[Bug tree-optimization/107301] [13 Regression] ICE in duplicate_block, at cfghooks.cc:1114

2022-10-18 Thread marxin at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107301 Martin Liška changed: What|Removed |Added CC||amonakov at gcc dot gnu.org,

[Bug c++/107147] ICE in register_local_var_uses, at cp/coroutines.cc:3923

2022-10-18 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107147 Richard Biener changed: What|Removed |Added Keywords||C++-coroutines, |

[Bug c++/107163] [10/11/12/13 Regression] huge Compile time increase when using templated base classes, virtual method, and Wall since r10-2823-g6a07489267e55084

2022-10-18 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107163 Richard Biener changed: What|Removed |Added Priority|P3 |P2

[Bug tree-optimization/107275] [13 Regression] Recent ifcvt changes resulting in references to SSA_NAME on free list

2022-10-18 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107275 Richard Biener changed: What|Removed |Added Priority|P3 |P1

[Bug fortran/106692] [10/11/12/13 Regression] Cray pointer comparison wrongly optimized away

2022-10-18 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106692 Richard Biener changed: What|Removed |Added Target Milestone|--- |10.5 Priority|P3

[Bug tree-optimization/95569] ICE in tmmark:verify_ssa failed

2022-10-18 Thread marxin at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95569 Martin Liška changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug c++/107198] [13 Regression] ICE in cp_gimplify_expr, at cp/cp-gimplify.cc:752 since r13-3175-g6ffbf87ca66f4ed9

2022-10-18 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107198 Richard Biener changed: What|Removed |Added Priority|P3 |P4

[Bug bootstrap/107299] [13 regression] ICE in stage 1 after r13-3307-g8efc38347a7444

2022-10-18 Thread aldyh at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107299 --- Comment #4 from Aldy Hernandez --- (In reply to Aldy Hernandez from comment #3) > We are failing while trying to fold: > > c_92 = __builtin_copysignf128 (0.0, c_80(D)); > > The problem is that c_92 is TFtype but 0.0 is _Float128. TFtype

[Bug tree-optimization/107176] [10/11/12/13 Regression] Wrong code at -Os on x86_64-pc-linux-gnu since r7-2012-g43aabfcfd4139e4c

2022-10-18 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107176 Richard Biener changed: What|Removed |Added Priority|P3 |P2 Status|NEW

[Bug bootstrap/107299] [13 regression] ICE in stage 1 after r13-3307-g8efc38347a7444

2022-10-18 Thread aldyh at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107299 Aldy Hernandez changed: What|Removed |Added Ever confirmed|0 |1 CC|

[Bug sanitizer/107298] Failure to compile code with std::optional and ASan/UBSan

2022-10-18 Thread jzwinck at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107298 --- Comment #3 from John Zwinck --- Martin, this bug is the only false positive I see in a large corporate codebase. I think your comment makes it sound like this is a documented thing where there are tons of false positives and it's not

[Bug tree-optimization/107302] New: [13 Regression] ICE in as_a, at is-a.h:242 since r13-3327-g46a8e017d048ec32

2022-10-18 Thread marxin at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107302 Bug ID: 107302 Summary: [13 Regression] ICE in as_a, at is-a.h:242 since r13-3327-g46a8e017d048ec32 Product: gcc Version: 13.0 Status: UNCONFIRMED Keywords:

[Bug c++/106921] [11/12/13 Regression] -O1 and -fipa-icf -fpartial-inlining causes wrong code since r11-4987-g602c6cfc79ce4ae6

2022-10-18 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106921 Richard Biener changed: What|Removed |Added Target Milestone|--- |11.4 Priority|P3

[Bug c++/107211] [10/11/12/13 Regression] GCC compiles invalid use of non static member function in noexcept operator

2022-10-18 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107211 Richard Biener changed: What|Removed |Added Target Milestone|--- |10.5

[Bug tree-optimization/107209] [13 Regression] ICE: verify_gimple failed (error: statement marked for throw, but doesn't)

2022-10-18 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107209 Richard Biener changed: What|Removed |Added Priority|P3 |P1

[Bug target/107209] [13 Regression] ICE: verify_gimple failed (error: statement marked for throw, but doesn't)

