[Bug c++/99809] New: ICE: sorry, unimplemented: unexpected AST of kind nontype_argument_pack

2021-03-29 Thread hewillk at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99809 Bug ID: 99809 Summary: ICE: sorry, unimplemented: unexpected AST of kind nontype_argument_pack Product: gcc Version: 11.0 Status: UNCONFIRMED Severity: normal

[Bug target/99807] ICE in vect_slp_analyze_node_operations_1, at tree-vect-slp.c:3727

2021-03-29 Thread ktkachov at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99807 ktkachov at gcc dot gnu.org changed: What|Removed |Added CC||ktkachov at gcc dot gnu.org,

[Bug tree-optimization/99793] missed optimization for dead code elimination at -Os, -O2 and -O3 (vs. -O1)

2021-03-29 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99793 Richard Biener changed: What|Removed |Added Ever confirmed|0 |1 Assignee|unassigned at gcc

[Bug ada/99802] [11 regression] Assignment of aggregate done component-by-component

2021-03-29 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99802 Richard Biener changed: What|Removed |Added Keywords||wrong-code Target Milestone|---

[Bug target/99808] [8/9/10/11 Regression] ICE in as_a, at machmode.h:365

2021-03-29 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99808 Richard Biener changed: What|Removed |Added Last reconfirmed||2021-03-29 Target Milestone|---

[Bug c/99810] New: Wrong const evaluation of 64-bit division

2021-03-29 Thread gcc at cookiesoft dot de via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99810 Bug ID: 99810 Summary: Wrong const evaluation of 64-bit division Product: gcc Version: 10.2.1 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c

[Bug target/99807] [11 Regression] ICE in vect_slp_analyze_node_operations_1, at tree-vect-slp.c:3727

2021-03-29 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99807 Richard Biener changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |rguenth at gcc dot gnu.org

[Bug c++/99811] New: ICE: tree check: accessed elt 2 of 'tree_vec' with 1 elts in tsubst_pack_expansion, at cp/pt.c:13002

2021-03-29 Thread hewillk at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99811 Bug ID: 99811 Summary: ICE: tree check: accessed elt 2 of 'tree_vec' with 1 elts in tsubst_pack_expansion, at cp/pt.c:13002 Product: gcc Version: 11.0 Status: UNCONFIRMED

[Bug c/99810] Wrong const evaluation of 64-bit division

2021-03-29 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99810 Jakub Jelinek changed: What|Removed |Added CC||jakub at gcc dot gnu.org --- Comment #1

[Bug c/99810] Wrong const evaluation of 64-bit division

2021-03-29 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99810 --- Comment #2 from Richard Biener --- mdreorg turns (insn 5 2 18 2 (set (reg:DI 2 r2) (const_int -62135769600 [0xfff1886b6600])) "t.c":2:5 251 {*arm_movdi} (nil)) into (insn 5 2 18 (set (reg:DI 2 r2) (mem:DI (label_re

[Bug c/99810] Wrong const evaluation of 64-bit division

2021-03-29 Thread gcc at cookiesoft dot de via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99810 --- Comment #3 from gcc at cookiesoft dot de --- I actually haven't, but yes, you're right that it will print out the correct value. I'm somewhat sorry for the noise. Is there a reason, e.g. performance, that the .word is "wrong"?

[Bug c++/99811] ICE: tree check: accessed elt 2 of 'tree_vec' with 1 elts in tsubst_pack_expansion, at cp/pt.c:13002

2021-03-29 Thread hewillk at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99811 --- Comment #1 from 康桓瑋 --- same form with the different error message: https://godbolt.org/z/hE9n6eEMT #include template auto f(Ts...) { return [] auto> {}; } int main() { f(0).template operator()<0>(); } :9:30: internal compiler err

[Bug c++/99800] ICE Segmentation fault when put lambda in template parameter list

2021-03-29 Thread hewillk at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99800 康桓瑋 changed: What|Removed |Added Keywords|ice-on-invalid-code |ice-on-valid-code --- Comment #1 from 康桓瑋 --- Thi

