[Bug debug/103788] [9/10/11/12 Regression] '-fcompare-debug' failure (length) w/ -O1

2021-12-21 Thread asolokha at gmx dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103788 --- Comment #5 from Arseny Solokha --- Can it be related to PR94276?

[Bug debug/103788] New: [9/10/11/12 Regression] '-fcompare-debug' failure (length) w/ -O1

2021-12-21 Thread asolokha at gmx dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103788 Bug ID: 103788 Summary: [9/10/11/12 Regression] '-fcompare-debug' failure (length) w/ -O1 Product: gcc Version: 12.0 Status: UNCONFIRMED Severity: normal

[Bug tree-optimization/103744] [12 Regression] ICE in operator[], at vec.h:889 since r12-5612-g10833849b55401a52f2334eb032a70beb688e9fc

2021-12-17 Thread asolokha at gmx dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103744 --- Comment #8 from Arseny Solokha --- (In reply to rsand...@gcc.gnu.org from comment #5) > (In reply to Arseny Solokha from comment #4) > > The apparently related case: > I think this is actually a separate bug. Could you open a new PR for it?

[Bug tree-optimization/103761] New: [12 Regression] ICE in exact_div, at poly-int.h:2239

2021-12-17 Thread asolokha at gmx dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103761 Bug ID: 103761 Summary: [12 Regression] ICE in exact_div, at poly-int.h:2239 Product: gcc Version: 12.0 Status: UNCONFIRMED Keywords: ice-on-valid-code Severity: normal

[Bug tree-optimization/103744] [12 Regression] ICE in operator[], at vec.h:889 since r12-5612-g10833849b55401a52f2334eb032a70beb688e9fc

2021-12-16 Thread asolokha at gmx dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103744 --- Comment #4 from Arseny Solokha --- The apparently related case: short int *s; int foo (int r, int z) { int *a; while (z < 1) { int i; i = *s; s += 2; r += a[i]; r += a[i]; z += 1; } retu

[Bug tree-optimization/103744] New: [12 Regression] ICE in operator[], at vec.h:889

2021-12-16 Thread asolokha at gmx dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103744 Bug ID: 103744 Summary: [12 Regression] ICE in operator[], at vec.h:889 Product: gcc Version: 12.0 Status: UNCONFIRMED Keywords: ice-on-valid-code Severity: normal

[Bug tree-optimization/103741] New: [12 Regression] ICE in prepare_vec_mask, at tree-vect-stmts.c:1808

2021-12-15 Thread asolokha at gmx dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103741 Bug ID: 103741 Summary: [12 Regression] ICE in prepare_vec_mask, at tree-vect-stmts.c:1808 Product: gcc Version: 12.0 Status: UNCONFIRMED Keywords: ice-on-vali

[Bug tree-optimization/92860] [9/10/11/12 regression] Global flags affected by -O settings are clobbered by optimize attribute

2021-12-14 Thread asolokha at gmx dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92860 --- Comment #73 from Arseny Solokha --- (In reply to Martin Liška from comment #67) > (In reply to Arseny Solokha from comment #66) > > Should I file my commend 38 as a separate PR, then? > > Yes, please. Filed as PR103709.

[Bug c/103709] New: ICE: 'global_options' are modified in local context

2021-12-14 Thread asolokha at gmx dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103709 Bug ID: 103709 Summary: ICE: 'global_options' are modified in local context Product: gcc Version: 12.0 Status: UNCONFIRMED Keywords: ice-on-invalid-code Severity: normal

[Bug c++/103706] [11/12 Regression] ICE: tree check: accessed elt 1 of 'tree_vec' with 0 elts in hash, at cp/constraint.cc:2503

2021-12-14 Thread asolokha at gmx dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103706 --- Comment #2 from Arseny Solokha --- So it's a duplicate of PR99811.

[Bug c++/103706] New: [11/12 Regression] ICE: tree check: accessed elt 1 of 'tree_vec' with 0 elts in hash, at cp/constraint.cc:2503

2021-12-13 Thread asolokha at gmx dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103706 Bug ID: 103706 Summary: [11/12 Regression] ICE: tree check: accessed elt 1 of 'tree_vec' with 0 elts in hash, at cp/constraint.cc:2503 Product: gcc Version: 12.0

[Bug c++/103705] New: ICE: tree check: expected tree that contains 'decl minimal' structure, have 'array_ref' in finish_omp_clauses, at cp/semantics.c:7928

2021-12-13 Thread asolokha at gmx dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103705 Bug ID: 103705 Summary: ICE: tree check: expected tree that contains 'decl minimal' structure, have 'array_ref' in finish_omp_clauses, at cp/semantics.c:7928 Product: gcc

