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path: root/gcc/tree-vrp.c
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2018-05-23re PR tree-optimization/85822 (Maybe wrong code in VRP since r249150)Yury Gribov1-5/+6
2018-03-19re PR tree-optimization/84933 (ICE in set_value_range, at tree-vrp.c:288 sinc...Richard Biener1-2/+7
2018-02-13re PR tree-optimization/84321 (ice in intersect_range_with_nonzero_bits, at t...Richard Sandiford1-20/+44
2018-02-08Use nonzero bits to refine range in split_constant_offset (PR 81635)Richard Sandiford1-0/+47
2018-01-23-Warray-bounds: Fix false positive in some "switch" stmts (PR tree-optimizati...David Malcolm1-2/+19
2018-01-11re PR tree-optimization/83435 (ICE in set_value_range, at tree-vrp.c:211)Richard Biener1-0/+2
2018-01-04Protect second call to extract_range_from_multiplicative_op_1Richard Sandiford1-1/+1
2018-01-03Update copyright years.Jakub Jelinek1-1/+1
2017-12-21poly_int: MEM_REF offsetsRichard Sandiford1-2/+3
2017-12-20poly_int: get_addr_base_and_unit_offsetRichard Sandiford1-2/+2
2017-12-20poly_int: tree constantsRichard Sandiford1-1/+18
2017-12-14vrp_prop: Use dom_walker for -Warray-bounds (PR tree-optimization/83312)David Malcolm1-29/+47
2017-12-12re PR tree-optimization/83298 (wrong code at -O1, -O2 and -O3 on x86_64-linux...Jeff Law1-1/+1
2017-11-28re PR tree-optimization/80776 (-Wformat-overflow false positive for %d on int...Richard Biener1-4/+3
2017-11-28re PR target/83158 (gcc.target/i386/pr78057.c fail)Richard Biener1-3/+6
2017-11-22gimple-ssa-evrp-analyze.c (evrp_range_analyzer::try_find_new_range): Use new ...Jeff Law1-5/+9
2017-11-22re PR tree-optimization/83044 (ice in contains_struct_check)Jakub Jelinek1-19/+27
2017-11-16PR tree-optimization/82588 - missing -Warray-bounds on a excessively large indexMartin Sebor1-16/+48
2017-11-14vr-values.c: New file with contents extracted from tree-vrp.c.Jeff Law1-4181/+31
2017-11-10vr-values.h (VR_INITIALIZER): Move #define here.Jeff Law1-594/+6
2017-11-09vr-values.h: New file with vr_values class.Jeff Law1-194/+258
2017-11-09tree-vrp.c (vrp_prop): Move class to earlier point in the file.Jeff Law1-14/+14
2017-11-09tree-vrp.c (set_value_range): Do not reference vrp_equiv_obstack.Jeff Law1-3/+8
2017-11-06Rework vrp_int_const_binop interfaceRichard Sandiford1-83/+60
2017-11-03cfganal.c (single_pred_edge_ignoring_loop_edges): New function extracted from...Jeff Law1-19/+5
2017-11-01tree-ssa-ccp.c (ccp_folder): New class derived from substitute_and_fold_engine.Jeff Law1-5/+25
2017-11-01tree-ssa-propagate.h (ssa_prop_visit_stmt_fn): Remove typedef.Jeff Law1-5/+13
2017-10-27tree-vrp.c (check_all_array_refs): Do not use wi->info to smuggle gimple stat...Jeff Law1-7/+1
2017-10-10Require wi::to_wide for treesRichard Sandiford1-95/+125
2017-10-09Allow non-wi <op> wiRichard Sandiford1-8/+8
2017-09-22range_int_cst_p handling in extract_range_from_binary_expr_1Richard Sandiford1-5/+9
2017-09-21re PR tree-optimization/82276 (-O2: ICE: SSA corruption during RTL pass: expa...Richard Biener1-9/+6
2017-09-21Add missing int_cst_rangeN checks to tree-vrp.cRichard Sandiford1-2/+4
2017-09-19re PR tree-optimization/82244 (-O2: ICE: tree check: expected ssa_name, have ...Richard Biener1-0/+8
2017-08-30[62/77] Big machine_mode to scalar_int_mode replacementRichard Sandiford1-1/+1
2017-08-30[34/77] Add a SCALAR_INT_TYPE_MODE macroRichard Sandiford1-12/+11
2017-08-30[33/77] Add a NARROWEST_INT_MODE macroRichard Sandiford1-1/+1
2017-08-30[9/77] Add SCALAR_FLOAT_TYPE_MODERichard Sandiford1-1/+2
2017-08-30[6/77] Make GET_MODE_WIDER return an opt_modeRichard Sandiford1-6/+3
2017-08-21Add a type_has_mode_precision_p helper functionRichard Sandiford1-1/+1
2017-08-17tree-vrp.c (vrp_int_const_binop): Do not set *overflow_p to true when overflo...Richard Biener1-2/+4
2017-08-08trans.c: Include header files.Martin Liska1-0/+2
2017-08-01re PR tree-optimization/81297 (ICE in get_single_symbol)Richard Biener1-1/+2
2017-07-17tree-vrp.c (compare_assert_loc): Fix comparison function to return predictabl...Yury Gribov1-1/+1
2017-07-04re PR debug/81278 (-fcompare-debug failure (length))Jakub Jelinek1-9/+45
2017-06-16re PR tree-optimization/81089 (ICE: tree check: expected ssa_name, have integ...Yury Gribov1-4/+3
2017-06-13tree-vrp.c (is_masked_range_test): New function.Yury Gribov1-0/+94
2017-05-16Add default value for last argument of dump functions.Martin Liska1-37/+37
2017-05-12tree-vrp.c (vrp_dom_walker::before_dom_childern): Push unwinding markers.Jeff Law1-0/+2
2017-05-09tree-vrp.c (vrp_val_is_max): Adjust comment.Richard Biener1-49/+22
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