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2016-10-05re PR middle-end/77863 (genmatch segfault on a wrong usage of an for operator)Richard Biener1-2/+4
2016-10-05re PR target/77826 (ICE in decompose, at wide-int.h:928 w/ -m64 -O2 and above)Richard Biener1-5/+11
2016-10-05re PR middle-end/77842 (genmatch segfault on a missing brace)Richard Biener1-0/+2
2016-10-01re PR middle-end/77798 (465.tonto ICE with trunk with -O2)Richard Biener1-5/+9
2016-09-01c-ada-spec.c (dump_ada_function_declaration): Increase buffer size to guarant...Martin Sebor1-1/+2
2016-07-13use auto_vec for more local variablesTrevor Saunders1-8/+4
2016-06-14re PR middle-end/71526 (ICE: verify_gimple failed)Richard Biener1-2/+8
2016-06-01genmatch.c (comparison_code_p): New predicate.Richard Biener1-6/+147
2016-04-26match.pd: X + X --> X * 2 for integersMarc Glisse1-1/+1
2016-04-22[PATCH 1/2] (header usage fix) remove unused system header includesSzabolcs Nagy1-1/+0
2016-03-22re PR tree-optimization/70251 (Wrong code with -O3 -march=skylake-avx512.)Richard Biener1-34/+38
2016-03-02genmatch.c (dt_node::gen_kids): Fix match code-gen for embedded GENERIC expre...Richard Biener1-1/+1
2016-01-04Update copyright years.Jakub Jelinek1-1/+1
2015-12-02tree.h (tree_invariant_p): Declare.Richard Biener1-2/+2
2015-12-01re PR ada/68590 (FAIL: gnat.dg/loop_optimization19.adb scan-tree-dump-not opt...Richard Biener1-4/+9
2015-11-26genmatch.c (dt_simplify::gen_1): For generic wrap all multi-result-use captur...Richard Biener1-10/+4
2015-11-24destroy values as well as keys when removing them from hash mapsTrevor Saunders1-1/+2
2015-11-17Replace match.pd DEFINE_MATH_FNs with auto-generated listsRichard Sandiford1-0/+7
2015-11-17Add null identifiers to genmatchRichard Sandiford1-7/+62
2015-11-17Add genmatch support for internal functionsRichard Sandiford1-80/+77
2015-11-13Source range tracking in libcpp and C FE, with bit-packing optimizationDavid Malcolm1-4/+4
2015-11-07Move #undef DEF_BUILTIN* to builtins.defRichard Sandiford1-2/+0
2015-11-06Reimplement diagnostic_show_locus, introducing rich_location classesDavid Malcolm1-7/+28
2015-10-26Move cexp simplifications to match.pdRichard Sandiford1-2/+6
2015-10-09genmatch.c (print_operand): Fix formatting.Richard Biener1-14/+22
2015-09-20switch from gimple to gimple*Trevor Saunders1-1/+1
2015-09-17genmatch.c (parser::parse_expr): Improve error message for mis-placed flags.Richard Biener1-0/+3
2015-08-31re PR tree-optimization/67381 (genmatch does not honor the order of patterns)Richard Biener1-3/+6
2015-08-25re PR tree-optimization/67306 (Patterns ICEs when moved using "simplify and m...Richard Biener1-6/+25
2015-08-04genmatch.c (dt_node::gen_kids_1): Use gassign and gcall in generated code.Richard Biener1-12/+11
2015-08-03genmatch.c (simplify::for_subst_vec): New member.Richard Biener1-39/+174
2015-08-03genmatch.c (dt_simplify::gen): Create captures array with an initializer.Richard Biener1-9/+8
2015-08-03genmatch.c (struct sinfo, [...]): New hash-map to record equivalent transforms.Richard Biener1-6/+208
2015-07-30genmatch.c (decision_tree::gen_gimple): Merge with ...Richard Biener1-112/+63
2015-07-30genmatch.c (verbose): New global.Richard Biener1-19/+73
2015-07-29genmatch.c (c_expr::gen_transform): Error on unknown captures.Richard Biener1-7/+14
2015-07-27genmatch.c (decision_tree::gen_gimple): Split out large subtrees into separat...Richard Biener1-8/+64
2015-07-24genmatch.c (struct dt_node): Add statistic fields.Richard Biener1-0/+43
2015-07-24genmatch.c (struct capture_info): Add same_as field.Richard Biener1-7/+24
2015-07-24genmatch.c (add_operator): Allow SSA_NAME as predicate.Richard Biener1-1/+3
2015-07-22genmatch.c (expr::gen_transform): Clarify error message and display location.Richard Biener1-1/+1
2015-07-22genmatch.c (struct operand): Add location member.Richard Biener1-72/+67
2015-07-22genmatch.c (parser::parse_result): Properly handle match with result operands...Richard Biener1-0/+1
2015-07-21re PR tree-optimization/66948 (Performance regression in bit manipulation code)Richard Biener1-7/+18
2015-07-15genmatch.c (parser::peek, [...]): Add argument to tell how many tokens to pee...Richard Biener1-12/+66
2015-07-14genmatch.c (dt_node::gen_kids_1): Fix case label indenting.Richard Biener1-6/+6
2015-07-14genmatch.c (struct operand): Add OP_IF and OP_WITH op_types.Richard Biener1-217/+293
2015-07-13Fix double word typos.Aldy Hernandez1-3/+2
2015-07-10genmatch.c (dt_node::gen_kids_1): Fix indenting of case labels.Richard Biener1-25/+25
2015-07-09genmatch.c (fprintf_indent): New function.Michael Matz1-256/+392