[Bug c++/103704] New: [12 Regression] ICE: tree check: expected class 'type', have 'exceptional' (tree_vec) in operand_equal_p, at fold-const.c:3011

2021-12-13 Thread asolokha at gmx dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103704 Bug ID: 103704 Summary: [12 Regression] ICE: tree check: expected class 'type', have 'exceptional' (tree_vec) in operand_equal_p, at fold-const.c:3011 Product: gcc

[Bug target/103702] New: [12 Regression] ICE in update_target_cost_per_stmt, at config/rs6000/rs6000.c:5457

2021-12-13 Thread asolokha at gmx dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103702 Bug ID: 103702 Summary: [12 Regression] ICE in update_target_cost_per_stmt, at config/rs6000/rs6000.c:5457 Product: gcc Version: 12.0 Status: UNCONFIRMED Keywo

[Bug tree-optimization/92860] [9/10/11/12 regression] Global flags affected by -O settings are clobbered by optimize attribute

2021-12-12 Thread asolokha at gmx dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92860 --- Comment #66 from Arseny Solokha --- Should I file my commend 38 as a separate PR, then?

[Bug target/103623] [12 Regression] error: unable to generate reloads (ICE in curr_insn_transform, at lra-constraints.c:4132), or error: insn does not satisfy its constraints (ICE in extract_constrain

2021-12-12 Thread asolokha at gmx dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103623 --- Comment #7 from Arseny Solokha --- > Arseny, does this properly diagnose the issue for you? Sure, thanks. But please note that I don't do any real computations on 32-bit powerpc. I've filed this series of PRs during my regular testing of th

[Bug target/103628] New: ICE: Segmentation fault (in gfc_conv_tree_to_mpfr)

2021-12-09 Thread asolokha at gmx dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103628 Bug ID: 103628 Summary: ICE: Segmentation fault (in gfc_conv_tree_to_mpfr) Product: gcc Version: 12.0 Status: UNCONFIRMED Severity: normal Priority: P3 Componen

[Bug target/103627] New: ICE: in extract_insn, at recog.c:2769 (error: unrecognizable insn)

2021-12-09 Thread asolokha at gmx dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103627 Bug ID: 103627 Summary: ICE: in extract_insn, at recog.c:2769 (error: unrecognizable insn) Product: gcc Version: 12.0 Status: UNCONFIRMED Severity: normal

[Bug target/103625] New: ICE: in extract_insn, at recog.c:2769 (error: unrecognizable insn)

2021-12-09 Thread asolokha at gmx dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103625 Bug ID: 103625 Summary: ICE: in extract_insn, at recog.c:2769 (error: unrecognizable insn) Product: gcc Version: 12.0 Status: UNCONFIRMED Severity: normal

[Bug target/103624] New: ICE: unrecognizable insn

2021-12-09 Thread asolokha at gmx dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103624 Bug ID: 103624 Summary: ICE: unrecognizable insn Product: gcc Version: 12.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: target Assign

[Bug target/103623] New: error: unable to generate reloads (ICE in curr_insn_transform, at lra-constraints.c:4132), or error: insn does not satisfy its constraints (ICE in extract_constrain_insn_cache

2021-12-09 Thread asolokha at gmx dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103623 Bug ID: 103623 Summary: error: unable to generate reloads (ICE in curr_insn_transform, at lra-constraints.c:4132), or error: insn does not satisfy its constraints (ICE in

[Bug target/103622] New: ICE: Segmentation fault (in altivec_resolve_new_overloaded_builtin)

2021-12-08 Thread asolokha at gmx dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103622 Bug ID: 103622 Summary: ICE: Segmentation fault (in altivec_resolve_new_overloaded_builtin) Product: gcc Version: 12.0 Status: UNCONFIRMED Keywords: error-reco

[Bug tree-optimization/103596] New: [11/12 Regression] ICE: tree check: expected class 'type', have 'exceptional' (error_mark) in useless_type_conversion_p, at gimple-expr.c:88

2021-12-06 Thread asolokha at gmx dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103596 Bug ID: 103596 Summary: [11/12 Regression] ICE: tree check: expected class 'type', have 'exceptional' (error_mark) in useless_type_conversion_p, at gimple-expr.c:88 Product

[Bug target/103594] New: [12 Regression] ICE in get, at cgraph.h:1335

2021-12-06 Thread asolokha at gmx dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103594 Bug ID: 103594 Summary: [12 Regression] ICE in get, at cgraph.h:1335 Product: gcc Version: 12.0 Status: UNCONFIRMED Keywords: ice-on-valid-code Severity: normal

[Bug tree-optimization/102087] [12 Regression] ICE on valid code at -O3 on x86_64-linux-gnu: in determine_exit_conditions, at tree-ssa-loop-manip.c:1049 since r12-3136-g3673dcf6d6baeb67

2021-12-06 Thread asolokha at gmx dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102087 --- Comment #17 from Arseny Solokha --- (In reply to David Binderman from comment #13) > The code in comment 8 still seems to fail: It might make sense to file a new PR for that, I guess.