2022-10-18 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107209 Richard Biener changed: What|Removed |Added Component|tree-optimization |target --- Comment #3 from Richard

[Bug ipa/107300] [13 Regression] ICE: verify_ssa failed (error: virtual definition of statement not up to date)

2022-10-18 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107300 Richard Biener changed: What|Removed |Added Component|tree-optimization |ipa Summary|ICE:

[Bug ipa/107300] [13 Regression] ICE: verify_ssa failed (error: virtual definition of statement not up to date)

2022-10-18 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107300 Richard Biener changed: What|Removed |Added Priority|P3 |P1 Keywords|

[Bug ipa/107300] [13 Regression] ICE: verify_ssa failed (error: virtual definition of statement not up to date)

2022-10-18 Thread marxin at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107300 Martin Liška changed: What|Removed |Added CC||jamborm at gcc dot gnu.org --- Comment

[Bug tree-optimization/107301] [13 Regression] ICE in duplicate_block, at cfghooks.cc:1114

2022-10-18 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107301 Richard Biener changed: What|Removed |Added Priority|P3 |P1

[Bug c++/107295] [13 Regression] Rejected code in libreoffice with -m32 since r13-3290-g98e341130f87984a

2022-10-18 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107295 Richard Biener changed: What|Removed |Added Priority|P3 |P1

[Bug target/107271] [13 Regression] ICE: in expand_vec_perm_shufps_shufps, at config/i386/i386-expand.cc:19676 with __builtin_shuffle() since r13-2843-g3db8e9c2422d924a

2022-10-18 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107271 Richard Biener changed: What|Removed |Added Priority|P3 |P1

[Bug tree-optimization/107301] [13 Regression] ICE in duplicate_block, at cfghooks.cc:1114

2022-10-18 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107301 Richard Biener changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug bootstrap/107299] [13 regression] ICE in stage 1 after r13-3307-g8efc38347a7444

2022-10-18 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107299 --- Comment #5 from Richard Biener --- (In reply to Aldy Hernandez from comment #4) > (In reply to Aldy Hernandez from comment #3) > > We are failing while trying to fold: > > > > c_92 = __builtin_copysignf128 (0.0, c_80(D)); > > > > The

[Bug bootstrap/107299] [13 regression] ICE in stage 1 after r13-3307-g8efc38347a7444

2022-10-18 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107299 Richard Biener changed: What|Removed |Added Priority|P3 |P1

[Bug bootstrap/107299] [13 regression] ICE in stage 1 after r13-3307-g8efc38347a7444

2022-10-18 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107299 Richard Biener changed: What|Removed |Added Keywords||build, ice-on-valid-code

[Bug tree-optimization/107302] [13 Regression] ICE in as_a, at is-a.h:242 since r13-3327-g46a8e017d048ec32

2022-10-18 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107302 Richard Biener changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |rguenth at gcc dot gnu.org

[Bug tree-optimization/107302] [13 Regression] ICE in as_a, at is-a.h:242 since r13-3327-g46a8e017d048ec32

2022-10-18 Thread marxin at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107302 Martin Liška changed: What|Removed |Added Ever confirmed|0 |1 Target Milestone|---

[Bug target/107271] [13 Regression] ICE: in expand_vec_perm_shufps_shufps, at config/i386/i386-expand.cc:19676 with __builtin_shuffle() since r13-2843-g3db8e9c2422d924a

2022-10-18 Thread crazylht at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107271 --- Comment #3 from Hongtao.liu --- I remember GIMPLE will canonicalize the selector index to make the first index always comes the frist vector, means It excepts canonicalized form like { 3, 0, 0, 4 } with op0 and op1 swapped.

