[Bug sanitizer/61071] Compiling with AddressSanitizer with 4.9 breaks printng some variables in gdb

2014-07-22 Thread athantor+gccbugzilla at athi dot pl
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61071 --- Comment #1 from Krzysztof Kundzicz --- Same with gcc 4.9.1 + gdb 7.7.1

[Bug fortran/61881] ICE in gfc_conv_intrinsic_to_class with assumed-rank CLASS(*)

2014-07-22 Thread burnus at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61881 --- Comment #3 from Tobias Burnus --- The draft patch does not fully work: a) "class._data = desc" assignment is missing tmp = gfc_build_addr_expr (NULL_TREE, tmp); plus the moved gfc_add_modify works in the scalar case; for the array case, on

[Bug fortran/61881] ICE in gfc_conv_intrinsic_to_class with assumed-rank CLASS(*)

2014-07-22 Thread burnus at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61881 --- Comment #2 from Tobias Burnus --- Draft patch: --- a/gcc/fortran/trans-expr.c +++ b/gcc/fortran/trans-expr.c @@ -591,4 +591,10 @@ gfc_conv_intrinsic_to_class (gfc_se *parmse, gfc_expr *e, gfc_conv_expr_reference (parmse, e); - tm

[Bug ipa/61085] [4.9/4.10 Regression] wrong code with -O2 -fno-early-inlining (maybe wrong devirtualization)

2014-07-22 Thread zsojka at seznam dot cz
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61085 --- Comment #10 from Zdenek Sojka --- (In reply to Richard Biener from comment #9) > Can you open a new bug for that? Opened PR61884 for that.

[Bug ipa/61884] New: [4.10 Regression] g++.dg/ipa/pr61085.C FAILs with -Os

2014-07-22 Thread zsojka at seznam dot cz
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61884 Bug ID: 61884 Summary: [4.10 Regression] g++.dg/ipa/pr61085.C FAILs with -Os Product: gcc Version: 4.10.0 Status: UNCONFIRMED Severity: normal Priority: P3 Compo

[Bug regression/61548] [4.10 Regression] FAIL: gcc.dg/tls/alias-1.c (internal compiler error)

2014-07-22 Thread tony.wang at arm dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61548 --- Comment #7 from wangzheyu --- I have a simpler test case to reproduce this bug, it should be an old bug for the tree-emutls pass. The way this pass mapping the control vars and tls vars hasn't consider that there may more than one alias for a

[Bug regression/61548] [4.10 Regression] FAIL: gcc.dg/tls/alias-1.c (internal compiler error)

2014-07-22 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61548 Andrew Pinski changed: What|Removed |Added Target Milestone|--- |4.10.0 Summary|FAIL: gcc.dg/t

[Bug target/61883] [4.10 Regression]ICE for gcc.dg/tls/alias-1.c on arm target

2014-07-22 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61883 Andrew Pinski changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug regression/61548] FAIL: gcc.dg/tls/alias-1.c (internal compiler error)

2014-07-22 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61548 Andrew Pinski changed: What|Removed |Added CC||tony.wang at arm dot com --- Comment #6

[Bug target/61883] [4.10 Regression]ICE for gcc.dg/tls/alias-1.c on arm target

2014-07-22 Thread tony.wang at arm dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61883 --- Comment #1 from wangzheyu --- For target don't support tls, the above simple test case will fail for the same reason of gcc.dg/tls/alias-1.c.

[Bug target/61883] New: [4.10 Regression]ICE for gcc.dg/tls/alias-1.c on arm target

2014-07-22 Thread tony.wang at arm dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61883 Bug ID: 61883 Summary: [4.10 Regression]ICE for gcc.dg/tls/alias-1.c on arm target Product: gcc Version: 4.10.0 Status: UNCONFIRMED Severity: normal P

[Bug debug/55641] debug info for the type of a reference declared with a typedef has spurious 'const'

2014-07-22 Thread tromey at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=55641 Tom Tromey changed: What|Removed |Added CC||tromey at gcc dot gnu.org --- Comment #8 fr

[Bug testsuite/61826] [4.10 regression] gcc.dg/pr44024.c UNRESOLVED

2014-07-22 Thread ubizjak at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61826 Uroš Bizjak changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Component|middle-end

[Bug target/61878] Missing intrinsic functions in avx512intrin.h

2014-07-22 Thread ubizjak at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61878 Uroš Bizjak changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug testsuite/61748] imm-devirt-2.C failed on arm-linux

2014-07-22 Thread ubizjak at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61748 Uroš Bizjak changed: What|Removed |Added Status|NEW |RESOLVED Component|middle-end

[Bug c/61861] Incorrect column number for -Wdiscarded-qualifiers

2014-07-22 Thread mpolacek at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61861 --- Comment #3 from Marek Polacek --- The same for __DATE__, __TIME__, __LINE__.

