[Bug c++/95599] [coroutines] destructor for temporary operand to co_yield expression called before end of full-expression

2020-06-08 Thread lewissbaker.opensource at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95599 --- Comment #1 from Lewis Baker --- Note there is also some different behaviour if we change the example slightly by removing awaitable::~awaitable() and leaving the awaitable type with a trivial destructor. See https://godbolt.org/z/ff5Uvy In

[Bug c++/95599] New: [coroutines] destructor for temporary operand to co_yield expression called before end of full-expression

2020-06-08 Thread lewissbaker.opensource at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95599 Bug ID: 95599 Summary: [coroutines] destructor for temporary operand to co_yield expression called before end of full-expression Product: gcc Version: 10.1.1

[Bug c++/95598] New: [coroutines] Destructor for object returned from get_return_object() never called

2020-06-08 Thread lewissbaker.opensource at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95598 Bug ID: 95598 Summary: [coroutines] Destructor for object returned from get_return_object() never called Product: gcc Version: 10.1.1 Status: UNCONFIRMED

[Bug c++/95597] New: Rejects using-declaration with "typename" in global area

2020-06-08 Thread haoxintu at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95597 Bug ID: 95597 Summary: Rejects using-declaration with "typename" in global area Product: gcc Version: 11.0 Status: UNCONFIRMED Severity: normal

[Bug tree-optimization/88398] vectorization failure for a small loop to do byte comparison

2020-06-08 Thread guojiufu at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88398 --- Comment #42 from Jiu Fu Guo --- (In reply to Jiu Fu Guo from comment #41) > (In reply to Wilco from comment #40) > > (In reply to Jiu Fu Guo from comment #39) > > > I’m thinking to draft a patch for this optimization. If any suggestions, >

[Bug tree-optimization/88398] vectorization failure for a small loop to do byte comparison

2020-06-08 Thread guojiufu at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88398 --- Comment #41 from Jiu Fu Guo --- (In reply to Wilco from comment #40) > (In reply to Jiu Fu Guo from comment #39) > > I’m thinking to draft a patch for this optimization. If any suggestions, > > please point out, thanks. > > Which

[Bug c++/95578] std::ranges::copy and std::views::take_while don't want to play together

2020-06-08 Thread ppalka at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95578 Patrick Palka changed: What|Removed |Added Last reconfirmed||2020-06-09

[Bug fortran/95595] [11 regression] ICE in building gcc after r11-959

2020-06-08 Thread msebor at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95595 Martin Sebor changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug tree-optimization/95581] [11 Regression] ICE in gimple_call_arg, at gimple.h:3260 since r11-959-gb825a22890740f341eae566af27e18e528cd29a7

2020-06-08 Thread msebor at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95581 Martin Sebor changed: What|Removed |Added CC||seurer at linux dot vnet.ibm.com ---

[Bug c++/95596] New: string literal wrong overload resolution (char* vs std::string)

2020-06-08 Thread bzsurr at protonmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95596 Bug ID: 95596 Summary: string literal wrong overload resolution (char* vs std::string) Product: gcc Version: 10.0 Status: UNCONFIRMED Severity: normal

[Bug target/95018] [10/11 Regression] Excessive unrolling for Fortran library array handling

2020-06-08 Thread guojiufu at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95018 --- Comment #38 from Jiu Fu Guo --- (In reply to Thomas Koenig from comment #37) > (In reply to Jiu Fu Guo from comment #36) > > Will you also backport to gcc 10, the other affected branch? Yes, after it is stable on trunk, then backport to

[Bug target/95571] xtensa stack unwinding doesn't work well with asynchronous register spilling

2020-06-08 Thread jcmvbkbc at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95571 jcmvbkbc at gcc dot gnu.org changed: What|Removed |Added Resolution|--- |FIXED

[Bug target/95571] xtensa stack unwinding doesn't work well with asynchronous register spilling

