[Bug c/64188] [5 Regression] empty nested function does use trampoline

2014-12-05 Thread jan.kratochvil at redhat dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64188 Jan Kratochvil jan.kratochvil at redhat dot com changed: What|Removed |Added Status|UNCONFIRMED

[Bug c/64188] New: [5 Regression] empty nested function does use trampoline

2014-12-04 Thread jan.kratochvil at redhat dot com
Priority: P3 Component: c Assignee: unassigned at gcc dot gnu.org Reporter: jan.kratochvil at redhat dot com Target: x86_64-linux-gnu (1) echo 'int main(void) { void func (void) {} func (); return 0; }'|gcc -g -x c -;readelf -wi a.out|grep DW_AT_static_link FAIL

[Bug go/61880] Linking with external functions in C does not work in GO when using gccgo, while it works in gc

2014-10-28 Thread jan.kratochvil at redhat dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61880 Jan Kratochvil jan.kratochvil at redhat dot com changed: What|Removed |Added CC

[Bug debug/60339] gnat weird DW_AT_abstract_origin

2014-03-10 Thread jan.kratochvil at redhat dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60339 --- Comment #2 from Jan Kratochvil jan.kratochvil at redhat dot com --- (In reply to Eric Botcazou from comment #1) This is a non-inlined subroutine nested in an inlined subroutine, see 3.3.8.4. OK, thanks for the pointer. BTW master (4.9

[Bug debug/60476] New: DWARF DW_AT_declaration DW_AT_low_pc

2014-03-09 Thread jan.kratochvil at redhat dot com
Assignee: unassigned at gcc dot gnu.org Reporter: jan.kratochvil at redhat dot com Host: x86_64-unknown-linux-gnu Target: x86_64-redhat-linux-gnu Created attachment 32318 -- http://gcc.gnu.org/bugzilla/attachment.cgi?id=32318action=edit GDB test patch

[Bug debug/56974] c++ ref qualifiers not represented in DWARF

2014-03-06 Thread jan.kratochvil at redhat dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56974 Jan Kratochvil jan.kratochvil at redhat dot com changed: What|Removed |Added CC

[Bug debug/60339] New: gnat weird DW_AT_abstract_origin

2014-02-25 Thread jan.kratochvil at redhat dot com
Assignee: unassigned at gcc dot gnu.org Reporter: jan.kratochvil at redhat dot com Host: x86_64-unknown-linux-gnu Description of problem: FSF GDB HEAD internal errors on reading gcc/gnatbind using -readnow. GDB will be changed to just make a 'complaint' as GDB must not crash

[Bug sanitizer/60142] [4.9 Regression][asan] -fsanitize=address breaks debugging - stepping into functions no longer possible

2014-02-18 Thread jan.kratochvil at redhat dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60142 --- Comment #6 from Jan Kratochvil jan.kratochvil at redhat dot com --- (In reply to Jakub Jelinek from comment #5) as in the case of the varargs x86_64 function that might need saving xmm registers, [...] So, does GDB have a disassemble

[Bug sanitizer/60142] [4.9 Regression][asan] -fsanitize=address breaks debugging - stepping into functions no longer possible

2014-02-18 Thread jan.kratochvil at redhat dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60142 --- Comment #8 from Jan Kratochvil jan.kratochvil at redhat dot com --- Typo above, the real GDB commit of the XMM registers init workaround was: https://sourceware.org/git/?p=binutils-gdb.git;a=commitdiff;h

[Bug debug/48827] too far prologue end marker

2014-02-18 Thread jan.kratochvil at redhat dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48827 Jan Kratochvil jan.kratochvil at redhat dot com changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED

[Bug sanitizer/60142] [4.9 Regression][asan] -fsanitize=address breaks debugging - stepping into functions no longer possible

2014-02-18 Thread jan.kratochvil at redhat dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60142 --- Comment #9 from Jan Kratochvil jan.kratochvil at redhat dot com --- Confirming x86_64-linux testsuite on gdb-7.7.50.20140218-cvs has no changes/regressions. (Also confirming it fixes for me the Comment 0 gcc4.9 regression.)

