[Bug c++/114878] New: GCC fails with an error on armv7: use of built-in trait '__remove_cvref(_InIter1)' in function signature; use library traits instead

2024-04-28 Thread yuri at tsoft dot com via Gcc-bugs
oduct: gcc Version: 13.2.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++ Assignee: unassigned at gcc dot gnu.org Reporter: yuri at tsoft dot com Target Milestone: --- 2 projects where the problem occur

[Bug c++/114652] New: g++ fails to compile the ceres-solver-2.2.0 project: error: use of built-in trait '__remove_cvref(_Tp)' in function signature; use library traits instead

2024-04-08 Thread yuri at tsoft dot com via Gcc-bugs
ts instead Product: gcc Version: 13.2.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++ Assignee: unassigned at gcc dot gnu.org Reporter: yuri at tsoft dot com Target Milestone: --- Command and error:

[Bug c++/110746] gcc-12 fails: sorry, unimplemented: PCH allocation failure

2023-07-19 Thread yuri at tsoft dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110746 --- Comment #7 from Yuri --- gcc-13 has the same problem.

[Bug c++/110746] gcc-12 fails: sorry, unimplemented: PCH allocation failure

2023-07-19 Thread yuri at tsoft dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110746 --- Comment #6 from Yuri --- FAILED: src/plugins/score-plugin-avnd/CMakeFiles/score_plugin_avnd.dir/__/__/__/midiscaler_avnd.cpp.o /usr/local/libexec/ccache/g++13 -DBOOST_ASIO_DISABLE_CONCEPTS=1 -DBOOST_MATH_DISABLE_FLOAT128=1 -DBOOST_NO_RTTI=

[Bug c++/110746] gcc-12 fails: sorry, unimplemented: PCH allocation failure

2023-07-19 Thread yuri at tsoft dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110746 --- Comment #4 from Yuri --- This happens during the build of the Ossia Score project: https://github.com/ossia/score

[Bug c++/110746] gcc-12 fails: sorry, unimplemented: PCH allocation failure

2023-07-19 Thread yuri at tsoft dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110746 --- Comment #1 from Yuri --- OS: FreeBSD 13.2

[Bug c++/110746] New: gcc-12 fails: sorry, unimplemented: PCH allocation failure

2023-07-19 Thread yuri at tsoft dot com via Gcc-bugs
Priority: P3 Component: c++ Assignee: unassigned at gcc dot gnu.org Reporter: yuri at tsoft dot com Target Milestone: --- > : sorry, unimplemented: PCH allocation failure This message is in the GCC source code. What does this mean "PCH allocation failure&q

[Bug other/106328] New: Build doesn't respect -j N flag

2022-07-16 Thread yuri at tsoft dot com via Gcc-bugs
other Assignee: unassigned at gcc dot gnu.org Reporter: yuri at tsoft dot com Target Milestone: --- -j8 is given to it, but it creates ~130 lto1 processes. See this downstream issues for details: https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=265254

[Bug fortran/100662] intrinsic::ieee_arithmetic fails on aarch, powerpc architectures on FreeBSD

2021-05-18 Thread yuri at tsoft dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100662 --- Comment #7 from Yuri --- fpu-387.h is in the gcc10 source tree: > $ find . -name "fpu-*" > ./work/gcc-10.3.0/libgfortran/config/fpu-generic.h > ./work/gcc-10.3.0/libgfortran/config/fpu-sysv.h > ./work/gcc-10.3.0/libgfortran/config/fpu-glibc.

[Bug fortran/100662] intrinsic::ieee_arithmetic fails on aarch, powerpc architectures on FreeBSD

2021-05-18 Thread yuri at tsoft dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100662 --- Comment #5 from Yuri --- config.log doesn't contain the IEEE string even on amd64. libgfortran/configure.host seems to only enable IEEE modules on i?86 | x86_64 architectures through this code: > case "${host_cpu}" in > i?86 | x86_64) >

[Bug fortran/100662] intrinsic::ieee_arithmetic fails on aarch, powerpc architectures on FreeBSD

2021-05-18 Thread yuri at tsoft dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100662 --- Comment #3 from Yuri --- On amd64 gcc installs the file finclude/ieee_arithmetic.mod and on aarch64 this file isn't installed. What is installed is defined by the gcc build process.

