[Bug target/64532] [4.9/5 Regression] internal compiler error: Max. number of generated reload insns per insn is achieved (90)

2015-01-20 Thread ramana at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64532 --- Comment #11 from Ramana Radhakrishnan ramana at gcc dot gnu.org --- (In reply to baoshan from comment #10) I have a second thought: As the 'y' is declared as float, should GCC infer the register is a single float register even the

[Bug ipa/63576] [5 Regression] ICE : in ipa_merge_profiles, at ipa-utils.c:540 during Firefox LTO/PGO build

2015-01-20 Thread trippels at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63576 --- Comment #10 from Markus Trippelsdorf trippels at gcc dot gnu.org --- Unfortunately your patch dosen't work: lto1: internal compiler error: Segmentation fault 0xa12f6f crash_signal ../../gcc/gcc/toplev.c:381 0x88b190

[Bug rtl-optimization/49847] [4.8 Regression] NULL deref in fold_rtx (prev_insn_cc0 == NULL)

2015-01-20 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=49847 Richard Biener rguenth at gcc dot gnu.org changed: What|Removed |Added Target Milestone|4.8.5 |4.9.0

[Bug tree-optimization/64682] [5 Regression] wrong code at -O2 and -O3 on x86_64-linux-gnu

2015-01-20 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64682 Jakub Jelinek jakub at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |NEW Last

[Bug lto/64685] New: wrong code by LTO on x86_64-linux-gnu

2015-01-20 Thread su at cs dot ucdavis.edu
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64685 Bug ID: 64685 Summary: wrong code by LTO on x86_64-linux-gnu Product: gcc Version: 5.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: lto

[Bug rtl-optimization/64081] [5 Regression] r217827 prevents RTL loop unroll

2015-01-20 Thread ienkovich at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64081 --- Comment #4 from ienkovich at gcc dot gnu.org --- Author: ienkovich Date: Tue Jan 20 08:29:09 2015 New Revision: 219880 URL: https://gcc.gnu.org/viewcvs?rev=219880root=gccview=rev Log: gcc/ PR bootstrap/64676 Revert: 2015-01-19

[Bug bootstrap/64676] [5.0 Regression] SEGV in tree-ssa-structalias.c solve_constraint

2015-01-20 Thread ienkovich at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64676 --- Comment #6 from ienkovich at gcc dot gnu.org --- Author: ienkovich Date: Tue Jan 20 08:29:09 2015 New Revision: 219880 URL: https://gcc.gnu.org/viewcvs?rev=219880root=gccview=rev Log: gcc/ PR bootstrap/64676 Revert: 2015-01-19

[Bug c/64639] false negative of -Wunused-value

2015-01-20 Thread maltsevm at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64639 Mikhail Maltsev maltsevm at gmail dot com changed: What|Removed |Added CC||maltsevm at

[Bug lto/64684] [5 Regression] wrong code by LTO on x86_64-linux-gnu

2015-01-20 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64684 Richard Biener rguenth at gcc dot gnu.org changed: What|Removed |Added Keywords||lto,

[Bug go/64595] cgo installed into wrong directory

2015-01-20 Thread rguenther at suse dot de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64595 --- Comment #13 from rguenther at suse dot de rguenther at suse dot de --- On Mon, 19 Jan 2015, ian at airs dot com wrote: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64595 --- Comment #7 from Ian Lance Taylor ian at airs dot com --- That

[Bug go/64595] cgo installed into wrong directory

2015-01-20 Thread rguenther at suse dot de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64595 --- Comment #14 from rguenther at suse dot de rguenther at suse dot de --- On Tue, 20 Jan 2015, ian at airs dot com wrote: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64595 --- Comment #12 from Ian Lance Taylor ian at airs dot com --- It's

[Bug sanitizer/64435] [5 Regression] Bootstrap failure in libsanitizer on AArch64 with Linux kernel = 3.15

2015-01-20 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64435 --- Comment #22 from Jakub Jelinek jakub at gcc dot gnu.org --- Or perhaps we could change SizeClassAllocator64 so that on some architectures it could use variable bounds. The fact that they are template parameters makes this harder, but perhaps

[Bug target/63408] [4.8/4.9/5 regression] GCC emits incorrect fixed-fp conversion instruction on Cortex-M4 target

2015-01-20 Thread ramana at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63408 Ramana Radhakrishnan ramana at gcc dot gnu.org changed: What|Removed |Added Status|NEW |ASSIGNED

[Bug libgcc/64677] incorrect result with complex division?

2015-01-20 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64677 Richard Biener rguenth at gcc dot gnu.org changed: What|Removed |Added Component|c++ |libgcc ---

[Bug bootstrap/64676] [5 Regression] SEGV in tree-ssa-structalias.c solve_constraint

2015-01-20 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64676 Richard Biener rguenth at gcc dot gnu.org changed: What|Removed |Added Status|NEW |RESOLVED

[Bug rtl-optimization/64081] [5 Regression] r217827 prevents RTL loop unroll

2015-01-20 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64081 Bug 64081 depends on bug 64676, which changed state. Bug 64676 Summary: [5 Regression] SEGV in tree-ssa-structalias.c solve_constraint https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64676 What|Removed |Added

[Bug rtl-optimization/64682] [5 Regression] wrong code at -O2 and -O3 on x86_64-linux-gnu

2015-01-20 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64682 Richard Biener rguenth at gcc dot gnu.org changed: What|Removed |Added Keywords||wrong-code

[Bug inline-asm/64681] gcc assign wrong register for arm inline assembly

2015-01-20 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64681 Richard Biener rguenth at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED

[Bug ipa/63576] [5 Regression] ICE : in ipa_merge_profiles, at ipa-utils.c:540 during Firefox LTO/PGO build

2015-01-20 Thread trippels at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63576 --- Comment #11 from Markus Trippelsdorf trippels at gcc dot gnu.org --- And if I try the obvious fix: 637 else if (e2 e2-speculative) I hit the assert in ipa-inline.c later on: lto1: internal compiler error: in edge_badness, at

[Bug inline-asm/64681] gcc assign wrong register for arm inline assembly

2015-01-20 Thread sch...@linux-m68k.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64681 Andreas Schwab sch...@linux-m68k.org changed: What|Removed |Added Severity|blocker |normal ---

[Bug debug/63741] lm32 ICE in dwarf2out_frame_debug_expr, at dwarf2cfi.c:1677

2015-01-20 Thread ubizjak at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63741 --- Comment #5 from Uroš Bizjak ubizjak at gmail dot com --- (In reply to Uroš Bizjak from comment #4) is not the correct way to set /f flags to all insn of the generated sequence. Please see how mips/mips.c annotates expanded sequences using

[Bug libgomp/64672] ICEs in libgomp.oacc-fortran when using the '-g -flto' options in the test suite.

2015-01-20 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64672 --- Comment #5 from Richard Biener rguenth at gcc dot gnu.org --- OpenACC bug - the LTO frontend doesn't seem to know about the OpenACC builtin function codes.

[Bug libstdc++/63776] [C++11] Regex collate matching not working

2015-01-20 Thread gnu-org at bignm dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63776 --- Comment #6 from Tom Straub gnu-org at bignm dot com --- Hi Tim, After banging my head against the wall looking for a solution to the C++11 UTF-8 support problems, I finally found what seems to be a great addition to my project, which I think

[Bug libstdc++/64650] std::experimental::bad_optional_access is not default constructible

2015-01-20 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64650 --- Comment #1 from Jonathan Wakely redi at gcc dot gnu.org --- Author: redi Date: Tue Jan 20 11:51:03 2015 New Revision: 219889 URL: https://gcc.gnu.org/viewcvs?rev=219889root=gccview=rev Log: PR libstdc++/64650 *

[Bug libstdc++/64658] std::atomic_init() undefined

2015-01-20 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64658 --- Comment #3 from Jonathan Wakely redi at gcc dot gnu.org --- Author: redi Date: Tue Jan 20 11:50:43 2015 New Revision: 219886 URL: https://gcc.gnu.org/viewcvs?rev=219886root=gccview=rev Log: PR libstdc++/64658 * include/std/atomic

[Bug libgomp/64672] ICEs in libgomp.oacc-fortran when using the '-g -flto' options in the test suite.

2015-01-20 Thread vries at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64672 --- Comment #9 from vries at gcc dot gnu.org --- I tried the example, and added -fopenmp. In lto1, I observed: ... (gdb) p flag_openmp $2 = 0 (gdb) p flag_openacc $3 = 0 (gdb) p flag_tree_parallelize_loops $4 = 1 (gdb) p flag_offload_abi $5 =

[Bug go/64595] cgo installed into wrong directory

2015-01-20 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64595 Jakub Jelinek jakub at gcc dot gnu.org changed: What|Removed |Added CC||jakub at gcc dot

[Bug c/55646] Array of data as argument

2015-01-20 Thread mpolacek at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=55646 Marek Polacek mpolacek at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED

[Bug boehm-gc/64042] FAIL: boehm-gc.c/gctest.c -O2 execution test

2015-01-20 Thread vries at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64042 --- Comment #11 from vries at gcc dot gnu.org --- Reported upstream here: https://lists.opendylan.org/pipermail/bdwgc/2015-January/006071.html

[Bug tree-optimization/64410] gcc 25% slower than clang 3.5 for adding complex numbers

2015-01-20 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64410 --- Comment #15 from Richard Biener rguenth at gcc dot gnu.org --- Author: rguenth Date: Tue Jan 20 11:06:13 2015 New Revision: 219885 URL: https://gcc.gnu.org/viewcvs?rev=219885root=gccview=rev Log: 2015-01-20 Richard Biener rguent...@suse.de

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

2015-01-20 Thread paolo.carlini at oracle dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63658 Paolo Carlini paolo.carlini at oracle dot com changed: What|Removed |Added Status|NEW |RESOLVED

[Bug c++/64500] push_to_top_level() shows up high during Chromium build.

2015-01-20 Thread marxin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64500 --- Comment #1 from Martin Liška marxin at gcc dot gnu.org --- Created attachment 34498 -- https://gcc.gnu.org/bugzilla/attachment.cgi?id=34498action=edit perf report for the testcase

[Bug libstdc++/63776] [C++11] Regex collate matching not working

2015-01-20 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63776 --- Comment #7 from Jonathan Wakely redi at gcc dot gnu.org --- The codecvt stuff was implemented last week. Probably incorrectly, because I didn't really know what I was doing.

[Bug rtl-optimization/64341] [5 regression] ICE in expand_expr_addr_expr_1, at expr.c:7718

2015-01-20 Thread ro at CeBiTec dot Uni-Bielefeld.DE
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64341 --- Comment #2 from ro at CeBiTec dot Uni-Bielefeld.DE ro at CeBiTec dot Uni-Bielefeld.DE --- --- Comment #1 from Jakub Jelinek jakub at gcc dot gnu.org --- Can't reproduce this with a cross to sparc64-linux with -m32, can you still reproduce

[Bug libgomp/64672] ICEs in libgomp.oacc-fortran when using the '-g -flto' options in the test suite.

2015-01-20 Thread vries at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64672 vries at gcc dot gnu.org changed: What|Removed |Added CC||vries at gcc dot gnu.org ---

[Bug libgomp/64672] ICEs in libgomp.oacc-fortran when using the '-g -flto' options in the test suite.

2015-01-20 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64672 --- Comment #7 from Jakub Jelinek jakub at gcc dot gnu.org --- Well, -fopenmp isn't marked LTO, so if not anything else, for consistency -fopenacc should be handled similarly as -fopenmp.

[Bug c/63751] ICE in tree_to_uhwi, at tree.h:3668

2015-01-20 Thread mpolacek at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63751 Marek Polacek mpolacek at gcc dot gnu.org changed: What|Removed |Added Status|NEW |ASSIGNED

[Bug lto/64685] [5 Regression] wrong code by LTO on x86_64-linux-gnu

2015-01-20 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64685 Richard Biener rguenth at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED

[Bug target/64600] [5 regression] arm-rtems ICE on valid code (-mcpu=xscale)

2015-01-20 Thread ktkachov at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64600 ktkachov at gcc dot gnu.org changed: What|Removed |Added Status|NEW |ASSIGNED

[Bug c++/64383] missed warning for unused variable.

2015-01-20 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64383 --- Comment #5 from Jakub Jelinek jakub at gcc dot gnu.org --- On the #c2 testcase, gcc trunk now warns, starting with r217957.

[Bug lto/64684] [5 Regression] wrong code by LTO on x86_64-linux-gnu

2015-01-20 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64684 Richard Biener rguenth at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |NEW Last

[Bug lto/64684] [5 Regression] wrong code by LTO on x86_64-linux-gnu

2015-01-20 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64684 Richard Biener rguenth at gcc dot gnu.org changed: What|Removed |Added Status|NEW |ASSIGNED

[Bug c/64687] New: powerpc: GCC 5.0 (trunk@219851) build failure for powerpc with hardware decimal floating point disabled

2015-01-20 Thread azanella at linux dot vnet.ibm.com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64687 Bug ID: 64687 Summary: powerpc: GCC 5.0 (trunk@219851) build failure for powerpc with hardware decimal floating point disabled Product: gcc Version: 5.0 Status:

[Bug rtl-optimization/64341] [5 regression] ICE in expand_expr_addr_expr_1, at expr.c:7718

2015-01-20 Thread ro at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64341 Rainer Orth ro at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED

[Bug libstdc++/62258] uncaught_exception() equals to `true' after rethrow_exception()

2015-01-20 Thread p.bartosiewi at partner dot samsung.com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62258 Piotr Bartosiewicz p.bartosiewi at partner dot samsung.com changed: What|Removed |Added CC|

[Bug target/64149] -mno-lra bitrots, suggest to remove for GCC 5

2015-01-20 Thread renlin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64149 --- Comment #7 from renlin at gcc dot gnu.org --- Author: renlin Date: Tue Jan 20 10:26:18 2015 New Revision: 219884 URL: https://gcc.gnu.org/viewcvs?rev=219884root=gccview=rev Log: [ARM] PR 64149: Remove -mlra/-mno-lra option for ARM. gcc/

[Bug libstdc++/63776] [C++11] Regex collate matching not working

2015-01-20 Thread gnu-org at bignm dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63776 --- Comment #5 from Tom Straub gnu-org at bignm dot com --- Created attachment 34497 -- https://gcc.gnu.org/bugzilla/attachment.cgi?id=34497action=edit Test Program for UTF-8 CPP library

[Bug libgomp/64672] ICEs in libgomp.oacc-fortran when using the '-g -flto' options in the test suite.

2015-01-20 Thread dominiq at lps dot ens.fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64672 --- Comment #8 from Dominique d'Humieres dominiq at lps dot ens.fr --- I wonder if https://gcc.gnu.org/ml/gcc-patches/2014-11/msg00085.html helps here. AFAICT it does: === libgomp Summary === # of expected passes12418 # of

[Bug target/64688] New: internal compiler error: Max. number of generated reload insns per insn is achieved (90)

2015-01-20 Thread trippels at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64688 Bug ID: 64688 Summary: internal compiler error: Max. number of generated reload insns per insn is achieved (90) Product: gcc Version: 5.0 Status: UNCONFIRMED

[Bug target/64688] [5 Regression] internal compiler error: Max. number of generated reload insns per insn is achieved (90)

2015-01-20 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64688 Jakub Jelinek jakub at gcc dot gnu.org changed: What|Removed |Added Priority|P3 |P1