[Bug c/99810] Wrong const evaluation of 64-bit division

2021-03-29 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99810 Jakub Jelinek changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug target/99807] [11 Regression] ICE in vect_slp_analyze_node_operations_1, at tree-vect-slp.c:3727

2021-03-29 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99807 --- Comment #3 from Richard Biener --- Just to say we currently require a ("random") SLP_TREE_REPRESENTATIVE even on VEC_PERM_EXPR SLP nodes. With the testcase the choosen one is no longer explicitely referenced and thus it does not get marked b

[Bug c/99810] Wrong const evaluation of 64-bit division

2021-03-29 Thread gcc at cookiesoft dot de via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99810 --- Comment #5 from gcc at cookiesoft dot de --- Alright. Then again, sorry for the noise. I was hunting down a bug and thought I found it with this one... so I have to search further. Thank you everyone!

[Bug target/99807] [11 Regression] ICE in vect_slp_analyze_node_operations_1, at tree-vect-slp.c:3727

2021-03-29 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99807 --- Comment #4 from Richard Biener --- (In reply to Richard Biener from comment #3) > Just to say we currently require a ("random") SLP_TREE_REPRESENTATIVE even on > VEC_PERM_EXPR SLP nodes. With the testcase the choosen one is no longer > expli

[Bug target/99555] [OpenMP/nvptx] Execution-time hang for simple nested OpenMP 'target'/'parallel'/'task' constructs

2021-03-29 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99555 --- Comment #3 from CVS Commits --- The master branch has been updated by Tobias Burnus : https://gcc.gnu.org/g:d579e2e76f9469e1b386d693af57c5c4f0ede410 commit r11-7886-gd579e2e76f9469e1b386d693af57c5c4f0ede410 Author: Tobias Burnus Date: Mo

[Bug target/99808] [8/9/10/11 Regression] ICE in as_a, at machmode.h:365

2021-03-29 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99808 --- Comment #2 from Jakub Jelinek --- Started with r7-8376-g726e7a70b911f4676de4a97b19e042552ceedd17

[Bug target/99808] [8/9/10/11 Regression] ICE in as_a, at machmode.h:365

2021-03-29 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99808 Jakub Jelinek changed: What|Removed |Added CC||jakub at gcc dot gnu.org --- Comment #3

[Bug d/99812] New: [11 regression] Many libphobos.druntime_shared etc. tests FAIL

2021-03-29 Thread ro at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99812 Bug ID: 99812 Summary: [11 regression] Many libphobos.druntime_shared etc. tests FAIL Product: gcc Version: 11.0 Status: UNCONFIRMED Severity: normal

[Bug d/99812] [11 regression] Many libphobos.druntime_shared etc. tests FAIL

2021-03-29 Thread ro at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99812 Rainer Orth changed: What|Removed |Added Target Milestone|--- |11.0

[Bug target/99808] [8/9/10/11 Regression] ICE in as_a, at machmode.h:365

2021-03-29 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99808 --- Comment #4 from Jakub Jelinek --- The bug is clearly on the aarch64 backend side, (insn 7 6 8 (set (reg/v:V2DF 73 [ arg2 ]) (vec_concat:V2DF (reg:DF 75) (const_int 0 [0]))) "pr99808.c":9 -1 (nil)) (insn 8 7 0 (set (r

[Bug target/99813] New: SVE: Invalid assembly at -O3 (multiplier out of range in incb instruction)

2021-03-29 Thread acoplan at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99813 Bug ID: 99813 Summary: SVE: Invalid assembly at -O3 (multiplier out of range in incb instruction) Product: gcc Version: 11.0 Status: UNCONFIRMED Severity: norma

[Bug target/99813] [11 Regression] SVE: Invalid assembly at -O3 (multiplier out of range in incb instruction)

2021-03-29 Thread ktkachov at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99813 ktkachov at gcc dot gnu.org changed: What|Removed |Added Known to work||10.2.1 Summary|S

[Bug target/99766] [11 Regression] ICE: unable to generate reloads with SVE code since r11-7807-gbe70bb5e

2021-03-29 Thread ktkachov at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99766 ktkachov at gcc dot gnu.org changed: What|Removed |Added Status|NEW |RESOLVED Resolution