[Bug sanitizer/60142] [4.9 Regression][asan] -fsanitize=address breaks debugging - stepping into functions no longer possible

2014-02-12 Thread jan.kratochvil at redhat dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60142 Jan Kratochvil jan.kratochvil at redhat dot com changed: What|Removed |Added CC

[Bug libstdc++/59675] -D_GLIBCXX_DEBUG asserts to stdout (it should stderr)

2014-01-15 Thread jan.kratochvil at redhat dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59675 --- Comment #2 from Jan Kratochvil jan.kratochvil at redhat dot com --- It needs also some new #include as otherwise one may get: In file included from /usr/include/c++/4.8.2/bits/stl_algobase.h:59:0, from /usr/include/c++/4.8.2

[Bug c++/59675] New: -D_GLIBCXX_DEBUG asserts to stdout (it should stderr)

2014-01-04 Thread jan.kratochvil at redhat dot com
Component: c++ Assignee: unassigned at gcc dot gnu.org Reporter: jan.kratochvil at redhat dot com Target: x86_64-unknown-linux-gnu Created attachment 31570 -- http://gcc.gnu.org/bugzilla/attachment.cgi?id=31570action=edit Fix. __replacement_assert: __builtin_printf

[Bug c++/59621] New: wrong caret / lineno for wrong ctor field initializer

2013-12-29 Thread jan.kratochvil at redhat dot com
Component: c++ Assignee: unassigned at gcc dot gnu.org Reporter: jan.kratochvil at redhat dot com CC: dodji at gcc dot gnu.org Target: x86_64-unknown-linux-gnu class C { public: void *ap,*bp; C(int i,void *p):ap(i) ,bp(p) {} }; g++ -c cxxctor.C

[Bug debug/59170] pretty printers: end iterator invalid pointer

2013-12-28 Thread jan.kratochvil at redhat dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59170 Jan Kratochvil jan.kratochvil at redhat dot com changed: What|Removed |Added Status|RESOLVED

[Bug c++/57709] -Wshadow is too strict / has false positives

2013-12-13 Thread jan.kratochvil at redhat dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57709 --- Comment #11 from Jan Kratochvil jan.kratochvil at redhat dot com --- Similar inappropriate warning is generated for typedef-vs-variable as reported now by Adam Jackson. Again a mistaken use cannot harm as it causes other errors. And clang

[Bug c++/57709] -Wshadow is too strict / has false positives

2013-11-19 Thread jan.kratochvil at redhat dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57709 --- Comment #8 from Jan Kratochvil jan.kratochvil at redhat dot com --- Created attachment 31248 -- http://gcc.gnu.org/bugzilla/attachment.cgi?id=31248action=edit Comment 7 patch as a file I still get both warnings, applied the patch to: g

[Bug c++/57709] -Wshadow is too strict / has false positives

2013-11-19 Thread jan.kratochvil at redhat dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57709 Jan Kratochvil jan.kratochvil at redhat dot com changed: What|Removed |Added Attachment #31248|0 |1

[Bug debug/59170] New: pretty printers: end iterator invalid pointer

2013-11-18 Thread jan.kratochvil at redhat dot com
: debug Assignee: unassigned at gcc dot gnu.org Reporter: jan.kratochvil at redhat dot com CC: pmuldoon at redhat dot com, tromey at redhat dot com Target: x86_64-unknown-linux-gnu end iterator points nowhere, it must not be dereferenced by GDB. (gdb) l 1

[Bug debug/59171] New: pretty printers: reverse iterator off by one

2013-11-18 Thread jan.kratochvil at redhat dot com
: debug Assignee: unassigned at gcc dot gnu.org Reporter: jan.kratochvil at redhat dot com CC: pmuldoon at redhat dot com, tromey at redhat dot com Target: x86_64-unknown-linux-gnu (gdb) l 1 1#include vector 2int main() { 3 std::vectorint vec

[Bug debug/59170] pretty printers: end iterator invalid pointer

2013-11-18 Thread jan.kratochvil at redhat dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59170 Jan Kratochvil jan.kratochvil at redhat dot com changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED

[Bug libstdc++/59161] New: GDB pretty printers: iterator-reference not printed

2013-11-17 Thread jan.kratochvil at redhat dot com
Component: libstdc++ Assignee: unassigned at gcc dot gnu.org Reporter: jan.kratochvil at redhat dot com CC: pmuldoon at redhat dot com Target: x86_64-unknown-linux-gnu gdb a.out -ex 'b 11' -ex r -ex 'p it' (gdb) p it $3 = {ref = } = bug (gdb

[Bug libstdc++/59161] GDB pretty printers: iterator-reference not printed

2013-11-17 Thread jan.kratochvil at redhat dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59161 --- Comment #1 from Jan Kratochvil jan.kratochvil at redhat dot com --- Tested with: GNU gdb (GDB) 7.6.50.20131109-cvs libstdcxx/v6/printers.py from GCC r201888 (=with PR libstdc++/53477 fix)

[Bug debug/58663] entry-value: missing DW_TAG_GNU_call_site for libasan calls

2013-10-09 Thread jan.kratochvil at redhat dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58663 Jan Kratochvil jan.kratochvil at redhat dot com changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED

[Bug debug/58663] New: entry-value: missing DW_TAG_GNU_call_site for libasan calls

2013-10-08 Thread jan.kratochvil at redhat dot com
Priority: P3 Component: debug Assignee: unassigned at gcc dot gnu.org Reporter: jan.kratochvil at redhat dot com Target: x86_64-unknown-linux-gnu FAIL: gcc (GCC) 4.9.0 20131008 (experimental) 15b4: Abbrev Number: 5 (DW_TAG_subprogram) 5b5 DW_AT_name

[Bug debug/58663] entry-value: missing DW_TAG_GNU_call_site for libasan calls

2013-10-08 Thread jan.kratochvil at redhat dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58663 --- Comment #1 from Jan Kratochvil jan.kratochvil at redhat dot com --- #include stdlib.h int main(void) { char *p=malloc(1); p[1]=1; return 0; }

[Bug c++/58589] New: diagnostics: missing proper file:line on C++ compilation error

2013-10-01 Thread jan.kratochvil at redhat dot com
Priority: P3 Component: c++ Assignee: unassigned at gcc dot gnu.org Reporter: jan.kratochvil at redhat dot com CC: dodji at gcc dot gnu.org Target: x86_64-unknown-linux-gnu #include unordered_map #include memory class X { public: int

[Bug debug/58123] New: [4.8 Regression] debug line not tracked for last autovariable dtor

2013-08-11 Thread jan.kratochvil at redhat dot com
Priority: P3 Component: debug Assignee: unassigned at gcc dot gnu.org Reporter: jan.kratochvil at redhat dot com Target: x86_64-unknown-linux-gnu PASS: g++ (GCC) 4.7.3 20130221 (prerelease) - it did not generate separate line info for destructors

[Bug c++/57709] New: -Wshadow is too strict / has false positives

2013-06-25 Thread jan.kratochvil at redhat dot com
++ Assignee: unassigned at gcc dot gnu.org Reporter: jan.kratochvil at redhat dot com Target: x86_64-unknown-linux-gnu class C { int both_var; void var_and_method() {} void m() { int both_var, var_and_method; } }; FAIL: gcc (GCC) 4.8.2 20130625 (prerelease) FAIL

[Bug c++/57709] -Wshadow is too strict / has false positives

2013-06-25 Thread jan.kratochvil at redhat dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57709 --- Comment #3 from Jan Kratochvil jan.kratochvil at redhat dot com --- It may not be exactly correct but from a practical standpoint clang has caught my bug while not annoying me with tons of needless changes like gcc did, FYI.

[Bug libgcc/57280] New: new crtbegin1.o for __EH_FRAME_BEGIN__

2013-05-14 Thread jan.kratochvil at redhat dot com
Assignee: unassigned at gcc dot gnu.org Reporter: jan.kratochvil at redhat dot com Target: x86_64-unknown-linux-gnu GCC tracker for PR libc/15407: http://sourceware.org/bugzilla/show_bug.cgi?id=15407 gold -static has a regression due to (new, since 2012) libc _start

[Bug libgcc/57280] new crtbegin1.o for __EH_FRAME_BEGIN__

2013-05-14 Thread jan.kratochvil at redhat dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57280 --- Comment #1 from Jan Kratochvil jan.kratochvil at redhat dot com --- [patch update] Support .eh_frame in crt1 x86_64 glibc (PR libgcc/57280, libc/15407) http://gcc.gnu.org/ml/gcc-patches/2013-05/msg00775.html

[Bug debug/56502] entry-value: Missing DW_AT_linkage_name for C-C++ calls

2013-03-11 Thread jan.kratochvil at redhat dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56502 Jan Kratochvil jan.kratochvil at redhat dot com changed: What|Removed |Added Attachment #29564|0

[Bug target/56538] New: No opiton to disable slow 'lock' instr. one does not need

2013-03-05 Thread jan.kratochvil at redhat dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56538 Bug #: 56538 Summary: No opiton to disable slow 'lock' instr. one does not need Classification: Unclassified Product: gcc Version: 4.8.0 Status:

[Bug debug/49828] reversed order of inlined function parameters

2013-03-04 Thread jan.kratochvil at redhat dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49828 Jan Kratochvil jan.kratochvil at redhat dot com changed: What|Removed |Added Status|UNCONFIRMED

[Bug debug/56502] entry-value: Missing DW_AT_linkage_name for C-C++ calls

2013-03-02 Thread jan.kratochvil at redhat dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56502 --- Comment #1 from Jan Kratochvil jan.kratochvil at redhat dot com 2013-03-02 18:19:42 UTC --- FAIL: gcc-4.8.0-0.14.fc19.x86_64 FAIL: GNU C++ 4.7.3 20130221 (prerelease) FAIL: GNU C++ 4.8.0 20130302 (experimental)