[Bug tree-optimization/64410] gcc 25% slower than clang 3.5 for adding complex numbers

2015-01-20 Thread ro at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64410 Rainer Orth ro at gcc dot gnu.org changed: What|Removed |Added CC||ro at gcc dot gnu.org

[Bug tree-optimization/64410] gcc 25% slower than clang 3.5 for adding complex numbers

2015-01-20 Thread ro at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64410 --- Comment #14 from Rainer Orth ro at gcc dot gnu.org --- Created attachment 34496 -- https://gcc.gnu.org/bugzilla/attachment.cgi?id=34496action=edit sparc-sun-solaris2.11 .vect dump

[Bug inline-asm/64681] gcc assign wrong register for arm inline assembly

2015-01-20 Thread zhongwei.yao at arm dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64681 zhongwei.yao zhongwei.yao at arm dot com changed: What|Removed |Added Status|RESOLVED|UNCONFIRMED

[Bug ipa/64686] New: [5 Regression] ICE: in edge_badness, at ipa-inline.c:912 during Firefox LTO build with enabled checking

2015-01-20 Thread marxin at gcc dot gnu.org
Status: UNCONFIRMED Severity: normal Priority: P3 Component: ipa Assignee: hubicka at gcc dot gnu.org Reporter: marxin at gcc dot gnu.org CC: markus at trippelsdorf dot net gcc -v: gcc version 5.0.0 20150120 (experimental) (GCC

[Bug ipa/64686] [5 Regression] ICE: in edge_badness, at ipa-inline.c:912 during Firefox LTO build with enabled checking

2015-01-20 Thread marxin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64686 Martin Liška marxin at gcc dot gnu.org changed: What|Removed |Added Priority|P3 |P1 Last

[Bug lto/64684] [5 Regression] wrong code by LTO on x86_64-linux-gnu

2015-01-20 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64684 --- Comment #4 from Richard Biener rguenth at gcc dot gnu.org --- *** Bug 64685 has been marked as a duplicate of this bug. ***

[Bug rtl-optimization/64682] [5 Regression] wrong code at -O2 and -O3 on x86_64-linux-gnu

2015-01-20 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64682 --- Comment #2 from Jakub Jelinek jakub at gcc dot gnu.org --- Testcase usable for the testsuite: int a, b = 1; __attribute__((noinline, noclone)) void foo (int x) { if (x != 5) __builtin_abort (); } int main () { int i; for (i = 0; i

[Bug rtl-optimization/64682] [5 Regression] wrong code at -O2 and -O3 on x86_64-linux-gnu

2015-01-20 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64682 Jakub Jelinek jakub at gcc dot gnu.org changed: What|Removed |Added CC||law at gcc dot

[Bug lto/64685] [5 Regression] wrong code by LTO on x86_64-linux-gnu

2015-01-20 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64685 Richard Biener rguenth at gcc dot gnu.org changed: What|Removed |Added Keywords||lto,

[Bug c/64639] missing warning by -Wunused-value in compound expressions

2015-01-20 Thread manu at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64639 Manuel López-Ibáñez manu at gcc dot gnu.org changed: What|Removed |Added Keywords||diagnostic

[Bug c++/64383] missed warning for unused variable.

2015-01-20 Thread manu at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64383 Manuel López-Ibáñez manu at gcc dot gnu.org changed: What|Removed |Added CC|

[Bug c++/62241] C++14 generalized lambda capture doesn't work with uniform initialization syntax.

2015-01-20 Thread paolo.carlini at oracle dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62241 --- Comment #7 from Paolo Carlini paolo.carlini at oracle dot com --- I'm adding a reduced testcase and closing the bug as fixed for 5.0.

[Bug c++/62241] C++14 generalized lambda capture doesn't work with uniform initialization syntax.

2015-01-20 Thread paolo.carlini at oracle dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62241 Paolo Carlini paolo.carlini at oracle dot com changed: What|Removed |Added Status|NEW |RESOLVED

[Bug c++/62241] C++14 generalized lambda capture doesn't work with uniform initialization syntax.