2020-06-08 Thread cvs-commit at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95571 --- Comment #3 from CVS Commits --- The master branch has been updated by Max Filippov : https://gcc.gnu.org/g:1d9921cbdc732e1a7fc66b9c24a6dfa9625bd4c0 commit r11-1078-g1d9921cbdc732e1a7fc66b9c24a6dfa9625bd4c0 Author: Max Filippov Date: Sat

Inquire a potential bug when printing out GIMPLE ASAN statements

2020-06-08 Thread Shuai Wang via Gcc-bugs
Hello! I am writing to report a potential bug I encountered when playing with the GIMPLE IR. I enabled the ASan and would like to print out all ASAN_MARK statements for the following simple code: int main(int argc ,char **argv) { int stack_array[100]; stack_array[1] = 100;

[Bug fortran/95586] ICE in gfc_validate_kind, at fortran/trans-types.c:773

2020-06-08 Thread kargl at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95586 kargl at gcc dot gnu.org changed: What|Removed |Added Priority|P3 |P4 CC|

[Bug lto/95572] lto1: internal compiler error: in lto_input_tree_ref, at lto-streamer-in.c:370

2020-06-08 Thread sujian.liu at huawei dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95572 --- Comment #2 from sujian.liu at huawei dot com --- (In reply to Martin Liška from comment #1) > Hello. > GCC 7.x is out of support, can you please test a newer release, ideally GCC > 10.1 release? I tried to compile with GCC 8.2.0, but no

[Bug fortran/95595] [11 regression] ICE in building gcc after r11-959

2020-06-08 Thread seurer at linux dot vnet.ibm.com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95595 --- Comment #1 from Bill Seurer --- OK, this will also fails on an LE system if I use --with-cpu=power7

[Bug tree-optimization/95581] [11 Regression] ICE in gimple_call_arg, at gimple.h:3260 since r11-959-gb825a22890740f341eae566af27e18e528cd29a7

2020-06-08 Thread segher at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95581 Segher Boessenkool changed: What|Removed |Added CC||segher at gcc dot gnu.org ---

[Bug fortran/95595] New: [11 regression] ICE in building gcc after r11-959

2020-06-08 Thread seurer at linux dot vnet.ibm.com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95595 Bug ID: 95595 Summary: [11 regression] ICE in building gcc after r11-959 Product: gcc Version: 11.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component:

[Bug middle-end/95594] New: overzealous -Wmaybe-uninitialized calling a function with an empty range of const pointers

2020-06-08 Thread msebor at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95594 Bug ID: 95594 Summary: overzealous -Wmaybe-uninitialized calling a function with an empty range of const pointers Product: gcc Version: 10.0 Status: UNCONFIRMED

[Bug c++/95593] New: [c++20] decltype() on consteval compiles invalid code

2020-06-08 Thread bruck.michael at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95593 Bug ID: 95593 Summary: [c++20] decltype() on consteval compiles invalid code Product: gcc Version: 10.1.0 Status: UNCONFIRMED Severity: normal Priority: P3

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

2020-06-08 Thread kevin at arilabs dot net
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95592 --- Comment #2 from Kevin Stallard --- Please forgive the fat fingers. gcc 7.5.0 on Ubuntu 18.04.4 is the host used to build the cross compiler. (In reply to Kevin Stallard from comment #1) > I should also add that this was build with gcc

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

2020-06-08 Thread kevin at arilabs dot net
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95592 Kevin Stallard changed: What|Removed |Added Host|Ubuntu 20.04|Ubuntu 18.04.4 --- Comment #1 from

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

2020-06-08 Thread kevin at arilabs dot net
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95592 Bug ID: 95592 Summary: Collision with struct _Cosh when Cross compiling libstdc++ Product: gcc Version: 8.3.0 Status: UNCONFIRMED Severity: normal

[Bug c++/95591] New: [coroutines] ICE when co_yielding string literal from generator coroutine

2020-06-08 Thread lewissbaker.opensource at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95591 Bug ID: 95591 Summary: [coroutines] ICE when co_yielding string literal from generator coroutine Product: gcc Version: 10.0 Status: UNCONFIRMED Severity:

[Bug libgomp/95590] New: OpenACC 'attach' behavior if already attached to different data

2020-06-08 Thread tschwinge at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95590 Bug ID: 95590 Summary: OpenACC 'attach' behavior if already attached to different data Product: gcc Version: 10.0 Status: UNCONFIRMED Keywords: openacc

[Bug fortran/95542] ICE in gfc_get_symbol_decl, at fortran/trans-decl.c:1649

2020-06-08 Thread dominiq at lps dot ens.fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95542 Dominique d'Humieres changed: What|Removed |Added Last reconfirmed||2020-06-08 Ever confirmed|0

[Bug testsuite/95538] Unfinished cleanup in the test suite

2020-06-08 Thread aoliva at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95538 --- Comment #2 from Alexandre Oliva --- More likely we've just always missed these lto dump files: IIRC they used to be created in tmpdir, even during -save-temps builds.

[Bug fortran/95541] [PDT] ICE in gfc_get_dataptr_offset, at fortran/trans-array.c:6909

2020-06-08 Thread dominiq at lps dot ens.fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95541 Dominique d'Humieres changed: What|Removed |Added Summary|ICE in |[PDT] ICE in

[Bug gcov-profile/95365] [11 Regression] Broken gcov since r11-627-g1dedc12d186a1108

2020-06-08 Thread aoliva at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95365 Alexandre Oliva changed: What|Removed |Added Resolution|--- |WONTFIX Status|NEW

[Bug fortran/95587] ICE in gfc_target_encode_expr, at fortran/target-memory.c:362

2020-06-08 Thread dominiq at lps dot ens.fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95587 Dominique d'Humieres changed: What|Removed |Added Ever confirmed|0 |1 Last reconfirmed|

[Bug fortran/95586] ICE in gfc_validate_kind, at fortran/trans-types.c:773

2020-06-08 Thread dominiq at lps dot ens.fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95586 Dominique d'Humieres changed: What|Removed |Added Last reconfirmed||2020-06-08

[Bug tree-optimization/95581] [11 Regression] ICE in gimple_call_arg, at gimple.h:3260 since r11-959-gb825a22890740f341eae566af27e18e528cd29a7

2020-06-08 Thread msebor at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95581 --- Comment #3 from Martin Sebor --- I posted a patch to avoid the ICE but it's not clear to me that it's the right fix: https://gcc.gnu.org/pipermail/gcc-patches/2020-June/547548.html

[Bug fortran/95584] ICE in generic_correspondence, at fortran/interface.c:1260

2020-06-08 Thread dominiq at lps dot ens.fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95584 Dominique d'Humieres changed: What|Removed |Added Status|UNCONFIRMED |NEW Ever confirmed|0

[Bug lto/95224] -flto -save-temps uses very unusual name for resolution file, looks arbitrary

2020-06-08 Thread aoliva at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95224 Alexandre Oliva changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug lto/94848] [Offloading][LTO] error due to only partially eliminated var / -ftree-pre causes link errors | libgomp.fortran/use_device_ptr-optional-3.f90 failures

2020-06-08 Thread cvs-commit at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94848 --- Comment #3 from CVS Commits --- The master branch has been updated by Tobias Burnus : https://gcc.gnu.org/g:1c0fdaf79e3618fd7512608a2e5c62b6b306e9e8 commit r11-1075-g1c0fdaf79e3618fd7512608a2e5c62b6b306e9e8 Author: Tobias Burnus Date:

[Bug middle-end/95551] [OpenMP, OpenACC] -fopenmp/-fopenacc also with -foffload=disable fails with: (.gnu.offload_vars+0x0): undefined reference to `A.10.2'

2020-06-08 Thread cvs-commit at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95551 --- Comment #5 from CVS Commits --- The master branch has been updated by Tobias Burnus : https://gcc.gnu.org/g:1c0fdaf79e3618fd7512608a2e5c62b6b306e9e8 commit r11-1075-g1c0fdaf79e3618fd7512608a2e5c62b6b306e9e8 Author: Tobias Burnus Date:

[Bug lto/95224] -flto -save-temps uses very unusual name for resolution file, looks arbitrary

2020-06-08 Thread aoliva at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95224 --- Comment #2 from Alexandre Oliva --- That's not expected, but it seems highly suspicious indeed. I'll have a look.