[Bug debug/56502] New: entry-value: Missing DW_AT_linkage_name for C-C++ calls

2013-03-01 Thread jan.kratochvil at redhat dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56502 Bug #: 56502 Summary: entry-value: Missing DW_AT_linkage_name for C-C++ calls Classification: Unclassified Product: gcc Version: 4.8.0 Status: UNCONFIRMED

[Bug debug/55056] [4.8 Regression] -O0 -g missing location for register double var

2013-01-26 Thread jan.kratochvil at redhat dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55056 --- Comment #7 from Jan Kratochvil jan.kratochvil at redhat dot com 2013-01-26 20:28:45 UTC --- Workarounded with XFAIL for the GDB testsuite: http://sourceware.org/ml/gdb-patches/2013-01/msg00655.html

[Bug debug/55665] [4.8 Regression] Missing DW_TAG_lexical_block PC range

2012-12-13 Thread jan.kratochvil at redhat dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55665 --- Comment #6 from Jan Kratochvil jan.kratochvil at redhat dot com 2012-12-13 16:02:48 UTC --- Confirming the GDB regression is fixed in the today's results, thanks!

[Bug debug/55665] New: [4.8 Regression] Missing DW_TAG_lexical_block PC range

2012-12-12 Thread jan.kratochvil at redhat dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55665 Bug #: 55665 Summary: [4.8 Regression] Missing DW_TAG_lexical_block PC range Classification: Unclassified Product: gcc Version: 4.8.0 Status: UNCONFIRMED Severity:

[Bug debug/55665] [4.8 Regression] Missing DW_TAG_lexical_block PC range

2012-12-12 Thread jan.kratochvil at redhat dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55665 --- Comment #1 from Jan Kratochvil jan.kratochvil at redhat dot com 2012-12-12 16:00:45 UTC --- Created attachment 28936 -- http://gcc.gnu.org/bugzilla/attachment.cgi?id=28936 gdb.cp/abstract-origin.cc from FSF GDB tree, for -O0 -g.

[Bug debug/55056] [4.8 Regression] -O0 -g missing location for register double var

2012-10-25 Thread jan.kratochvil at redhat dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55056 --- Comment #5 from Jan Kratochvil jan.kratochvil at redhat dot com 2012-10-25 08:23:20 UTC --- (In reply to comment #3) -Og -g0 doesn't produce debug info, so it should fail all debugger tests. -Og -g should work. -Og -g0 is needed

[Bug debug/55056] New: [4.8 Regression] -O0 -g missing location for register double var

2012-10-24 Thread jan.kratochvil at redhat dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55056 Bug #: 55056 Summary: [4.8 Regression] -O0 -g missing location for register double var Classification: Unclassified Product: gcc Version: 4.8.0 Status:

[Bug debug/55056] [4.8 Regression] -O0 -g missing location for register double var

2012-10-24 Thread jan.kratochvil at redhat dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55056 --- Comment #2 from Jan Kratochvil jan.kratochvil at redhat dot com 2012-10-24 15:23:19 UTC --- -Og -g0 is a total failure of everything, such as: -Breakpoint 2, func2 () at ./gdb.base/return.c:12 -12 return -5; -(gdb) PASS

[Bug fortran/54934] New: Invalid debug/ array bounds w/-fno-range-check and 32-bit target

2012-10-15 Thread jan.kratochvil at redhat dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54934 Bug #: 54934 Summary: Invalid debug/ array bounds w/-fno-range-check and 32-bit target Classification: Unclassified Product: gcc Version: 4.8.0 Status:

[Bug fortran/54934] Invalid debug/ array bounds w/-fno-range-check and 32-bit target

2012-10-15 Thread jan.kratochvil at redhat dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54934 --- Comment #2 from Jan Kratochvil jan.kratochvil at redhat dot com 2012-10-15 18:41:59 UTC --- Created attachment 28451 -- http://gcc.gnu.org/bugzilla/attachment.cgi?id=28451 .f source for a reproducer Submitting it as a PR

[Bug debug/54934] [fortran] Invalid 4GB array bounds with 32-bit target

2012-10-15 Thread jan.kratochvil at redhat dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54934 --- Comment #3 from Jan Kratochvil jan.kratochvil at redhat dot com 2012-10-15 18:47:05 UTC --- Created attachment 28452 -- http://gcc.gnu.org/bugzilla/attachment.cgi?id=28452 .S from reproducer for -m32 output fixed by hand .S file