[Bug fortran/100662] intrinsic::ieee_arithmetic fails on aarch, powerpc architectures on FreeBSD

2021-05-18 Thread yuri at tsoft dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100662 --- Comment #2 from Yuri --- intrinsic::ieee_arithmetic works fine on amd64/i386 architectures on the same OS. What do you think is missing/wrong in the OS that causes it?

[Bug fortran/100662] New: intrinsic::ieee_arithmetic fails on aarch, powerpc architectures on FreeBSD

2021-05-18 Thread yuri at tsoft dot com via Gcc-bugs
: normal Priority: P3 Component: fortran Assignee: unassigned at gcc dot gnu.org Reporter: yuri at tsoft dot com Target Milestone: --- Fortran codes using intrinsic::ieee_arithmetic on aarch, powerpc architectures fail to compile. See details in this

[Bug c++/93120] New: gcc-9 complains fails to see that switch handles all enum values, and still complains ' "control reaches end of non-void function" when there is no return after the switch

2020-01-01 Thread yuri at tsoft dot com
re is no return after the switch Product: gcc Version: unknown Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++ Assignee: unassigned at gcc dot gnu.org Reporter: yuri at tsoft dot com T

[Bug fortran/88549] New: gcc doesn't install iso_c_binding.mod

2018-12-18 Thread yuri at tsoft dot com
rtran Assignee: unassigned at gcc dot gnu.org Reporter: yuri at tsoft dot com Target Milestone: --- gcc doesn't install iso_c_binding.mod, and the pcmsolver project (https://github.com/PCMSolver/pcmsolver) fails: > F90-F-0004-Unable to open MODULE file iso_c_binding.mod

[Bug fortran/86566] The preprocessor cpp6 loses line concatenation on FreeBSD

2018-07-18 Thread yuri at tsoft dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86566 --- Comment #2 from Yuri --- Replacing cpp with gcc6 -cpp fails: $ gcc6 -cpp -fno-omit-frame-pointer -D__FFTW3 -I/usr/ports/science/quantum-espresso/work/q-e-qe-6.3/include -I/usr/ports/science/quantum-espresso/work/q-e-qe-6.3/FoX/finclude -I/us

[Bug fortran/86566] New: The preprocessor cpp6 loses line concatenation on FreeBSD

2018-07-18 Thread yuri at tsoft dot com
Priority: P3 Component: fortran Assignee: unassigned at gcc dot gnu.org Reporter: yuri at tsoft dot com Target Milestone: --- How to repeat: create the file a.f90 with this one line (it is also attached): > call iotk_strcat(string,trim(adjustl(tmpval))//" &quo

[Bug c++/61652] New: Option --enable-libstdcxx-debug doesn't pass debug options to libstdc++.so

2014-06-29 Thread yuri at tsoft dot com
erity: normal Priority: P3 Component: c++ Assignee: unassigned at gcc dot gnu.org Reporter: yuri at tsoft dot com Based on documentation here https://gcc.gnu.org/onlinedocs/libstdc++/manual/debug.html I configured gcc to build a debug version of libstdc++.so: $ .

[Bug c++/56941] New: Thread conflict is reported by helgrind in _Unwind_IteratePhdrCallback

2013-04-12 Thread yuri at tsoft dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56941 Bug #: 56941 Summary: Thread conflict is reported by helgrind in _Unwind_IteratePhdrCallback Classification: Unclassified Product: gcc Version: 4.7.2 Status

[Bug tree-optimization/56099] Empty static noinline functions aren't called from optimized code

2013-01-24 Thread yuri at tsoft dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56099 --- Comment #6 from Yuri 2013-01-24 19:24:43 UTC --- I think 'noinline' flag should be factored into the removal decision.

[Bug tree-optimization/56099] Empty static noinline functions aren't called from optimized code

2013-01-24 Thread yuri at tsoft dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56099 --- Comment #4 from Yuri 2013-01-24 19:16:10 UTC --- You are saying I also need to place some __asm__ into this noinline function? Doesn't this look like working around some bugs in gcc? User doesn't need to know how gcc is doing this insid

[Bug tree-optimization/56099] Empty static noinline functions aren't called from optimized code

2013-01-24 Thread yuri at tsoft dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56099 --- Comment #2 from Yuri 2013-01-24 19:06:12 UTC --- Created attachment 29267 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=29267 asm of the testcase showing there is still no noinline function I am trying 'noclone' with gcc-4.7.1

[Bug c/56099] New: Empty static noinline functions aren't called from optimized code

2013-01-24 Thread yuri at tsoft dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56099 Bug #: 56099 Summary: Empty static noinline functions aren't called from optimized code Classification: Unclassified Product: gcc Version: 4.7.1 Status: UNC

[Bug c/49685] New: libgcc_s.so not compiled without optimization when requested

2011-07-08 Thread yuri at tsoft dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49685 Summary: libgcc_s.so not compiled without optimization when requested Product: gcc Version: unknown Status: UNCONFIRMED Severity: normal Priority: P3 Comp

[Bug bootstrap/49306] New: 4.6.0 fails to build on Solaris 11 (i386)

2011-06-06 Thread yuri at tsoft dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49306 Summary: 4.6.0 fails to build on Solaris 11 (i386) Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: bootstrap AssignedTo: unas

[Bug target/47842] gcc forces 16-byte stack alignment on Solaris i386, when SYSV requires word alignment

2011-02-22 Thread yuri at tsoft dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47842 --- Comment #3 from Yuri 2011-02-22 19:23:45 UTC --- If gcc would only set 16 byte alignment this wouldn't be that bad since, as you mentioned, it is still word aligned. The problem is that gcc assumes that stack is 16 aligned and creates code ba

[Bug c/47842] New: gcc forces 16-byte stack alignment on Solaris i386, when SYSV requires word alignment

2011-02-21 Thread yuri at tsoft dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47842 Summary: gcc forces 16-byte stack alignment on Solaris i386, when SYSV requires word alignment Product: gcc Version: 4.5.2 Status: UNCONFIRMED Severity: normal Pri

[Bug c++/47536] gcc-4.5.2 fails to build on Solaris 10 i386

2011-01-30 Thread yuri at tsoft dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47536 --- Comment #10 from Yuri 2011-01-30 23:27:13 UTC --- (In reply to comment #9) > well if you don't want a working compiler feel free to ignore the docs and > refuse to try the options that might help I didn't refuse to try anything, I already got

[Bug c++/47536] gcc-4.5.2 fails to build on Solaris 10 i386

2011-01-30 Thread yuri at tsoft dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47536 --- Comment #8 from Yuri 2011-01-30 22:06:50 UTC --- (In reply to comment #6) > Which is why it's recommended in the docs: > http://gcc.gnu.org/install/specific.html#ix86-x-solaris210 > > Please try using the suggested configuration There is not

[Bug c++/47536] gcc-4.5.2 fails to build on Solaris 10 i386

2011-01-30 Thread yuri at tsoft dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47536 --- Comment #7 from Yuri 2011-01-30 22:03:50 UTC --- Actually g++ produces the correct assembler file, but still calls original Sun assembler /usr/ccs/bin/as instead of the GNU one from the path, regardless of the option --with-gnu-as passed to gc

[Bug c++/47536] gcc-4.5.2 fails to build on Solaris 10 i386

2011-01-30 Thread yuri at tsoft dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47536 --- Comment #5 from Yuri 2011-01-30 21:53:47 UTC --- --with-gnu-as lets gcc build to succeed. But resulting g++ has the problem on all c++ modules: g++ -c m.cpp Assembler: m.cpp "/var/tmp//ccEysWY5.s", line 7 : Illegal mnemonic Nea

[Bug c++/47536] gcc-4.5.2 fails to build on Solaris 10 i386

2011-01-30 Thread yuri at tsoft dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47536 --- Comment #4 from Yuri 2011-01-30 11:17:32 UTC --- Passing --with-gnu-as option to configure fixes the problem. But why can't configure detect this by itself? GNU as has --version which clearly says that its GNU assembler. And original Solaris a

[Bug c++/47536] gcc-4.5.2 fails to build on Solaris 10 i386

2011-01-29 Thread yuri at tsoft dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47536 --- Comment #3 from Yuri 2011-01-29 22:40:09 UTC --- Assembler complains on -xarch option. /opt/local/bin/as: unrecognized option `-xarch=generic64' But '/opt/local/bin/as --help' doeasn't list -xarch as the valid option. It has -march option.