[Bug tree-optimization/103467] [12 Regression] ICE in range_def_chain::register_dependency since r12-4871-g502ffb1f389011b2

2021-11-29 Thread asolokha at gmx dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103467 --- Comment #3 from Arseny Solokha --- Sorry for the probably misleading description. This PR is indeed filed against x86_64, "alpha" there means "pre-release gcc version". MALLOC_PERTURB_ and MALLOC_CHECK_ handling is implemented by glibc and i

[Bug c++/94484] ICE in cp_finish_decl, at cp/decl.c:7447

2021-11-29 Thread asolokha at gmx dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94484 --- Comment #4 from Arseny Solokha --- *** Bug 97671 has been marked as a duplicate of this bug. ***

[Bug c++/97671] ICE: tree check: expected var_decl or function_decl or field_decl or type_decl or concept_decl or template_decl, have parm_decl in push_template_decl, at cp/pt.c:6102

2021-11-29 Thread asolokha at gmx dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97671 Arseny Solokha changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug tree-optimization/103467] New: [12 Regression] ICE in range_def_chain::register_dependency

2021-11-29 Thread asolokha at gmx dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103467 Bug ID: 103467 Summary: [12 Regression] ICE in range_def_chain::register_dependency Product: gcc Version: 12.0 Status: UNCONFIRMED Keywords: ice-on-valid-code

[Bug ipa/103461] [12 Regression] ICE in operator_div::wi_fold or in evaluate_conditions_for_known_args

2021-11-28 Thread asolokha at gmx dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103461 Arseny Solokha changed: What|Removed |Added Summary|[12 Regression] ICE in |[12 Regression] ICE in

[Bug ipa/103461] New: [12 Regression] ICE in operator_div::wi_fold

2021-11-28 Thread asolokha at gmx dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103461 Bug ID: 103461 Summary: [12 Regression] ICE in operator_div::wi_fold Product: gcc Version: 12.0 Status: UNCONFIRMED Keywords: ice-on-valid-code Severity: normal

[Bug tree-optimization/103458] New: [12 Regression] ICE in verify_loop_structure, at cfgloop.c:1736 (error: loop with header 4 not in loop tree)

2021-11-28 Thread asolokha at gmx dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103458 Bug ID: 103458 Summary: [12 Regression] ICE in verify_loop_structure, at cfgloop.c:1736 (error: loop with header 4 not in loop tree) Product: gcc Version: 12.0

[Bug c++/102454] coroutines: ICE in gimplify_var_or_parm_decl, at gimplify.c:2958

2021-11-25 Thread asolokha at gmx dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102454 --- Comment #6 from Arseny Solokha --- Should this PR be closed now?

[Bug c++/103430] New: ICE in gimplify_var_or_parm_decl, at gimplify.c:2975

2021-11-25 Thread asolokha at gmx dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103430 Bug ID: 103430 Summary: ICE in gimplify_var_or_parm_decl, at gimplify.c:2975 Product: gcc Version: 12.0 Status: UNCONFIRMED Keywords: ice-on-valid-code Severity: normal

[Bug c++/103379] New: [12 Regression] ICE: tree check: expected class 'type', have 'declaration' (namespace_decl) in comptypes, at cp/typeck.c:1544

2021-11-23 Thread asolokha at gmx dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103379 Bug ID: 103379 Summary: [12 Regression] ICE: tree check: expected class 'type', have 'declaration' (namespace_decl) in comptypes, at cp/typeck.c:1544 Product: gcc

[Bug ipa/103378] New: [12 Regression] ICE: verify_cgraph_node failed (error: semantic interposition mismatch)

2021-11-23 Thread asolokha at gmx dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103378 Bug ID: 103378 Summary: [12 Regression] ICE: verify_cgraph_node failed (error: semantic interposition mismatch) Product: gcc Version: 12.0 Status: UNCONFIRMED

[Bug c/103373] New: ICE in add_constraint, at cp/constraint.cc:1077

2021-11-22 Thread asolokha at gmx dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103373 Bug ID: 103373 Summary: ICE in add_constraint, at cp/constraint.cc:1077 Product: gcc Version: 12.0 Status: UNCONFIRMED Keywords: ice-on-invalid-code Severity: normal

[Bug fortran/103371] New: f951: internal compiler error: Aborted (free(): double free detected in tcache 2) when giving diagnostics on type of a parameter expression

2021-11-22 Thread asolokha at gmx dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103371 Bug ID: 103371 Summary: f951: internal compiler error: Aborted (free(): double free detected in tcache 2) when giving diagnostics on type of a parameter expression Product:

[Bug target/103353] New: Indefinite recursion when compiling -mmma requiring testcase w/ -maltivec

2021-11-21 Thread asolokha at gmx dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103353 Bug ID: 103353 Summary: Indefinite recursion when compiling -mmma requiring testcase w/ -maltivec Product: gcc Version: 12.0 Status: UNCONFIRMED Keywords: erro

[Bug c++/103349] New: ICE in potential_constant_expression_1, at cp/constexpr.c:9104 (sorry, unimplemented: unexpected AST of kind omp_masked)

2021-11-21 Thread asolokha at gmx dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103349 Bug ID: 103349 Summary: ICE in potential_constant_expression_1, at cp/constexpr.c:9104 (sorry, unimplemented: unexpected AST of kind omp_masked) Product: gcc Ver

[Bug fortran/103312] New: ICE in gfc_find_component

2021-11-18 Thread asolokha at gmx dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103312 Bug ID: 103312 Summary: ICE in gfc_find_component Product: gcc Version: 12.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: fortran Assi

[Bug tree-optimization/103311] New: [12 Regression] ICE in complex_mul_pattern::build(vec_info*)

2021-11-18 Thread asolokha at gmx dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103311 Bug ID: 103311 Summary: [12 Regression] ICE in complex_mul_pattern::build(vec_info*) Product: gcc Version: 12.0 Status: UNCONFIRMED Keywords: ice-on-valid-code

[Bug ipa/103277] New: [12 Regression] ICE in branch_prob, at profile.c:1208

2021-11-16 Thread asolokha at gmx dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103277 Bug ID: 103277 Summary: [12 Regression] ICE in branch_prob, at profile.c:1208 Product: gcc Version: 12.0 Status: UNCONFIRMED Keywords: ice-checking, ice-on-valid-code Se

[Bug tree-optimization/103253] [12 Regression] ICE: Segmentation fault (in convert_mult_to_fma or in vect_recog_mask_conversion_pattern) since r12-5129-g8ed62c929c7c4462

2021-11-16 Thread asolokha at gmx dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103253 --- Comment #3 from Arseny Solokha --- (In reply to Martin Liška from comment #2) > Started with r12-5129-g8ed62c929c7c4462. On godbolt it ICEs even w/ 20211029 snapshot.

[Bug tree-optimization/103254] New: [12 Regression] Compile time hog in compare_values_warnv

2021-11-15 Thread asolokha at gmx dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103254 Bug ID: 103254 Summary: [12 Regression] Compile time hog in compare_values_warnv Product: gcc Version: 12.0 Status: UNCONFIRMED Keywords: compile-time-hog

[Bug tree-optimization/103253] [12 Regression] ICE: Segmentation fault (in convert_mult_to_fma or in vect_recog_mask_conversion_pattern)

2021-11-15 Thread asolokha at gmx dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103253 Arseny Solokha changed: What|Removed |Added Summary|[12 Regression] ICE:|[12 Regression] ICE:

[Bug tree-optimization/103253] New: [12 Regression] ICE: Segmentation fault (in convert_mult_to_fma)

2021-11-15 Thread asolokha at gmx dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103253 Bug ID: 103253 Summary: [12 Regression] ICE: Segmentation fault (in convert_mult_to_fma) Product: gcc Version: 12.0 Status: UNCONFIRMED Keywords: ice-on-valid-

[Bug tree-optimization/103208] New: ICE: SSA corruption (Existing SSA name for symbol marked for renaming),or ICE in make_decl_rtl, at varasm.c:1446

2021-11-12 Thread asolokha at gmx dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103208 Bug ID: 103208 Summary: ICE: SSA corruption (Existing SSA name for symbol marked for renaming),or ICE in make_decl_rtl, at varasm.c:1446 Product: gcc Version: 12

[Bug tree-optimization/103207] New: [12 Regression] ICE in verify_range, at value-range.cc:385

2021-11-12 Thread asolokha at gmx dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103207 Bug ID: 103207 Summary: [12 Regression] ICE in verify_range, at value-range.cc:385 Product: gcc Version: 12.0 Status: UNCONFIRMED Keywords: ice-checking, ice-o

[Bug rtl-optimization/103170] New: ICE: output_operand: incompatible floating point / vector register operand for '%s'

2021-11-10 Thread asolokha at gmx dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103170 Bug ID: 103170 Summary: ICE: output_operand: incompatible floating point / vector register operand for '%s' Product: gcc Version: 12.0 Status: UNCONFIRMED Keyw

[Bug tree-optimization/103169] New: [12 Regression] ICE: verify_ssa failed (error: definition in block 3 does not dominate use in block 4)