[Bug sanitizer/99814] New: regexec fails with -fsanitize=address

2021-03-29 Thread stefansf at linux dot ibm.com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99814 Bug ID: 99814 Summary: regexec fails with -fsanitize=address Product: gcc Version: 11.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: sanitizer

[Bug fortran/99651] Cannot change attributes of USE-associated intrinsic

2021-03-29 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99651 --- Comment #6 from CVS Commits --- The releases/gcc-10 branch has been updated by Tobias Burnus : https://gcc.gnu.org/g:f340327d9b3d9f815b45683b739f2321545157cf commit r10-9552-gf340327d9b3d9f815b45683b739f2321545157cf Author: Tobias Burnus D

[Bug ipa/99751] [11 Regression] wrong code at -O1

2021-03-29 Thread hubicka at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99751 Jan Hubicka changed: What|Removed |Added Status|NEW |ASSIGNED Assignee|unassigned at

[Bug target/99808] [8/9/10/11 Regression] ICE in as_a, at machmode.h:365

2021-03-29 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99808 Jakub Jelinek changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |jakub at gcc dot gnu.org

[Bug target/99808] [8/9/10/11 Regression] ICE in as_a, at machmode.h:365

2021-03-29 Thread ktkachov at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99808 ktkachov at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED|RESOLVED CC

[Bug target/99037] Invalid representation of vector zero in aarch64-simd.md

2021-03-29 Thread ktkachov at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99037 ktkachov at gcc dot gnu.org changed: What|Removed |Added CC||asolokha at gmx dot com ---

[Bug rtl-optimization/97836] wrong code at -O1 on x86_64-pc-linux-gnu by r11-5029

2021-03-29 Thread hubicka at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97836 --- Comment #8 from Jan Hubicka --- indeed, I think for gcc11 we want to make return mark value as used and for next stage1 we want to design EAF flags bit more carefully...

[Bug target/99037] Invalid representation of vector zero in aarch64-simd.md

2021-03-29 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99037 Jakub Jelinek changed: What|Removed |Added CC||jakub at gcc dot gnu.org --- Comment #3

[Bug target/99037] Invalid representation of vector zero in aarch64-simd.md

2021-03-29 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99037 --- Comment #4 from Jakub Jelinek --- And my patch in the other PR was incorrect, should have just used CONST0_RTX (mode); always.

[Bug fortran/99602] [11 regression] runtime error: pointer actual argument not associated

2021-03-29 Thread juergen.reuter at desy dot de via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99602 --- Comment #36 from Jürgen Reuter --- I can confirm that the push by Paul, 297363774e6a5dca2f46a85ab086f1d9e59431ac, does fix all compilations and tests in our code and test suite.

[Bug tree-optimization/99777] [11 Regression] ICE in build2, at tree.c:4869 with -O3

2021-03-29 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99777 --- Comment #4 from CVS Commits --- The master branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:25e515d2199d555848dfba01fd5364df94096496 commit r11-7887-g25e515d2199d555848dfba01fd5364df94096496 Author: Jakub Jelinek Date: Mo

[Bug tree-optimization/99777] [11 Regression] ICE in build2, at tree.c:4869 with -O3

2021-03-29 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99777 Jakub Jelinek changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug target/99037] Invalid representation of vector zero in aarch64-simd.md

2021-03-29 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99037 --- Comment #5 from CVS Commits --- The master branch has been updated by Kyrylo Tkachov : https://gcc.gnu.org/g:37d9074e12082132ae62c12fbe958c697f638c0a commit r11-7888-g37d9074e12082132ae62c12fbe958c697f638c0a Author: Kyrylo Tkachov Date:

[Bug target/99808] [8/9/10/11 Regression] ICE in as_a, at machmode.h:365

2021-03-29 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99808 --- Comment #7 from CVS Commits --- The master branch has been updated by Kyrylo Tkachov : https://gcc.gnu.org/g:37d9074e12082132ae62c12fbe958c697f638c0a commit r11-7888-g37d9074e12082132ae62c12fbe958c697f638c0a Author: Kyrylo Tkachov Date:

[Bug c++/99815] New: ICE: in placeholder_type_constraint_dependent_p, at cp/pt.c:28193

2021-03-29 Thread hewillk at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99815 Bug ID: 99815 Summary: ICE: in placeholder_type_constraint_dependent_p, at cp/pt.c:28193 Product: gcc Version: 11.0 Status: UNCONFIRMED Severity: normal

[Bug ipa/99751] [11 Regression] wrong code at -O1

2021-03-29 Thread hubicka at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99751 --- Comment #8 from Jan Hubicka --- So we wrongly identify nodirectescape in store_to_c this is due to early exit in analyze_call that does not account for const call possibly returning its parameter. (An early confusion in EAF tracking logic bef

[Bug target/99807] [11 Regression] ICE in vect_slp_analyze_node_operations_1, at tree-vect-slp.c:3727

2021-03-29 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99807 --- Comment #5 from CVS Commits --- The master branch has been updated by Richard Biener : https://gcc.gnu.org/g:8cf2812cfceaf464dff99651b2d911d6e12b52b7 commit r11-7889-g8cf2812cfceaf464dff99651b2d911d6e12b52b7 Author: Richard Biener Date:

[Bug target/99807] [11 Regression] ICE in vect_slp_analyze_node_operations_1, at tree-vect-slp.c:3727

2021-03-29 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99807 Richard Biener changed: What|Removed |Added Resolution|--- |FIXED Status|ASSIGNED

[Bug c++/98642] [10 Regression] wrong "use of deleted function" error

2021-03-29 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98642 Richard Biener changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug c++/93711] [9/10 Regression] ICE: [[no_unique_address] when constructing via template helper

2021-03-29 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93711 Bug 93711 depends on bug 98642, which changed state. Bug 98642 Summary: [10 Regression] wrong "use of deleted function" error https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98642 What|Removed |Added --

[Bug c++/90254] [8/9/10 Regression] ice on aggregate initialization of unmovable base

2021-03-29 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90254 Bug 90254 depends on bug 98642, which changed state. Bug 98642 Summary: [10 Regression] wrong "use of deleted function" error https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98642 What|Removed |Added --

[Bug target/99216] ICE in aarch64_sve::function_expander::expand() with LTO

2021-03-29 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99216 --- Comment #7 from CVS Commits --- The master branch has been updated by Alex Coplan : https://gcc.gnu.org/g:e4005cf8717abe8c949f840c707e02e6c394c2e7 commit r11-7890-ge4005cf8717abe8c949f840c707e02e6c394c2e7 Author: Alex Coplan Date: Mon Ma

[Bug target/99216] ICE in aarch64_sve::function_expander::expand() with LTO

2021-03-29 Thread acoplan at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99216 --- Comment #8 from Alex Coplan --- Fixed on trunk. Needs backporting to GCC 10 together with bump to lto-streamer.h:LTO_minor_version.

[Bug ipa/99751] [11 Regression] wrong code at -O1

2021-03-29 Thread hubicka at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99751 --- Comment #9 from Jan Hubicka --- OK, so actually there is logic to handle return values (even for consts) but it has wrong if. I am testing the attached fix. diff --git a/gcc/ipa-modref.c b/gcc/ipa-modref.c index 7aaf53be8f4..5f33bb5b410 100

[Bug target/96879] [11 Regresssion] ICE in native_encode_rtx, at simplify-rtx.c:6482

2021-03-29 Thread rsandifo at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96879 rsandifo at gcc dot gnu.org changed: What|Removed |Added Resolution|--- |DUPLICATE Stat

[Bug target/97269] [11 Regression] ICE in change_address_1, at emit-rtl.c:2275 since r11-3427-ge94797250b403d66cb3624a594e41faf0dd76617

2021-03-29 Thread rsandifo at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97269 --- Comment #5 from rsandifo at gcc dot gnu.org --- *** Bug 96879 has been marked as a duplicate of this bug. ***

[Bug c++/99790] [8/9/10/11 Regression] internal compiler error: in expand_expr_real_2 since r7-3811

