[Bug c++/67058] New: Segmentation fault: 11 with = in lambda in c++11

2015-07-29 Thread mars.lenjoy at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67058 Bug ID: 67058 Summary: Segmentation fault: 11 with = in lambda in c++11 Product: gcc Version: unknown Status: UNCONFIRMED Severity: normal Priority: P3

[Bug libfortran/66650] libgfortran: warning: left shift of negative value [-Wshift-negative-value]

2015-07-29 Thread uros at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66650 --- Comment #3 from uros at gcc dot gnu.org --- Author: uros Date: Wed Jul 29 15:42:03 2015 New Revision: 226355 URL: https://gcc.gnu.org/viewcvs?rev=226355root=gccview=rev Log: PR libgfortran/66650 * libgfortran.h

[Bug middle-end/67052] tree_single_nonnegative_warnv_p and fold_relational_const are inconsistent with NaNs

2015-07-29 Thread joseph at codesourcery dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67052 --- Comment #1 from joseph at codesourcery dot com joseph at codesourcery dot com --- The uses of the *nonnegative* functions should be removed to determine what semantics are expected for for floating-point arguments. If the semantics are

[Bug c++/67056] Wrong code generated

2015-07-29 Thread bal...@yahoo-inc.com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67056 --- Comment #4 from Henning Baldersheim bal...@yahoo-inc.com --- Using the -fsanitize-undefined caused this error. configretriever.cpp: info: running test suite 'configretriever.cpp' /home/y/include/c++/5.2.0/bits/unique_ptr.h:76:2: runtime

[Bug c++/67058] Segmentation fault: 11 with = in lambda in c++11

2015-07-29 Thread trippels at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67058 Markus Trippelsdorf trippels at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED

[Bug c++/55095] Wshift-overflow

2015-07-29 Thread dcb314 at hotmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=55095 --- Comment #14 from David Binderman dcb314 at hotmail dot com --- (In reply to Marek Polacek from comment #13) Implemented for GCC 6. Suggestion for improvement, based on compiling Linux kernel. 3901 Wshift-overflow warning messages were

[Bug c++/67010] Name hiding in the same declarative region fails when done via using-directive

2015-07-29 Thread anders.granlund.0 at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67010 Anders Granlund anders.granlund.0 at gmail dot com changed: What|Removed |Added Status|UNCONFIRMED

[Bug middle-end/67052] tree_single_nonnegative_warnv_p and fold_relational_const are inconsistent with NaNs

2015-07-29 Thread joseph at codesourcery dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67052 --- Comment #2 from joseph at codesourcery dot com joseph at codesourcery dot com --- (s/removed/reviewed/)

[Bug libfortran/66650] libgfortran: warning: left shift of negative value [-Wshift-negative-value]

2015-07-29 Thread uros at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66650 --- Comment #4 from uros at gcc dot gnu.org --- Author: uros Date: Wed Jul 29 17:12:28 2015 New Revision: 226357 URL: https://gcc.gnu.org/viewcvs?rev=226357root=gccview=rev Log: PR libgfortran/66650 * libgfortran.h

[Bug libfortran/66650] libgfortran: warning: left shift of negative value [-Wshift-negative-value]

2015-07-29 Thread uros at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66650 --- Comment #5 from uros at gcc dot gnu.org --- Author: uros Date: Wed Jul 29 17:45:07 2015 New Revision: 226360 URL: https://gcc.gnu.org/viewcvs?rev=226360root=gccview=rev Log: PR libgfortran/66650 * libgfortran.h

[Bug target/63679] [5/6 Regression][AArch64] Failure to constant fold.

2015-07-29 Thread alalaw01 at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63679 --- Comment #35 from alalaw01 at gcc dot gnu.org --- So it should be happening in dom2. On x86, input to dom2 is vect_cst_.9_31 = { 0, 1, 2, 3 }; [...]MEM[(int *)a] = vect_cst_.9_31; [...]vect__13.3_20 = MEM[(int *)a]; resulting in:

[Bug target/64403] m32c-elf ICE in final_scan_insn, at final.c:2891 with -mcpu=m32cm and cleanup

2015-07-29 Thread yselkowi at redhat dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64403 Yaakov Selkowitz yselkowi at redhat dot com changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED

[Bug middle-end/67035] [6 Regression] FAIL: gcc.c-torture/compile/pr54713-3.c

2015-07-29 Thread aoliva at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67035 Alexandre Oliva aoliva at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED

[Bug target/67060] New: [6 Regression] FAIL: gcc.dg/pr56228.c (test for excess errors)