[Bug bootstrap/54820] New: [4.8 Regression] ada: cannot find -lstdc++ since 4.8.0 20121002

2012-10-05 Thread jan.kratochvil at redhat dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54820 Bug #: 54820 Summary: [4.8 Regression] ada: cannot find -lstdc++ since 4.8.0 20121002 Classification: Unclassified Product: gcc Version: 4.8.0 Status:

[Bug bootstrap/54820] [4.8 Regression] ada: cannot find -lstdc++ since 4.8.0 20121002

2012-10-05 Thread jan.kratochvil at redhat dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54820 Jan Kratochvil jan.kratochvil at redhat dot com changed: What|Removed |Added Status|UNCONFIRMED

[Bug other/53313] Add warning levels

2012-09-30 Thread jan.kratochvil at redhat dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53313 Jan Kratochvil jan.kratochvil at redhat dot com changed: What|Removed |Added CC

[Bug debug/52160] gdb ignores line bar: if(foo)goto bar;

2012-09-16 Thread jan.kratochvil at redhat dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52160 Jan Kratochvil jan.kratochvil at redhat dot com changed: What|Removed |Added CC

[Bug debug/52160] gdb ignores line bar: if(foo)goto bar;

2012-09-16 Thread jan.kratochvil at redhat dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52160 --- Comment #3 from Jan Kratochvil jan.kratochvil at redhat dot com 2012-09-16 07:10:39 UTC --- FAIL: gcc (GCC) 4.4.7 FAIL: gcc (GCC) 4.5.4 FAIL: gcc (GCC) 4.6.4 20120916 (prerelease) FAIL: gcc (GCC) 4.7.2 20120916 (prerelease) FAIL: gcc (GCC

[Bug debug/54534] New: [4.7 Regression] Missing location for unused variable

2012-09-09 Thread jan.kratochvil at redhat dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54534 Bug #: 54534 Summary: [4.7 Regression] Missing location for unused variable Classification: Unclassified Product: gcc Version: 4.7.2 Status: UNCONFIRMED Severity: normal

[Bug fortran/54405] bad debugging info which lead to a wrong behavior of reverse-next in gdb

2012-09-06 Thread jan.kratochvil at redhat dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54405 Jan Kratochvil jan.kratochvil at redhat dot com changed: What|Removed |Added CC

[Bug fortran/54405] bad debugging info which lead to a wrong behavior of reverse-next in gdb

2012-09-06 Thread jan.kratochvil at redhat dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54405 --- Comment #3 from Jan Kratochvil jan.kratochvil at redhat dot com 2012-09-06 09:05:23 UTC --- It happened because gfortran = 4.6 uses this function and GDB cannot reverse-step-over such jmp-only function. (gdb) disass

[Bug debug/51358] incorrect/missing location for function arg, -O0, without VTA

2012-08-12 Thread jan.kratochvil at redhat dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51358 --- Comment #4 from Jan Kratochvil jan.kratochvil at redhat dot com 2012-08-12 18:37:26 UTC --- It would not be helpful, systemtap would then see no data (just not wrong data). Also at that time location list will need to be used and currently

[Bug go/54001] New: GDB Regression: FAIL: gdb.go/methods.exp: setting breakpoint at main.T.Foo

2012-07-17 Thread jan.kratochvil at redhat dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54001 Bug #: 54001 Summary: GDB Regression: FAIL: gdb.go/methods.exp: setting breakpoint at main.T.Foo Classification: Unclassified Product: gcc Version: 4.7.2 Status:

[Bug debug/53235] [4.8 Regression] 20120504 broke -fdebug-types-section

2012-07-17 Thread jan.kratochvil at redhat dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53235 --- Comment #10 from Jan Kratochvil jan.kratochvil at redhat dot com 2012-07-17 19:09:59 UTC --- namespace E { class O {}; void f (O o) {} } namespace F { class O {}; void f (O fo) {} } E::O eo; int main

[Bug go/53879] [4.6] new glibc: sysinfo.go:5976:68: error: expected ‘{’

2012-07-14 Thread jan.kratochvil at redhat dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53879 Jan Kratochvil jan.kratochvil at redhat dot com changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED

[Bug go/53879] [4.6] new glibc: sysinfo.go:5976:68: error: expected ‘{’

2012-07-13 Thread jan.kratochvil at redhat dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53879 Jan Kratochvil jan.kratochvil at redhat dot com changed: What|Removed |Added Status|RESOLVED

[Bug debug/53948] New: [4.8 Regression] Assignment line missing for -O0 -g

2012-07-13 Thread jan.kratochvil at redhat dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53948 Bug #: 53948 Summary: [4.8 Regression] Assignment line missing for -O0 -g Classification: Unclassified Product: gcc Version: 4.8.0 Status: UNCONFIRMED Severity: normal

