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path: root/gcc/tree-vrp.c
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2019-03-18PR tree-optimization/89720 - Spurious -Warray-bounds warning on a range with ...Martin Sebor1-19/+14
2019-03-13PR tree-optimization/89662 - -Warray-bounds ICE on void* arithmeticMartin Sebor1-4/+7
2019-03-08re PR tree-optimization/89550 (Spurious array-bounds warning when using __PRE...Jakub Jelinek1-6/+6
2019-02-01re PR tree-optimization/89143 (comparison of abs(i) against excessive constan...Jakub Jelinek1-0/+10
2019-01-01Update copyright years.Jakub Jelinek1-1/+1
2018-12-17Add a loop versioning passRichard Sandiford1-4/+3
2018-12-11re PR tree-optimization/88444 (ICE: tree check: expected ssa_name, have integ...Jakub Jelinek1-0/+3
2018-12-07re PR tree-optimization/88367 (-fno-delete-null-pointer-checks doesn't work p...Jakub Jelinek1-3/+20
2018-12-04re PR tree-optimization/88301 (Optimization regression with undefined unsigne...Richard Biener1-0/+15
2018-12-03re PR tree-optimization/88301 (Optimization regression with undefined unsigne...Richard Biener1-0/+17
2018-11-30re PR tree-optimization/88274 (ICE in check, at tree-vrp.c:188)Richard Biener1-8/+8
2018-11-16re PR tree-optimization/88011 (r266028 causes a bunch of go failures)Richard Biener1-1/+1
2018-11-14* gimple-ssa-evrp-analyze.cAldy Hernandez1-21/+11
2018-11-13tree-vrp.c (value_range_base::dump): Dump type.Aldy Hernandez1-52/+46
2018-11-13tree-ssanames.h (set_range_info): Use value_range_base.Richard Biener1-102/+67
2018-11-122018-11=12 Richard Biener <rguenther@suse.de>Richard Biener1-131/+128
2018-11-12tree-vrp.h (value_range_base::symbolic_p, [...]): Move from value_range.Richard Biener1-69/+62
2018-11-12tree-vrp.c (set_value_range_to_nonnull): Clear equiv.Richard Biener1-2/+2
2018-11-11tree-vrp.h (class value_range_base): New base class for value_range containin...Richard Biener1-36/+167
2018-11-09tree-vrp.c (value_range::check): Do not access internals directly.Aldy Hernandez1-9/+7
2018-11-09* tree-vrp.c (may_contain_p): Do not access m_min/m_max directly.Aldy Hernandez1-2/+2
2018-11-09gimple-fold.c (size_must_be_zero_p): Use value_range API instead of performin...Aldy Hernandez1-1/+1
2018-10-23tree-vrp.c (add_assert_info): Guard dump_printf with dump_enabled_p.Richard Biener1-3/+4
2018-10-222018-10-22 Richard Biener <rguenther@suse.de>Richard Biener1-52/+4
2018-10-22re PR bootstrap/87640 (internal compiler error: in check, at tree-vrp.c:155)Richard Biener1-21/+24
2018-10-17bitmap.c (bitmap_head::dump): New.Aldy Hernandez1-433/+593
2018-10-17tree-vrp.c (extract_range_from_multiplicative_op): Remove overflow wraps argu...Aldy Hernandez1-7/+4
2018-10-17wide-int-range.h (wide_int_range_shift_undefined_p): Adjust to use sign as ar...Aldy Hernandez1-1/+2
2018-10-03re PR tree-optimization/87415 (wrong code at -O1 and above on x86_64-linux-gnu)Aldy Hernandez1-0/+9
2018-10-03tree-vrp.c (extract_range_from_unary_expr): Special case all pointer conversi...Aldy Hernandez1-13/+15
2018-09-25Remove unused functions and fields.Martin Liska1-38/+0
2018-09-21gimple-ssa-evrp.c (evrp_dom_walker::cleanup): Call vr_values::cleanup_edges_a...Jeff Law1-50/+1
2018-09-17tree-vrp.c (extract_range_from_unary_expr): Do not special case symbolics or ...Aldy Hernandez1-5/+0
2018-09-14tree-vrp.c (extract_range_from_binary_expr_1): Normalize VR_VARYING for PLUS/...Aldy Hernandez1-0/+16
2018-09-12tree-vrp.c (vrp_shift_undefined_p): Remove.Aldy Hernandez1-12/+3
2018-09-11tree-vrp (extract_range_from_binary_expr_1): Treat all divisions by zero as V...Aldy Hernandez1-6/+1
2018-09-04wide-int-range.cc (wide_int_range_convert): New.Aldy Hernandez1-37/+37
2018-09-04tree-vrp.c (vrp_can_optimize_bit_op): Remove.Aldy Hernandez1-46/+0
2018-08-31tree-vrp: add "const" qualifier to various value_range pointersDavid Malcolm1-25/+27
2018-08-27Add new gswitch related functions into tree-cfg.c.Martin Liska1-1/+1
2018-08-24gimple-ssa-evrp-analyze.c (set_ssa_range_info): Pass value_range to range_inc...Aldy Hernandez1-40/+26
2018-08-23tree-vrp.c (abs_extent_range): Remove.Aldy Hernandez1-141/+54
2018-08-22re PR tree-optimization/86988 (ICE: tree check: expected integer_cst, have va...Richard Biener1-0/+1
2018-08-21wide-int-range.cc (wide_int_range_abs): New.Aldy Hernandez1-123/+32
2018-08-20re PR c++/78655 (gcc doesn't exploit the fact that the result of pointer addi...Richard Biener1-1/+6
2018-08-14PR tree-optimization/86650 - -Warray-bounds missing inlining contextMartin Sebor1-75/+95
2018-08-03Makefile.in (wide-int-range.o): New.Aldy Hernandez1-605/+6
2018-08-01tree-vrp (zero_nonzero_bits_from_bounds): Rename to...Aldy Hernandez1-341/+547
2018-07-31PR tree-optimization/86741 - ICE in -Warray-bounds indexing into an object of...Martin Sebor1-1/+4
2018-07-19PR tree-optimization/84047 - missing -Warray-bounds on an out-of-bounds index...Martin Sebor1-3/+266
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