[Bug bootstrap/64116] ice with -O3 -fgraphite-identity on bootstrap

2014-12-02 Thread hete2 at gmx dot de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64116 --- Comment #3 from hete2 at gmx dot de --- Created attachment 34172 -- https://gcc.gnu.org/bugzilla/attachment.cgi?id=34172action=edit preprozessed source

[Bug c++/60978] -Wenum-compare warns too eagerly

2014-12-02 Thread jason at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60978 --- Comment #10 from Jason Merrill jason at gcc dot gnu.org --- (In reply to Paul Pluzhnikov from comment #9) In glibc-2.19, include/netinet/in.h: Interesting, in glibc 2.18 (at least in glibc-headers-2.18-16.fc20.x86_64) they are in the same

[Bug bootstrap/64116] ice with -O3 -fgraphite-identity on bootstrap

2014-12-02 Thread hete2 at gmx dot de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64116 --- Comment #4 from hete2 at gmx dot de --- I found out that -march=native is not needeed. The following prerequisites were used: gmp-6.0.0, mpfr-3.1.2, mpc-1.0.2, isl-0.12.2, cloog-0.18.1. pt.ii.bz2 is the compressed preprocessed source. Log is

[Bug c++/57168] [graphite] -fgraphite-identity breaks app-office/libreoffice-3.6.6.2 OpenXML filter

2014-12-02 Thread hete2 at gmx dot de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=57168 hete2 at gmx dot de changed: What|Removed |Added CC||hete2 at gmx dot de --- Comment #1

[Bug c++/57168] [graphite] -fgraphite-identity breaks app-office/libreoffice-3.6.6.2 OpenXML filter

2014-12-02 Thread hete2 at gmx dot de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=57168 --- Comment #2 from hete2 at gmx dot de --- Sorry.. should be sended to bug 64116.

[Bug bootstrap/64116] ice with -O3 -fgraphite-identity on bootstrap

2014-12-02 Thread hete2 at gmx dot de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64116 --- Comment #5 from hete2 at gmx dot de --- Created attachment 34174 -- https://gcc.gnu.org/bugzilla/attachment.cgi?id=34174action=edit Output of gcc -v ...

[Bug c++/60978] -Wenum-compare warns too eagerly

2014-12-02 Thread ppluzhnikov at google dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60978 --- Comment #11 from Paul Pluzhnikov ppluzhnikov at google dot com --- (In reply to Jason Merrill from comment #10) Interesting, in glibc 2.18 (at least in glibc-headers-2.18-16.fc20.x86_64) they are in the same enum. The in.h is actually

[Bug c/59708] clang-compatible checked arithmetic builtins

2014-12-02 Thread sch...@linux-m68k.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=59708 --- Comment #24 from Andreas Schwab sch...@linux-m68k.org --- builtin-arith-overflow-14.c still fails on ppc32 as of r218249.

[Bug rtl-optimization/64157] New: [5.0 regression] FAIL: gcc.dg/torture/pr52429.c -O2 -flto -fno-use-linker-plugin -flto-partition=none (internal compiler error)

2014-12-02 Thread sch...@linux-m68k.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64157 Bug ID: 64157 Summary: [5.0 regression] FAIL: gcc.dg/torture/pr52429.c -O2 -flto -fno-use-linker-plugin -flto-partition=none (internal compiler error) Product: gcc

[Bug rtl-optimization/64157] [5.0 regression] FAIL: gcc.dg/torture/pr52429.c -O2 -flto -fno-use-linker-plugin -flto-partition=none (internal compiler error)

2014-12-02 Thread sch...@linux-m68k.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64157 Andreas Schwab sch...@linux-m68k.org changed: What|Removed |Added Target Milestone|--- |5.0

[Bug rtl-optimization/64158] New: [5.0 regression] FAIL: gcc.dg/pr44194-1.c scan-rtl-dump dse1 global deletions = (2|3)

2014-12-02 Thread sch...@linux-m68k.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64158 Bug ID: 64158 Summary: [5.0 regression] FAIL: gcc.dg/pr44194-1.c scan-rtl-dump dse1 global deletions = (2|3) Product: gcc Version: 5.0 Status: UNCONFIRMED

[Bug rtl-optimization/64158] [5.0 regression] FAIL: gcc.dg/pr44194-1.c scan-rtl-dump dse1 global deletions = (2|3)

2014-12-02 Thread sch...@linux-m68k.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64158 Andreas Schwab sch...@linux-m68k.org changed: What|Removed |Added Target Milestone|--- |5.0

[Bug tree-optimization/64159] New: [5.0 regression] FAIL: gcc.dg/tree-ssa/ssa-dom-cse-2.c scan-tree-dump optimized return 28;

2014-12-02 Thread sch...@linux-m68k.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64159 Bug ID: 64159 Summary: [5.0 regression] FAIL: gcc.dg/tree-ssa/ssa-dom-cse-2.c scan-tree-dump optimized return 28; Product: gcc Version: 5.0 Status: UNCONFIRMED