2015-01-20 Thread paolo at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62241 --- Comment #8 from paolo at gcc dot gnu.org paolo at gcc dot gnu.org --- Author: paolo Date: Tue Jan 20 11:58:43 2015 New Revision: 219890 URL: https://gcc.gnu.org/viewcvs?rev=219890root=gccview=rev Log: 2015-01-20 Paolo Carlini

[Bug ipa/63576] [5 Regression] ICE : in ipa_merge_profiles, at ipa-utils.c:540 during Firefox LTO/PGO build

2015-01-20 Thread trippels at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63576 --- Comment #12 from Markus Trippelsdorf trippels at gcc dot gnu.org --- Martin pointed out that the assertion gets also hit in a pure LTO Firefox build. See PR64686. When I comment out that assertion, Firefox LTO/PGO now builds fine with your

[Bug driver/64690] New: -freport-bug issue with comments

2015-01-20 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64690 Bug ID: 64690 Summary: -freport-bug issue with comments Product: gcc Version: 5.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: driver

[Bug tree-optimization/64689] tree-vectorize generates wrong code with inlined function - minimum working example included

2015-01-20 Thread trippels at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64689 Markus Trippelsdorf trippels at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED

[Bug c++/64383] missed warning for unused variable.

2015-01-20 Thread paolo at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64383 --- Comment #7 from paolo at gcc dot gnu.org paolo at gcc dot gnu.org --- Author: paolo Date: Tue Jan 20 14:19:32 2015 New Revision: 219896 URL: https://gcc.gnu.org/viewcvs?rev=219896root=gccview=rev Log: 2015-01-20 Paolo Carlini

[Bug c/61553] __atomic_store with non-pointer arg ICE

2015-01-20 Thread mpolacek at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61553 --- Comment #6 from Marek Polacek mpolacek at gcc dot gnu.org --- Author: mpolacek Date: Tue Jan 20 14:19:35 2015 New Revision: 219897 URL: https://gcc.gnu.org/viewcvs?rev=219897root=gccview=rev Log: Backport from mainline 2014-06-23

[Bug tree-optimization/64689] New: tree-vectorize generates wrong code with inlined function - minimum working example included

2015-01-20 Thread philipp.gschwandtner at uibk dot ac.at
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64689 Bug ID: 64689 Summary: tree-vectorize generates wrong code with inlined function - minimum working example included Product: gcc Version: 4.9.2 Status: UNCONFIRMED

[Bug c++/55004] [meta-bug] constexpr issues

2015-01-20 Thread paolo.carlini at oracle dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=55004 Bug 55004 depends on bug 59937, which changed state. Bug 59937 Summary: [constexpr] bogus diagnostic used in its own initializer https://gcc.gnu.org/bugzilla/show_bug.cgi?id=59937 What|Removed |Added

[Bug c++/64383] missed warning for unused variable.

2015-01-20 Thread paolo.carlini at oracle dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64383 Paolo Carlini paolo.carlini at oracle dot com changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED

[Bug c/63751] ICE in tree_to_uhwi, at tree.h:3668

2015-01-20 Thread mpolacek at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63751 Marek Polacek mpolacek at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED|RESOLVED

[Bug c++/59937] [constexpr] bogus diagnostic used in its own initializer

2015-01-20 Thread paolo.carlini at oracle dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=59937 --- Comment #5 from Paolo Carlini paolo.carlini at oracle dot com --- This is fixed for 5.0. I'm adding the testcases and closing the bug.