[Bug fortran/95584] ICE in generic_correspondence, at fortran/interface.c:1260

2020-06-08 Thread kargl at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95584 kargl at gcc dot gnu.org changed: What|Removed |Added Priority|P3 |P4 CC|

[Bug fortran/95585] ICE in gfc_check_reshape, at fortran/check.c:4751

2020-06-08 Thread kargl at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95585 kargl at gcc dot gnu.org changed: What|Removed |Added CC||kargl at gcc dot gnu.org

[Bug d/95575] [10/11 regression] gdc.test testnames lost gdc.test prefix

2020-06-08 Thread ibuclaw at gdcproject dot org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95575 --- Comment #1 from Iain Buclaw --- Ah, for some reason I thought that moving the dejagnu .exp scripts from top-level gdc.test to one per each subdirectory would remove the need for that. I'll revert that part of the change then.

[Bug fortran/95544] ICE in gfc_can_put_var_on_stack, at fortran/trans-decl.c:494

2020-06-08 Thread sgk at troutmask dot apl.washington.edu
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95544 --- Comment #7 from Steve Kargl --- On Mon, Jun 08, 2020 at 08:02:48PM +, anlauf at gcc dot gnu.org wrote: > https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95544 > > anlauf at gcc dot gnu.org changed: > >What|Removed

[Bug d/95573] [11 regression] gdc.test/runnable/lazy.d UNRESOLVED

2020-06-08 Thread ibuclaw at gdcproject dot org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95573 Iain Buclaw changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug fortran/95544] ICE in gfc_can_put_var_on_stack, at fortran/trans-decl.c:494

2020-06-08 Thread anlauf at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95544 --- Comment #6 from anlauf at gcc dot gnu.org --- Submitted for review here: https://gcc.gnu.org/pipermail/fortran/2020-June/054499.html

[Bug d/95573] [11 regression] gdc.test/runnable/lazy.d UNRESOLVED

2020-06-08 Thread cvs-commit at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95573 --- Comment #1 from CVS Commits --- The master branch has been updated by Iain Buclaw : https://gcc.gnu.org/g:5fceefeee9a10cfba621d215f011a58badc246ad commit r11-1070-g5fceefeee9a10cfba621d215f011a58badc246ad Author: Iain Buclaw Date: Mon

[Bug fortran/95544] ICE in gfc_can_put_var_on_stack, at fortran/trans-decl.c:494

2020-06-08 Thread anlauf at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95544 anlauf at gcc dot gnu.org changed: What|Removed |Added CC||anlauf at gcc dot gnu.org

[Bug target/89788] trunk/liboffloadmic/runtime/emulator/coi_host.cpp:175]: (error) Null pointer dereference (missed -Wnull-dereference)

2020-06-08 Thread msebor at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89788 Martin Sebor changed: What|Removed |Added CC||msebor at gcc dot gnu.org

[Bug middle-end/77432] warn about null check after pointer dereference

2020-06-08 Thread msebor at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77432 Martin Sebor changed: What|Removed |Added CC||msebor at gcc dot gnu.org Last

[Bug tree-optimization/95581] [11 Regression] ICE in gimple_call_arg, at gimple.h:3260 since r11-959-gb825a22890740f341eae566af27e18e528cd29a7

2020-06-08 Thread iains at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95581 --- Comment #2 from Iain Sandoe --- BTW, this is a bootstrap break for powerpc-darwin9, it fires when building libgfortran (OK it's an 'all languages' bootstrap break).

[Bug c++/86577] non-ADL name lookup for operator<< at instantiation time?

2020-06-08 Thread leni536 at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86577 --- Comment #3 from Lénárd Szolnoki --- (In reply to Jonathan Wakely from comment #2) > Is this a dup of PR 51577 ? Yes, seems like it is.

