[Bug other/89863] [meta-bug] Issues in gcc that other static analyzers (cppcheck, clang-static-analyzer, PVS-studio) find that gcc misses

2024-04-15 Thread jakub at gcc dot gnu.org via Gcc-bugs 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89863
Bug 89863 depends on bug 114689, which changed state.

Bug 114689 Summary: [14 Regression] libgcc/config/m68k/fpgnulib.c:305: 
Suspicious coding ?
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114689

   What|Removed |Added

 Status|UNCONFIRMED |RESOLVED
 Resolution|--- |FIXED

[Bug other/89863] [meta-bug] Issues in gcc that other static analyzers (cppcheck, clang-static-analyzer, PVS-studio) find that gcc misses

2024-02-27 Thread jeevitha at gcc dot gnu.org via Gcc-bugs 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89863
Bug 89863 depends on bug 106907, which changed state.

Bug 106907 Summary: gcc/config/rs6000/rs6000.cc:23155: strange expression ?
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106907

   What|Removed |Added

 Status|UNCONFIRMED |RESOLVED
 Resolution|--- |FIXED

[Bug other/89863] [meta-bug] Issues in gcc that other static analyzers (cppcheck, clang-static-analyzer, PVS-studio) find that gcc misses

2024-02-08 Thread redi at gcc dot gnu.org via Gcc-bugs 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89863
Bug 89863 depends on bug 100147, which changed state.

Bug 100147 Summary: libstdc++-v3/include/bits/gslice.h:170: missing check for 
assignment to self ?
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100147

   What|Removed |Added

 Status|ASSIGNED|RESOLVED
 Resolution|--- |FIXED

[Bug other/89863] [meta-bug] Issues in gcc that other static analyzers (cppcheck, clang-static-analyzer, PVS-studio) find that gcc misses

2024-01-17 Thread jamborm at gcc dot gnu.org via Gcc-bugs 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89863
Bug 89863 depends on bug 94629, which changed state.

Bug 94629 Summary: 10 issues located by the PVS-studio static analyzer
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94629

   What|Removed |Added

 Status|ASSIGNED|RESOLVED
 Resolution|--- |FIXED

[Bug other/89863] [meta-bug] Issues in gcc that other static analyzers (cppcheck, clang-static-analyzer, PVS-studio) find that gcc misses

2023-06-05 Thread pinskia at gcc dot gnu.org via Gcc-bugs 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89863
Bug 89863 depends on bug 79364, which changed state.

Bug 79364 Summary: some variadic functions with an empty struct miscompiled 
with C++ (at least for x64 targets)
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79364

   What|Removed |Added

 Status|UNCONFIRMED |RESOLVED
 Resolution|--- |FIXED

[Bug other/89863] [meta-bug] Issues in gcc that other static analyzers (cppcheck, clang-static-analyzer, PVS-studio) find that gcc misses

2022-11-04 Thread tschwinge at gcc dot gnu.org via Gcc-bugs 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89863
Bug 89863 depends on bug 71324, which changed state.

Bug 71324 Summary: liboffloadmic/runtime/offload_env.cpp:316]: (style) 
Redundant condition
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71324

   What|Removed |Added

 Status|UNCONFIRMED |RESOLVED
 Resolution|--- |WONTFIX

[Bug other/89863] [meta-bug] Issues in gcc that other static analyzers (cppcheck, clang-static-analyzer, PVS-studio) find that gcc misses

2022-11-03 Thread ams at gcc dot gnu.org via Gcc-bugs 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89863
Bug 89863 depends on bug 107510, which changed state.

Bug 107510 Summary: gcc/config/gcn/gcn.cc:4930:9: style: Same expression on 
both sides of '||'. [duplicateExpression]
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107510

   What|Removed |Added

 Status|ASSIGNED|RESOLVED
 Resolution|--- |FIXED

[Bug other/89863] [meta-bug] Issues in gcc that other static analyzers (cppcheck, clang-static-analyzer, PVS-studio) find that gcc misses

2022-08-31 Thread jakub at gcc dot gnu.org via Gcc-bugs 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89863
Bug 89863 depends on bug 106778, which changed state.

Bug 106778 Summary: libcpp/makeuname2c.cc:454: sanity check in wrong place ?
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106778

   What|Removed |Added

 Status|ASSIGNED|RESOLVED
 Resolution|--- |FIXED

[Bug other/89863] [meta-bug] Issues in gcc that other static analyzers (cppcheck, clang-static-analyzer, PVS-studio) find that gcc misses

2022-07-06 Thread mir at gcc dot gnu.org via Gcc-bugs 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89863
Bug 89863 depends on bug 106184, which changed state.

Bug 106184 Summary: gcc/analyzer/sm-fd.cc:545: ordering problem ?
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106184

   What|Removed |Added

 Status|UNCONFIRMED |RESOLVED
 Resolution|--- |FIXED

[Bug other/89863] [meta-bug] Issues in gcc that other static analyzers (cppcheck, clang-static-analyzer, PVS-studio) find that gcc misses

2022-01-15 Thread rodgertq at gcc dot gnu.org via Gcc-bugs 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89863
Bug 89863 depends on bug 102074, which changed state.

Bug 102074 Summary: include/bits/atomic_timed_wait.h:215: possible missing 
return ?
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102074

   What|Removed |Added

 Status|ASSIGNED|RESOLVED
 Resolution|--- |FIXED

[Bug other/89863] [meta-bug] Issues in gcc that other static analyzers (cppcheck, clang-static-analyzer, PVS-studio) find that gcc misses

2022-01-05 Thread redi at gcc dot gnu.org via Gcc-bugs 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89863
Bug 89863 depends on bug 94669, which changed state.

Bug 94669 Summary: libcc1: 4 * minor performance problem
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94669

   What|Removed |Added

 Status|UNCONFIRMED |RESOLVED
 Resolution|--- |FIXED

[Bug other/89863] [meta-bug] Issues in gcc that other static analyzers (cppcheck, clang-static-analyzer, PVS-studio) find that gcc misses

2021-11-14 Thread egallager at gcc dot gnu.org via Gcc-bugs 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89863
Bug 89863 depends on bug 80047, which changed state.

Bug 80047 Summary: fixincludes/fixincl.c: PVS-Studio: Improper Release of 
Memory Before Removing Last Reference (CWE-401)
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80047

   What|Removed |Added

 Status|ASSIGNED|RESOLVED
 Resolution|--- |FIXED

[Bug other/89863] [meta-bug] Issues in gcc that other static analyzers (cppcheck, clang-static-analyzer, PVS-studio) find that gcc misses

2021-11-12 Thread marxin at gcc dot gnu.org via Gcc-bugs 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89863
Bug 89863 depends on bug 89259, which changed state.

Bug 89259 Summary: liboffloadmic/runtime/offload_omp_host.cpp:692: pointless 
test ?
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89259

   What|Removed |Added

 Status|ASSIGNED|RESOLVED
 Resolution|--- |WONTFIX

[Bug other/89863] [meta-bug] Issues in gcc that other static analyzers (cppcheck, clang-static-analyzer, PVS-studio) find that gcc misses

2021-10-04 Thread charlet at gcc dot gnu.org via Gcc-bugs 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89863
Bug 89863 depends on bug 102073, which changed state.

Bug 102073 Summary: gcc/ada/socket.c: 2 * missing return
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102073

   What|Removed |Added

 Status|UNCONFIRMED |RESOLVED
 Resolution|--- |FIXED

[Bug other/89863] [meta-bug] Issues in gcc that other static analyzers (cppcheck, clang-static-analyzer, PVS-studio) find that gcc misses

2021-09-15 Thread pinskia at gcc dot gnu.org via Gcc-bugs 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89863
Bug 89863 depends on bug 102327, which changed state.

Bug 102327 Summary: gcc/config/i386/i386-expand.c:14678: Suspicious coding ?
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102327

   What|Removed |Added

 Status|NEW |RESOLVED
 Resolution|--- |FIXED

[Bug other/89863] [meta-bug] Issues in gcc that other static analyzers (cppcheck, clang-static-analyzer, PVS-studio) find that gcc misses

2021-08-24 Thread pinskia at gcc dot gnu.org via Gcc-bugs 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89863
Bug 89863 depends on bug 80049, which changed state.

Bug 80049 Summary: gcc/genmodes.c: PVS-Studio: NULL Pointer Dereference 
(CWE-476)
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80049

   What|Removed |Added

 Status|UNCONFIRMED |RESOLVED
 Resolution|--- |INVALID

[Bug other/89863] [meta-bug] Issues in gcc that other static analyzers (cppcheck, clang-static-analyzer, PVS-studio) find that gcc misses

2021-06-14 Thread burnus at gcc dot gnu.org via Gcc-bugs 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89863
Bug 89863 depends on bug 100913, which changed state.