[Bug fortran/107214] [13 Regression] ICE: base pointer cycle detected since r13-2661-gb57abd072dd319a7

2022-10-18 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107214 Richard Biener changed: What|Removed |Added Keywords||accepts-invalid Priority|P3

[Bug testsuite/107240] [13 Regression] FAIL: gcc.dg/vect/vect-bitfield-write-2.c since r13-3219-g25413fdb2ac249

2022-10-18 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107240 Richard Biener changed: What|Removed |Added Priority|P3 |P1

[Bug c++/107179] [11/12/13 Regression] requires-expression gives hard error for inaccessible constructor

2022-10-18 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107179 Richard Biener changed: What|Removed |Added Priority|P3 |P2

[Bug target/107183] [10/11/12/13 Regression] -fcompare-debug failure (length) with -fsanitize=float-cast-overflow since r7-5708-gcfd719e7769fd43f

2022-10-18 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107183 Richard Biener changed: What|Removed |Added Priority|P3 |P2

[Bug tree-optimization/107301] [13 Regression] ICE in duplicate_block, at cfghooks.cc:1114

2022-10-18 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107301 Richard Biener changed: What|Removed |Added Ever confirmed|0 |1 Last reconfirmed|

[Bug lto/91299] [10/11/12/13 Regression] LTO inlines a weak definition in presence of a non-weak definition from an ELF file

2022-10-18 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91299 Richard Biener changed: What|Removed |Added Status|WAITING |NEW Target Milestone|---

[Bug tree-optimization/107301] [13 Regression] ICE in duplicate_block, at cfghooks.cc:1114

2022-10-18 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107301 --- Comment #3 from CVS Commits --- The master branch has been updated by Richard Biener : https://gcc.gnu.org/g:5ad3cc1ecc3c7c61d5e319f74cb7287fb80944fd commit r13-3352-g5ad3cc1ecc3c7c61d5e319f74cb7287fb80944fd Author: Richard Biener Date:

[Bug c++/106654] [C++23] P1774 - Portable assumptions

2022-10-18 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106654 --- Comment #16 from CVS Commits --- The master branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:4dda30e9910c4f04a6258b053401249e213f29be commit r13-3353-g4dda30e9910c4f04a6258b053401249e213f29be Author: Jakub Jelinek Date:

[Bug tree-optimization/107021] [13 Regression] 511.povray_r error with -Ofast -march=znver2 -flto since r13-2810-gb7fd7fb5011106

2022-10-18 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107021 Richard Biener changed: What|Removed |Added Resolution|--- |INVALID Status|NEW

[Bug c++/107303] New: [13 Regression] ICE: in gimplify_var_or_parm_decl, at gimplify.cc:3060 with nested __builtin_shufflevector()

2022-10-18 Thread zsojka at seznam dot cz via Gcc-bugs
64 Thread model: posix Supported LTO compression algorithms: zlib zstd gcc version 13.0.0 20221018 (experimental) (GCC)

[Bug c++/107303] [13 Regression] ICE: in gimplify_var_or_parm_decl, at gimplify.cc:3060 with nested __builtin_shufflevector() since r13-2978-g43faf3e5445b5717

2022-10-18 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107303 Jakub Jelinek changed: What|Removed |Added Priority|P3 |P1

[Bug c++/107303] [13 Regression] ICE: in gimplify_var_or_parm_decl, at gimplify.cc:3060 with nested __builtin_shufflevector() since r13-2978-g43faf3e5445b5717

2022-10-18 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107303 --- Comment #3 from Jakub Jelinek --- One can see it in the original dump: (void) (u0 = TARGET_EXPR , 32, 0>> , {u2, { 0 }} , { 0, 1 } > , 16, 0>>;, u0 * D.2388;) where it used to be: (void) (u0 = TARGET_EXPR , 32, 0>> , {u2, { 0 }} , { 0, 1

[Bug c++/90201] -Werror=useless-cast in move constructor

2022-10-18 Thread mpolacek at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90201 Marek Polacek changed: What|Removed |Added CC||mpolacek at gcc dot gnu.org

[Bug c++/85043] -Wuseless-cast false positive for temporary objects; add separate -Wcast-to-the-same-type to cover that case instead

2022-10-18 Thread mpolacek at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85043 Marek Polacek changed: What|Removed |Added CC||prokofjev.d at gmail dot com ---

[Bug c++/85043] -Wuseless-cast false positive for temporary objects; add separate -Wcast-to-the-same-type to cover that case instead

2022-10-18 Thread mpolacek at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85043 Marek Polacek changed: What|Removed |Added Status|NEW |ASSIGNED Assignee|unassigned

[Bug c++/106863] ICE in write_template_arg_literal, at cp/mangle.cc:3678 since r12-4782-geca767aa51d1f696

