commitdiff \| raw \| diff to current
2018-10-22	Martin Jambor	Add a fun parameter to three stmt_could_throw... functions	blob \| commitdiff \| raw \| diff to current
2018-10-05	Richard Biener	re PR middle-end/63155 (memory hog)	blob \| commitdiff \| raw \| diff to current
2018-08-27	Martin Liska	Come up with fndecl_built_in_p.	blob \| commitdiff \| raw \| diff to current
2018-08-20	David Malcolm	Add support for grouping of related diagnostics (PR...	blob \| commitdiff \| raw \| diff to current
2018-08-01	Martin Sebor	PR tree-optimization/86650 - -Warray-bounds missing...	blob \| commitdiff \| raw \| diff to current
2018-06-08	Martin Liska	Remove MPX	blob \| commitdiff \| raw \| diff to current
2018-02-05	Martin Sebor	PR tree-optimization/83369 - Missing diagnostics during...	blob \| commitdiff \| raw \| diff to current
2018-01-03	Jakub Jelinek	Update copyright years.	blob \| commitdiff \| raw \| diff to current
2017-12-20	Richard Sandiford	poly_int: get_addr_base_and_unit_offset	blob \| commitdiff \| raw \| diff to current
2017-12-07	Richard Sandiford	Make more use of VECTOR_CST_ENCODED_ELT	blob \| commitdiff \| raw \| diff to current
2017-11-30	Jakub Jelinek	spellcheck-tree.c (test_find_closest_identifier): Use...	blob \| commitdiff \| raw \| diff to current
2017-11-01	Jeff Law	tree-ssa-ccp.c (ccp_folder): New class derived from...	blob \| commitdiff \| raw \| diff to current
2017-11-01	Jeff Law	tree-ssa-propagate.h (ssa_prop_visit_stmt_fn): Remove...	blob \| commitdiff \| raw \| diff to current
2017-10-19	Eric Botcazou	asan.c (handle_builtin_alloca): Deal with all alloca...	blob \| commitdiff \| raw \| diff to current
2017-10-10	Richard Sandiford	Require wi::to_wide for trees	blob \| commitdiff \| raw \| diff to current
2017-10-09	Richard Sandiford	Allow non-wi <op> wi	blob \| commitdiff \| raw \| diff to current
2017-09-21	Richard Sandiford	Tighten tree-ssa-ccp.c:get_value_for_expr condition	blob \| commitdiff \| raw \| diff to current
2017-08-08	Martin Liska	trans.c: Include header files.	blob \| commitdiff \| raw \| diff to current
2017-05-26	Richard Biener	re PR tree-optimization/80842 (ICE at -O3 on x86_64...	blob \| commitdiff \| raw \| diff to current
2017-05-16	Martin Liska	Add default value for last argument of dump functions.	blob \| commitdiff \| raw \| diff to current
2017-05-10	Peter Bergner	tree-cfg.c (gimple_seq_unreachable_p): New function.	blob \| commitdiff \| raw \| diff to current
2017-03-28	Richard Biener	re PR ipa/78644 (ICE: SIGSEGV in is_gimple_reg_type...	blob \| commitdiff \| raw \| diff to current
2017-03-27	Richard Biener	re PR tree-optimization/80181 (ICE in set_lattice_value...	blob \| commitdiff \| raw \| diff to current
2017-03-03	Jakub Jelinek	re PR middle-end/79805 (ICE (verify_flow_info failed...	blob \| commitdiff \| raw \| diff to current
2017-01-01	Jakub Jelinek	Update copyright years.	blob \| commitdiff \| raw \| diff to current
2016-12-21	Jakub Jelinek	re PR bootstrap/78817 (stage2 bootstrap failure in...	blob \| commitdiff \| raw \| diff to current
2016-12-16	Jakub Jelinek	re PR c/78408 (C loop initial declarations generate...	blob \| commitdiff \| raw \| diff to current
2016-11-28	Richard Biener	re PR tree-optimization/78542 (wrong code at -Og result...	blob \| commitdiff \| raw \| diff to current
2016-11-18	Richard Sandiford	Add SET_DECL_MODE	blob \| commitdiff \| raw \| diff to current
2016-10-18	Richard Biener	tree-ssa-propagate.h (substitute_and_fold): Adjust...	blob \| commitdiff \| raw \| diff to current
2016-10-17	Kugan Vivekanandarajah	Set nonnull attribute to ptr_info_def based on VRP	blob \| commitdiff \| raw \| diff to current
2016-10-07	Richard Biener	tree-ssa-propagate.c (replace_phi_args_in): Remove...	blob \| commitdiff \| raw \| diff to current
2016-10-06	Martin Liska	Fix warnings for make profiledbootstrap (PR bootstrap...	blob \| commitdiff \| raw \| diff to current
2016-09-16	Jason Merrill	Add inline functions for various bitwise operations.	blob \| commitdiff \| raw \| diff to current
2016-09-15	Kugan Vivekanandarajah	Iterator to visit SSA	blob \| commitdiff \| raw \| diff to current
2016-08-26	Prathamesh Kulkarni	Patch for performing interprocedural bitwise constant...	blob \| commitdiff \| raw \| diff to current
2016-08-06	Prathamesh Kulkarni	tree-ssa-ccp.c (extend_mask): New param sgn.	blob \| commitdiff \| raw \| diff to current
2016-05-03	Richard Biener	gimplify.h (get_initialized_tmp_var): Add allow_ssa...	blob \| commitdiff \| raw \| diff to current
2016-05-03	Jakub Jelinek	re PR target/49244 (__sync or __atomic builtins will...	blob \| commitdiff \| raw \| diff to current
2016-05-02	Richard Sandiford	Support << and >> for offset_int and widest_int	blob \| commitdiff \| raw \| diff to current
2016-04-18	Michael Matz	tree.h (TYPE_ALIGN, DECL_ALIGN): Return shifted amount.	blob \| commitdiff \| raw \| diff to current
2016-01-04	Jakub Jelinek	Update copyright years.	blob \| commitdiff \| raw \| diff to current
2015-11-17	Tom de Vries	Clear LOOP_CLOSED_SSA after pass_ccp	blob \| commitdiff \| raw \| diff to current
2015-11-16	Tom de Vries	Remove first_pass_instance from pass_ccp	blob \| commitdiff \| raw \| diff to current
2015-10-30	Andrew MacLeod	alias.c: Remove unused headers.	blob \| commitdiff \| raw \| diff to current
2015-10-29	Andrew MacLeod	alias.c: Reorder #include statements and remove duplicates.	blob \| commitdiff \| raw \| diff to current
2015-10-21	Richard Biener	re PR tree-optimization/68026 (Regression in GCC-6...	blob \| commitdiff \| raw \| diff to current
2015-09-20	Trevor Saunders	switch from gimple to gimple*	blob \| commitdiff \| raw \| diff to current
2015-08-05	Richard Biener	re PR tree-optimization/67055 (Segmentation fault in...	blob \| commitdiff \| raw \| diff to current
2015-07-08	Andrew MacLeod	tree-core.h: Include symtab.h.	blob \| commitdiff \| raw \| diff to current
2015-07-06	Richard Biener	re PR tree-optimization/66772 (ICE at -O2 and -O3 on...	blob \| commitdiff \| raw \| diff to current
2015-06-25	Richard Sandiford	hash-table.h: Update comments.	blob \| commitdiff \| raw \| diff to current
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