[Bug c++/98463] [11 Regression] internal compiler error: in output_constructor_regular_field, at varasm.c:5491 by r11-2720

2021-01-23 Thread jason at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98463 Jason Merrill changed: What|Removed |Added Status|NEW |ASSIGNED CC|

[Bug target/98799] [10 Regression] vector_set_var ICE

2021-01-23 Thread dje at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98799 David Edelsohn changed: What|Removed |Added Attachment #50042|0 |1 is obsolete|

[Bug d/98806] libphobos: Resulting executables segfault on mipsel architecture

2021-01-23 Thread ibuclaw at gdcproject dot org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98806 Iain Buclaw changed: What|Removed |Added Resolution|--- |FIXED Status|UNCONFIRMED

[Bug d/98806] libphobos: Resulting executables segfault on mipsel architecture

2021-01-23 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98806 --- Comment #3 from CVS Commits --- The releases/gcc-9 branch has been updated by Iain Buclaw : https://gcc.gnu.org/g:0bf7a17b2779c443d8f856fbbb028a9af9bdd9ad commit r9-9198-g0bf7a17b2779c443d8f856fbbb028a9af9bdd9ad Author: Iain Buclaw Date:

[Bug d/98806] libphobos: Resulting executables segfault on mipsel architecture

2021-01-23 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98806 --- Comment #2 from CVS Commits --- The releases/gcc-10 branch has been updated by Iain Buclaw : https://gcc.gnu.org/g:12c90e8741184604c2c66b6465bc85cd1765c53b commit r10-9292-g12c90e8741184604c2c66b6465bc85cd1765c53b Author: Iain Buclaw

[Bug d/98806] libphobos: Resulting executables segfault on mipsel architecture

2021-01-23 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98806 --- Comment #1 from CVS Commits --- The master branch has been updated by Iain Buclaw : https://gcc.gnu.org/g:81f928ec8e8abf1f21c5ff008c39b5d6af78f6cb commit r11-6881-g81f928ec8e8abf1f21c5ff008c39b5d6af78f6cb Author: Iain Buclaw Date: Sun

[Bug target/98519] rs6000: @pcrel unsupported on this instruction error in pveclib

2021-01-23 Thread bergner at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98519 --- Comment #20 from Peter Bergner --- (In reply to Alan Modra from comment #18) > Isn't this a bug in the assembly? We've changed the ABI, there is no way > anyone can expect all old asm to work with power10 pcrel. To support pcrel > you need

[Bug middle-end/98689] [11 Regression] FAIL: gcc.dg/torture/stackalign/builtin-return-1.c -O1 execution test

2021-01-23 Thread danglin at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98689 John David Anglin changed: What|Removed |Added CC||rsandifo at sources dot redhat.com

[Bug target/98799] [10 Regression] vector_set_var ICE

2021-01-23 Thread dje at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98799 --- Comment #3 from David Edelsohn --- Created attachment 50042 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=50042=edit patch This is a version of the patch that compiles. I moved the definitions of vector_set_var after the p8 and p9

[Bug d/98806] New: libphobos: Resulting executables segfault on mipsel architecture

2021-01-23 Thread ibuclaw at gdcproject dot org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98806 Bug ID: 98806 Summary: libphobos: Resulting executables segfault on mipsel architecture Product: gcc Version: 9.3.0 Status: UNCONFIRMED Severity: normal

[Bug ada/98228] [11 Regression] ICE: Assert_Failure atree.adb:931: Error detected at s-gearop.adb:382:34 [a-ngrear.adb:313:7 [a-nllrar.ads:18:1]] on s390x-linux-gnu

2021-01-23 Thread ebotcazou at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98228 --- Comment #17 from Eric Botcazou --- Created attachment 50041 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=50041=edit Tentative fix Please give it a try when you get a chance.