[Bug go/53879] New: new glibc: sysinfo.go:5976:68: error: expected ‘{’

2012-07-06 Thread jan.kratochvil at redhat dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53879 Bug #: 53879 Summary: new glibc: sysinfo.go:5976:68: error: expected ‘{’ Classification: Unclassified Product: gcc Version: 4.8.0 Status: UNCONFIRMED Severity: normal

[Bug debug/49888] VTA: -O2 -g variable value changes, it does not change in the source

2012-06-13 Thread jan.kratochvil at redhat dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49888 --- Comment #4 from Jan Kratochvil jan.kratochvil at redhat dot com 2012-06-13 22:09:40 UTC --- Great, thanks! Backport definitely not needed by me.

[Bug debug/53235] [4.8 Regression] 20120504 broke -fdebug-types-section

2012-05-23 Thread jan.kratochvil at redhat dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53235 Jan Kratochvil jan.kratochvil at redhat dot com changed: What|Removed |Added CC||dje

[Bug debug/53235] [4.8 Regression] 20120504 broke -fdebug-types-section

2012-05-19 Thread jan.kratochvil at redhat dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53235 Jan Kratochvil jan.kratochvil at redhat dot com changed: What|Removed |Added Status|RESOLVED

[Bug debug/53235] [4.8 Regression] 20120504 broke -fdebug-types-section

2012-05-07 Thread jan.kratochvil at redhat dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53235 --- Comment #2 from Jan Kratochvil jan.kratochvil at redhat dot com 2012-05-07 14:32:59 UTC --- (In reply to comment #1) The testcase is failing because of the change from A* to struct A*? Yes. Is that an important distinction? In other

[Bug debug/53235] [4.8 Regression] 20120504 broke -fdebug-types-section

2012-05-07 Thread jan.kratochvil at redhat dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53235 --- Comment #4 from Jan Kratochvil jan.kratochvil at redhat dot com 2012-05-07 15:00:01 UTC --- (In reply to comment #3) Would DW_TAG_structure_type DW_AT_declaration DW_AT_signature sig8 be better? I also think GDB

[Bug debug/53235] New: [4.8 Regression] 20120504 broke -fdebug-types-section

2012-05-04 Thread jan.kratochvil at redhat dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53235 Bug #: 53235 Summary: [4.8 Regression] 20120504 broke -fdebug-types-section Classification: Unclassified Product: gcc Version: 4.7.0 Status: UNCONFIRMED Severity: normal

[Bug regression/52271] New: -fdebug-types-section crashes

2012-02-16 Thread jan.kratochvil at redhat dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52271 Bug #: 52271 Summary: -fdebug-types-section crashes Classification: Unclassified Product: gcc Version: 4.7.0 Status: UNCONFIRMED Severity: blocker Priority: P3

[Bug c/52182] New: unnamed structs/unions are supported by ISO C99

2012-02-09 Thread jan.kratochvil at redhat dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52182 Bug #: 52182 Summary: unnamed structs/unions are supported by ISO C99 Classification: Unclassified Product: gcc Version: 4.7.0 Status: UNCONFIRMED Severity: normal

[Bug c/52182] unnamed structs/unions are supported by ISO C99

2012-02-09 Thread jan.kratochvil at redhat dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52182 Jan Kratochvil jan.kratochvil at redhat dot com changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED

[Bug bootstrap/49829] [4.7 Regression] --disable-static --enable-shared regression: cannot find -lstdc++

2012-01-24 Thread jan.kratochvil at redhat dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49829 --- Comment #21 from Jan Kratochvil jan.kratochvil at redhat dot com 2012-01-24 10:17:14 UTC --- With r183465 it really builds for me now, thanks.

[Bug debug/51950] [4.6/4.7 Regression] fdebug-types-section regression for member pointers

2012-01-23 Thread jan.kratochvil at redhat dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51950 --- Comment #1 from Jan Kratochvil jan.kratochvil at redhat dot com 2012-01-23 11:22:36 UTC --- GDB command for the PASS/FAIL output: gdb -nx a.out -ex 'b 6' -ex r -ex 'ptype F'

[Bug bootstrap/49829] [4.7 Regression] --disable-static --enable-shared regression: cannot find -lstdc++

2012-01-23 Thread jan.kratochvil at redhat dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49829 --- Comment #19 from Jan Kratochvil jan.kratochvil at redhat dot com 2012-01-24 05:14:00 UTC --- ../gcchead/configure --enable-64-bit-bfd --disable-static --enable-shared --enable-debug --disable-sim --enable-gold --enable-plugins --disable

