[Bug target/98112] Add -fdirect-access-external-data & drop HAVE_LD_PIE_COPYRELOC

2020-12-27 Thread segher at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98112 Segher Boessenkool changed: What|Removed |Added CC||segher at gcc dot gnu.org ---

[Bug preprocessor/98459] New: [11 Regression] ICE in linemap_position_for_line_and_column, at libcpp/line-map.c:923

2020-12-27 Thread asolokha at gmx dot com via Gcc-bugs
"" } */ | ^ 0x1cc81aa linemap_position_for_line_and_column(line_maps*, line_map_ordinary const*, unsigned int, unsigned int) /var/tmp/portage/sys-devel/gcc-11.0.0_alpha20201227/work/gcc-11-20201227/libcpp/line-map.c:923 0x1cc9ac1 linemap_position_for_loc_and_offset(line_maps*, unsigned int

[Bug fortran/98458] New: implied do-loop used in initialization with RESHAPE throw ICE

2020-12-27 Thread xiao.liu--- via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98458 Bug ID: 98458 Summary: implied do-loop used in initialization with RESHAPE throw ICE Product: gcc Version: 10.0 Status: UNCONFIRMED Severity: normal

[Bug driver/82955] ICE when using -fdump-passes -fdisable-tree-einline

2020-12-27 Thread frankhb1989 at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82955 frankhb1989 at gmail dot com changed: What|Removed |Added CC||frankhb1989 at gmail dot

[Bug d/98457] [d] writef!"%s" doesn't work with MonoTime / SysTick

2020-12-27 Thread witold.baryluk+gcc at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98457 --- Comment #1 from Witold Baryluk --- Godbolt link: https://godbolt.org/z/q3bzhP with gcc trunk 20201217 and a bit more diagnostic /opt/compiler-explorer/gcc-trunk-20201227/lib/gcc/x86_64-linux-gnu/11.0.0/include/d/core/time.d:2405:16: error

[Bug d/98457] New: [d] writef!"%s" doesn't work with MonoTime / SysTick

2020-12-27 Thread witold.baryluk+gcc at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98457 Bug ID: 98457 Summary: [d] writef!"%s" doesn't work with MonoTime / SysTick Product: gcc Version: 10.2.1 Status: UNCONFIRMED Severity: normal Priority: P3

[Bug tree-optimization/96275] Vectorizer doesn't take into account bitmask condition from branch conditions.

2020-12-27 Thread witold.baryluk+gcc at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96275 --- Comment #3 from Witold Baryluk --- Thanks for looking into that. I just wanted to update that this still suboptimal in current gcc trunk 20201226. While clang produces superior code.

[Bug c++/98446] C++ modules test failures

2020-12-27 Thread nathan at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98446 Nathan Sidwell changed: What|Removed |Added CC||nathan at gcc dot gnu.org --- Comment

[Bug fortran/98454] Apparent wrong initialization in function result

2020-12-27 Thread sgk at troutmask dot apl.washington.edu via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98454 --- Comment #8 from Steve Kargl --- On Sun, Dec 27, 2020 at 10:15:56PM +, ffadrique at gmail dot com wrote: > https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98454 > > --- Comment #6 from Fran Martinez Fadrique --- > I have raised the issue

[Bug fortran/98454] Apparent wrong initialization in function result

2020-12-27 Thread ffadrique at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98454 --- Comment #7 from Fran Martinez Fadrique --- By the way, thanks for the workaround. It cleanly solves the problem, at least temporarily.

[Bug fortran/98454] Apparent wrong initialization in function result

2020-12-27 Thread ffadrique at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98454 --- Comment #6 from Fran Martinez Fadrique --- I have raised the issue with respect to 4.5.3.4 of the ISO standard that stablishes how the type component are initialized. Not just my expectations. I have further developed my test case and any

[Bug fortran/98454] Apparent wrong initialization in function result

2020-12-27 Thread anlauf at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98454 --- Comment #5 from anlauf at gcc dot gnu.org --- (In reply to kargl from comment #4) > Should be closed as invalid as the original code contains a number > of issues caused by invalid code. Steve, stop it! My reduced testcase shows that there