2021-11-10 Thread asolokha at gmx dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103169 Bug ID: 103169 Summary: [12 Regression] ICE: verify_ssa failed (error: definition in block 3 does not dominate use in block 4) Product: gcc Version: 12.0

[Bug ipa/103155] [12 Regression] ICE in get_expr_operands, at tree-ssa-operands.c:813

2021-11-09 Thread asolokha at gmx dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103155 --- Comment #2 from Arseny Solokha --- It ICEs on both my machines, but I cannot reproduce it on godbolt. Give me some time to see if I manage to get something meaningful out of it w/ gdb. % gcc-12.0.0 -v Using built-in specs. COLLECT_GCC=gcc-1

[Bug ipa/103155] New: [12 Regression] ICE in get_expr_operands, at tree-ssa-operands.c:813

2021-11-09 Thread asolokha at gmx dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103155 Bug ID: 103155 Summary: [12 Regression] ICE in get_expr_operands, at tree-ssa-operands.c:813 Product: gcc Version: 12.0 Status: UNCONFIRMED Keywords: ice-on-va

[Bug target/103149] New: cc1: error: inconsistent operand constraints in an 'asm'

2021-11-08 Thread asolokha at gmx dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103149 Bug ID: 103149 Summary: cc1: error: inconsistent operand constraints in an 'asm' Product: gcc Version: 12.0 Status: UNCONFIRMED Severity: normal Prio

[Bug tree-optimization/103148] New: ICE in vect_analyze_loop, at tree-vect-loop.c:3155

2021-11-08 Thread asolokha at gmx dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103148 Bug ID: 103148 Summary: ICE in vect_analyze_loop, at tree-vect-loop.c:3155 Product: gcc Version: 12.0 Status: UNCONFIRMED Keywords: ice-on-valid-code Severity: normal

[Bug target/103147] New: ICE in register_tuple_type, at config/aarch64/aarch64-builtins.c:1313

2021-11-08 Thread asolokha at gmx dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103147 Bug ID: 103147 Summary: ICE in register_tuple_type, at config/aarch64/aarch64-builtins.c:1313 Product: gcc Version: 12.0 Status: UNCONFIRMED Keywords: ice-on-v

[Bug libstdc++/103146] New: [12 Regression] libstdc++-v3 bootstrap failure on 32-bit BE powerpc since r12-4952

2021-11-08 Thread asolokha at gmx dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103146 Bug ID: 103146 Summary: [12 Regression] libstdc++-v3 bootstrap failure on 32-bit BE powerpc since r12-4952 Product: gcc Version: 12.0 Status: UNCONFIRMED Keywo

[Bug c++/103114] New: [12 Regression] ICE in build_complex, at tree.c:2470

2021-11-06 Thread asolokha at gmx dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103114 Bug ID: 103114 Summary: [12 Regression] ICE in build_complex, at tree.c:2470 Product: gcc Version: 12.0 Status: UNCONFIRMED Keywords: ice-on-valid-code Severity: normal

[Bug rtl-optimization/85412] ICE in put_TImodes, at sel-sched.c:7191

2021-11-05 Thread asolokha at gmx dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85412 Arseny Solokha changed: What|Removed |Added Summary|[8 Regression] ICE in |ICE in put_TImodes, at

[Bug target/103097] New: ICE in move_for_stack_reg, at reg-stack.c:1186

2021-11-05 Thread asolokha at gmx dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103097 Bug ID: 103097 Summary: ICE in move_for_stack_reg, at reg-stack.c:1186 Product: gcc Version: 12.0 Status: UNCONFIRMED Keywords: error-recovery, ice-on-invalid-code Sever

[Bug rtl-optimization/103075] New: [12 Regression] ICE in exact_int_to_float_conversion_p, at simplify-rtx.c:905

2021-11-03 Thread asolokha at gmx dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103075 Bug ID: 103075 Summary: [12 Regression] ICE in exact_int_to_float_conversion_p, at simplify-rtx.c:905 Product: gcc Version: 12.0 Status: UNCONFIRMED Keywords:

[Bug target/103074] New: [11/12 Regression] ICE in lra_assign, at lra-assigns.c:1649

2021-11-03 Thread asolokha at gmx dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103074 Bug ID: 103074 Summary: [11/12 Regression] ICE in lra_assign, at lra-assigns.c:1649 Product: gcc Version: 12.0 Status: UNCONFIRMED Keywords: ice-on-valid-code

[Bug tree-optimization/102940] New: ICE: Segmentation fault (in gimple_bb)

2021-10-25 Thread asolokha at gmx dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102940 Bug ID: 102940 Summary: ICE: Segmentation fault (in gimple_bb) Product: gcc Version: 12.0 Status: UNCONFIRMED Keywords: ice-on-valid-code, openacc Severity: normal