[Bug fortran/61881] ICE in gfc_conv_intrinsic_to_class with assumed-rank CLASS(*)

2014-07-22 Thread dominiq at lps dot ens.fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61881 Dominique d'Humieres changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug c/61861] Incorrect column number for -Wdiscarded-qualifiers

2014-07-22 Thread mpolacek at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61861 --- Comment #2 from Marek Polacek --- Seems that the location of __FILE__ is generally broken, e.g. on extern void foo (int i); void f (void) { foo (__FILE__); } the column info is wrong as well.

[Bug c/61579] -Wwrite-strings does not behave as a warning option

2014-07-22 Thread mpolacek at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61579 Marek Polacek changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug middle-end/61734] [4.10 Regression] Regression in ABS_EXPR recognition

2014-07-22 Thread ebotcazou at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61734 --- Comment #7 from Eric Botcazou --- > Eric, dou you have any plans regarding this issue? Sure, see comment #3.

[Bug c++/61882] New: attribute weak ignored for function templates

2014-07-22 Thread msebor at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61882 Bug ID: 61882 Summary: attribute weak ignored for function templates Product: gcc Version: 4.8.2 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++

[Bug lto/61802] [4.10 Regression] AArch64 execute.exp failures with LTO after r212467

2014-07-22 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61802 --- Comment #8 from Andrew Pinski --- (In reply to Jan Hubicka from comment #7) > Actually at the cauldron discussion I got an idea that it may be issue with > anchor generation > not bringing in all the constructors. Is the problem there that co

[Bug lto/61802] [4.10 Regression] AArch64 execute.exp failures with LTO after r212467

2014-07-22 Thread hubicka at ucw dot cz
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61802 --- Comment #7 from Jan Hubicka --- Actually at the cauldron discussion I got an idea that it may be issue with anchor generation not bringing in all the constructors. Is the problem there that constructors of static vairables are empty in the fi

[Bug ipa/61160] [4.9/4.10 Regression] wrong code with -O3 (or ICE: verify_cgraph_node failed: edge points to wrong declaration)

2014-07-22 Thread jamborm at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61160 --- Comment #14 from Martin Jambor --- Author: jamborm Date: Tue Jul 22 16:20:25 2014 New Revision: 212915 URL: https://gcc.gnu.org/viewcvs?rev=212915&root=gcc&view=rev Log: 2014-07-22 Martin Jambor PR ipa/61160 * g++.dg/ipa/pr61160-

[Bug c/61861] Incorrect column number for -Wdiscarded-qualifiers

2014-07-22 Thread mpolacek at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61861 Marek Polacek changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug fortran/61881] New: ICE in gfc_conv_intrinsic_to_class with assumed-rank CLASS(*)

2014-07-22 Thread burnus at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61881 Bug ID: 61881 Summary: ICE in gfc_conv_intrinsic_to_class with assumed-rank CLASS(*) Product: gcc Version: 4.10.0 Status: UNCONFIRMED Keywords: ice-on-valid-cod

[Bug c/61864] Feature Request, -Wcovered-switch-default to identify "dead" default branch

2014-07-22 Thread mpolacek at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61864 Marek Polacek changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

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

2014-07-22 Thread lists at kambanaria dot org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61880 Bug ID: 61880 Summary: Linking with external functions in C does not work in GO when using gccgo, while it works in gc Product: gcc Version: 4.9.2 Status: UNCONFIRMED

[Bug fortran/61831] [4.9/ 4.10 Regression] runtime error: pointer being freed was not allocated

2014-07-22 Thread paul.richard.thomas at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61831 --- Comment #34 from paul.richard.thomas at gmail dot com --- Hi Dominique, Should one be getting false? It seems to me that the code looks right. within the do loop: new_prt_spec ([string_t's]) produces an array of string_t's whose char.data

[Bug middle-end/61879] New: [4.10 Regression] GCC gives "note: non-delegitimized UNSPEC UNSPEC_GOTOFF (1) found in variable location"

2014-07-22 Thread d.g.gorbachev at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61879 Bug ID: 61879 Summary: [4.10 Regression] GCC gives "note: non-delegitimized UNSPEC UNSPEC_GOTOFF (1) found in variable location" Product: gcc Version: 4.10.0 Status: UNCO

[Bug lto/53808] Undefined symbol when building a library with lto

2014-07-22 Thread rafael.espindola at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=53808 --- Comment #12 from Rafael Avila de Espindola --- Note that this bug is present once more when -fno-use-all-virtuals is used. With the original testcase gcc again produces an undefined reference to _ZN3barD0Ev. Is -fno-use-all-virtuals intended

[Bug c/61878] New: Missing intrinsic functions in avx512intrin.h

2014-07-22 Thread agner at agner dot org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61878 Bug ID: 61878 Summary: Missing intrinsic functions in avx512intrin.h Product: gcc Version: 4.10.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c

[Bug libgcc/61752] on cygwin, aborts during exit() with a dynamically loaded C++ library

2014-07-22 Thread jon.turney at dronecode dot org.uk
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61752 --- Comment #2 from jon.turney at dronecode dot org.uk --- Better patch: https://cygwin.com/ml/cygwin/2014-07/msg00180.html