[Bug c++/59937] [constexpr] bogus diagnostic used in its own initializer

2015-01-20 Thread paolo.carlini at oracle dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=59937 Paolo Carlini paolo.carlini at oracle dot com changed: What|Removed |Added Status|NEW |RESOLVED

[Bug c++/59937] [constexpr] bogus diagnostic used in its own initializer

2015-01-20 Thread paolo at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=59937 --- Comment #6 from paolo at gcc dot gnu.org paolo at gcc dot gnu.org --- Author: paolo Date: Tue Jan 20 13:39:10 2015 New Revision: 219894 URL: https://gcc.gnu.org/viewcvs?rev=219894root=gccview=rev Log: 2015-01-20 Paolo Carlini

[Bug c++/64383] missed warning for unused variable.

2015-01-20 Thread paolo.carlini at oracle dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64383 --- Comment #6 from Paolo Carlini paolo.carlini at oracle dot com --- Yes, this is already fixed by the patch for c++/63657. The testcases are slightly different thus I'm going to add the reduced testcase before closing the bug.

[Bug lto/64684] [5 Regression] wrong code by LTO on x86_64-linux-gnu

2015-01-20 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64684 --- Comment #5 from Richard Biener rguenth at gcc dot gnu.org --- Author: rguenth Date: Tue Jan 20 13:26:19 2015 New Revision: 219892 URL: https://gcc.gnu.org/viewcvs?rev=219892root=gccview=rev Log: 2015-01-20 Richard Biener rguent...@suse.de

[Bug lto/64684] [5 Regression] wrong code by LTO on x86_64-linux-gnu

2015-01-20 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64684 Richard Biener rguenth at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED|RESOLVED

[Bug c/61553] __atomic_store with non-pointer arg ICE

2015-01-20 Thread mpolacek at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61553 --- Comment #5 from Marek Polacek mpolacek at gcc dot gnu.org --- Author: mpolacek Date: Tue Jan 20 14:17:51 2015 New Revision: 219895 URL: https://gcc.gnu.org/viewcvs?rev=219895root=gccview=rev Log: Backport from mainline 2014-06-23

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

2015-01-20 Thread vries at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63979 vries at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED CC|

[Bug go/64595] go programs abort when debug info is stripped

2015-01-20 Thread ian at airs dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64595 --- Comment #16 from Ian Lance Taylor ian at airs dot com --- Yes, gccgo ought to enable -g by default. For some reason I thought it did but clearly I was wrong. file/line info is needed for the standard library runtime.Callers function, which

[Bug fortran/60322] [OOP] Incorrect bounds on polymorphic dummy array

2015-01-20 Thread antony at cosmologist dot info
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60322 Antony Lewis antony at cosmologist dot info changed: What|Removed |Added CC||antony at

[Bug sanitizer/64435] [5 Regression] Bootstrap failure in libsanitizer on AArch64 with Linux kernel = 3.15

2015-01-20 Thread kcc at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64435 --- Comment #23 from Kostya Serebryany kcc at gcc dot gnu.org --- Can we move the discussion to the asan issue tracker? https://code.google.com/p/address-sanitizer/issues/list There is already quite a bit of aarch64 discussion at

[Bug ipa/64694] New: [5 Regression] FAIL: 23_containers/unordered_set/insert/hash_policy.cc

2015-01-20 Thread hjl.tools at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64694 Bug ID: 64694 Summary: [5 Regression] FAIL: 23_containers/unordered_set/insert/hash_policy.cc Product: gcc Version: 5.0 Status: UNCONFIRMED Severity: normal

[Bug libstdc++/64695] New: [5 Regression] FAIL: libstdc++-prettyprinters/cxx11.cc

2015-01-20 Thread hjl.tools at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64695 Bug ID: 64695 Summary: [5 Regression] FAIL: libstdc++-prettyprinters/cxx11.cc Product: gcc Version: 5.0 Status: UNCONFIRMED Severity: normal Priority: P3

[Bug target/64617] [5 Regression] ICE: Max. number of generated reload insns per insn is achieved (90) with -ftree-vectorize -mavx512bw -march=slm

2015-01-20 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64617 Jakub Jelinek jakub at gcc dot gnu.org changed: What|Removed |Added CC||vmakarov at gcc

[Bug target/64688] [5 Regression] internal compiler error: Max. number of generated reload insns per insn is achieved (90)