[Bug tree-optimization/64159] [5.0 regression] FAIL: gcc.dg/tree-ssa/ssa-dom-cse-2.c scan-tree-dump optimized return 28;

2014-12-02 Thread sch...@linux-m68k.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64159 Andreas Schwab sch...@linux-m68k.org changed: What|Removed |Added Target Milestone|--- |5.0

[Bug rtl-optimization/64156] Subversion id 218266 breaks the big-endian 64-bit PowerPC build (wilco.dijks...@arm.com's mod to ira-costs.c)

2014-12-02 Thread wdijkstr at arm dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64156 --- Comment #3 from Wilco wdijkstr at arm dot com --- (In reply to Michael Meissner from comment #2) Note, the fix proposed in PR64151 DOES NOT work on the PowerPC, so it may be a dup in terms of what change broke the build, but the potential

[Bug rtl-optimization/64010] [msp430-elf] struct function dereference clobbers parameter passed to function

2014-12-02 Thread pab at pabigot dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64010 --- Comment #6 from Peter A. Bigot pab at pabigot dot com --- The alternative patch (using find_reg_fusage) does fix the problem in my reproducing test case and in a real application. Thank you.

[Bug target/64160] New: msp430 code generation error adding 32-bit integers

2014-12-02 Thread pab at pabigot dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64160 Bug ID: 64160 Summary: msp430 code generation error adding 32-bit integers Product: gcc Version: 5.0 Status: UNCONFIRMED Severity: normal Priority: P3

[Bug rtl-optimization/64010] [msp430-elf] struct function dereference clobbers parameter passed to function

2014-12-02 Thread pab at pabigot dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64010 --- Comment #7 from Peter A. Bigot pab at pabigot dot com --- I don't know if https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64160 is related; it appears to be a similar problem affecting a value returned in multiple registers. It's present both

[Bug c/61129] Feature request: integer-overflow-detecting arithmetic intrinsics

2014-12-02 Thread luto at mit dot edu
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61129 Andy Lutomirski luto at mit dot edu changed: What|Removed |Added Status|NEW |RESOLVED

[Bug libstdc++/64161] New: bootstrap error: condition_variable.cc:134:7: error: 'atexit' is not a member of 'std'

2014-12-02 Thread danglin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64161 Bug ID: 64161 Summary: bootstrap error: condition_variable.cc:134:7: error: 'atexit' is not a member of 'std' Product: gcc Version: 5.0 Status: UNCONFIRMED

[Bug libstdc++/64161] [5 Regression] bootstrap error: condition_variable.cc:134:7: error: 'atexit' is not a member of 'std'

2014-12-02 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64161 Jonathan Wakely redi at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED

[Bug libstdc++/64161] [5 Regression] bootstrap error: condition_variable.cc:134:7: error: 'atexit' is not a member of 'std'

2014-12-02 Thread dave.anglin at bell dot net
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64161 --- Comment #2 from dave.anglin at bell dot net --- On 2-Dec-14, at 8:17 PM, redi at gcc dot gnu.org wrote: #include cstdlib in the .cc file should fix it. Thanks Jonathon, I'll give it a try. -- John David Anglindave.ang...@bell.net

[Bug libstdc++/64161] [5 Regression] bootstrap error: condition_variable.cc:134:7: error: 'atexit' is not a member of 'std'

2014-12-02 Thread dave.anglin at bell dot net
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64161 --- Comment #3 from dave.anglin at bell dot net --- On 2-Dec-14, at 8:17 PM, redi at gcc dot gnu.org wrote: #include cstdlib in the .cc file should fix it. Actually, .cc already includes it... -- John David Anglindave.ang...@bell.net

[Bug c++/60978] -Wenum-compare warns too eagerly

2014-12-02 Thread paolo.carlini at oracle dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60978 Paolo Carlini paolo.carlini at oracle dot com changed: What|Removed |Added Status|NEW |RESOLVED

[Bug libstdc++/64161] [5 Regression] bootstrap error: condition_variable.cc:134:7: error: 'atexit' is not a member of 'std'

2014-12-02 Thread dave.anglin at bell dot net
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64161 --- Comment #4 from dave.anglin at bell dot net --- On 2-Dec-14, at 8:26 PM, dave.anglin at bell dot net wrote: Actually, .cc already includes it... Sorry, looked at wrong file. -- John David Anglindave.ang...@bell.net

[Bug libstdc++/64161] [5 Regression] bootstrap error: condition_variable.cc:134:7: error: 'atexit' is not a member of 'std'

2014-12-02 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64161 --- Comment #5 from Jonathan Wakely redi at gcc dot gnu.org --- It looks like it includes stdlib.h but not the C++ wrapper, cstdlib I'm going to commit a patch to include cstdlib as that's correct anyway, I hope that will fix it.

[Bug libstdc++/64161] [5 Regression] bootstrap error: condition_variable.cc:134:7: error: 'atexit' is not a member of 'std'

2014-12-02 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64161 --- Comment #6 from Jonathan Wakely redi at gcc dot gnu.org --- Author: redi Date: Wed Dec 3 01:34:03 2014 New Revision: 218300 URL: https://gcc.gnu.org/viewcvs?rev=218300root=gccview=rev Log: PR libstdc++/64161 *

[Bug tree-optimization/64159] FAIL: gcc.dg/tree-ssa/ssa-dom-cse-2.c scan-tree-dump optimized return 28;

2014-12-02 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64159 Andrew Pinski pinskia at gcc dot gnu.org changed: What|Removed |Added Summary|[5.0 regression] FAIL: |FAIL:

[Bug go/64001] gccgo: crash on stack splitting

2014-12-02 Thread michael.hudson at canonical dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64001 --- Comment #1 from Michael Hudson-Doyle michael.hudson at canonical dot com --- Created attachment 34175 -- https://gcc.gnu.org/bugzilla/attachment.cgi?id=34175action=edit very small reproducer Well, here is a very small reproducer indeed.

[Bug go/64001] gccgo: crash on stack splitting

2014-12-02 Thread michael.hudson at canonical dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64001 --- Comment #2 from Michael Hudson-Doyle michael.hudson at canonical dot com --- Oh, I was wrong in my initial comment. Setting a breakpoint like this: (gdb) br *0x7971 Breakpoint 5 at 0x7971: file

[Bug rtl-optimization/64010] [msp430-elf] struct function dereference clobbers parameter passed to function

2014-12-02 Thread amykyta3 at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64010 --- Comment #8 from Alex Mykyta amykyta3 at gmail dot com --- Also confirmed Ulrich's patch. Thank you for taking care of this.

[Bug lto/64162] New: ICE: in emit_library_call_value_1, at calls.c:3779

2014-12-02 Thread patrick at motec dot com.au
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64162 Bug ID: 64162 Summary: ICE: in emit_library_call_value_1, at calls.c:3779 Product: gcc Version: 4.9.2 Status: UNCONFIRMED Severity: normal Priority: P3

[Bug rtl-optimization/64156] Subversion id 218266 breaks the big-endian 64-bit PowerPC build (wilco.dijks...@arm.com's mod to ira-costs.c)

2014-12-02 Thread vmakarov at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64156 --- Comment #4 from Vladimir Makarov vmakarov at gcc dot gnu.org --- (In reply to Wilco from comment #3) Anyway it looks like this patch has triggered some complex allocation issues, so it seems best to revert it. I'll get someone to do that

[Bug c++/64110] [5 Regression] ICE: Max. number of generated reload insns per insn is achieved (90)

2014-12-02 Thread vmakarov at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64110 --- Comment #7 from Vladimir Makarov vmakarov at gcc dot gnu.org --- (In reply to Jakub Jelinek from comment #6) Vlad, can you please have a look? Thanks. I'll work on this. But the related code in LRA is very tricky. It can take a few

[Bug middle-end/64017] Support ISL 0.14.0 (to fix ICE with gfortran.dg/graphite/pr42393.f90)

2014-12-02 Thread howarth at bromo dot med.uc.edu
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64017 --- Comment #5 from howarth at bromo dot med.uc.edu --- Do we still need to be passing -DCLOOG_INT_GMP from config/isl.m4 now that the cloog support is fully deprecated in gcc 5.0?

[Bug go/64001] gccgo: crash on stack splitting

2014-12-02 Thread ian at airs dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64001 --- Comment #3 from Ian Lance Taylor ian at airs dot com --- On GNU/Linux gdb can usually print TLS variables fine. It knows how to look up the value for the current thread. Make sure you are using a sufficiently new version of gdb, although I

[Bug fortran/28154] SPREAD (and friends) on unallocated arrays

2014-12-02 Thread quantheory at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=28154 Sean Santos quantheory at gmail dot com changed: What|Removed |Added CC||quantheory at

[Bug rtl-optimization/52714] [4.8 regression] ICE in fixup_reorder_chain, at cfglayout.c:880

2014-12-02 Thread segher at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=52714 --- Comment #16 from Segher Boessenkool segher at gcc dot gnu.org --- Author: segher Date: Wed Dec 3 06:00:54 2014 New Revision: 218302 URL: https://gcc.gnu.org/viewcvs?rev=218302root=gccview=rev Log: PR rtl-optimization/52714 *

[Bug ipa/64163] New: [5 Regression] r218024 causes qt5 build failure

2014-12-02 Thread trippels at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64163 Bug ID: 64163 Summary: [5 Regression] r218024 causes qt5 build failure Product: gcc Version: 5.0 URL: https://sourceware.org/bugzilla/show_bug.cgi?id=17670 Status:

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