[Bug target/98784] [8/9/10/11 Regression] problematic build of uClibc with -fPIC

2021-01-23 Thread ebotcazou at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98784 Eric Botcazou changed: What|Removed |Added Summary|[8/9/10/11 Regression] |[8/9/10/11 Regression]

[Bug fortran/98787] Aliasing not detected with array elements or some intents

2021-01-23 Thread dominiq at lps dot ens.fr via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98787 Dominique d'Humieres changed: What|Removed |Added Ever confirmed|0 |1 Status|UNCONFIRMED

[Bug c++/98805] New: exception abort on mac os 11 (big sur)

2021-01-23 Thread hanicka at hanicka dot net via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98805 Bug ID: 98805 Summary: exception abort on mac os 11 (big sur) Product: gcc Version: 10.2.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++

[Bug c++/98801] Request for a conditional move built-in function

2021-01-23 Thread jeffhurchalla at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98801 --- Comment #3 from Jeff Hurchalla --- My last comment went long: I'd kindly request some way to inform gcc to generate a conditional move, regardless of method.

[Bug target/98784] [8/9/10/11 Regression] sparcv8 regression

2021-01-23 Thread romain.naour at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98784 --- Comment #6 from Romain Naour --- Hello, Thanks for the help, The previous gcc command line was from the busybox build (without -fPIC) but this is not busybox that crash... this is the libc. See how the libc (uClibc) was built:

[Bug target/98799] [10 Regression] vector_set_var ICE

2021-01-23 Thread dje at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98799 --- Comment #2 from David Edelsohn --- As with vector_extract, the P8 version requires TARGET_DIRECT_MOVE_64BIT. I think that this needs something like the following: --- rs6000.c2021-01-22 11:45:39.0 -0500 +++ cc.c

[Bug c++/98801] Request for a conditional move built-in function

2021-01-23 Thread jeffhurchalla at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98801 --- Comment #2 from Jeff Hurchalla --- Relying on improved codegen, I believe we have the current problem that there are times that a programmer knows a conditional is unpredictable, yet it would be impossible for a compiler to know. There's no

[Bug target/98784] [8/9/10/11 Regression] sparcv8 regression

2021-01-23 Thread ebotcazou at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98784 Eric Botcazou changed: What|Removed |Added Status|WAITING |NEW --- Comment #5 from Eric Botcazou

[Bug c++/98804] New: GCC misparses template in pack expansion as comparison

2021-01-23 Thread foom at fuhm dot net via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98804 Bug ID: 98804 Summary: GCC misparses template in pack expansion as comparison Product: gcc Version: 11.0 Status: UNCONFIRMED Severity: normal Priority: P3

[Bug target/97787] [10/11 regression] 64bit mips lto: .symtab local symbol at index x (>= sh_info of y)

2021-01-23 Thread xry111 at mengyan1223 dot wang via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97787 --- Comment #18 from Xi Ruoyao --- Oh no. Now I think it's GCC side. According to gas doc https://sourceware.org/binutils/docs/as/Symbol-Names.html#Symbol-Names .LTHUNK5.lto_priv.0 should be a local label. But in our LTO output, this label

[Bug c++/98803] New: [C++20] ICE on invalid code with checked build [in synthesize_implicit_template_parm, at cp/parser.c:45335]

2021-01-23 Thread dimitri.gorokhovik at free dot fr via Gcc-bugs
be submitted, but here is: template concept Defined = true; template struct entry {}; template constexpr auto matches (entry , Atom auto b) { return d == b; }; compiling with 'g++ -std=c++20' from 11.0.0 20210123 produces: bug-12.cpp:6:27: error: ‘Undefined’ has not been declared 6

[Bug target/97787] [10/11 regression] 64bit mips lto: .symtab local symbol at index x (>= sh_info of y)

2021-01-23 Thread xry111 at mengyan1223 dot wang via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97787 --- Comment #17 from Xi Ruoyao --- Reported as https://sourceware.org/bugzilla/show_bug.cgi?id=27228

[Bug fortran/67430] reallocate lhs with overloaded assignment operators causes memory error and wrong size

2021-01-23 Thread tkoenig at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67430 Thomas Koenig changed: What|Removed |Added CC||tkoenig at gcc dot gnu.org --- Comment

[Bug c++/98802] class template argument deduce guide leads infinite recursive.