2022-10-18 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106863 Jakub Jelinek changed: What|Removed |Added Status|NEW |ASSIGNED Assignee|unassigned

[Bug c/36113] fix C enumerators

2022-10-18 Thread jsm28 at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=36113 Joseph S. Myers changed: What|Removed |Added Target Milestone|--- |13.0 Resolution|---

[Bug tree-optimization/106990] Missing TYPE_OVERFLOW_SANITIZED checks in match.pd

2022-10-18 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106990 Jakub Jelinek changed: What|Removed |Added Status|NEW |ASSIGNED Assignee|unassigned

[Bug tree-optimization/107275] [13 Regression] Recent ifcvt changes resulting in references to SSA_NAME on free list

2022-10-18 Thread law at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107275 Jeffrey A. Law changed: What|Removed |Added Resolution|--- |FIXED Status|NEW

[Bug c/36113] fix C enumerators

2022-10-18 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=36113 --- Comment #7 from CVS Commits --- The master branch has been updated by Joseph Myers : https://gcc.gnu.org/g:3b3083a598ca3f4b6203284e01ed39ab6ff0844f commit r13-3360-g3b3083a598ca3f4b6203284e01ed39ab6ff0844f Author: Joseph Myers Date: Tue

[Bug c++/48379] -Wdouble-promotion warns for promotion by varargs

2022-10-18 Thread dcrocker at eschertech dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=48379 David Crocker changed: What|Removed |Added CC||dcrocker at eschertech dot com ---

[Bug c++/105045] [modules] Can't deduce defaulted template parameter

2022-10-18 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105045 Patrick Palka changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug c++/103524] [meta-bug] modules issue

2022-10-18 Thread ppalka at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103524 Bug 103524 depends on bug 105045, which changed state. Bug 105045 Summary: [modules] Can't deduce defaulted template parameter https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105045 What|Removed |Added

[Bug c++/85043] -Wuseless-cast false positive for temporary objects; add separate -Wcast-to-the-same-type to cover that case instead

2022-10-18 Thread mpolacek at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85043 --- Comment #14 from Marek Polacek --- I've encountered this bug with: struct S { }; void g(S&&); void f (S&& arg) { g(S(arg)); // warning: useless cast to type 'struct S' } which doesn't compile without the cast, because then "arg" is an

[Bug c++/100616] [modules] ICE when a variable of class taking a non-type template argument is defined both inside and outside the module

2022-10-18 Thread ppalka at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100616 Patrick Palka changed: What|Removed |Added CC||johelegp at gmail dot com --- Comment

[Bug c++/105044] [modules] ICE in comptypes, at cp/typeck.cc:1531

2022-10-18 Thread ppalka at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105044 Patrick Palka changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED CC|

[Bug c++/103524] [meta-bug] modules issue

2022-10-18 Thread ppalka at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103524 Bug 103524 depends on bug 105044, which changed state. Bug 105044 Summary: [modules] ICE in comptypes, at cp/typeck.cc:1531 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105044 What|Removed |Added

[Bug middle-end/107304] internal compiler error: in convert_move, at expr.cc:220 with -march=tigerlake

2022-10-18 Thread colin.king at intel dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107304 --- Comment #1 from Colin Ian King --- See: https://github.com/ColinIanKing/stress-ng/issues/235

[Bug target/101697] [11/12 regression] ICE compiling uClibc-ng for h8300-linux

2022-10-18 Thread mikpelinux at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101697 --- Comment #9 from Mikael Pettersson --- I can confirm that building the latest uClibc-ng for h8300 now succeeds with gcc master @ 4374c424a60777a7658050f0aeb1dcc9af915647.