[Bug debug/45682] missing namespace parent die when using -gdwarf-4

2012-01-22 Thread jan.kratochvil at redhat dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45682 --- Comment #7 from Jan Kratochvil jan.kratochvil at redhat dot com 2012-01-22 16:48:29 UTC --- (In reply to comment #6) There are still other few GDB testsuite regressions by -fdebug-types-section, I will re-check them with this fix in, thanks

[Bug debug/51950] New: [4.6 Regression] fdebug-types-section regression for member pointers

2012-01-22 Thread jan.kratochvil at redhat dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51950 Bug #: 51950 Summary: [4.6 Regression] fdebug-types-section regression for member pointers Classification: Unclassified Product: gcc Version: 4.7.0 Status:

[Bug debug/45682] missing namespace parent die when using -gdwarf-4

2012-01-21 Thread jan.kratochvil at redhat dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45682 --- Comment #6 from Jan Kratochvil jan.kratochvil at redhat dot com 2012-01-21 17:02:36 UTC --- Confirming it has fixed: -XFAIL: gdb.cp/static-method.exp: info addr A::func() (PRMS gcc/45682) +PASS: gdb.cp/static-method.exp: info addr A::func

[Bug debug/51695] [4.7 Regression] ICE while compiling argyllcms package

2012-01-04 Thread jan.kratochvil at redhat dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51695 --- Comment #5 from Jan Kratochvil jan.kratochvil at redhat dot com 2012-01-04 14:20:29 UTC --- (In reply to comment #4) they could have unwanted side-effects (reading uninitialized memory, division by zero, producing NaNs etc

[Bug debug/51668] New: class DW_AT_name does not match method's linkage name prefix (char)1 vs. '\001'

2011-12-23 Thread jan.kratochvil at redhat dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51668 Bug #: 51668 Summary: class DW_AT_name does not match method's linkage name prefix (char)1 vs. '\001' Classification: Unclassified Product: gcc Version: 4.7.0

[Bug c/51644] New: [4.7 Regression] va_list vs. warning: ‘noreturn’ function does return is not fixable

2011-12-20 Thread jan.kratochvil at redhat dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51644 Bug #: 51644 Summary: [4.7 Regression] va_list vs. warning: ‘noreturn’ function does return is not fixable Classification: Unclassified Product: gcc Version: 4.7.0

[Bug bootstrap/51594] New: gcov-dump: cannot find -lstdc++

2011-12-17 Thread jan.kratochvil at redhat dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51594 Bug #: 51594 Summary: gcov-dump: cannot find -lstdc++ Classification: Unclassified Product: gcc Version: 4.7.0 Status: UNCONFIRMED Severity: normal Priority: P3

[Bug debug/45682] missing namespace parent die when using -gdwarf-4

2011-12-10 Thread jan.kratochvil at redhat dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45682 Jan Kratochvil jan.kratochvil at redhat dot com changed: What|Removed |Added CC||dodji

[Bug debug/51358] missing location

2011-11-30 Thread jan.kratochvil at redhat dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51358 --- Comment #1 from Jan Kratochvil jan.kratochvil at redhat dot com 2011-11-30 20:46:54 UTC --- (In reply to comment #0) Compiling the following with g++ -gdwarf-4 -o length length.cxx [...] aa5 DW_AT_frame_base : 1 byte block: 9c

[Bug debug/50317] [4.7 Regression] missing DW_OP_GNU_implicit_pointer

2011-10-27 Thread jan.kratochvil at redhat dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50317 --- Comment #4 from Jan Kratochvil jan.kratochvil at redhat dot com 2011-10-27 13:57:22 UTC --- (In reply to comment #3) not sure if that is a gdb bug though ('p' is optimized out - does the debug info say that 'p' is zero?). Jan, can you

[Bug debug/50806] New: dwarf2out crash: missing GTY?

2011-10-20 Thread jan.kratochvil at redhat dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50806 Bug #: 50806 Summary: dwarf2out crash: missing GTY? Classification: Unclassified Product: gcc Version: 4.7.0 Status: UNCONFIRMED Severity: normal Priority: P3

[Bug debug/50806] dwarf2out crash: missing GTY?

2011-10-20 Thread jan.kratochvil at redhat dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50806 --- Comment #2 from Jan Kratochvil jan.kratochvil at redhat dot com 2011-10-20 10:15:27 UTC --- OK, thanks, posted: http://gcc.gnu.org/ml/gcc-patches/2011-10/msg01850.html

[Bug debug/50806] dwarf2out crash: missing GTY?