2021-03-29 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99790 Jakub Jelinek changed: What|Removed |Added CC||jason at gcc dot gnu.org --- Comment #3

[Bug c++/99062] [10 Regression] ICE in tree_to_uhwi, at tree.h:4579

2021-03-29 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99062 --- Comment #8 from CVS Commits --- The releases/gcc-10 branch has been updated by Richard Biener : https://gcc.gnu.org/g:9d020d111fbeae228b20d75a8c832b214e561ab3 commit r10-9553-g9d020d111fbeae228b20d75a8c832b214e561ab3 Author: Marek Polacek

[Bug c++/99318] [10 Regression] -Wdeprecated-declarations where non-should be?

2021-03-29 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99318 --- Comment #4 from CVS Commits --- The releases/gcc-10 branch has been updated by Richard Biener : https://gcc.gnu.org/g:9879b82c77b0c65e39607a0a2d0891ebc75c5995 commit r10-9554-g9879b82c77b0c65e39607a0a2d0891ebc75c5995 Author: Marek Polacek

[Bug c++/99318] [10 Regression] -Wdeprecated-declarations where non-should be?

2021-03-29 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99318 Richard Biener changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug c++/99062] [10 Regression] ICE in tree_to_uhwi, at tree.h:4579

2021-03-29 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99062 Richard Biener changed: What|Removed |Added Resolution|--- |FIXED Status|ASSIGNED

[Bug c++/99790] [8/9/10/11 Regression] internal compiler error: in expand_expr_real_2 since r7-3811

2021-03-29 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99790 --- Comment #4 from Jakub Jelinek --- Note, static vars are unaffected by this, because c_parse_final_cleanups calls lower_var_init on them and that expands the PTRMEM_CSTs in there.

[Bug ipa/99309] [10/11 Regression] Segmentation fault with __builtin_constant_p usage at -O2

2021-03-29 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99309 --- Comment #4 from Jakub Jelinek --- In particular, we have: step.val = 610334368; and _1 = m.val; _2 = __builtin_constant_p (_1); before inline, and inline assumes that this __builtin_constant_p will evaluate to true. It will, but only i

[Bug libfortran/99740] floating point exception in rand() in gfortran

2021-03-29 Thread pvoytas at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99740 --- Comment #5 from Paul A. Voytas --- I understand random_number() is much better--which is great and I'll use it going forward. I was just trying to not have to recode a lot in cases where I used rand() because it was good enough. I certainly w

[Bug fortran/93660] Decl mismatch between fndecl TYPE and used arglist / ICE in ipa_simd_modify_function_body, at omp-simd-clone.c:993

2021-03-29 Thread clyon at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93660 Christophe Lyon changed: What|Removed |Added CC||clyon at gcc dot gnu.org --- Comment #

[Bug fortran/93660] Decl mismatch between fndecl TYPE and used arglist / ICE in ipa_simd_modify_function_body, at omp-simd-clone.c:993

2021-03-29 Thread burnus at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93660 --- Comment #8 from Tobias Burnus --- (In reply to Christophe Lyon from comment #7) > Excess errors: > /gcc/testsuite/gfortran.dg/gomp/declare-simd-coarray-lib.f90:8:18: Warning: > GCC does not currently support mixed size types for 'simd' functi

[Bug fortran/93660] Decl mismatch between fndecl TYPE and used arglist / ICE in ipa_simd_modify_function_body, at omp-simd-clone.c:993

2021-03-29 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93660 --- Comment #9 from CVS Commits --- The master branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:afa8c67eb95f669a9bd8e356ffa073418bb269cb commit r11-7892-gafa8c67eb95f669a9bd8e356ffa073418bb269cb Author: Jakub Jelinek Date: Mo

[Bug c++/99805] filesystem::path::parent_path got a wrong path

2021-03-29 Thread redi at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99805 --- Comment #1 from Jonathan Wakely --- I cannot reproduce this with upstream GCC. This looks like a bug in devtoolset-10, so I'll report it to Red Hat's bugzilla instead.