[Bug middle-end/107304] New: internal compiler error: in convert_move, at expr.cc:220 with -march=tigerlake

2022-10-18 Thread colin.king at intel dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107304 Bug ID: 107304 Summary: internal compiler error: in convert_move, at expr.cc:220 with -march=tigerlake Product: gcc Version: 12.2.0 Status: UNCONFIRMED

[Bug middle-end/107304] internal compiler error: in convert_move, at expr.cc:220 with -march=tigerlake

2022-10-18 Thread colin.king at intel dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107304 --- Comment #3 from Colin Ian King --- Created attachment 53725 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=53725=edit Got the issue down to a small reproducer Ran code through gcc -E, hacked out the irrelevant code, got it down to

[Bug target/107172] [13 Regression] wrong code with "-O1 -ftree-vrp" on x86_64-linux-gnu since r13-1268-g8c99e307b20c502e

2022-10-18 Thread segher at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107172 --- Comment #40 from Segher Boessenkool --- Let me repeat: A const_int cannot be assigned to a MODE_CC. It has no meaning. This is invalid RTL. If it ever works, or worked, that is an accident. A MODE_CC stands for a comparison (in the

[Bug middle-end/107304] internal compiler error: in convert_move, at expr.cc:220 with -march=tigerlake

2022-10-18 Thread colin.king at intel dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107304 --- Comment #2 from Colin Ian King --- Created attachment 53724 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=53724=edit preprocessed source that can be compiled to show bug This is the pre-processed output from stress-vecshuf.c,

[Bug target/106933] [13 Regression] ICE in extract_insn, at recog.cc:2791 (error: unrecognizable insn) since r13-2049-g6f94923dea21bd92

2022-10-18 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106933 Richard Biener changed: What|Removed |Added Priority|P3 |P1

[Bug target/106959] [13 Regression] ICE in curr_insn_transform, at lra-constraints.cc:4168 (error: unable to generate reloads), or ICE in simplify_subreg, at simplify-rtx.cc:7405 since r13-2100-g5cccc

2022-10-18 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106959 Richard Biener changed: What|Removed |Added Priority|P3 |P1

[Bug bootstrap/107299] [13 regression] ICE in stage 1 after r13-3307-g8efc38347a7444

2022-10-18 Thread aldyh at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107299 --- Comment #7 from Aldy Hernandez --- It looks like the 0.0 with the wrong type is there quite early in the pipeline. At least by einline (after SSA and CFG have been built) we have: (gdb) p debug(gs) c_92 = __builtin_copysignf128 (0.0,

[Bug tree-optimization/107302] [13 Regression] ICE in as_a, at is-a.h:242 since r13-3327-g46a8e017d048ec32

2022-10-18 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107302 --- Comment #2 from CVS Commits --- The master branch has been updated by Richard Biener : https://gcc.gnu.org/g:92ef7822bfd4ea3393e0a1dd40b4abef9fce027f commit r13-3356-g92ef7822bfd4ea3393e0a1dd40b4abef9fce027f Author: Richard Biener Date:

[Bug tree-optimization/106995] [13 Regression] ICE in expand_LOOP_VECTORIZED, at internal-fn.cc:2720 with -O2 since r13-1598-g0a7e721a6499a42f

2022-10-18 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106995 Richard Biener changed: What|Removed |Added Status|NEW |ASSIGNED Priority|P3

[Bug c/107002] [13 Regression] ICE in column_range, at diagnostic-show-locus.cc:2236 since r13-2386-gbedfca647a9e9c1a

2022-10-18 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107002 Richard Biener changed: What|Removed |Added Priority|P3 |P1

[Bug c/106981] [10/11/12 Regression][OpenACC][OpenMP] ICE in decompose, at wide-int.h:984 with '#pragma omp/acc atomic capture'

2022-10-18 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106981 Richard Biener changed: What|Removed |Added Priority|P3 |P2 Summary|[10/11/12/13

[Bug ipa/101270] error: inlining failed in call to ‘always_inline’ ‘open.localalias’: function not inlinable with -fPIC -fno-semantic-interposition

2022-10-18 Thread fabian--- via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101270 --- Comment #2 from Fabian Vogt --- Fails with 12.2.1 the same way.