2015-07-29 Thread danglin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67060 Bug ID: 67060 Summary: [6 Regression] FAIL: gcc.dg/pr56228.c (test for excess errors) Product: gcc Version: 6.0 Status: UNCONFIRMED Severity: normal

[Bug target/64424] cr16-elf ICE in gen_rtx_SUBREG, at emit-rtl.c:748

2015-07-29 Thread yselkowi at redhat dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64424 Yaakov Selkowitz yselkowi at redhat dot com changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED

[Bug fortran/67059] New: gfortran --version output is inconsistent with the rest of GCC

2015-07-29 Thread rivanvx at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67059 Bug ID: 67059 Summary: gfortran --version output is inconsistent with the rest of GCC Product: gcc Version: 6.0 Status: UNCONFIRMED Severity: normal

[Bug libgcc/64401] avr-elf crtbegin.o fails to compile

2015-07-29 Thread yselkowi at redhat dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64401 Yaakov Selkowitz yselkowi at redhat dot com changed: What|Removed |Added Status|WAITING |RESOLVED

[Bug fortran/67059] gfortran --version output is inconsistent with the rest of GCC

2015-07-29 Thread rivanvx at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67059 --- Comment #1 from Vedran Miletic rivanvx at gmail dot com --- Created attachment 36090 -- https://gcc.gnu.org/bugzilla/attachment.cgi?id=36090action=edit Patch Output from git diff, hope this is OK.

[Bug libstdc++/67015] ^[a-z0-9][a-z0-9-]*$, std::regex::extended is miscompiled

2015-07-29 Thread timshen at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67015 Tim Shen timshen at gcc dot gnu.org changed: What|Removed |Added CC||redi at gcc dot

[Bug libfortran/66650] libgfortran: warning: left shift of negative value [-Wshift-negative-value]

2015-07-29 Thread ubizjak at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66650 Uroš Bizjak ubizjak at gmail dot com changed: What|Removed |Added Status|NEW |RESOLVED

[Bug c++/55986] RHS of logical operators may render LHS unevaluated in constant-expression

2015-07-29 Thread yaghmour.shafik at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=55986 Shafik Yaghmour yaghmour.shafik at gmail dot com changed: What|Removed |Added CC|

[Bug c++/66808] tree check fail in symbol_table::decl_assembler_name_hash

2015-07-29 Thread dcb314 at hotmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66808 --- Comment #4 from David Binderman dcb314 at hotmail dot com --- (In reply to David Binderman from comment #0) Created attachment 35932 [details] gzipped C++ source code gcc trunk dated 20150707 does this $ ../results/bin/gcc -c -O2

[Bug c++/67058] Segmentation fault: 11 with = in lambda in c++11

2015-07-29 Thread mars.lenjoy at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67058 --- Comment #2 from Lenjoy mars.lenjoy at gmail dot com --- (In reply to Markus Trippelsdorf from comment #1) This is an LLVM bug. okay, filed https://llvm.org/bugs/show_bug.cgi?id=24304

[Bug middle-end/66983] [6 Regression] Many testsuite regressions

2015-07-29 Thread aoliva at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66983 Alexandre Oliva aoliva at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED

[Bug bootstrap/66978] [6 Regression] bootstrap failure with --with-multilib-list=m32,m64,mx32

2015-07-29 Thread aoliva at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66978 --- Comment #6 from Alexandre Oliva aoliva at gcc dot gnu.org --- Thanks, H.J., your patch has been integrated into the incremental patch in the git branch aoliva/pr64164.

[Bug bootstrap/66521] xgcc: cc1plus segfaults when compiling libstdc++-v3/src/c++11/ostream-inst.cc

2015-07-29 Thread egall at gwmail dot gwu.edu
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66521 --- Comment #5 from Eric Gallager egall at gwmail dot gwu.edu --- (In reply to ctice from comment #4) Created attachment 36082 [details] Tentative patch to fix this issue. I believe the attached patch will fix this problem. I would

[Bug fortran/67063] New: segfault in opening a formatted file at second time with status=replace

2015-07-29 Thread textdirected at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67063 Bug ID: 67063 Summary: segfault in opening a formatted file at second time with status=replace Product: gcc Version: 5.1.0 Status: UNCONFIRMED Severity: normal