[Bug c++/95589] missing warning initializing a reference with a dereferenced null

2020-06-08 Thread msebor at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95589 Martin Sebor changed: What|Removed |Added See Also||https://gcc.gnu.org/bugzill

[Bug c++/95589] New: missing warning initializing a reference with a dereferenced null

2020-06-08 Thread msebor at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95589 Bug ID: 95589 Summary: missing warning initializing a reference with a dereferenced null Product: gcc Version: 10.0 Status: UNCONFIRMED Severity: normal

[Bug middle-end/95270] OpenACC 'enter data attach' looks up target memory object displaced by pointer size

2020-06-08 Thread jules at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95270 --- Comment #2 from jules at gcc dot gnu.org --- TBH I've suspected problems with misuse of the bias for attach/detach before, but I've not come up with a test case. I'll have a look. Thanks!

[Bug c++/86577] non-ADL name lookup for operator<< at instantiation time?

2020-06-08 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86577 --- Comment #2 from Jonathan Wakely --- Is this a dup of PR 51577 ?

[Bug c/95588] New: No warning in -Wformat for narrowing formats

2020-06-08 Thread nhuck at google dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95588 Bug ID: 95588 Summary: No warning in -Wformat for narrowing formats Product: gcc Version: 11.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c

[Bug tree-optimization/95581] [11 Regression] ICE in gimple_call_arg, at gimple.h:3260 since r11-959-gb825a22890740f341eae566af27e18e528cd29a7

2020-06-08 Thread msebor at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95581 --- Comment #1 from Martin Sebor --- gimple_call_arg(stmt, 2) asserts for this GIMPLE_CALL statement: vect__5.6_24 = __builtin_altivec_mask_for_load (vectp_a.5_8); The call is made with just one argument but the type of the function is

[Bug libfortran/95195] gfortran poorly handles a program error of writing a namelist to an unformatted file.

2020-06-08 Thread cvs-commit at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95195 --- Comment #6 from CVS Commits --- The master branch has been updated by Harald Anlauf : https://gcc.gnu.org/g:8cd239614e43c9dcc0838845aec504e5eb938dbd commit r11-1068-g8cd239614e43c9dcc0838845aec504e5eb938dbd Author: Harald Anlauf Date:

[Bug fortran/95091] ICE in gfc_hash_value, at fortran/class.c:538

2020-06-08 Thread cvs-commit at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95091 --- Comment #5 from CVS Commits --- The master branch has been updated by Harald Anlauf : https://gcc.gnu.org/g:8cd239614e43c9dcc0838845aec504e5eb938dbd commit r11-1068-g8cd239614e43c9dcc0838845aec504e5eb938dbd Author: Harald Anlauf Date:

[Bug fortran/95587] New: ICE in gfc_target_encode_expr, at fortran/target-memory.c:362

2020-06-08 Thread gs...@t-online.de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95587 Bug ID: 95587 Summary: ICE in gfc_target_encode_expr, at fortran/target-memory.c:362 Product: gcc Version: 11.0 Status: UNCONFIRMED Severity: normal

[Bug middle-end/95270] OpenACC 'enter data attach' looks up target memory object displaced by pointer size

2020-06-08 Thread tschwinge at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95270 Thomas Schwinge changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |jules at gcc dot gnu.org

[Bug fortran/95586] New: ICE in gfc_validate_kind, at fortran/trans-types.c:773

2020-06-08 Thread gs...@t-online.de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95586 Bug ID: 95586 Summary: ICE in gfc_validate_kind, at fortran/trans-types.c:773 Product: gcc Version: 11.0 Status: UNCONFIRMED Severity: normal Priority: P3

[Bug fortran/95585] New: ICE in gfc_check_reshape, at fortran/check.c:4751

2020-06-08 Thread gs...@t-online.de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95585 Bug ID: 95585 Summary: ICE in gfc_check_reshape, at fortran/check.c:4751 Product: gcc Version: 11.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component:

[Bug fortran/95584] New: ICE in generic_correspondence, at fortran/interface.c:1260