[Bug bootstrap/107299] [13 regression] ICE in stage 1 after r13-3307-g8efc38347a7444

2022-10-18 Thread aldyh at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107299 --- Comment #6 from Aldy Hernandez --- Created attachment 53718 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=53718=edit preprocessed testcase

[Bug c++/107295] [13 Regression] Rejected code in libreoffice with -m32 since r13-3290-g98e341130f87984a

2022-10-18 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107295 Jakub Jelinek changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |jakub at gcc dot gnu.org

[Bug tree-optimization/106099] [13 Regression] ICE in execute_todo, at passes.cc:2134 since r13-1204-gd68d366425369649

2022-10-18 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106099 Jakub Jelinek changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug tree-optimization/106963] [13 Regression] ICE in vect_gen_perm_mask_checked, at tree-vect-stmts.cc:8606 since r13-2503-gc13223b790bbc5e4

2022-10-18 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106963 Richard Biener changed: What|Removed |Added Resolution|--- |FIXED Status|NEW

[Bug c++/106969] [12/13 Regression] member function constness incorrectly propagates to local class member function return type deduction

2022-10-18 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106969 Richard Biener changed: What|Removed |Added Priority|P3 |P2

[Bug c++/107282] ICE on valid code template + overloaded + visit

2022-10-18 Thread ppalka at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107282 --- Comment #3 from Patrick Palka --- Hmm, that commit seems unrelated. Bisection for me points to r11-2455-gc6ef9d8d3f1122 (with -g).

[Bug target/107131] [11/12/13 Regression] wrong code with -Os -fno-ipa-vrp -fno-tree-bit-ccp

2022-10-18 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107131 Richard Biener changed: What|Removed |Added Priority|P3 |P2

[Bug tree-optimization/106923] [13 Regression] ICE in eliminate_unnecessary_stmts, at tree-ssa-dce.cc:1512 since r13-2518-ga262f969d6fd936f

2022-10-18 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106923 Richard Biener changed: What|Removed |Added Priority|P3 |P1 --- Comment #3 from Richard Biener

[Bug tree-optimization/106896] [13 Regression] ICE in to_sreal_scale, at profile-count.cc:339 since r13-2288-g61c4c989034548f4

2022-10-18 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106896 Richard Biener changed: What|Removed |Added Priority|P3 |P1 --- Comment #6 from Richard Biener

[Bug tree-optimization/106905] [13 Regression] ia64: ICE in in vect_peel_nonlinear_iv_init, at tree-vect-loop.cc:8412 on zstd-1.5.2 since r13-2503-gc13223b790bbc5

2022-10-18 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106905 Richard Biener changed: What|Removed |Added Resolution|--- |FIXED Status|NEW

[Bug tree-optimization/107275] [13 Regression] Recent ifcvt changes resulting in references to SSA_NAME on free list

2022-10-18 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107275 --- Comment #4 from CVS Commits --- The master branch has been updated by Andre Simoes Dias Vieira : https://gcc.gnu.org/g:aae016f99b121b55fc1bcdfc2403fd22f04fa2df commit r13-3355-gaae016f99b121b55fc1bcdfc2403fd22f04fa2df Author: Andre Vieira

[Bug tree-optimization/99395] s116 benchmark of TSVC is vectorized by clang and not by gcc

2022-10-18 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99395 --- Comment #4 from Richard Biener --- So in the BB SLP attempt from loop vectorization (or in the BB SLP pass with -fno-predictive-commoning) we get confused during DR group building because of a duplicate access and fixup splitting the

[Bug c++/107288] Double-free of temporaries created in statement following co_await

2022-10-18 Thread hodges.r at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107288 --- Comment #2 from Richard Hodges --- Some extra diagnostic. Reducing to this minimal program: ``` #include #include #include #include namespace asio = boost::asio; struct foo { std::string s; int i; }; struct bar : foo

[Bug c++/103994] Module ICE in write_var_def with global variable in global module fragment

2022-10-18 Thread ppalka at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103994 Patrick Palka changed: What|Removed |Added CC||ppalka at gcc dot gnu.org

[Bug middle-end/26163] [meta-bug] missed optimization in SPEC (2k17, 2k and 2k6 and 95)

2022-10-18 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=26163 Bug 26163 depends on bug 107021, which changed state. Bug 107021 Summary: [13 Regression] 511.povray_r error with -Ofast -march=znver2 -flto since r13-2810-gb7fd7fb5011106 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107021 What

[Bug tree-optimization/107004] [12/13 Regression] GCC12 warning in OOB access: array subscript is partly outside array bounds

2022-10-18 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107004 Richard Biener changed: What|Removed |Added Priority|P3 |P2

[Bug c++/107295] [13 Regression] Rejected code in libreoffice with -m32 since r13-3290-g98e341130f87984a