[Bug tree-optimization/102890] New: [12 Regression] ICE in duplicate_and_interleave, at tree-vect-slp.c:6173

2021-10-22 Thread asolokha at gmx dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102890 Bug ID: 102890 Summary: [12 Regression] ICE in duplicate_and_interleave, at tree-vect-slp.c:6173 Product: gcc Version: 12.0 Status: UNCONFIRMED Keywords: ice-o

[Bug rtl-optimization/102850] New: [10/11/12 Regression] ICE in begin_move_insn, at sched-ebb.c:196

2021-10-19 Thread asolokha at gmx dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102850 Bug ID: 102850 Summary: [10/11/12 Regression] ICE in begin_move_insn, at sched-ebb.c:196 Product: gcc Version: 12.0 Status: UNCONFIRMED Keywords: ice-on-valid-

[Bug tree-optimization/102827] New: [12 Regression] ICE: verify_ssa failed (error: definition in block 20 does not dominate use in block 19)

2021-10-19 Thread asolokha at gmx dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102827 Bug ID: 102827 Summary: [12 Regression] ICE: verify_ssa failed (error: definition in block 20 does not dominate use in block 19) Product: gcc Version: 12.0

[Bug c++/102724] New: [11/12 Regression] ICE in genericize_spaceship, at cp/method.c:1089

2021-10-13 Thread asolokha at gmx dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102724 Bug ID: 102724 Summary: [11/12 Regression] ICE in genericize_spaceship, at cp/method.c:1089 Product: gcc Version: 12.0 Status: UNCONFIRMED Keywords: error-reco

[Bug ipa/102723] New: ICE in get_partitioning_class, at symtab.c:2092

2021-10-12 Thread asolokha at gmx dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102723 Bug ID: 102723 Summary: ICE in get_partitioning_class, at symtab.c:2092 Product: gcc Version: 12.0 Status: UNCONFIRMED Keywords: ice-on-valid-code, lto Severity: normal

[Bug target/102682] New: [12 Regression] ICE in simplify_gen_subreg_concatn, at lower-subreg.c:717

2021-10-11 Thread asolokha at gmx dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102682 Bug ID: 102682 Summary: [12 Regression] ICE in simplify_gen_subreg_concatn, at lower-subreg.c:717 Product: gcc Version: 12.0 Status: UNCONFIRMED Keywords: ice-

[Bug analyzer/102662] New: [12 Regression] ICE in validate, at analyzer/constraint-manager.cc:581

2021-10-09 Thread asolokha at gmx dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102662 Bug ID: 102662 Summary: [12 Regression] ICE in validate, at analyzer/constraint-manager.cc:581 Product: gcc Version: 12.0 Status: UNCONFIRMED Keywords: ice-che

[Bug c++/102642] New: [12 Regression] ICE in get, at cgraph.h:2776

2021-10-07 Thread asolokha at gmx dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102642 Bug ID: 102642 Summary: [12 Regression] ICE in get, at cgraph.h:2776 Product: gcc Version: 12.0 Status: UNCONFIRMED Keywords: ice-on-invalid-code Severity: normal

[Bug ipa/102557] [12 Regression] ICE: Segmentation fault signal terminated program cc1plus (indefinite recursion in modref_ref_node::insert_access)

2021-10-01 Thread asolokha at gmx dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102557 --- Comment #1 from Arseny Solokha --- Semi-reduced testcase for the reference: #include void test01 (char *mname) { std::istringstream iss; iss.str (mname); iss.str (mname); } % g++-12.0.0 -std=c++20 -O3 -fopenacc --param max-inline-

[Bug ipa/102557] New: [12 Regression] ICE: Segmentation fault signal terminated program cc1plus (indefinite recursion in modref_ref_node::insert_access)

2021-10-01 Thread asolokha at gmx dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102557 Bug ID: 102557 Summary: [12 Regression] ICE: Segmentation fault signal terminated program cc1plus (indefinite recursion in modref_ref_node::insert_access) Product: gcc

[Bug tree-optimization/102492] New: [12 Regression] ICE in scan_sharing_clauses, at omp-low.c:1205

2021-09-26 Thread asolokha at gmx dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102492 Bug ID: 102492 Summary: [12 Regression] ICE in scan_sharing_clauses, at omp-low.c:1205 Product: gcc Version: 12.0 Status: UNCONFIRMED Keywords: ice-on-valid-co

[Bug target/102491] New: [12 Regression] Assembler messages: Error: no such instruction: `vmovw %xmm0,%eax'

2021-09-26 Thread asolokha at gmx dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102491 Bug ID: 102491 Summary: [12 Regression] Assembler messages: Error: no such instruction: `vmovw %xmm0,%eax' Product: gcc Version: 12.0 Status: UNCONFIRMED Keywo