2020-06-08 Thread gs...@t-online.de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95584 Bug ID: 95584 Summary: ICE in generic_correspondence, at fortran/interface.c:1260 Product: gcc Version: 11.0 Status: UNCONFIRMED Severity: normal

[Bug tree-optimization/95113] [10/11 Regression] Wrong code w/ -O2 -fexceptions -fnon-call-exceptions

2020-06-08 Thread jamborm at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95113 Martin Jambor changed: What|Removed |Added Resolution|--- |FIXED Status|NEW

[Bug tree-optimization/95113] [10/11 Regression] Wrong code w/ -O2 -fexceptions -fnon-call-exceptions

2020-06-08 Thread jamborm at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95113 --- Comment #7 from Martin Jambor --- Fixed. Thanks for reporting.

[Bug ipa/93385] [10/11 Regression] wrong code with u128 modulo at -O2 -fno-dce -fno-ipa-cp -fno-tree-dce

2020-06-08 Thread jamborm at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93385 Bug 93385 depends on bug 95113, which changed state. Bug 95113 Summary: [10/11 Regression] Wrong code w/ -O2 -fexceptions -fnon-call-exceptions https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95113 What|Removed

[Bug tree-optimization/95113] [10/11 Regression] Wrong code w/ -O2 -fexceptions -fnon-call-exceptions

2020-06-08 Thread cvs-commit at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95113 --- Comment #6 from CVS Commits --- The releases/gcc-10 branch has been updated by Martin Jambor : https://gcc.gnu.org/g:127bf4228d0cb21f28fd5ed4dd820fa4760fc771 commit r10-8264-g127bf4228d0cb21f28fd5ed4dd820fa4760fc771 Author: Martin Jambor

[Bug middle-end/95583] New: [OpenMP] Offloading – Missed optimization / before LTO stream out, do more IPA optimizations affecting host←→target ABI

2020-06-08 Thread burnus at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95583 Bug ID: 95583 Summary: [OpenMP] Offloading – Missed optimization / before LTO stream out, do more IPA optimizations affecting host←→target ABI Product: gcc

[Bug gcov-profile/95494] [11 regression] Several -fprofile-use tests FAIL

2020-06-08 Thread marxin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95494 Martin Liška changed: What|Removed |Added Status|WAITING |ASSIGNED --- Comment #7 from Martin

[Bug c/95580] [11 Regression] ICE in tree_strip_any_location_wrapper at gcc/tree.h:4011 since r11-959-gb825a22890740f34

2020-06-08 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95580 Jakub Jelinek changed: What|Removed |Added Status|NEW |ASSIGNED Assignee|unassigned

[Bug c++/86577] non-ADL name lookup for operator<< at instantiation time?

2020-06-08 Thread leni536 at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86577 Lénárd Szolnoki changed: What|Removed |Added CC||leni536 at gmail dot com --- Comment

[Bug c/95580] [11 Regression] ICE in tree_strip_any_location_wrapper at gcc/tree.h:4011 since r11-959-gb825a22890740f34

2020-06-08 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95580 Jakub Jelinek changed: What|Removed |Added CC||jakub at gcc dot gnu.org

[Bug c++/95579] [10 Regression] internal compiler error: in sign_mask, at wide-int.h:855

2020-06-08 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95579 Jakub Jelinek changed: What|Removed |Added Status|NEW |RESOLVED Summary|[10/11

[Bug c++/94955] [10 Regression] ICE in to_wide

2020-06-08 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94955 Jakub Jelinek changed: What|Removed |Added CC||nmmm at nmmm dot nu --- Comment #9 from

[Bug testsuite/95416] Several gcc.misc-tests/outputs.exp tests FAIL

2020-06-08 Thread aoliva at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95416 Alexandre Oliva changed: What|Removed |Added Ever confirmed|0 |1 Last reconfirmed|

[Bug c++/95579] [10/11 Regression] internal compiler error: in sign_mask, at wide-int.h:855

2020-06-08 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95579 Jakub Jelinek changed: What|Removed |Added Ever confirmed|0 |1 Target Milestone|---