[Bug c++/47536] gcc-4.5.2 fails to build on Solaris 10 i386

2011-01-29 Thread yuri at tsoft dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47536 --- Comment #2 from Yuri 2011-01-29 22:15:45 UTC --- Created attachment 23165 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=23165 Requested config.log

[Bug c++/47536] New: gcc-4.5.2 fails to build on Solaris 10 i386

2011-01-29 Thread yuri at tsoft dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47536 Summary: gcc-4.5.2 fails to build on Solaris 10 i386 Product: gcc Version: unknown Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++ AssignedTo: unassi

[Bug c/46713] -fvisibility=hidden generates broken code

2011-01-29 Thread yuri at tsoft dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46713 --- Comment #6 from Yuri 2011-01-29 20:07:34 UTC --- Thanks! You can change the warning message to be a bit more proactive: "visibility attribute not supported in this configuration (as during configuration wasn't from binutils?); ignored"

[Bug c++/47529] New: Visibility attributes not supported on Solaris i386 platform

2011-01-28 Thread yuri at tsoft dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47529 Summary: Visibility attributes not supported on Solaris i386 platform Product: gcc Version: 4.5.2 Status: UNCONFIRMED Severity: major Priority: P3 Compone

[Bug c++/46109] New: gcc-4.5.0 fails to build on

2010-10-20 Thread yuri at tsoft dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46109 Summary: gcc-4.5.0 fails to build on Product: gcc Version: 4.5.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++ AssignedTo: unassig...@gcc.gnu.org

[Bug c++/45918] Lack of warning on meaningless unsigned to zero comparison

2010-10-06 Thread yuri at tsoft dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45918 --- Comment #2 from Yuri 2010-10-06 23:16:21 UTC --- No warning in 4.2.1 for example.

[Bug c++/45918] New: Lack of warning on meaningless unsigned to zero comparison

2010-10-06 Thread yuri at tsoft dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45918 Summary: Lack of warning on meaningless unsigned to zero comparison Product: gcc Version: 4.5.0 Status: UNCONFIRMED Severity: normal Priority: P3 Componen

[Bug c++/45917] New: Friend of friend is allowed the access to the private type through the template

2010-10-06 Thread yuri at tsoft dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45917 Summary: Friend of friend is allowed the access to the private type through the template Product: gcc Version: 4.5.0 Status: UNCONFIRMED Severity: normal Priority:

[Bug c++/44298] New: code addressed only by label with it's address taken is ignored

2010-05-27 Thread yuri at tsoft dot com
ignored Product: gcc Version: 4.5.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++ AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: yuri at tsoft dot com http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44298

[Bug c++/44285] Need an option that will create symbols for all public c++ methods, not only for those which bodies are outside the class declaration

2010-05-26 Thread yuri at tsoft dot com
--- Comment #5 from yuri at tsoft dot com 2010-05-26 16:43 --- -fkeep-inline-functions leaves them, but it will also leave all inline functions, not only public ones. This will, I guess, blow up the size of the object since there can be a lot of internal inlines that shouldn't appe

[Bug c++/44285] Need an option that will create symbols for all public c++ methods, not only for those which bodies are outside the class declaration

2010-05-26 Thread yuri at tsoft dot com
--- Comment #4 from yuri at tsoft dot com 2010-05-26 16:37 --- Why this is useful, as I wrote above, to eliminate the need for c++ coding for binding with other languages. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44285

[Bug c++/44285] New: Need an option that will create symbols for all public c++ methods, not only for those which bodies are outside the class declaration

2010-05-26 Thread yuri at tsoft dot com
Status: UNCONFIRMED Severity: enhancement Priority: P3 Component: c++ AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: yuri at tsoft dot com http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44285

[Bug c++/43960] New: Template redeclaration with different number of parameters is tolerated

2010-05-01 Thread yuri at tsoft dot com
of parameters is tolerated Product: gcc Version: 4.5.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++ AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: yuri at tsoft dot com

[Bug c++/43884] New: Performance degradation of the simple example (fibonacci) 4.3.3->4.5.0

2010-04-25 Thread yuri at tsoft dot com
(fibonacci) 4.3.3->4.5.0 Product: gcc Version: unknown Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++ AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: yuri at tsoft dot com http:/

[Bug c++/43882] 4.5.0 produces missing symbols (std::_List_node_base::_M_hook ...)

2010-04-24 Thread yuri at tsoft dot com
--- Comment #5 from yuri at tsoft dot com 2010-04-25 01:17 --- Sorry, my bad. It really was picking up the default libstdc++.so from the OS installation. I used -R/path/to/4.5.0/libstdc++.so to fix this library path. But it turns out that -L/path/to/4.5.0/libstdc++.so is also required

[Bug c++/43882] 4.5.0 produces missing symbols (std::_List_node_base::_M_hook ...)

2010-04-24 Thread yuri at tsoft dot com
--- Comment #2 from yuri at tsoft dot com 2010-04-25 00:35 --- But linker produces messages like this: x.C:229: undefined reference to `std::_List_node_base::_M_hook(std::_List_node_base*)' New with the switch to 4.5.0 -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43882

[Bug c++/43882] New: 4.5.0 produces missing symbols (std::_List_node_base::_M_hook ...)

2010-04-24 Thread yuri at tsoft dot com
: UNCONFIRMED Severity: major Priority: P3 Component: c++ AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: yuri at tsoft dot com http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43882

[Bug c++/43503] field in-place decrement isn't optimized

2010-03-23 Thread yuri at tsoft dot com
--- Comment #2 from yuri at tsoft dot com 2010-03-24 01:14 --- I would put higher priority here over the other missed optimizations because this is the basic c/c++ construct and it's used very frequently. -- yuri at tsoft dot com changed: What|Re

[Bug c++/43503] New: field in-place decrement isn't optimized

2010-03-23 Thread yuri at tsoft dot com
gcc dot gnu dot org ReportedBy: yuri at tsoft dot com http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43503

[Bug c++/41804] New: testsuite breaks with DejaGnu messages

2009-10-22 Thread yuri at tsoft dot com
Version: 4.4.2 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++ AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: yuri at tsoft dot com http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41804

[Bug java/41745] Segmentation fault when ecj.jar is run as a binary compiled by gcj

2009-10-19 Thread yuri at tsoft dot com
--- Comment #5 from yuri at tsoft dot com 2009-10-19 19:12 --- How to run testsuite for gcj? When I run 'gmake check-gcc' from the build directory it doesn't run gcj tests at all, and gcc/g++ tests summaries are all empty. Not sure what that means. -- http://gcc.g

[Bug java/41745] Segmentation fault when ecj.jar is run as a binary compiled by gcj

2009-10-19 Thread yuri at tsoft dot com
--- Comment #4 from yuri at tsoft dot com 2009-10-19 17:20 --- I confirm this on FreeBSD-8.0 for gcc-4.5.0.20091001. I notified the maintainer of FreeBSD gcc port. But once the fix will be found it should go into gcj itself, not into port. -- http://gcc.gnu.org/bugzilla

[Bug java/41745] Segmentation fault when ecj.jar is run as a binary compiled by gcj

2009-10-19 Thread yuri at tsoft dot com
--- Comment #2 from yuri at tsoft dot com 2009-10-19 09:23 --- No, it doesn't work for me on FreeBSD-8.0: /usr/local/gcc/4.4.1-java/bin/gcj -o ecj --main=org.eclipse.jdt.internal.compiler.batch.Main /usr/local/share/java/ecj.jar LD_LIBRARY_PATH=/usr/local/gcc/4.4.1-java/lib ldd

[Bug java/41745] New: Segmentation fault when ecj.jar is run as a binary compiled by gcj

2009-10-18 Thread yuri at tsoft dot com
Status: UNCONFIRMED Severity: normal Priority: P3 Component: java AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: yuri at tsoft dot com http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41745

[Bug c/41462] redundant instructions with long double returned value

2009-09-24 Thread yuri at tsoft dot com
--- Comment #1 from yuri at tsoft dot com 2009-09-24 17:25 --- Forgot to mention: 32-bit mode on i586 CPU. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41462

[Bug c/41462] New: redundant instructions with long double returned value

2009-09-24 Thread yuri at tsoft dot com
ority: P3 Component: c AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: yuri at tsoft dot com http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41462

[Bug java/41375] Compiling native executable without -findirect-dispatch causes random SEGVs

2009-09-16 Thread yuri at tsoft dot com
--- Comment #2 from yuri at tsoft dot com 2009-09-16 20:01 --- Created an attachment (id=18599) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=18599&action=view) Java proxy example that crashes without -findirect-dispatch Try making an executable with -findirect-dispatch

[Bug java/41375] Compiling native executable without -findirect-dispatch causes random SEGVs

2009-09-16 Thread yuri at tsoft dot com
--- Comment #1 from yuri at tsoft dot com 2009-09-16 12:12 --- I should also add that one of the classes has native methods, and crash occurs shortly after the first such method is invoked. This may or may not be a factor in the issue. Testcase is quite large and I can't subm

[Bug java/41375] New: Compiling native executable without -findirect-dispatch causes random SEGVs

2009-09-16 Thread yuri at tsoft dot com
t-dispatch causes random SEGVs Product: gcc Version: 4.4.1 Status: UNCONFIRMED Severity: normal Priority: P3 Component: java AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: yuri at tsoft dot com http://gcc.gnu.or

[Bug java/41372] New: Symbols in shared library compiled from jar/classes should not be local with -findirect-dispatch

2009-09-16 Thread yuri at tsoft dot com
nent: java AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: yuri at tsoft dot com http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41372

[Bug c++/41368] Erroneous aliasing rules violation messages are issued

2009-09-15 Thread yuri at tsoft dot com
--- Comment #2 from yuri at tsoft dot com 2009-09-16 05:17 --- gcc-4.3.1 didn't issue such warnings. I wasn't able to minimize the testcase more. Somehow if eee instance of Z is removed and just F::bbb() is called messages disappear. This is strange since code aroun

[Bug c++/41368] Erroneous aliasing rules violation messages are issued

2009-09-15 Thread yuri at tsoft dot com
--- Comment #1 from yuri at tsoft dot com 2009-09-16 05:12 --- Created an attachment (id=18593) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=18593&action=view) testcase command line: g++ -c -O5 -Wall pr.C -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41368

[Bug c++/41368] New: Erroneous aliasing rules violation messages are issued

2009-09-15 Thread yuri at tsoft dot com
Severity: normal Priority: P3 Component: c++ AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: yuri at tsoft dot com http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41368

[Bug java/41361] New: segmentation fault when class not found from gcj-built executable with indirect dispatch

2009-09-15 Thread yuri at tsoft dot com
dot org ReportedBy: yuri at tsoft dot com http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41361

[Bug java/41356] New: Circular dependencies between jars cause errors: jars order shouldn't matter

2009-09-14 Thread yuri at tsoft dot com
AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: yuri at tsoft dot com http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41356

[Bug c++/40560] New: Erroneous aliasing rules message

2009-06-26 Thread yuri at tsoft dot com
y: Erroneous aliasing rules message Product: gcc Version: 4.4.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++ AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: yuri at tsoft dot com http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40560

[Bug c++/40217] New: gcc-4.3.1 fails to produce an error message for out of memory condition

2009-05-20 Thread yuri at tsoft dot com
: P3 Component: c++ AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: yuri at tsoft dot com http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40217

[Bug c++/39560] New: Erroneous wanings 'unused variable' in a templetated class method with union

2009-03-25 Thread yuri at tsoft dot com
assigned at gcc dot gnu dot org ReportedBy: yuri at tsoft dot com http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39560

[Bug c++/39281] New: Error message 'multiple types in one declaration' need to be reworded

2009-02-23 Thread yuri at tsoft dot com
Priority: P3 Component: c++ AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: yuri at tsoft dot com http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39281

[Bug c++/36483] New: Getting an address of a byte-aligned field declared as a bit-field should be allowed