[Bug c++/102489] New: [12 Regression] ICE in is_this_parameter, at cp/semantics.c:11273

2021-09-26 Thread asolokha at gmx dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102489 Bug ID: 102489 Summary: [12 Regression] ICE in is_this_parameter, at cp/semantics.c:11273 Product: gcc Version: 12.0 Status: UNCONFIRMED Keywords: ice-on-valid

[Bug c++/102454] New: [12 Regression] ICE in gimplify_var_or_parm_decl, at gimplify.c:2958

2021-09-22 Thread asolokha at gmx dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102454 Bug ID: 102454 Summary: [12 Regression] ICE in gimplify_var_or_parm_decl, at gimplify.c:2958 Product: gcc Version: 12.0 Status: UNCONFIRMED Keywords: ice-on-va

[Bug c++/99310] [11/12 Regression] ICE: canonical types differ for identical types 'void (A::)(void*)' and 'void (A::)(void*)'

2021-09-19 Thread asolokha at gmx dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99310 --- Comment #3 from Arseny Solokha --- I cannot reproduce it w/ gcc-12.0.0-alpha20210919 snapshot (g:32731fa5b0abf092029b8e2be64319b978bda514).

[Bug rtl-optimization/102254] [12 Regression] ICE: in extract_insn, at recog.c:2769 (error: unrecognizable insn)

2021-09-14 Thread asolokha at gmx dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102254 Arseny Solokha changed: What|Removed |Added Resolution|--- |FIXED Status|UNCONFIRMED

[Bug rtl-optimization/102254] [12 Regression] ICE: in extract_insn, at recog.c:2769 (error: unrecognizable insn)

2021-09-13 Thread asolokha at gmx dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102254 --- Comment #9 from Arseny Solokha --- Should this PR be closed now?

[Bug tree-optimization/102318] New: [12 Regression] ICE: verify_gimple failed (error: incompatible types in 'PHI' argument 1)

2021-09-13 Thread asolokha at gmx dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102318 Bug ID: 102318 Summary: [12 Regression] ICE: verify_gimple failed (error: incompatible types in 'PHI' argument 1) Product: gcc Version: 12.0 Status: UNCONFIRMED

[Bug c++/102261] New: [12 Regression] ICE: Segmentation fault (in build_this_conversion)

2021-09-09 Thread asolokha at gmx dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102261 Bug ID: 102261 Summary: [12 Regression] ICE: Segmentation fault (in build_this_conversion) Product: gcc Version: 12.0 Status: UNCONFIRMED Keywords: error-recov

[Bug target/102254] New: [12 Regression] ICE: in extract_insn, at recog.c:2769 (error: unrecognizable insn)

2021-09-09 Thread asolokha at gmx dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102254 Bug ID: 102254 Summary: [12 Regression] ICE: in extract_insn, at recog.c:2769 (error: unrecognizable insn) Product: gcc Version: 12.0 Status: UNCONFIRMED Sever

[Bug target/102230] New: ICE in classify_argument, at config/i386/i386.c:2474

2021-09-07 Thread asolokha at gmx dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102230 Bug ID: 102230 Summary: ICE in classify_argument, at config/i386/i386.c:2474 Product: gcc Version: 12.0 Status: UNCONFIRMED Severity: normal Priority: P3 Compon

[Bug analyzer/102225] New: [12 Regression] ICE in get_or_create_int_cst, at analyzer/region-model-manager.cc:227

2021-09-06 Thread asolokha at gmx dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102225 Bug ID: 102225 Summary: [12 Regression] ICE in get_or_create_int_cst, at analyzer/region-model-manager.cc:227 Product: gcc Version: 12.0 Status: UNCONFIRMED Ke

[Bug tree-optimization/102152] New: [12 Regression] ICE: tree check: expected ssa_name, have integer_cst in cprop_operand, at tree-ssa-dom.c:1715

2021-08-31 Thread asolokha at gmx dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102152 Bug ID: 102152 Summary: [12 Regression] ICE: tree check: expected ssa_name, have integer_cst in cprop_operand, at tree-ssa-dom.c:1715 Product: gcc Version: 12.0

[Bug c++/101943] New: [12 Regression] ICE: Segmentation fault (in cat_tag_for)

2021-08-16 Thread asolokha at gmx dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101943 Bug ID: 101943 Summary: [12 Regression] ICE: Segmentation fault (in cat_tag_for) Product: gcc Version: 12.0 Status: UNCONFIRMED Keywords: ice-on-invalid-code

[Bug analyzer/101875] New: [12 Regression] ICE: Segmentation fault (in c_tree_printer)

2021-08-12 Thread asolokha at gmx dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101875 Bug ID: 101875 Summary: [12 Regression] ICE: Segmentation fault (in c_tree_printer) Product: gcc Version: 12.0 Status: UNCONFIRMED Severity: normal P