[Bug tree-optimization/95527] Failure to optimize __builtin_ffs == 0

2020-06-08 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95527 --- Comment #2 from Jakub Jelinek --- Created attachment 48705 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=48705=edit gcc11-pr95527.patch Untested fix for ffs. Haven't touched others. I think parity can't be optimized that way, for

[Bug bootstrap/95582] New: [11 Regression] LTO lean + PGO bootstrap is broken in Ada

2020-06-08 Thread marxin at gcc dot gnu.org
CC) version 11.0.0 20200608 (experimental) (x86_64-pc-linux-gnu) compiled by GNU C version 11.0.0 20200608 (experimental), GMP version 6.1.2, MPFR version 4.0.1, MPC version 1.1.0, isl version none GGC heuristics: --param ggc-min-expand=30 --param ggc-min-heapsize=4096 GNU GIMPLE (GCC) versi

[Bug c++/93467] [concepts] getting "type constraint differs in template redeclaration" error after friend declaration in template

2020-06-08 Thread ppalka at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93467 Patrick Palka changed: What|Removed |Added Status|NEW |ASSIGNED Assignee|unassigned

[Bug tree-optimization/95581] New: [11 Regression] ICE in gimple_call_arg, at gimple.h:3260 since r11-959-gb825a22890740f341eae566af27e18e528cd29a7

2020-06-08 Thread marxin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95581 Bug ID: 95581 Summary: [11 Regression] ICE in gimple_call_arg, at gimple.h:3260 since r11-959-gb825a22890740f341eae566af27e18e528cd29a7 Product: gcc Version:

[Bug tree-optimization/95581] [11 Regression] ICE in gimple_call_arg, at gimple.h:3260 since r11-959-gb825a22890740f341eae566af27e18e528cd29a7

2020-06-08 Thread marxin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95581 Martin Liška changed: What|Removed |Added Ever confirmed|0 |1 Last reconfirmed|

[Bug tree-optimization/95580] [11 Regression] ICE in tree_strip_any_location_wrapper at gcc/tree.h:4011 since r11-959-gb825a22890740f34

2020-06-08 Thread marxin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95580 Martin Liška changed: What|Removed |Added Known to fail||11.0 Known to work|

[Bug tree-optimization/95580] New: [11 Regression] ICE in tree_strip_any_location_wrapper at gcc/tree.h:4011 since r11-959-gb825a22890740f34

2020-06-08 Thread marxin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95580 Bug ID: 95580 Summary: [11 Regression] ICE in tree_strip_any_location_wrapper at gcc/tree.h:4011 since r11-959-gb825a22890740f34 Product: gcc Version: 11.0 Status:

[Bug c++/95579] internal compiler error: in sign_mask, at wide-int.h:855

2020-06-08 Thread nmmm at nmmm dot nu
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95579 --- Comment #1 from Nikolay Mihaylov --- Code compiles on 9.x

[Bug c++/95578] New: std::ranges::copy and std::views::take_while don't want to play together

2020-06-08 Thread gcc-bugs at marehr dot dialup.fu-berlin.de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95578 Bug ID: 95578 Summary: std::ranges::copy and std::views::take_while don't want to play together Product: gcc Version: 10.1.0 Status: UNCONFIRMED Severity:

[Bug c++/95579] New: internal compiler error: in sign_mask, at wide-int.h:855

2020-06-08 Thread nmmm at nmmm dot nu
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95579 Bug ID: 95579 Summary: internal compiler error: in sign_mask, at wide-int.h:855 Product: gcc Version: 10.1.0 Status: UNCONFIRMED Severity: normal

[Bug bootstrap/95555] [11 regression] bootstrap build failure starting with r11-959

2020-06-08 Thread msebor at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=9 Martin Sebor changed: What|Removed |Added Resolution|--- |FIXED Status|ASSIGNED

[Bug bootstrap/95555] [11 regression] bootstrap build failure starting with r11-959