[Bug fortran/98454] Apparent wrong initialization in function result

2020-12-27 Thread kargl at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98454 --- Comment #4 from kargl at gcc dot gnu.org --- (In reply to anlauf from comment #2) > I think there already exists at least one PR with issues with initializers. > > A reduced testcase shows that default initialization works for intent(out), >

[Bug fortran/98445] Bogus error: derived type used as an actual argument

2020-12-27 Thread anlauf at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98445 anlauf at gcc dot gnu.org changed: What|Removed |Added Resolution|--- |INVALID

[Bug fortran/98454] Apparent wrong initialization in function result

2020-12-27 Thread anlauf at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98454 --- Comment #3 from anlauf at gcc dot gnu.org --- According to the tree-dump, adding a print *, res% unit to the function body invokes the implicit initializer, while the line res = t() actually invokes the initializer effectively twice!

[Bug fortran/98454] Apparent wrong initialization in function result

2020-12-27 Thread anlauf at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98454 anlauf at gcc dot gnu.org changed: What|Removed |Added Last reconfirmed||2020-12-27

[Bug c++/98456] New: Use of std::get instead of get

2020-12-27 Thread moub.ahmed at hotmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98456 Bug ID: 98456 Summary: Use of std::get instead of get Product: gcc Version: 10.2.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++

[Bug fortran/85877] [8/9/10/11 Regression] ICE in fold_convert_loc, at fold-const.c:2449

2020-12-27 Thread anlauf at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85877 --- Comment #6 from anlauf at gcc dot gnu.org --- Digging some more, it appears that the logic in resolve.c is incomplete. There is some inconsistency between what is dealt with in resolve_symbol and in resolve_fl_procedure. resolve_symbol:

[Bug libstdc++/98449] notify_all_at_thread_exit() should notify on cond while lock is held to avoid a race

2020-12-27 Thread redi at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98449 Jonathan Wakely changed: What|Removed |Added Ever confirmed|0 |1 Last reconfirmed|

[Bug c++/98441] [11 Regression] member function pointer incorrectly parsed as having trailing return type

2020-12-27 Thread redi at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98441 Jonathan Wakely changed: What|Removed |Added Summary|[10/11 Regression] member |[11 Regression] member

[Bug target/97827] bootstrap error building the amdgcn-amdhsa offload compiler with LLVM 11

2020-12-27 Thread burnus at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97827 Tobias Burnus changed: What|Removed |Added Status|RESOLVED|REOPENED Ever confirmed|0

[Bug c++/98441] [10/11 Regression] member function pointer incorrectly parsed as having trailing return type

2020-12-27 Thread redi at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98441 Jonathan Wakely changed: What|Removed |Added Target Milestone|--- |10.3 Status|UNCONFIRMED

[Bug c++/98440] [9/10/11 Regression] Accepts ill-formed reinterpret_cast(1)

2020-12-27 Thread redi at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98440 Jonathan Wakely changed: What|Removed |Added Known to fail||10.1.0, 11.0, 9.2.0 Target

[Bug c++/98440] Accepts ill-formed reinterpret_cast(1)

2020-12-27 Thread redi at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98440 Jonathan Wakely changed: What|Removed |Added Ever confirmed|0 |1 Last reconfirmed|

[Bug tree-optimization/98444] [10 Regression] compile error with -ftracer and -Werror=format-overflow

2020-12-27 Thread msebor at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98444 Martin Sebor changed: What|Removed |Added CC||msebor at gcc dot gnu.org Last

[Bug fortran/98445] Bogus error: derived type used as an actual argument

2020-12-27 Thread townsend at astro dot wisc.edu via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98445 --- Comment #3 from Rich Townsend --- OK, my code isn't valid -- it's not permitted to pass a generic procedure name as an actual argument. As such, gfortran is correct in its behavior. Happy for this one to be closed -- sorry for the false

[Bug fortran/98454] Apparent wrong initialization in function result

2020-12-27 Thread kargl at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98454 kargl at gcc dot gnu.org changed: What|Removed |Added Priority|P3 |P4 CC|

[Bug fortran/93685] [9/10/11 Regression] ICE in gfc_constructor_append_expr, at fortran/constructor.c:135