2022-10-18 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107295 --- Comment #4 from Jakub Jelinek --- Ah, so that is a different issue then. And with slightly modified testcase quite old one, which regressed with: r8-727-g6b6ae9eb9c06b6911573bb9a13cf98b5a7c98b78 template struct VecHelper { typedef T

[Bug c++/107303] [13 Regression] ICE: in gimplify_var_or_parm_decl, at gimplify.cc:3060 with nested __builtin_shufflevector() since r13-2978-g43faf3e5445b5717

2022-10-18 Thread marxin at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107303 Martin Liška changed: What|Removed |Added Last reconfirmed||2022-10-18 Summary|[13

[Bug c++/101733] simple-requirement prefixed with typename interpreted as type-requirement

2022-10-18 Thread redi at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101733 Jonathan Wakely changed: What|Removed |Added Last reconfirmed|2021-08-02 00:00:00 |2022-10-18 --- Comment #2 from

[Bug c++/106863] ICE in write_template_arg_literal, at cp/mangle.cc:3678 since r12-4782-geca767aa51d1f696

2022-10-18 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106863 --- Comment #4 from Jakub Jelinek --- And it is valid, https://www.open-std.org/jtc1/sc22/wg21/docs/cwg_defects.html#2351 was applied as a DR to C++11 and later.

[Bug tree-optimization/106931] [12/13 Regression] -Wstringop-overflow false positive -O3 -fno-tree-vectorize with loop unrolling since r12-3300-gece28da924ddda8b

2022-10-18 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106931 Richard Biener changed: What|Removed |Added Priority|P3 |P2

[Bug libstdc++/94032] Please provide std::string::__resize_default_init

2022-10-18 Thread redi at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94032 Jonathan Wakely changed: What|Removed |Added Target Milestone|--- |12.0 --- Comment #3 from Jonathan

[Bug tree-optimization/99395] s116 benchmark of TSVC is vectorized by clang and not by gcc

2022-10-18 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99395 --- Comment #5 from Richard Biener --- Fixing the CSE in the testcase by doing double a[1024]; void foo () { for (int i = 0; i < 1022; i += 2) { double tem = a[i+1]; a[i] = tem * a[i]; a[i+1] = a[i+2] * tem; } }

[Bug c++/106652] [C++23] P1467 - Extended floating-point types and standard names

2022-10-18 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106652 --- Comment #16 from CVS Commits --- The master branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:a23225fb4f764dfc3e3e729c7d7238f03f282aaa commit r13-3354-ga23225fb4f764dfc3e3e729c7d7238f03f282aaa Author: Jakub Jelinek Date:

[Bug fortran/107266] Reject kind=4 characters for BIND(C) – it invalid and generates wrong code

2022-10-18 Thread burnus at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107266 --- Comment #10 from Tobias Burnus --- First, the committed patch handles something which was wrong with *and* without BIND(C) and fixed a genuine bug. * * * (In reply to kargl from comment #9) > Please commit the patch in comment #7.

[Bug tree-optimization/107302] [13 Regression] ICE in as_a, at is-a.h:242 since r13-3327-g46a8e017d048ec32

2022-10-18 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107302 Richard Biener changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug middle-end/107262] ICE: in as_a, at machmode.h:366 with __bf16 arithmetics at -Ofast

2022-10-18 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107262 Jakub Jelinek changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug c++/107303] [13 Regression] ICE: in gimplify_var_or_parm_decl, at gimplify.cc:3060 with nested __builtin_shufflevector() since r13-2978-g43faf3e5445b5717

2022-10-18 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107303 Jakub Jelinek changed: What|Removed |Added CC||jakub at gcc dot gnu.org --- Comment

[Bug c/107306] New: [12/13 Regression] ICE: verify_gimple failed

2022-10-18 Thread gscfq--- via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107306 Bug ID: 107306 Summary: [12/13 Regression] ICE: verify_gimple failed Product: gcc Version: 13.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c

[Bug c/107305] ICE: 'verify_gimple' failed

2022-10-18 Thread mpolacek at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107305 Marek Polacek changed: What|Removed |Added Ever confirmed|0 |1 Status|UNCONFIRMED

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