2008-06-10 Thread yuri at tsoft dot com
normal Priority: P3 Component: c++ AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: yuri at tsoft dot com http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36483

[Bug c++/35876] Exceptions not working on FreeBSD

2008-04-18 Thread yuri at tsoft dot com
--- Comment #5 from yuri at tsoft dot com 2008-04-19 01:09 --- The only broken version is 4.3.0, all 4.2.X throw exceptions ok. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=35876

[Bug c++/35876] Exceptions not working on FreeBSD

2008-04-18 Thread yuri at tsoft dot com
--- Comment #4 from yuri at tsoft dot com 2008-04-19 01:07 --- Reopening this PR. Same testcase with gcc-4.3.0 on FreeBSD-7.0-STABLE aborts: Abort trap: 6 ldd output: libstdc++.so.6 => /usr/local/gcc/4.3.0/lib/libstdc++.so.6 (0x2807d000) libm.so.5 => /lib/lib

[Bug c++/35876] Exceptions not working on FreeBSD

2008-04-18 Thread yuri at tsoft dot com
--- Comment #2 from yuri at tsoft dot com 2008-04-18 23:29 --- Problem was because of the mixup of gcc libaries. Executable was built with one compiler and during the run different shared libraries were used. -- yuri at tsoft dot com changed: What|Removed

[Bug c++/35876] Exceptions not working on FreeBSD

2008-04-18 Thread yuri at tsoft dot com
--- Comment #3 from yuri at tsoft dot com 2008-04-18 23:30 --- Closing it completely -- yuri at tsoft dot com changed: What|Removed |Added Status|RESOLVED

[Bug c++/35949] New: 'const' attribute applied to typedefed type in methods's return is ignored

2008-04-15 Thread yuri at tsoft dot com
o typedefed type in methods's return is ignored Product: gcc Version: 4.3.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++ AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: yuri at tsoft dot com http://gcc.gnu.org/bugzilla/show_bug.cgi?id=35949

[Bug c++/35876] Exceptions not working on FreeBSD

2008-04-09 Thread yuri at tsoft dot com
--- Comment #1 from yuri at tsoft dot com 2008-04-09 18:06 --- After further investigation it appears to be some issue with exceptions in FreeBSD-STABLE-7.0 system g++ compiler. Exceptions don't work on FreeBSD with system compiler at all. System compiler is a version of gcc-

[Bug c++/35876] New: Exceptions not working on FreeBSD

2008-04-08 Thread yuri at tsoft dot com
Status: UNCONFIRMED Severity: major Priority: P3 Component: c++ AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: yuri at tsoft dot com http://gcc.gnu.org/bugzilla/show_bug.cgi?id=35876

[Bug c/35776] New: Simple loop isn't optimized well

2008-03-31 Thread yuri at tsoft dot com
erity: normal Priority: P3 Component: c AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: yuri at tsoft dot com http://gcc.gnu.org/bugzilla/show_bug.cgi?id=35776

[Bug c/35694] New: Error about bad function argument isn't issued on the line of the argument but on the line where function ends

2008-03-25 Thread yuri at tsoft dot com
nction ends Product: gcc Version: 4.2.1 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: yuri at tsoft dot com http://gcc.gnu.org/bugzilla/show_bug.cgi?id=35694

[Bug c++/35578] New: Error about misplaced 'friend' word is issued on a wrong line

2008-03-13 Thread yuri at tsoft dot com
iend' word is issued on a wrong line Product: gcc Version: 4.2.1 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++ AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: yuri at tsof

[Bug c++/35275] New: Operator<< for embedded class of templetized class isn't found

2008-02-21 Thread yuri at tsoft dot com
t; C::E(); // this fails } -- Summary: Operator<< for embedded class of templetized class isn't found Product: gcc Version: 4.2.1 Status: UNCONFIRMED Severity: normal Priority: P3 Component

[Bug c++/33805] New: Static member of the class should be able to depend on classes size

2007-10-17 Thread yuri at tsoft dot com
classes size Product: gcc Version: 4.1.2 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++ AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: yuri at tsoft dot com http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33805

[Bug c++/33475] New warning suggestion: virtual functions called from constructors/destructors