Bug 100913 Summary: cppcheck: 2 * pointless new assignments in the parser ?
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100913

   What|Removed |Added

 Status|UNCONFIRMED |RESOLVED
 Resolution|--- |FIXED

[Bug other/89863] [meta-bug] Issues in gcc that other static analyzers (cppcheck, clang-static-analyzer, PVS-studio) find that gcc misses

2021-05-13 Thread marxin at gcc dot gnu.org via Gcc-bugs 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89863
Bug 89863 depends on bug 99933, which changed state.

Bug 99933 Summary: gcc/brig/brigfrontend/brig-function.cc: 4 * possible 
performance problem ?
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99933

   What|Removed |Added

 Status|ASSIGNED|RESOLVED
 Resolution|--- |WONTFIX

[Bug other/89863] [meta-bug] Issues in gcc that other static analyzers (cppcheck, clang-static-analyzer, PVS-studio) find that gcc misses

2021-05-10 Thread marxin at gcc dot gnu.org via Gcc-bugs 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89863
Bug 89863 depends on bug 99616, which changed state.

Bug 99616 Summary: gcc/cp/decl.c:12220: pointless test ?
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99616

   What|Removed |Added

 Status|ASSIGNED|RESOLVED
 Resolution|--- |FIXED

[Bug other/89863] [meta-bug] Issues in gcc that other static analyzers (cppcheck, clang-static-analyzer, PVS-studio) find that gcc misses

2021-04-09 Thread rsandifo at gcc dot gnu.org via Gcc-bugs 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89863
Bug 89863 depends on bug 99866, which changed state.

Bug 99866 Summary: gcc/config/aarch64/aarch64-protos.h: 2 * passing structs ?
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99866

   What|Removed |Added

 Status|UNCONFIRMED |RESOLVED
 Resolution|--- |WONTFIX

[Bug other/89863] [meta-bug] Issues in gcc that other static analyzers (cppcheck, clang-static-analyzer, PVS-studio) find that gcc misses

2021-04-06 Thread ibuclaw at gdcproject dot org via Gcc-bugs 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89863
Bug 89863 depends on bug 99917, which changed state.

Bug 99917 Summary: gcc/d/dmd/mtype.c:5223: missing call to va_end ?
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99917

   What|Removed |Added

 Status|UNCONFIRMED |RESOLVED
 Resolution|--- |FIXED

[Bug other/89863] [meta-bug] Issues in gcc that other static analyzers (cppcheck, clang-static-analyzer, PVS-studio) find that gcc misses

2021-03-19 Thread dmalcolm at gcc dot gnu.org via Gcc-bugs 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89863
Bug 89863 depends on bug 99614, which changed state.

Bug 99614 Summary: diagnostic-manager.cc:85: possible missing copy constructor ?
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99614

   What|Removed |Added

 Status|ASSIGNED|RESOLVED
 Resolution|--- |FIXED

[Bug other/89863] [meta-bug] Issues in gcc that other static analyzers (cppcheck, clang-static-analyzer, PVS-studio) find that gcc misses

2021-03-18 Thread marxin at gcc dot gnu.org via Gcc-bugs 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89863
Bug 89863 depends on bug 99617, which changed state.

Bug 99617 Summary: gcc/cp/coroutines.cc:2807: member variables not initialised 
in constructor ?
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99617

   What|Removed |Added

 Status|ASSIGNED|RESOLVED
 Resolution|--- |FIXED

[Bug other/89863] [meta-bug] Issues in gcc that other static analyzers (cppcheck, clang-static-analyzer, PVS-studio) find that gcc misses

2021-03-12 Thread ian at airs dot com via Gcc-bugs 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89863
Bug 89863 depends on bug 99553, which changed state.

Bug 99553 Summary: libgo/misc/cgo/testcarchive/testdata/main_unix.c:39: 
suspicious compare ?
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99553

   What|Removed |Added

 Status|ASSIGNED|RESOLVED
 Resolution|--- |FIXED

[Bug other/89863] [meta-bug] Issues in gcc that other static analyzers (cppcheck, clang-static-analyzer, PVS-studio) find that gcc misses

2020-11-06 Thread egallager at gcc dot gnu.org via Gcc-bugs 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89863
Bug 89863 depends on bug 66469, which changed state.

Bug 66469 Summary: config/rl78/rl78.c:679: possible bad array index ?
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66469

   What|Removed |Added

 Status|WAITING |RESOLVED
 Resolution|--- |FIXED

[Bug other/89863] [meta-bug] Issues in gcc that other static analyzers (cppcheck, clang-static-analyzer, PVS-studio) find that gcc misses

2020-11-06 Thread egallager at gcc dot gnu.org via Gcc-bugs 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89863
Bug 89863 depends on bug 50355, which changed state.