[Bug fortran/99816] New: fortran do loop line table issue

2021-03-29 Thread andrew.burgess at embecosm dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99816 Bug ID: 99816 Summary: fortran do loop line table issue Product: gcc Version: 11.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: fortran

[Bug fortran/99816] fortran do loop line table issue

2021-03-29 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99816 Richard Biener changed: What|Removed |Added Keywords||wrong-debug Last reconfirmed|

[Bug tree-optimization/99726] [10/11 Regression] ICE in create_intersect_range_checks_index, at tree-data-ref.c:1855 since r10-4762-gf9d6338bd15ce1fae36bf25d3a0545e9678ddc58

2021-03-29 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99726 Jakub Jelinek changed: What|Removed |Added CC||jakub at gcc dot gnu.org --- Comment #1

[Bug tree-optimization/99726] [10/11 Regression] ICE in create_intersect_range_checks_index, at tree-data-ref.c:1855 since r10-4762-gf9d6338bd15ce1fae36bf25d3a0545e9678ddc58

2021-03-29 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99726 --- Comment #2 from Jakub Jelinek --- And -flive-patching=inline-clone -mavx512f -O2 -floop-nest-optimize -ftree-loop-vectorize -ftrapv -m32 is sufficient to trigger it. I'm afraid I'm lost in what exactly the code wants to do. dr_a.dr: #(Data Re

[Bug ipa/99122] [10/11 Regression] ICE in force_constant_size, at gimplify.c:733

2021-03-29 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99122 --- Comment #28 from Jakub Jelinek --- So fixed for GCC 11 now?

[Bug ipa/99122] [10/11 Regression] ICE in force_constant_size, at gimplify.c:733

2021-03-29 Thread jamborm at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99122 --- Comment #29 from Martin Jambor --- (In reply to Jakub Jelinek from comment #28) > So fixed for GCC 11 now? Yes, it should be fixed in GCC 11. We talked about backporting the patches to GCC 10 with Richi on IRC today and decided to wait for

[Bug c++/96380] [10/11 Regression] ICE in tree check: expected integer_cst, have view_convert_expr in get_len, at tree.h:5954

2021-03-29 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96380 Jakub Jelinek changed: What|Removed |Added CC||jakub at gcc dot gnu.org Keywo

[Bug ada/99802] [11 regression] Assignment of aggregate done component-by-component

2021-03-29 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99802 Jakub Jelinek changed: What|Removed |Added CC||ebotcazou at gcc dot gnu.org,

[Bug c++/96380] [10/11 Regression] ICE in tree check: expected integer_cst, have view_convert_expr in get_len, at tree.h:5954

2021-03-29 Thread mpolacek at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96380 --- Comment #3 from Marek Polacek --- (In reply to Jakub Jelinek from comment #2) > extern const int a, b; > enum struct c; > template > enum struct c : union enum struct c { e = b, f = a }; > enum class c {}; > > ICEs even without -fpermissiv

[Bug target/97252] [10 Regression] arm: ICE compiling pure-code/pr94538-2.c with MVE since r10-7293-g3eff57aa

2021-03-29 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97252 --- Comment #7 from CVS Commits --- The releases/gcc-10 branch has been updated by Alex Coplan : https://gcc.gnu.org/g:f14adc64c1be6e6a07689ef87c65fc87cc24902f commit r10-9555-gf14adc64c1be6e6a07689ef87c65fc87cc24902f Author: Alex Coplan Date:

[Bug target/97252] arm: ICE compiling pure-code/pr94538-2.c with MVE since r10-7293-g3eff57aa

2021-03-29 Thread acoplan at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97252 Alex Coplan changed: What|Removed |Added Resolution|--- |FIXED Summary|[10 Regression] a

[Bug tree-optimization/43361] missing uninitialized warning without optimization (-O0) (PHI in always_executed basic block)

2021-03-29 Thread msebor at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=43361 Martin Sebor changed: What|Removed |Added Last reconfirmed|2010-03-14 15:45:50 |2021-3-29 --- Comment #14 from Martin Seb

[Bug c++/99809] ICE: sorry, unimplemented: unexpected AST of kind nontype_argument_pack

2021-03-29 Thread mpolacek at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99809 Marek Polacek changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug c++/99809] ICE: sorry, unimplemented: unexpected AST of kind nontype_argument_pack

2021-03-29 Thread hewillk at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99809 --- Comment #2 from 康桓瑋 --- I think this is not a valid code even if clang accepts it, since the parameter packs args are not expanded.