2007-09-19 Thread yuri at tsoft dot com
--- Comment #5 from yuri at tsoft dot com 2007-09-19 23:37 --- I would like to note that this isn't a clear-cut suggestion for the following reasons: * It's impossible to enforce such warning in all cases, only in case of virtual functions immediately called from constructor/

[Bug c++/33483] New warning suggestion (for -Wall): sizeof() with non-lvalue has side effects that will not execute at runtime

2007-09-18 Thread yuri at tsoft dot com
--- Comment #2 from yuri at tsoft dot com 2007-09-18 22:58 --- Warning should be issued in this case as well. Since this isn't an expected behavior to ignore "n++". -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33483

[Bug c++/33483] New: New warning suggestion (for -Wall): sizeof() with non-lvalue has side effects that will not execute at runtime

2007-09-18 Thread yuri at tsoft dot com
Version: 4.1.2 Status: UNCONFIRMED Severity: enhancement Priority: P3 Component: c++ AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: yuri at tsoft dot com http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33483

[Bug c++/33481] New: New warning suggestion: virtual functions called from constructors/destructors

2007-09-18 Thread yuri at tsoft dot com
nt: c++ AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: yuri at tsoft dot com http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33481

[Bug c++/33480] New: New warning suggestion: virtual functions called from constructors/destructors

2007-09-18 Thread yuri at tsoft dot com
nt: c++ AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: yuri at tsoft dot com http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33480

[Bug c++/33478] New: New warning suggestion: virtual functions called from constructors/destructors

2007-09-18 Thread yuri at tsoft dot com
nt: c++ AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: yuri at tsoft dot com http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33478

[Bug c++/33477] New: New warning suggestion: virtual functions called from constructors/destructors

2007-09-18 Thread yuri at tsoft dot com
nt: c++ AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: yuri at tsoft dot com http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33477

[Bug c++/33476] New: New warning suggestion: virtual functions called from constructors/destructors

2007-09-18 Thread yuri at tsoft dot com
nt: c++ AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: yuri at tsoft dot com http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33476

[Bug c++/33475] New: New warning suggestion: virtual functions called from constructors/destructors

2007-09-18 Thread yuri at tsoft dot com
nt: c++ AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: yuri at tsoft dot com http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33475

[Bug c++/31802] New: SSE2 performance is deteriorating when __m128 is placed in union

2007-05-03 Thread yuri at tsoft dot com
t: c++ AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: yuri at tsoft dot com http://gcc.gnu.org/bugzilla/show_bug.cgi?id=31802

[Bug c++/17332] [3.4 Regression] Missed inline opportunity

2006-02-28 Thread yuri at tsoft dot com
--- Comment #5 from yuri at tsoft dot com 2006-02-28 09:53 --- So there should be no performance-related bugs reported any more since you only care about correctness? This IS a performance-related problem in gcc. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17332

[Bug c++/25986] return from funcrtion of void value allowed

2006-01-26 Thread yuri at tsoft dot com
--- Comment #10 from yuri at tsoft dot com 2006-01-27 03:19 --- I never advocated C. I only noted that language was unreasonably changed to simplify few GP tricks. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=25986

[Bug c++/25986] return from funcrtion of void value allowed

2006-01-26 Thread yuri at tsoft dot com
--- Comment #8 from yuri at tsoft dot com 2006-01-27 03:09 --- > Let's close this PR as we do not have place for trolls. I am basing my opinion on the very practical experience w/out any intent of trolling. You either provide an example of wide-range successful GP use or take b

[Bug c++/25986] return from funcrtion of void value allowed

2006-01-26 Thread yuri at tsoft dot com
--- Comment #4 from yuri at tsoft dot com 2006-01-27 00:44 --- For templates it's sufficient to treat void as type in template specializations. No need to further change language. Especially because generic programming doesn't really scale much beyond it's 'lo

[Bug c++/25986] return from funcrtion of void value allowed

2006-01-26 Thread yuri at tsoft dot com
--- Comment #2 from yuri at tsoft dot com 2006-01-27 00:02 --- > This functionality was *added* on > purpose to allow generic codes to be written seamlessly Sure! Then code "void f() { void x; retrun (x); }" should work. But it produces: t.C: In function `void f()'

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