Bug 50355 Summary: Comparison is always true in alpha config code
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=50355

   What|Removed |Added

 Status|WAITING |RESOLVED
 Resolution|--- |FIXED

[Bug other/89863] [meta-bug] Issues in gcc that other static analyzers (cppcheck, clang-static-analyzer, PVS-studio) find that gcc misses

2020-11-06 Thread egallager at gcc dot gnu.org via Gcc-bugs 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89863
Bug 89863 depends on bug 71327, which changed state.

Bug 71327 Summary: libiberty/cplus-dem.c:2702]: (style) Redundant condition
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71327

   What|Removed |Added

 Status|WAITING |RESOLVED
 Resolution|--- |FIXED

[Bug other/89863] [meta-bug] Issues in gcc that other static analyzers (cppcheck, clang-static-analyzer, PVS-studio) find that gcc misses

2020-09-29 Thread dmalcolm at gcc dot gnu.org via Gcc-bugs 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89863
Bug 89863 depends on bug 94433, which changed state.

Bug 94433 Summary: enhancement: 12 * constify some parameters
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94433

   What|Removed |Added

 Status|WAITING |RESOLVED
 Resolution|--- |FIXED

[Bug other/89863] [meta-bug] Issues in gcc that other static analyzers (cppcheck, clang-static-analyzer, PVS-studio) find that gcc misses

2020-05-05 Thread marxin at gcc dot gnu.org 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89863
Bug 89863 depends on bug 92472, which changed state.

Bug 92472 Summary: enhancement: 5 * constify some parameters
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92472

   What|Removed |Added

 Status|NEW |RESOLVED
 Resolution|--- |FIXED

[Bug other/89863] [meta-bug] Issues in gcc that other static analyzers (cppcheck, clang-static-analyzer, PVS-studio) find that gcc misses

2020-05-05 Thread marxin at gcc dot gnu.org 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89863
Bug 89863 depends on bug 89860, which changed state.

Bug 89860 Summary: liboffloadmic/runtime/offload_target.cpp:332]: (style) Array 
index 'i' is used before limits check.
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89860

   What|Removed |Added

 Status|NEW |RESOLVED
 Resolution|--- |FIXED

[Bug other/89863] [meta-bug] Issues in gcc that other static analyzers (cppcheck, clang-static-analyzer, PVS-studio) find that gcc misses

2020-05-05 Thread marxin at gcc dot gnu.org 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89863
Bug 89863 depends on bug 92565, which changed state.

Bug 92565 Summary: trunk/libgcc/config/libbid/bid_internal.h: 2 * useless 
assignments ?
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92565

   What|Removed |Added

 Status|ASSIGNED|RESOLVED
 Resolution|--- |FIXED

[Bug other/89863] [meta-bug] Issues in gcc that other static analyzers (cppcheck, clang-static-analyzer, PVS-studio) find that gcc misses

2020-04-20 Thread jakub at gcc dot gnu.org 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89863
Bug 89863 depends on bug 80051, which changed state.

Bug 80051 Summary: gcc/dwarf2out.c: PVS-Studio: V501
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80051

   What|Removed |Added

 Status|NEW |RESOLVED
 Resolution|--- |FIXED

[Bug other/89863] [meta-bug] Issues in gcc that other static analyzers (cppcheck, clang-static-analyzer, PVS-studio) find that gcc misses

2020-04-17 Thread egallager at gcc dot gnu.org 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89863

--- Comment #9 from Eric Gallager  ---
(In reply to Eric Gallager from comment #8)
> updating title to include PVS studio bugs

actually it looks like there was already a previous meta-bug for PVS-Studio,
bug 77421, but it's closed already... do we want to reopen that one, or use
this one for PVS-Studio bugs as well?

[Bug other/89863] [meta-bug] Issues in gcc that other static analyzers (cppcheck, clang-static-analyzer, PVS-studio) find that gcc misses

2020-04-17 Thread egallager at gcc dot gnu.org 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89863

Eric Gallager  changed:

   What|Removed |Added

Summary|[meta-bug] Issues that  |[meta-bug] Issues in gcc
   |static analyzers (cppcheck, |that other static analyzers
   |clang-static-analyzer) find |(cppcheck,
   |that gcc misses |clang-static-analyzer,
   ||PVS-studio) find that gcc
   ||misses

--- Comment #8 from Eric Gallager  ---
updating title to include PVS studio bugs