2020-06-08 Thread cvs-commit at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=9 --- Comment #7 from CVS Commits --- The master branch has been updated by Martin Sebor : https://gcc.gnu.org/g:c1057cc0a8ad972e0a2218ab74038a56e5514c39 commit r11-1067-gc1057cc0a8ad972e0a2218ab74038a56e5514c39 Author: Martin Sebor Date: Mon

[Bug testsuite/95577] Tcl error with testsuite/gcc.misc-tests/outputs.exp on darwin

2020-06-08 Thread iains at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95577 Iain Sandoe changed: What|Removed |Added Last reconfirmed||2020-06-08 Ever confirmed|0

[Bug gcov-profile/95494] [11 regression] Several -fprofile-use tests FAIL

2020-06-08 Thread ro at CeBiTec dot Uni-Bielefeld.DE
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95494 --- Comment #6 from ro at CeBiTec dot Uni-Bielefeld.DE --- > --- Comment #5 from Martin Liška --- > (In reply to r...@cebitec.uni-bielefeld.de from comment #4) >> > --- Comment #3 from Martin Liška --- >> > Is there a compile farm machine I

[Bug jit/87291] Add support for inline asm to libgccjit

2020-06-08 Thread bouanto at zoho dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87291 --- Comment #32 from Antoni --- Thanks; that looks really nice. The function gcc_jit_context_add_top_level_asm might be missing a location parameter. (In reply to David Malcolm from comment #31) > Created attachment 48704 [details] > v4 of

[Bug gcov-profile/93623] No need to dump gcdas when forking

2020-06-08 Thread marxin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93623 --- Comment #12 from Martin Liška --- (In reply to calixte from comment #11) > Why did you remove __gcov_flush ? It is not a supported __gcov_* library call: https://gcc.gnu.org/onlinedocs/gcc/Gcov-and-Optimization.html You should rather call

[Bug gcov-profile/95494] [11 regression] Several -fprofile-use tests FAIL

2020-06-08 Thread marxin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95494 --- Comment #5 from Martin Liška --- (In reply to r...@cebitec.uni-bielefeld.de from comment #4) > > --- Comment #3 from Martin Liška --- > > Is there a compile farm machine I can test it on? > > Sure: gcc211 should do the trick. Thanks.

[Bug lto/95572] lto1: internal compiler error: in lto_input_tree_ref, at lto-streamer-in.c:370

2020-06-08 Thread marxin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95572 Martin Liška changed: What|Removed |Added Status|UNCONFIRMED |WAITING Last reconfirmed|

[Bug testsuite/95577] New: Tcl error with testsuite/gcc.misc-tests/outputs.exp on darwin

2020-06-08 Thread dominiq at lps dot ens.fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95577 Bug ID: 95577 Summary: Tcl error with testsuite/gcc.misc-tests/outputs.exp on darwin Product: gcc Version: 11.0 Status: UNCONFIRMED Severity: normal

[Bug jit/87291] Add support for inline asm to libgccjit

2020-06-08 Thread dmalcolm at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87291 David Malcolm changed: What|Removed |Added Attachment #48694|0 |1 is obsolete|

[Bug jit/87291] Add support for inline asm to libgccjit

2020-06-08 Thread dmalcolm at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87291 David Malcolm changed: What|Removed |Added Last reconfirmed||2020-06-08 Ever confirmed|0

[Bug middle-end/92929] OpenACC/OpenMP 'target' 'exit data'/'update' optimizations

2020-06-08 Thread jules at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92929 --- Comment #7 from jules at gcc dot gnu.org --- Test case & further discussion in: https://gcc.gnu.org/pipermail/gcc-patches/2020-June/547424.html

[Bug c++/67901] [concepts] overloading bug when considered more specialized vs more constrained

2020-06-08 Thread ppalka at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67901 Patrick Palka changed: What|Removed |Added CC||ppalka at gcc dot gnu.org Known to

[Bug fortran/93026] gfortran.dg/goacc/finalize-1.f – FAILs since r279626

2020-06-08 Thread markeggleston at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93026 markeggleston at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED|RESOLVED

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