[Bug ada/99802] [11 regression] Assignment of aggregate done component-by-component

2021-03-29 Thread ebotcazou at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99802 Eric Botcazou changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug ada/99802] [11 regression] assignment of aggregate done component-by-component

2021-03-29 Thread ebotcazou at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99802 Eric Botcazou changed: What|Removed |Added Summary|[11 regression] Assignment |[11 regression] assignment

[Bug c++/99806] [10/11 Regression] ICE: in tsubst_copy, at cp/pt.c:17247

2021-03-29 Thread mpolacek at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99806 Marek Polacek changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |mpolacek at gcc dot gnu.org

[Bug c++/99806] [10/11 Regression] ICE: in tsubst_copy, at cp/pt.c:17247

2021-03-29 Thread mpolacek at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99806 Marek Polacek changed: What|Removed |Added Ever confirmed|0 |1 Status|UNCONFIRMED

[Bug middle-end/60488] missing uninitialized warning (address taken, VOP)

2021-03-29 Thread msebor at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60488 --- Comment #8 from Martin Sebor --- You're right, the test cases aren't equivalent, or meant to be. What I want to highlight is that in the test case in comment #6, in g() and other similar ones like it the warning is most likely going to be a

[Bug c++/99803] [9/10/11 Regression] ICE: in make_typename_type, at cp/decl.c:4057

2021-03-29 Thread mpolacek at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99803 Marek Polacek changed: What|Removed |Added Target Milestone|--- |9.4 CC|

[Bug c++/99815] [11 Regression] ICE: in placeholder_type_constraint_dependent_p, at cp/pt.c:28193

2021-03-29 Thread mpolacek at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99815 Marek Polacek changed: What|Removed |Added Last reconfirmed||2021-03-29 Priority|P3

[Bug ipa/99751] [11 Regression] wrong code at -O1

2021-03-29 Thread hubicka at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99751 Jan Hubicka changed: What|Removed |Added Resolution|--- |FIXED Status|ASSIGNED

[Bug ipa/99447] [11 Regression] ICE (segfault) in lookup_page_table_entry

2021-03-29 Thread hubicka at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99447 --- Comment #15 from Jan Hubicka --- I also tried to reproduce this locally w/o luck. Looking at the backtrace in detail, there is no DEF_STMT involved. It walks from dwarf dies, to RTL constant pool address that points to tree which has abstra

[Bug debug/99654] Incorrect DW_AT_entry_pc values for inlined function

2021-03-29 Thread fche at redhat dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99654 --- Comment #4 from Frank Ch. Eigler --- A quick diff between the two -fverbose-asm dumps confirms that the generated object code is identical with or without the -gno-as-locview-support, but the DW_AT_entry_pc differs.

[Bug ipa/99751] [11 Regression] wrong code at -O1

2021-03-29 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99751 --- Comment #11 from CVS Commits --- The master branch has been updated by Jan Hubicka : https://gcc.gnu.org/g:7b6ca93b2d57ead352cd5cc3e10be4c33dda674b commit r11-7895-g7b6ca93b2d57ead352cd5cc3e10be4c33dda674b Author: Jan Hubicka Date: Mon M

[Bug fortran/99817] New: [10/11 Regression] ICE in create_function_arglist, at fortran/trans-decl.c:2838 (etc.)

2021-03-29 Thread gscfq--- via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99817 Bug ID: 99817 Summary: [10/11 Regression] ICE in create_function_arglist, at fortran/trans-decl.c:2838 (etc.) Product: gcc Version: 11.0 Status: UNCONFIRMED Sev

[Bug fortran/99817] [10/11 Regression] ICE in create_function_arglist, at fortran/trans-decl.c:2838 (etc.)