2020-12-27 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93685 --- Comment #7 from CVS Commits --- The releases/gcc-10 branch has been updated by Harald Anlauf : https://gcc.gnu.org/g:435e0cd4a06db5bdc5fc057e8cc7db21f4b3b421 commit r10-9177-g435e0cd4a06db5bdc5fc057e8cc7db21f4b3b421 Author: Harald Anlauf

[Bug rtl-optimization/97684] [11 Regression] ICE in reg_preferred_class, at reginfo.c:789

2020-12-27 Thread ubizjak at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97684 Uroš Bizjak changed: What|Removed |Added Component|target |rtl-optimization Ever confirmed|0

[Bug rtl-optimization/98439] [11 Regression] ICE in final_scan_insn_1, at final.c:3096

2020-12-27 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98439 Jakub Jelinek changed: What|Removed |Added CC||jakub at gcc dot gnu.org --- Comment #2

[Bug rtl-optimization/98439] [11 Regression] ICE in final_scan_insn_1, at final.c:3096

2020-12-27 Thread ubizjak at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98439 Uroš Bizjak changed: What|Removed |Added Component|target |rtl-optimization Last reconfirmed|

[Bug target/97684] [11 Regression] ICE in reg_preferred_class, at reginfo.c:789

2020-12-27 Thread asolokha at gmx dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97684 Arseny Solokha changed: What|Removed |Added Target|powerpc-*-linux-gnu |powerpc-*-linux-gnu,

[Bug tree-optimization/98455] New: [11 Regression] ICE: verify_gimple failed (error: invalid 'PHI' argument; error: incompatible types in 'PHI' argument 2)

2020-12-27 Thread asolokha at gmx dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98455 Bug ID: 98455 Summary: [11 Regression] ICE: verify_gimple failed (error: invalid 'PHI' argument; error: incompatible types in 'PHI' argument 2) Product: gcc

[Bug fortran/97694] ICE with optional assumed rank class(*) argument

2020-12-27 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97694 --- Comment #7 from CVS Commits --- The master branch has been updated by Paul Thomas : https://gcc.gnu.org/g:c4a678981572c12d158709ace0d3f23dd04cf217 commit r11-6346-gc4a678981572c12d158709ace0d3f23dd04cf217 Author: Paul Thomas Date: Sun

[Bug fortran/97723] type bound ASSIGNMENT(=) within select rank block wrongly rejected

2020-12-27 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97723 --- Comment #5 from CVS Commits --- The master branch has been updated by Paul Thomas : https://gcc.gnu.org/g:c4a678981572c12d158709ace0d3f23dd04cf217 commit r11-6346-gc4a678981572c12d158709ace0d3f23dd04cf217 Author: Paul Thomas Date: Sun

[Bug fortran/98454] New: Apparent wrong initialization in function result

2020-12-27 Thread fmartinez at gmv dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98454 Bug ID: 98454 Summary: Apparent wrong initialization in function result Product: gcc Version: 9.3.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component:

[Bug target/98453] New: aarch64: Missed opportunity for STP for vec_duplicate

2020-12-27 Thread ktkachov at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98453 Bug ID: 98453 Summary: aarch64: Missed opportunity for STP for vec_duplicate Product: gcc Version: unknown Status: UNCONFIRMED Keywords: missed-optimization Severity:

[Bug c++/98452] New: error: unknown Compiled Module Interface: no such module

2020-12-27 Thread patrick.kox at commandoregel dot be via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98452 Bug ID: 98452 Summary: error: unknown Compiled Module Interface: no such module Product: gcc Version: 11.0 Status: UNCONFIRMED Severity: normal

[Bug c++/98451] New: Re-exporting iostream

2020-12-27 Thread patrick.kox at commandoregel dot be via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98451 Bug ID: 98451 Summary: Re-exporting iostream Product: gcc Version: 11.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++ Assignee:

[Bug fortran/92976] [8 Regression][OOP] ICE in trans_associate_var, at fortran/trans-stmt.c:1963

2020-12-27 Thread drikosev at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92976 Ev Drikos changed: What|Removed |Added CC||drikosev at gmail dot com --- Comment #6