[Bug tree-optimization/61822] gcc.dg/vect/vect-cond-reduc-1.c FAILs

2014-07-22 Thread kyukhin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61822 --- Comment #5 from Kirill Yukhin --- Author: kyukhin Date: Tue Jul 22 12:53:04 2014 New Revision: 212911 URL: https://gcc.gnu.org/viewcvs?rev=212911&root=gcc&view=rev Log: gcc/testsuite PR tree-optimization/61822 * gcc.dg/vect/

[Bug c++/61870] internal compiler error: in get_expr_operands, at tree-ssa-operands.c:1035

2014-07-22 Thread mpolacek at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61870 Marek Polacek changed: What|Removed |Added CC||mpolacek at gcc dot gnu.org --- Comment

[Bug c++/61873] with -openmp, -E does not produce preprocessed output on stdout

2014-07-22 Thread mpolacek at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61873 Marek Polacek changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED CC|

[Bug tree-optimization/61822] gcc.dg/vect/vect-cond-reduc-1.c FAILs

2014-07-22 Thread ro at CeBiTec dot Uni-Bielefeld.DE
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61822 --- Comment #4 from ro at CeBiTec dot Uni-Bielefeld.DE --- > --- Comment #3 from Yuri Rumyantsev --- > Hi Rainer, > > Could you try attached patch to check if it helps (test should not be > run for sparc). Indeed, the test is UNSUPPORTED now.

[Bug go/61877] [4.10 Regression]: reflect: cannot use []string as type string in Call

2014-07-22 Thread lists at kambanaria dot org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61877 --- Comment #1 from Alexander Shopov --- I will provide additional information if necessary

[Bug go/61877] New: [4.10 Regression]: reflect: cannot use []string as type string in Call

2014-07-22 Thread lists at kambanaria dot org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61877 Bug ID: 61877 Summary: [4.10 Regression]: reflect: cannot use []string as type string in Call Product: gcc Version: 4.10.0 Status: UNCONFIRMED Severity: major

[Bug middle-end/61876] Converting __builtin_round + cast into __builtin_lround is not always equivalent in regards to math errno

2014-07-22 Thread ktkachov at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61876 ktkachov at gcc dot gnu.org changed: What|Removed |Added Keywords||missed-optimization

[Bug tree-optimization/61876] New: Converting __builtin_round + cast into __builtin_lround is not always equivalent in regards to math errno

2014-07-22 Thread ktkachov at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61876 Bug ID: 61876 Summary: Converting __builtin_round + cast into __builtin_lround is not always equivalent in regards to math errno Product: gcc Version: 4.10.0

[Bug tree-optimization/61822] gcc.dg/vect/vect-cond-reduc-1.c FAILs

2014-07-22 Thread ysrumyan at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61822 --- Comment #3 from Yuri Rumyantsev --- Hi Rainer, Could you try attached patch to check if it helps (test should not be run for sparc). Thanks ahead. Yuri.. 2014-07-16 19:20 GMT+04:00 ro at gcc dot gnu.org : > https://gcc.gnu.org/bugzilla/s

[Bug c++/61867] gcc can't detect obviously false test

2014-07-22 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61867 --- Comment #4 from Jonathan Wakely --- (In reply to David Binderman from comment #3) > I think that all that needs to happen is a warning is produced > where either the detection or reduction takes place. There is no single place, it's a result

[Bug sanitizer/61875] ATRIBUTE_NONNULL macro error

2014-07-22 Thread t.udalova at samsung dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61875 Tatiana Udalova changed: What|Removed |Added CC||t.udalova at samsung dot com --- Comme

[Bug c++/51312] [C++0x] Wrong interpretation of converted constant expressions (for enumerator initializers)

2014-07-22 Thread glisse at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=51312 --- Comment #9 from Marc Glisse --- (In reply to Paolo Carlini from comment #6) > Marc, are you going to send your patch to the mailing list (CC Jason)? Sorry, I don't remember this patch at all. I may try again to understand what it does at som

[Bug preprocessor/60723] Line directives with incorrect system header flag

2014-07-22 Thread ktkachov at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60723 ktkachov at gcc dot gnu.org changed: What|Removed |Added CC||ktkachov at gcc dot gnu.org

[Bug sanitizer/61875] ATRIBUTE_NONNULL macro error

2014-07-22 Thread m.zakirov at samsung dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61875 Marat Zakirov changed: What|Removed |Added CC||m.zakirov at samsung dot com --- Comment

[Bug sanitizer/61875] ATRIBUTE_NONNULL macro error

2014-07-22 Thread y.gribov at samsung dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61875 Yury Gribov changed: What|Removed |Added CC||y.gribov at samsung dot com --- Comment #1

[Bug middle-end/61734] [4.10 Regression] Regression in ABS_EXPR recognition

2014-07-22 Thread izamyatin at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61734 Igor Zamyatin changed: What|Removed |Added CC||izamyatin at gmail dot com --- Comment #

[Bug sanitizer/61875] New: ATRIBUTE_NONNULL macro error

2014-07-22 Thread parkch98 at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61875 Bug ID: 61875 Summary: ATRIBUTE_NONNULL macro error Product: gcc Version: 4.9.1 Status: UNCONFIRMED Severity: normal Priority: P3 Component: sanitizer