[Bug target/101812] New: [12 Regression] ICE: Segmentation fault (in ix86_expand_sse_movcc)

2021-08-07 Thread asolokha at gmx dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101812 Bug ID: 101812 Summary: [12 Regression] ICE: Segmentation fault (in ix86_expand_sse_movcc) Product: gcc Version: unknown Status: UNCONFIRMED Keywords: ice-on-v

[Bug tree-optimization/101756] [12 Regression] ICE: verify_gimple failed (error: non-trivial conversion in 'ssa_name')

2021-08-03 Thread asolokha at gmx dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101756 --- Comment #1 from Arseny Solokha --- (In reply to Arseny Solokha from comment #0) > ea; Which could be simply !!ea, of course.

[Bug tree-optimization/101756] New: [12 Regression] ICE: verify_gimple failed (error: non-trivial conversion in 'ssa_name')

2021-08-03 Thread asolokha at gmx dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101756 Bug ID: 101756 Summary: [12 Regression] ICE: verify_gimple failed (error: non-trivial conversion in 'ssa_name') Product: gcc Version: 12.0 Status: UNCONFIRMED

[Bug c++/101748] New: ICE: tree check: expected record_type or union_type or qual_union_type, have vector_type in digest_init_r, at cp/typeck2.c:1206

2021-08-03 Thread asolokha at gmx dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101748 Bug ID: 101748 Summary: ICE: tree check: expected record_type or union_type or qual_union_type, have vector_type in digest_init_r, at cp/typeck2.c:1206 Product: gcc

[Bug tree-optimization/101741] [12 Regression] ICE in fold_stmt, at gimple-range-fold.cc:541 since r12-2517-g1ce0b26e6e1e6c34

2021-08-03 Thread asolokha at gmx dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101741 --- Comment #2 from Arseny Solokha --- (In reply to Martin Liška from comment #1) > why is the test-case marked as "invalid"? It is definitely well-formed syntactically, but I'm not sure how to classify a case of redefining a standard function

[Bug tree-optimization/101741] New: [12 Regression] ICE in fold_stmt, at gimple-range-fold.cc:541

2021-08-02 Thread asolokha at gmx dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101741 Bug ID: 101741 Summary: [12 Regression] ICE in fold_stmt, at gimple-range-fold.cc:541 Product: gcc Version: 12.0 Status: UNCONFIRMED Keywords: ice-checking, ic

[Bug tree-optimization/101724] New: Compile-time hog w/ --param threader-mode=ranger

2021-08-02 Thread asolokha at gmx dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101724 Bug ID: 101724 Summary: Compile-time hog w/ --param threader-mode=ranger Product: gcc Version: 12.0 Status: UNCONFIRMED Keywords: compile-time-hog Severity: normal

[Bug analyzer/101721] New: [12 Regression] ICE in DECL_FUNCTION_CODE, at tree.h:4006

2021-08-02 Thread asolokha at gmx dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101721 Bug ID: 101721 Summary: [12 Regression] ICE in DECL_FUNCTION_CODE, at tree.h:4006 Product: gcc Version: 12.0 Status: UNCONFIRMED Keywords: ice-on-valid-code

[Bug tree-optimization/101636] New: [11/12 Regression] ICE: verify_gimple failed (error: conversion of register to a different size in 'view_convert_expr')

2021-07-27 Thread asolokha at gmx dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101636 Bug ID: 101636 Summary: [11/12 Regression] ICE: verify_gimple failed (error: conversion of register to a different size in 'view_convert_expr') Product: gcc Vers

[Bug analyzer/101570] New: [12 Regression] ICE in maybe_reconstruct_from_def_stmt, at analyzer/analyzer.cc:133

2021-07-21 Thread asolokha at gmx dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101570 Bug ID: 101570 Summary: [12 Regression] ICE in maybe_reconstruct_from_def_stmt, at analyzer/analyzer.cc:133 Product: gcc Version: unknown Status: UNC

[Bug analyzer/101547] New: [12 Regression] ICE: Segmentation fault (in c_tree_printer)

2021-07-21 Thread asolokha at gmx dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101547 Bug ID: 101547 Summary: [12 Regression] ICE: Segmentation fault (in c_tree_printer) Product: gcc Version: 12.0 Status: UNCONFIRMED Severity: normal P

[Bug analyzer/101522] New: ICE: Segmentation fault (in ana::binding_cluster::purge_state_involving)

2021-07-19 Thread asolokha at gmx dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101522 Bug ID: 101522 Summary: ICE: Segmentation fault (in ana::binding_cluster::purge_state_involving) Product: gcc Version: 12.0 Status: UNCONFIRMED Keywords: ice-o

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