2015-01-20 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64688 --- Comment #2 from Jakub Jelinek jakub at gcc dot gnu.org --- This is while reloading (define_insn vec_setmode_0 [(set (match_operand:VI4F_128 0 nonimmediate_operand =Yr,*v,v,v ,x,x,v,Yr ,*x ,x ,m ,m ,m)

[Bug libstdc++/64632] runtime error: member call on address 0x0000004318a8 which does not point to an object of type 'ios_base'

2015-01-20 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64632 Jakub Jelinek jakub at gcc dot gnu.org changed: What|Removed |Added CC||jakub at gcc dot

[Bug rtl-optimization/60141] ICE in i386.c distance_non_agu_define_in_bb

2015-01-20 Thread ubizjak at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60141 Uroš Bizjak ubizjak at gmail dot com changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED

[Bug libffi/64645] liibffi fails to build on cygwin-32

2015-01-20 Thread bernd.edlinger at hotmail dot de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64645 --- Comment #7 from Bernd Edlinger bernd.edlinger at hotmail dot de --- (In reply to Richard Henderson from comment #6) No. In that case this unwind info would simply be ignored. Anyway, fixed in r219860. Thanks.

[Bug middle-end/43631] var-tracking inserts notes with non-NULL BLOCK_FOR_INSN in between basic blocks

2015-01-20 Thread ubizjak at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=43631 Uroš Bizjak ubizjak at gmail dot com changed: What|Removed |Added CC||shenhan at google

[Bug libffi/64645] liibffi fails to build on cygwin-32

2015-01-20 Thread rth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64645 Richard Henderson rth at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED|RESOLVED

[Bug sanitizer/64632] runtime error: member call on address 0x0000004318a8 which does not point to an object of type 'ios_base'

2015-01-20 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64632 Jakub Jelinek jakub at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last

[Bug go/64683] FAIL: runtime/pprof -- testing.go:278: The entry did not match

2015-01-20 Thread ian at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64683 --- Comment #5 from ian at gcc dot gnu.org ian at gcc dot gnu.org --- Author: ian Date: Tue Jan 20 16:11:36 2015 New Revision: 219900 URL: https://gcc.gnu.org/viewcvs?rev=219900root=gccview=rev Log: PR go/64683 runtime/pprof: Let memory

[Bug fortran/64692] New: Incorrect result for sourced allocate of class(*) array

2015-01-20 Thread antony at cosmologist dot info
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64692 Bug ID: 64692 Summary: Incorrect result for sourced allocate of class(*) array Product: gcc Version: 5.0 Status: UNCONFIRMED Severity: normal

[Bug bootstrap/64693] New: [5 Regression] PCH failed with LTO + profiledbootstrap

2015-01-20 Thread hjl.tools at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64693 Bug ID: 64693 Summary: [5 Regression] PCH failed with LTO + profiledbootstrap Product: gcc Version: 5.0 Status: UNCONFIRMED Severity: normal Priority: P3

[Bug debug/63741] lm32 ICE in dwarf2out_frame_debug_expr, at dwarf2cfi.c:1677

2015-01-20 Thread joel at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63741 --- Comment #6 from Joel Sherrill joel at gcc dot gnu.org --- I am not an expert on the machine descriptions or the lm32. If someone wants to propose a patch, I am happy to test it.

[Bug target/64377] nios2 compile error in options-save.c

2015-01-20 Thread joel at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64377 --- Comment #19 from Joel Sherrill joel at gcc dot gnu.org --- Sorry.. wrong PR.

[Bug libgomp/64672] ICEs in libgomp.oacc-fortran when using the '-g -flto' options in the test suite.

2015-01-20 Thread dominiq at lps dot ens.fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64672 --- Comment #10 from Dominique d'Humieres dominiq at lps dot ens.fr --- Perhaps for consistency, we should mark both fopenmp and fopenacc as LTO options? Not sure to understand. Is it not what the patch at

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