2021-03-29 Thread gscfq--- via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99817 G. Steinmetz changed: What|Removed |Added Keywords||ice-on-valid-code --- Comment #1 from G.

[Bug fortran/99818] New: [10/11 Regression] ICE in gfc_get_tree_for_caf_expr, at fortran/trans-expr.c:2186

2021-03-29 Thread gscfq--- via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99818 Bug ID: 99818 Summary: [10/11 Regression] ICE in gfc_get_tree_for_caf_expr, at fortran/trans-expr.c:2186 Product: gcc Version: 11.0 Status: UNCONFIRMED Severity

[Bug fortran/99819] New: [9/10/11 Regression] ICE in gfc_defer_symbol_init, at fortran/trans-decl.c:841

2021-03-29 Thread gscfq--- via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99819 Bug ID: 99819 Summary: [9/10/11 Regression] ICE in gfc_defer_symbol_init, at fortran/trans-decl.c:841 Product: gcc Version: 11.0 Status: UNCONFIRMED Severity: n

[Bug middle-end/61112] Simple example triggers false-positive -Wmaybe-uninitialized warning

2021-03-29 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61112 --- Comment #7 from CVS Commits --- The master branch has been updated by Martin Sebor : https://gcc.gnu.org/g:77093a75ca4f3a0d6d9ca77ca8905b77695a2599 commit r11-7896-g77093a75ca4f3a0d6d9ca77ca8905b77695a2599 Author: Martin Sebor Date: Mon

[Bug libstdc++/95592] Collision with struct _Cosh when Cross compiling libstdc++

2021-03-29 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95592 --- Comment #5 from CVS Commits --- The releases/gcc-10 branch has been updated by Jonathan Wakely : https://gcc.gnu.org/g:fa9c46939f9a5c5eb90338b80b213ec1e3579df7 commit r10-9567-gfa9c46939f9a5c5eb90338b80b213ec1e3579df7 Author: Jonathan Wakel

[Bug libstdc++/82584] div by zero in random distribution

2021-03-29 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82584 --- Comment #5 from CVS Commits --- The releases/gcc-10 branch has been updated by Jonathan Wakely : https://gcc.gnu.org/g:56b810af1bdf106b132dcf1f1a01573af6a3468b commit r10-9572-g56b810af1bdf106b132dcf1f1a01573af6a3468b Author: Jonathan Wakel

[Bug libstdc++/98226] Slow std::countr_one

2021-03-29 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98226 --- Comment #14 from CVS Commits --- The releases/gcc-10 branch has been updated by Jonathan Wakely : https://gcc.gnu.org/g:d7216ea6c0cd6c4fef06e9501bd630c3161b14fd commit r10-9576-gd7216ea6c0cd6c4fef06e9501bd630c3161b14fd Author: Jonathan Wake

[Bug libstdc++/93151] system_error header fails to compile with -D_XOPEN_SOURCE=600

2021-03-29 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93151 --- Comment #8 from CVS Commits --- The releases/gcc-10 branch has been updated by Jonathan Wakely : https://gcc.gnu.org/g:f1b7f082d09a5ebcf7632b1fd446551f480dc9a8 commit r10-9577-gf1b7f082d09a5ebcf7632b1fd446551f480dc9a8 Author: Jonathan Wakel

[Bug libstdc++/98319] LFTS headers give errors if included as C++11 or C++98

2021-03-29 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98319 --- Comment #3 from CVS Commits --- The releases/gcc-10 branch has been updated by Jonathan Wakely : https://gcc.gnu.org/g:564e5b6ce002608f461d4275c126d8179ef806c6 commit r10-9578-g564e5b6ce002608f461d4275c126d8179ef806c6 Author: Jonathan Wakel

[Bug libstdc++/88881] std::filesystem::status gives bad results on mingw32

2021-03-29 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=1 --- Comment #17 from CVS Commits --- The releases/gcc-10 branch has been updated by Jonathan Wakely : https://gcc.gnu.org/g:8455158044503a25ebb044428be2ddc83d2b0473 commit r10-9582-g8455158044503a25ebb044428be2ddc83d2b0473 Author: Jonathan Wake

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