2021-01-23 Thread netcan1996 at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98802 --- Comment #1 from Net Can --- g++ -std=c++17 work on but not work on -std=c++2a.

[Bug target/98784] [8/9/10/11 Regression] sparcv8 regression

2021-01-23 Thread romain.naour at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98784 --- Comment #4 from Romain Naour --- (In reply to Eric Botcazou from comment #3) > > So -fPIE is not used here but there is a side effect when the patch is > > applied. > > You need to look at the output of 'gcc -v' to be sure of that.

[Bug c++/98802] New: class template argument deduce guide leads infinite recursive.

2021-01-23 Thread netcan1996 at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98802 Bug ID: 98802 Summary: class template argument deduce guide leads infinite recursive. Product: gcc Version: 10.2.1 Status: UNCONFIRMED Severity: normal

[Bug fortran/98022] [9/10/11 Regression] ICE in gfc_assign_data_value, at fortran/data.c:468 since r9-3803-ga5fbc2f36a291cbe

2021-01-23 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98022 --- Comment #14 from CVS Commits --- The releases/gcc-9 branch has been updated by Paul Thomas : https://gcc.gnu.org/g:5c84d9e37d6a647bc2bbc83ac28250a4902a86ea commit r9-9197-g5c84d9e37d6a647bc2bbc83ac28250a4902a86ea Author: Paul Thomas Date:

[Bug fortran/98022] [9/10/11 Regression] ICE in gfc_assign_data_value, at fortran/data.c:468 since r9-3803-ga5fbc2f36a291cbe

2021-01-23 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98022 --- Comment #13 from CVS Commits --- The releases/gcc-9 branch has been updated by Paul Thomas : https://gcc.gnu.org/g:87472f174299fba9b17fdbcc016818587919bd12 commit r9-9196-g87472f174299fba9b17fdbcc016818587919bd12 Author: Paul Thomas Date:

[Bug fortran/98022] [9/10/11 Regression] ICE in gfc_assign_data_value, at fortran/data.c:468 since r9-3803-ga5fbc2f36a291cbe

2021-01-23 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98022 --- Comment #12 from CVS Commits --- The releases/gcc-10 branch has been updated by Paul Thomas : https://gcc.gnu.org/g:0184527ae9f81ef3865703b43212963b95ae174d commit r10-9291-g0184527ae9f81ef3865703b43212963b95ae174d Author: Paul Thomas

[Bug fortran/98022] [9/10/11 Regression] ICE in gfc_assign_data_value, at fortran/data.c:468 since r9-3803-ga5fbc2f36a291cbe

2021-01-23 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98022 --- Comment #11 from CVS Commits --- The releases/gcc-10 branch has been updated by Paul Thomas : https://gcc.gnu.org/g:259c63ce6d73f05bec3f84f36305ee71e435b62e commit r10-9290-g259c63ce6d73f05bec3f84f36305ee71e435b62e Author: Paul Thomas

[Bug testsuite/97301] [11 regression] gcc.target/powerpc/sse-movlps-1.c fails after r11-3434

2021-01-23 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97301 Jakub Jelinek changed: What|Removed |Added Resolution|--- |FIXED Status|UNCONFIRMED

[Bug testsuite/97301] [11 regression] gcc.target/powerpc/sse-movlps-1.c fails after r11-3434

2021-01-23 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97301 --- Comment #3 from CVS Commits --- The master branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:c63f091db89a56ae56b2bfa2ba4d9e956bd9693f commit r11-6879-gc63f091db89a56ae56b2bfa2ba4d9e956bd9693f Author: Jakub Jelinek Date: