[Bug middle-end/64012] GCC-4.9.2 option -fcaller-saves in -O2

2014-11-20 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64012 Andrew Pinski changed: What|Removed |Added Target||Arm-linux-gnueabi Component|c

[Bug c/64012] New: GCC-4.9.2 option -fcaller-saves in -O2

2014-11-20 Thread airbak.li at huawei dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64012 Bug ID: 64012 Summary: GCC-4.9.2 option -fcaller-saves in -O2 Product: gcc Version: 4.9.2 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c

[Bug target/64008] [SH] sh4-linux configured compiler rejects -m4-nofpu

2014-11-20 Thread kkojima at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64008 --- Comment #1 from Kazumoto Kojima --- (In reply to Oleg Endo from comment #0) > Kaz, do you have any idea why these SUPPORT_SH* macros are needed? Why > isn't just every CPU/FPU type marked as supported? I have no idea for those macros. Some

[Bug go/63731] Fallback to netgo does not work

2014-11-20 Thread ian at airs dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63731 Ian Lance Taylor changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug target/64009] ICE when compiling pr48335-2.c with armeb-linux-gnueabi-gcc

2014-11-20 Thread chenshanyaoboy at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64009 --- Comment #2 from Shanyao Chen --- ok, aarch64 target has reported on https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64011 (In reply to Andrew Pinski from comment #1) > >aarch64 also have the same problem Please file that separately since it is

[Bug libstdc++/63990] regex_search increments a past-the-end iterator

2014-11-20 Thread timshen at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63990 Tim Shen changed: What|Removed |Added CC||timshen at gcc dot gnu.org --- Comment #1 fro

[Bug target/64011] New: Fail to compile pr48335-2.c on big-endian aarch64

2014-11-20 Thread chenshanyaoboy at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64011 Bug ID: 64011 Summary: Fail to compile pr48335-2.c on big-endian aarch64 Product: gcc Version: 4.9.3 Status: UNCONFIRMED Severity: normal Priority: P3 Component

[Bug target/63783] [4.9/5 Regression] [SH] Miscompilation of boolean negation on SH4 using -O2

2014-11-20 Thread olegendo at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63783 --- Comment #14 from Oleg Endo --- Created attachment 34062 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=34062&action=edit Proposed patch I'm now testing the attached patch.

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

2014-11-20 Thread amykyta3 at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64010 Bug ID: 64010 Summary: [msp430-elf] struct function dereference clobbers parameter passed to function Product: gcc Version: 5.0 Status: UNCONFIRMED Severity: no

[Bug target/64009] ICE when compiling pr48335-2.c with armeb-linux-gnueabi-gcc

2014-11-20 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64009 Andrew Pinski changed: What|Removed |Added Severity|major |normal --- Comment #1 from Andrew Pinski

[Bug target/64009] New: ICE when compiling pr48335-2.c with armeb-linux-gnueabi-gcc

2014-11-20 Thread chenshanyaoboy at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64009 Bug ID: 64009 Summary: ICE when compiling pr48335-2.c with armeb-linux-gnueabi-gcc Product: gcc Version: 4.9.3 Status: UNCONFIRMED Severity: major Pri

[Bug target/64008] New: [SH] sh4-linux configured compiler rejects -m4-nofpu

2014-11-20 Thread olegendo at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64008 Bug ID: 64008 Summary: [SH] sh4-linux configured compiler rejects -m4-nofpu Product: gcc Version: 5.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component

[Bug tree-optimization/64007] wrong code at -O3 on x86_64-linux-gnu

2014-11-20 Thread hjl.tools at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64007 H.J. Lu changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug rtl-optimization/63917] [5 Regression] r217646 caused many failures

2014-11-20 Thread hjl.tools at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63917 H.J. Lu changed: What|Removed |Added CC||su at cs dot ucdavis.edu --- Comment #6 from H

[Bug tree-optimization/64007] New: wrong code at -O3 on x86_64-linux-gnu

2014-11-20 Thread su at cs dot ucdavis.edu
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64007 Bug ID: 64007 Summary: wrong code at -O3 on x86_64-linux-gnu Product: gcc Version: 5.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: tree-optimiza

[Bug c++/63658] [4.9/5 Regression] Using class reference as template parameter causes compilation to fail

2014-11-20 Thread jason at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63658 --- Comment #3 from Jason Merrill --- Author: jason Date: Fri Nov 21 00:47:50 2014 New Revision: 217900 URL: https://gcc.gnu.org/viewcvs?rev=217900&root=gcc&view=rev Log: PR c++/63658 * pt.c (convert_nontype_argument): Call convert_from_

[Bug c/64006] New: __builtin_mul_overflow fails to signal overflow

2014-11-20 Thread jtaylor.debian at googlemail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64006 Bug ID: 64006 Summary: __builtin_mul_overflow fails to signal overflow Product: gcc Version: 5.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c

[Bug other/63979] [openacc] undefined reference to main._omp_fn.x

2014-11-20 Thread iverbin at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63979 --- Comment #9 from Ilya Verbin --- (In reply to vries from comment #8) > (In reply to Ilya Verbin from comment #5) > > (In reply to vries from comment #4) > > > But I think the main difference is that the offload table and main (using > > > the

[Bug lto/63968] [5 Regression] 175.vpr from cpu2000 fails to build with LTO

2014-11-20 Thread hubicka at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63968 Jan Hubicka changed: What|Removed |Added CC||hubicka at gcc dot gnu.org --- Comment #4

[Bug lto/63963] [5 Regression] LTO doesn't work with __attribute__((__target__("sse4.2")))

2014-11-20 Thread hubicka at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63963 Jan Hubicka changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug libstdc++/43622] no C++ typeinfo for __float128

2014-11-20 Thread joseph at codesourcery dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=43622 --- Comment #25 from joseph at codesourcery dot com --- On Thu, 20 Nov 2014, john at johnmaddock dot co.uk wrote: > While we're opening cans of worms intmax_t should clearly be __int128... > just saying! Existing ABIs where intmax_t in libc

[Bug go/64005] make check FAIL: sync

2014-11-20 Thread ubizjak at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64005 --- Comment #2 from Uroš Bizjak --- When tracing the execution after the pool_test.go:81 breakpoint, the difference between alphaev68-linux-gnu vs and x86_64-linux-gnu starts at the end of: runfinq (dummy=) at /home/uros/gcc-svn/trunk/libgo/runt

[Bug target/63965] [5 Regression] ICE: in extract_constrain_insn, at recog.c:2230 on ppc64

2014-11-20 Thread meissner at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63965 --- Comment #5 from Michael Meissner --- Note, the patch will fix the errors in compiling pr27158.c and altivec-spat.c. It will not fix the errors in compiling unonbon.c, which is an entirely different problem.

[Bug target/63965] [5 Regression] ICE: in extract_constrain_insn, at recog.c:2230 on ppc64

2014-11-20 Thread meissner at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63965 --- Comment #4 from Michael Meissner --- Created attachment 34060 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=34060&action=edit Patch to provide loading 'easy' altivec constants into GPR registers Some vector constants can be made easil

[Bug c++/63959] G++ misreports volatile int as trivially copyable

2014-11-20 Thread jason at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63959 --- Comment #2 from Jason Merrill --- Author: jason Date: Thu Nov 20 21:51:04 2014 New Revision: 217893 URL: https://gcc.gnu.org/viewcvs?rev=217893&root=gcc&view=rev Log: PR c++/63959 * tree.c (trivially_copyable_p): Check for CP_TYPE_VO

[Bug go/64005] make check FAIL: sync

2014-11-20 Thread ubizjak at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64005 Uroš Bizjak changed: What|Removed |Added CC||ro at CeBiTec dot Uni-Bielefeld.DE --- Co

[Bug go/64005] New: make check FAIL: sync

2014-11-20 Thread ubizjak at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64005 Bug ID: 64005 Summary: make check FAIL: sync Product: gcc Version: 5.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: go Assignee: ian at

[Bug other/63979] [openacc] undefined reference to main._omp_fn.x

2014-11-20 Thread vries at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63979 --- Comment #8 from vries at gcc dot gnu.org --- (In reply to Ilya Verbin from comment #5) > (In reply to vries from comment #4) > > But I think the main difference is that the offload table and main (using > > the offload table) are now in the sa

[Bug other/63979] [openacc] undefined reference to main._omp_fn.x

2014-11-20 Thread vries at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63979 --- Comment #7 from vries at gcc dot gnu.org --- Created attachment 34059 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=34059&action=edit ltrans1.s

[Bug other/63979] [openacc] undefined reference to main._omp_fn.x

2014-11-20 Thread vries at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63979 --- Comment #6 from vries at gcc dot gnu.org --- Created attachment 34058 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=34058&action=edit ltrans0.s

[Bug target/63673] VSX intrinsic vec_vsx_ld fails to compile with double, maps to wrong instructions with float

2014-11-20 Thread wschmidt at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63673 Bill Schmidt changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |wschmidt at gcc dot gnu.org --- C

[Bug tree-optimization/64004] [5 Regressio] Build error in tree-ssa-loop-niter.c in maybe_lower_iteration_bound

2014-11-20 Thread mpolacek at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64004 Marek Polacek changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED CC|

[Bug target/63673] VSX intrinsic vec_vsx_ld fails to compile with double, maps to wrong instructions with float

2014-11-20 Thread wschmidt at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63673 Bill Schmidt changed: What|Removed |Added Status|RESOLVED|REOPENED Last reconfirmed|

[Bug target/63673] VSX intrinsic vec_vsx_ld fails to compile with double, maps to wrong instructions with float

2014-11-20 Thread wschmidt at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63673 Bill Schmidt changed: What|Removed |Added Target|powerpc |powerpc64le-unknown-linux-g

[Bug tree-optimization/64004] New: [5 Regressio] Build error in tree-ssa-loop-niter.c in maybe_lower_iteration_bound

2014-11-20 Thread sasha.levin at oracle dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64004 Bug ID: 64004 Summary: [5 Regressio] Build error in tree-ssa-loop-niter.c in maybe_lower_iteration_bound Product: gcc Version: 5.0 Status: UNCONFIRMED Severity:

[Bug middle-end/60580] aarch64 generates wrong code for __attribute__ ((optimize("no-omit-frame-pointer")))

2014-11-20 Thread wdijkstr at arm dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60580 Wilco changed: What|Removed |Added CC||wdijkstr at arm dot com --- Comment #8 from Wilc

[Bug go/63731] Fallback to netgo does not work

2014-11-20 Thread boger at us dot ibm.com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63731 --- Comment #15 from boger at us dot ibm.com --- I think what Ian is saying is that mechanism to rebuild packages in this way doesn't work with gccgo (and probably never should?) Now I'm finally understanding this. Originally with gc the net pac

[Bug target/63651] Lot of failures in obj(c|-c++) with yosemite

2014-11-20 Thread howarth at bromo dot med.uc.edu
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63651 --- Comment #9 from howarth at bromo dot med.uc.edu --- (In reply to Eric Gallager from comment #8) > (In reply to howarth from comment #7) > > > > If I remember correctly, the blocks issue is problematic because of the > > blocks runtime's licen

[Bug rtl-optimization/64003] valgrind complains about get_attr_length_nobnd in insn-attrtab.c from i386.md

2014-11-20 Thread dmalcolm at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64003 --- Comment #5 from dmalcolm at gcc dot gnu.org --- Running valgrind with --track-origins=yes shows: ==9952== Uninitialised value was created by a heap allocation ==9952==at 0x4A0645D: malloc (in /usr/lib64/valgrind/vgpreload_memcheck-amd64-l

[Bug target/63651] Lot of failures in obj(c|-c++) with yosemite

2014-11-20 Thread egall at gwmail dot gwu.edu
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63651 Eric Gallager changed: What|Removed |Added CC||egall at gwmail dot gwu.edu --- Comment

[Bug rtl-optimization/64003] valgrind complains about get_attr_length_nobnd in insn-attrtab.c from i386.md

2014-11-20 Thread dmalcolm at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64003 --- Comment #4 from dmalcolm at gcc dot gnu.org --- (In reply to dmalcolm from comment #3) > fwiw, "insn" seems to be: > > (jump_insn:TI 10 4 56 2 (set (pc) > (if_then_else (eq (reg:CCGC 17 flags) > (const_int 0 [0])) >

[Bug rtl-optimization/64003] valgrind complains about get_attr_length_nobnd in insn-attrtab.c from i386.md

2014-11-20 Thread dmalcolm at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64003 --- Comment #3 from dmalcolm at gcc dot gnu.org --- fwiw, "insn" seems to be: (jump_insn:TI 10 4 56 2 (set (pc) (if_then_else (eq (reg:CCGC 17 flags) (const_int 0 [0])) (label_ref 29) (pc))) /home/d

[Bug rtl-optimization/64003] valgrind complains about get_attr_length_nobnd in insn-attrtab.c from i386.md

2014-11-20 Thread dmalcolm at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64003 --- Comment #2 from dmalcolm at gcc dot gnu.org --- FWIW, line 6236 of i386.md is here: 6229 (define_insn "*subv4_1" 6230[(set (reg:CCO FLAGS_REG) 6231 (eq:CCO (minus: 6232 (sign_extend: 6233

[Bug rtl-optimization/64003] valgrind complains about get_attr_length_nobnd in insn-attrtab.c from i386.md

2014-11-20 Thread dmalcolm at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64003 --- Comment #1 from dmalcolm at gcc dot gnu.org --- Marking as "Blocks" bug 63854, since I'd prefer to get the jit entirely clean under valgrind.

[Bug rtl-optimization/64003] New: valgrind complains about get_attr_length_nobnd in insn-attrtab.c from i386.md

2014-11-20 Thread dmalcolm at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64003 Bug ID: 64003 Summary: valgrind complains about get_attr_length_nobnd in insn-attrtab.c from i386.md Product: gcc Version: 5.0 Status: UNCONFIRMED Severity: nor

[Bug tree-optimization/63986] [5 Regression][SH] gcc.target/sh/pr51244-15.c failures

2014-11-20 Thread olegendo at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63986 --- Comment #7 from Oleg Endo --- (In reply to Richard Biener from comment #1) > I think you were mostly lucky And exactly that's why I'd better not rely on combine dreaming up the parallel pattern if I want to control the instruction (sequence)

[Bug ipa/63814] [5 Regression] g++.dg/ipa/pr61160-1.C fails with -m32 -fPIC

2014-11-20 Thread jamborm at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63814 --- Comment #24 from Martin Jambor --- Created attachment 34056 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=34056&action=edit Untested fix I'm testing this patch

[Bug ipa/63814] [5 Regression] g++.dg/ipa/pr61160-1.C fails with -m32 -fPIC

2014-11-20 Thread jamborm at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63814 Martin Jambor changed: What|Removed |Added Status|NEW |ASSIGNED Assignee|unassigned a

[Bug c++/64002] Braced initialization of unknown bound array of nondependent type

2014-11-20 Thread roger.ferrer at bsc dot es
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64002 --- Comment #1 from Roger Ferrer Ibanez --- Created attachment 34055 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=34055&action=edit Small testcase

[Bug c++/64002] New: Braced initialization of unknown bound array of nondependent type

2014-11-20 Thread roger.ferrer at bsc dot es
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64002 Bug ID: 64002 Summary: Braced initialization of unknown bound array of nondependent type Product: gcc Version: 4.9.1 Status: UNCONFIRMED Severity: normal

[Bug other/63979] [openacc] undefined reference to main._omp_fn.x

2014-11-20 Thread iverbin at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63979 --- Comment #5 from Ilya Verbin --- (In reply to vries from comment #4) > But I think the main difference is that the offload table and main (using > the offload table) are now in the same partition. I don't know whether > that's by design or acc

[Bug other/63979] [openacc] undefined reference to main._omp_fn.x

2014-11-20 Thread vries at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63979 --- Comment #4 from vries at gcc dot gnu.org --- > Can you reproduce this with the trunk patch kit I posted internally? > gomp-4_0-branch is somewhat out of date wrt offloading. No, it does not reproduce that way. The split falls somewhat differ

[Bug lto/63998] gcc.dg/lto/pr60820 fails on darwin

2014-11-20 Thread dominiq at lps dot ens.fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63998 --- Comment #4 from Dominique d'Humieres --- > If so, it would probably need > > // { dg-additional-options "-Wl,-undefined,dynamic_lookup" { target > *-*-darwin* } } > // { dg-additional-options "-Wl,-flat_namespace" { target *-*-darwin[89]* }

[Bug other/63694] [5.0 Regression] Build error compiling asan.c: strtoull undeclared

2014-11-20 Thread dave.anglin at bell dot net
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63694 --- Comment #10 from dave.anglin at bell dot net --- On 11/20/2014 7:45 AM, rguenth at gcc dot gnu.org wrote: > Is this fixed now? No. I have a patch which adds the necessary declaration checks to configure.ac but have been very busy recently wit

[Bug c++/63885] [5 Regression] ICE in static assert of constexpr forwarding xvalue container member rvalue reference

2014-11-20 Thread listcrawler at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63885 --- Comment #3 from listcrawler at gmail dot com --- I tested the latest revision this morning and all my tests passed. Thanks!

[Bug target/63981] [5 Regression] some C++ tests fail with -mabi=ilp32 on aarch64 (with -O2 and above)

2014-11-20 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63981 --- Comment #4 from Andrew Pinski --- Author: pinskia Date: Thu Nov 20 17:14:09 2014 New Revision: 217889 URL: https://gcc.gnu.org/viewcvs?rev=217889&root=gcc&view=rev Log: 2014-11-20 Andrew Pinski PR ipa/63981 PR ipa/63982

[Bug target/63982] [5 Regression] Almost all of the devirt testcases fail with -mabi=ilp32

2014-11-20 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63982 --- Comment #5 from Andrew Pinski --- Author: pinskia Date: Thu Nov 20 17:14:09 2014 New Revision: 217889 URL: https://gcc.gnu.org/viewcvs?rev=217889&root=gcc&view=rev Log: 2014-11-20 Andrew Pinski PR ipa/63981 PR ipa/63982

[Bug target/63982] [5 Regression] Almost all of the devirt testcases fail with -mabi=ilp32

2014-11-20 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63982 --- Comment #4 from Andrew Pinski --- Fixed. I put 63981 in the changelog.

[Bug target/63981] [5 Regression] some C++ tests fail with -mabi=ilp32 on aarch64 (with -O2 and above)

2014-11-20 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63981 --- Comment #3 from Andrew Pinski --- Author: pinskia Date: Thu Nov 20 17:12:02 2014 New Revision: 217888 URL: https://gcc.gnu.org/viewcvs?rev=217888&root=gcc&view=rev Log: 2014-11-20 Andrew Pinski PR ipa/63981 * ipa-polymorp

[Bug libstdc++/43622] no C++ typeinfo for __float128

2014-11-20 Thread john at johnmaddock dot co.uk
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=43622 John Maddock changed: What|Removed |Added CC||john at johnmaddock dot co.uk --- Comment

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

2014-11-20 Thread michael.hudson at canonical dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64001 Bug ID: 64001 Summary: gccgo: crash on stack splitting Product: gcc Version: 4.9.1 Status: UNCONFIRMED Severity: normal Priority: P3 Component: go Assi

[Bug c++/53132] Missing top level in diagnostic's instantiation stack

2014-11-20 Thread paolo.carlini at oracle dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=53132 --- Comment #3 from Paolo Carlini --- I guess we need an updated reproducer - ideally not including std headers - because the original one now is simply accepted.

[Bug target/63679] [5.0 Regression][AArch64] Failure to constant fold.

2014-11-20 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63679 --- Comment #8 from Andrew Pinski --- (In reply to Tejas Belagod from comment #7) > I tried this, but it still doesn't seem to fold for aarch64. > > So, here is the DOM trace for aarch64: > > Optimizing statement a = *.LC0; Why do we get LC0 i

[Bug lto/63997] gcc.dg/lto/pr61526 failing on darwin

2014-11-20 Thread fxcoudert at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63997 --- Comment #3 from Francois-Xavier Coudert --- (In reply to Richard Biener from comment #1) > The testcase uses -shared at link time which is supposed to build a shared > object and generate an external (unresolved) reference to _master. Adding

[Bug lto/63998] gcc.dg/lto/pr60820 fails on darwin

2014-11-20 Thread dominiq at lps dot ens.fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63998 Dominique d'Humieres changed: What|Removed |Added CC||iains at gcc dot gnu.org --- Comm

[Bug lto/63997] gcc.dg/lto/pr61526 failing on darwin

2014-11-20 Thread dominiq at lps dot ens.fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63997 Dominique d'Humieres changed: What|Removed |Added CC||iains at gcc dot gnu.org --- Comm

[Bug lto/63998] gcc.dg/lto/pr60820 fails on darwin

2014-11-20 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63998 --- Comment #2 from Richard Biener --- Maybe the testcase misses { dg-require-weak "" }? Not sure if that works for lto.exp though - can you check?

[Bug lto/63997] gcc.dg/lto/pr61526 failing on darwin

2014-11-20 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63997 --- Comment #1 from Richard Biener --- The testcase uses -shared at link time which is supposed to build a shared object and generate an external (unresolved) reference to _master. Why is that (/* { dg-extra-ld-options { -shared } } */) not work

[Bug lto/63998] gcc.dg/lto/pr60820 fails on darwin

2014-11-20 Thread dominiq at lps dot ens.fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63998 Dominique d'Humieres changed: What|Removed |Added Target|x86_64-apple-darwin14 |x86_64-apple-darwin1*

[Bug c++/64000] New: internal compiler error on lambda

2014-11-20 Thread tobias.polzer+gcc at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64000 Bug ID: 64000 Summary: internal compiler error on lambda Product: gcc Version: 4.9.1 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++ A

[Bug target/63870] [Aarch64] [ARM] Errors in use of NEON intrinsics are reported incorrectly

2014-11-20 Thread cbaylis at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63870 --- Comment #2 from cbaylis at gcc dot gnu.org --- Author: cbaylis Date: Thu Nov 20 16:26:54 2014 New Revision: 217885 URL: https://gcc.gnu.org/viewcvs?rev=217885&root=gcc&view=rev Log: PR target/63870 * config/aarch64/aarch64-bui

[Bug sanitizer/63956] [5 Regression][UBSAN] ICE segfault in cxx_eval_call_expression ../../gcc/cp/constexpr.c

2014-11-20 Thread mpolacek at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63956 --- Comment #12 from Marek Polacek --- Of course. Thanks.

[Bug target/63679] [5.0 Regression][AArch64] Failure to constant fold.

2014-11-20 Thread belagod at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63679 --- Comment #7 from Tejas Belagod --- I tried this, but it still doesn't seem to fold for aarch64. So, here is the DOM trace for aarch64: Optimizing statement a = *.LC0; LKUP STMT a = *.LC0 with .MEM_3(D) LKUP STMT *.LC0 = a with .MEM_3(D) Opti

[Bug rtl-optimization/63823] [5.0 Regression] MIPS will not build due to LRA ICE with 64 bit ABI

2014-11-20 Thread sje at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63823 Steve Ellcey changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug ada/63931] [5 Regression] Ada libraries use 5.0 as LIB_VERSION

2014-11-20 Thread charlet at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63931 Arnaud Charlet changed: What|Removed |Added Status|REOPENED|RESOLVED Resolution|---

[Bug ada/63931] [5 Regression] Ada libraries use 5.0 as LIB_VERSION

2014-11-20 Thread charlet at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63931 --- Comment #6 from Arnaud Charlet --- Author: charlet Date: Thu Nov 20 16:17:12 2014 New Revision: 217884 URL: https://gcc.gnu.org/viewcvs?rev=217884&root=gcc&view=rev Log: PR ada/63931 * gnatvsn.ads (

[Bug bootstrap/63995] Bootstrap error with -mmpx -fcheck-pointer-bounds

2014-11-20 Thread enkovich.gnu at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63995 --- Comment #2 from Ilya Enkovich --- I had a successful bootstrap with instrumentation some time ago but it's not performed regularly. We are extending regression testing for instrumentation now and coverage should become better. This particul

[Bug c++/63999] Explcit conversion operators are not considered for explicit cast using brace

2014-11-20 Thread ville.voutilainen at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63999 Ville Voutilainen changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug sanitizer/63956] [5 Regression][UBSAN] ICE segfault in cxx_eval_call_expression ../../gcc/cp/constexpr.c

2014-11-20 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63956 --- Comment #11 from Jakub Jelinek --- I thought you can call constexpr functions outside of constexpr contexts with non-constant arguments and they are executed then as any other function, so not instrumenting would mean you'd miss undefined beh

[Bug c++/63999] New: Explcit conversion operators are not considered for explicit cast using brace

2014-11-20 Thread tomaszkam at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63999 Bug ID: 63999 Summary: Explcit conversion operators are not considered for explicit cast using brace Product: gcc Version: 5.0 Status: UNCONFIRMED Severity: nor

[Bug sanitizer/63956] [5 Regression][UBSAN] ICE segfault in cxx_eval_call_expression ../../gcc/cp/constexpr.c

2014-11-20 Thread mpolacek at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63956 --- Comment #10 from Marek Polacek --- BTW, wouldn't it make sense to not instrument things in constexpr functions? It is not always possible, but at least in cp/ we could skip instrumentation if DECL_DECLARED_CONSTEXPR_P (current_function_decl)

[Bug rtl-optimization/63823] [5.0 Regression] MIPS will not build due to LRA ICE with 64 bit ABI

2014-11-20 Thread vmakarov at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63823 --- Comment #9 from Vladimir Makarov --- The patch was committed as a part of latest rematerialization patches. So the trunk has a fix for this. It would be nice to confirm the fix on the trunk and close the PR in the case of confirmation.

[Bug bootstrap/63995] Bootstrap error with -mmpx -fcheck-pointer-bounds

2014-11-20 Thread enkovich.gnu at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63995 --- Comment #1 from Ilya Enkovich --- Created attachment 34052 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=34052&action=edit reproducer

[Bug lto/63998] gcc.dg/lto/pr60820 fails on darwin

2014-11-20 Thread fxcoudert at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63998 Francois-Xavier Coudert changed: What|Removed |Added Target||x86_64-apple-darwin14

[Bug lto/63998] New: gcc.dg/lto/pr60820 fails on darwin

2014-11-20 Thread fxcoudert at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63998 Bug ID: 63998 Summary: gcc.dg/lto/pr60820 fails on darwin Product: gcc Version: 5.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: lto As

[Bug target/60111] [SH] ICE compiling Newlib

2014-11-20 Thread segher at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60111 --- Comment #3 from Segher Boessenkool --- Author: segher Date: Thu Nov 20 16:03:16 2014 New Revision: 217883 URL: https://gcc.gnu.org/viewcvs?rev=217883&root=gcc&view=rev Log: 2014-11-20 Segher Boessenkool PR target/60111 * config/s

[Bug lto/63997] New: gcc.dg/lto/pr61526 failing on darwin

2014-11-20 Thread fxcoudert at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63997 Bug ID: 63997 Summary: gcc.dg/lto/pr61526 failing on darwin Product: gcc Version: 5.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: lto

[Bug lto/63997] gcc.dg/lto/pr61526 failing on darwin

2014-11-20 Thread fxcoudert at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63997 Francois-Xavier Coudert changed: What|Removed |Added Target||x86_64-apple-darwin14

[Bug c++/55914] [C++11] Pack expansion fails in lambda expressions

2014-11-20 Thread balakrishnan.erode at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=55914 Balakrishnan B changed: What|Removed |Added CC||balakrishnan.erode at gmail dot co

[Bug target/63897] [5.0 regression] gcc.dg/torture/vector-2.c fails at on x86_64-apple-darwin14

2014-11-20 Thread vmakarov at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63897 Vladimir Makarov changed: What|Removed |Added CC||vmakarov at gcc dot gnu.org --- Comme

[Bug other/63979] [openacc] undefined reference to main._omp_fn.x

2014-11-20 Thread bernds at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63979 --- Comment #3 from Bernd Schmidt --- Can you reproduce this with the trunk patch kit I posted internally? gomp-4_0-branch is somewhat out of date wrt offloading.

[Bug middle-end/39419] internal compiler error: Segmentation fault In function ‘void std::sort_heap'

2014-11-20 Thread tbsaunde at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=39419 tbsaunde at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED CC

[Bug go/63731] Fallback to netgo does not work

2014-11-20 Thread yohei at jp dot ibm.com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63731 --- Comment #14 from Yohei Ueda --- I am not the original author, so my description may be inaccurate. > why isn't this "fallback" code always built for GO and available > to run instead of waiting until it hits this situation and then > built

[Bug target/63977] [5 Regression] r217769 caused many failures

2014-11-20 Thread rth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63977 Richard Henderson changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug rtl-optimization/63917] [5 Regression] r217646 caused many failures

2014-11-20 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63917 --- Comment #5 from Andrew Pinski --- (In reply to clyon from comment #4) > On aarch64, I have noticed that the following tests FAIL after r217646: That is recorded as bug 63971 and just a testsuite issue. In that the return is no longer duplica

[Bug tree-optimization/63841] [4.8 Regression] Incorrect strlen optimization after complete unroll

2014-11-20 Thread tejohnson at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63841 --- Comment #12 from tejohnson at gcc dot gnu.org --- Author: tejohnson Date: Thu Nov 20 14:29:41 2014 New Revision: 217858 URL: https://gcc.gnu.org/viewcvs?rev=217858&root=gcc&view=rev Log: 2014-11-20 Teresa Johnson Backport r217522 from

[Bug target/61610] [5 Regression] ICE in assign_by_spills, at lra-assigns.c:1335

2014-11-20 Thread rmansfield at qnx dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61610 Ryan Mansfield changed: What|Removed |Added Status|WAITING |RESOLVED Resolution|---

[Bug rtl-optimization/63917] [5 Regression] r217646 caused many failures

2014-11-20 Thread clyon at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63917 clyon at gcc dot gnu.org changed: What|Removed |Added CC||clyon at gcc dot gnu.org --- C

[Bug target/63977] [5 Regression] r217769 caused many failures

2014-11-20 Thread rth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63977 --- Comment #2 from Richard Henderson --- Author: rth Date: Thu Nov 20 14:13:04 2014 New Revision: 217853 URL: https://gcc.gnu.org/viewcvs?rev=217853&root=gcc&view=rev Log: PR target/63977 * config/i386/i386.c (ix86_static_chain): Reinstate th

[Bug c++/63942] [5.0 Regression] constexpr conflicts with previous declaration

2014-11-20 Thread dje at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63942 --- Comment #6 from David Edelsohn --- It still occurred as of [trunk revision 217822]

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