2011-10-20 Thread jan.kratochvil at redhat dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50806 Jan Kratochvil jan.kratochvil at redhat dot com changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED

[Bug debug/49750] -gdwarf-4 bug

2011-09-28 Thread jan.kratochvil at redhat dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49750 --- Comment #1 from Jan Kratochvil jan.kratochvil at redhat dot com 2011-09-28 23:44:50 UTC --- -fdebug-types-section unidentifiable anonymous struct (PR debug/49750) http://gcc.gnu.org/ml/gcc/2011-09/msg00356.html

[Bug debug/47471] [4.6/4.7 Regression] stdarg functions extraneous too-early prologue end

2011-09-19 Thread jan.kratochvil at redhat dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47471 --- Comment #7 from Jan Kratochvil jan.kratochvil at redhat dot com 2011-09-19 13:56:39 UTC --- FYI a workaround is now checked in to FSF GDB HEAD: http://sourceware.org/ml/gdb-patches/2011-09/msg00140.html I confirm gdb-7.3 / 7.3.1 does not have

[Bug debug/50317] New: [4.7 Regression] missing DW_OP_GNU_implicit_pointer

2011-09-07 Thread jan.kratochvil at redhat dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50317 Bug #: 50317 Summary: [4.7 Regression] missing DW_OP_GNU_implicit_pointer Classification: Unclassified Product: gcc Version: 4.7.0 Status: UNCONFIRMED Severity: normal

[Bug debug/50299] entryval: bigendian 32bit-64bit extension breaks address match

2011-09-07 Thread jan.kratochvil at redhat dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50299 --- Comment #3 from Jan Kratochvil jan.kratochvil at redhat dot com 2011-09-07 10:57:36 UTC --- 27d: Abbrev Number: 6 (DW_TAG_formal_parameter) 7e DW_AT_name: s 86 DW_AT_location: 2 byte block: 91 60 (DW_OP_fbreg

[Bug debug/50299] New: entryval: bigendian 32bit-64bit extension breaks address match

2011-09-05 Thread jan.kratochvil at redhat dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50299 Bug #: 50299 Summary: entryval: bigendian 32bit-64bit extension breaks address match Classification: Unclassified Product: gcc Version: 4.7.0 Status: UNCONFIRMED

[Bug target/44995] define a macro for presence of -mregnames option

2011-08-19 Thread jan.kratochvil at redhat dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44995 Jan Kratochvil jan.kratochvil at redhat dot com changed: What|Removed |Added CC

[Bug middle-end/50040] [4.5/4.6/4.7 Regression] missed warning: ‘x.y’ is used uninitialized in this function

2011-08-11 Thread jan.kratochvil at redhat dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50040 --- Comment #2 from Jan Kratochvil jan.kratochvil at redhat dot com 2011-08-11 10:41:30 UTC --- I was searching for duplicates but I haven't found a close enough one without knowing GCC internals.

[Bug middle-end/50040] [4.5/4.6/4.7 Regression] missed warning: ‘x.y’ is used uninitialized in this function

2011-08-11 Thread jan.kratochvil at redhat dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50040 --- Comment #4 from Jan Kratochvil jan.kratochvil at redhat dot com 2011-08-11 11:22:41 UTC --- Thanks for a fix, FYI this is a reduced real world problem. During backporting of [patch] Implement core file's PID for s390* and ppc* http

[Bug middle-end/50040] New: [4.5/4.6/4.7 Regression] missed warning: ‘x.y’ is used uninitialized in this function

2011-08-10 Thread jan.kratochvil at redhat dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50040 Bug #: 50040 Summary: [4.5/4.6/4.7 Regression] missed warning: ‘x.y’ is used uninitialized in this function Classification: Unclassified Product: gcc Version: 4.5.4

[Bug target/49985] New: Cannot compile on s390x

2011-08-05 Thread jan.kratochvil at redhat dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49985 Summary: Cannot compile on s390x Product: gcc Version: 4.7.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: target AssignedTo: unassig...@gcc.gnu.org

[Bug debug/49980] New: entryval: missing DW_AT_GNU_call_site_data_value for stack-passed `double' parameter

2011-08-04 Thread jan.kratochvil at redhat dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49980 Summary: entryval: missing DW_AT_GNU_call_site_data_value for stack-passed `double' parameter Product: gcc Version: 4.7.0 Status: UNCONFIRMED Severity: normal

[Bug debug/49981] New: entryval: missing DW_AT_GNU_call_site_data_value for Fortran parameter

2011-08-04 Thread jan.kratochvil at redhat dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49981 Summary: entryval: missing DW_AT_GNU_call_site_data_value for Fortran parameter Product: gcc Version: 4.7.0 Status: UNCONFIRMED Severity: normal Priority: P3

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