[Bug libstdc++/67015] ^[a-z0-9][a-z0-9-]*$, std::regex::extended is miscompiled

2015-07-29 Thread ville.voutilainen at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67015 --- Comment #9 from Ville Voutilainen ville.voutilainen at gmail dot com --- (In reply to Tim Shen from comment #8) Well we've decided not to do so... https://gcc.gnu.org/ml/libstdc++/2015-07/msg00083.html Yes, I read that, that's why I

[Bug target/67061] New: sh64-elf: internal compiler error: in sh_find_set_of_reg, at config/sh/sh-protos.h:235

2015-07-29 Thread yselkowi at redhat dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67061 Bug ID: 67061 Summary: sh64-elf: internal compiler error: in sh_find_set_of_reg, at config/sh/sh-protos.h:235 Product: gcc Version: 5.2.0 Status: UNCONFIRMED

[Bug target/67049] sh64-elf: internal compiler error: in df_uses_record, at df-scan.c:3001

2015-07-29 Thread yselkowi at redhat dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67049 --- Comment #2 from Yaakov Selkowitz yselkowi at redhat dot com --- (In reply to Kazumoto Kojima from comment #1) My bad. Could you please try this patch? That gets me through libgcc, but when I get to newlib I see bug 67061.

[Bug target/67045] [ICE][PPC64LE] internal compiler error: in choose_multiplier, at expmed.c:3373

2015-07-29 Thread gary at intrepid dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67045 Gary Funck gary at intrepid dot com changed: What|Removed |Added Status|ASSIGNED|RESOLVED

[Bug target/67061] sh64-elf: internal compiler error: in sh_find_set_of_reg, at config/sh/sh-protos.h:235

2015-07-29 Thread olegendo at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67061 Oleg Endo olegendo at gcc dot gnu.org changed: What|Removed |Added CC||kkojima at gcc

[Bug target/67061] sh64-elf: internal compiler error: in sh_find_set_of_reg, at config/sh/sh-protos.h:235

2015-07-29 Thread kkojima at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67061 --- Comment #2 from Kazumoto Kojima kkojima at gcc dot gnu.org --- (In reply to Oleg Endo from comment #1) Hm .. for (result.insn = stepfunc (insn); result.insn != NULL_RTX; previnsn = result.insn, result.insn = stepfunc

[Bug target/66217] PowerPC rotate/shift/mask instructions not optimal

2015-07-29 Thread segher at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66217 --- Comment #5 from Segher Boessenkool segher at gcc dot gnu.org --- Author: segher Date: Thu Jul 30 02:34:09 2015 New Revision: 226378 URL: https://gcc.gnu.org/viewcvs?rev=226378root=gccview=rev Log: PR target/66217 PR

[Bug target/67045] [ICE][PPC64LE] internal compiler error: in choose_multiplier, at expmed.c:3373

2015-07-29 Thread segher at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67045 --- Comment #4 from Segher Boessenkool segher at gcc dot gnu.org --- Author: segher Date: Thu Jul 30 02:34:09 2015 New Revision: 226378 URL: https://gcc.gnu.org/viewcvs?rev=226378root=gccview=rev Log: PR target/66217 PR

[Bug c++/67038] [c++-concepts] Viable function template despite unsatisfied constraints

2015-07-29 Thread jason at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67038 --- Comment #2 from Jason Merrill jason at gcc dot gnu.org --- Author: jason Date: Thu Jul 30 03:29:00 2015 New Revision: 226380 URL: https://gcc.gnu.org/viewcvs?rev=226380root=gccview=rev Log: PR c++/67038 * constraint.cc

[Bug c++/67038] [c++-concepts] Viable function template despite unsatisfied constraints

2015-07-29 Thread jason at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67038 Jason Merrill jason at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED

[Bug libstdc++/67015] ^[a-z0-9][a-z0-9-]*$, std::regex::extended is miscompiled

2015-07-29 Thread ville.voutilainen at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67015 Ville Voutilainen ville.voutilainen at gmail dot com changed: What|Removed |Added CC|

[Bug target/63679] [5/6 Regression][AArch64] Failure to constant fold.

2015-07-29 Thread rguenther at suse dot de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63679 --- Comment #34 from rguenther at suse dot de rguenther at suse dot de --- On Tue, 28 Jul 2015, pinskia at gcc dot gnu.org wrote: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63679 --- Comment #33 from Andrew Pinski pinskia at gcc dot

[Bug libstdc++/66789] FAIL: tr1/8_c_compatibility/complex/50880.cc (test for excess errors) on bare-metal targets

2015-07-29 Thread ramana at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66789 Ramana Radhakrishnan ramana at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |NEW

[Bug target/67002] [5] [SH]: Bootstrap stage 2/3 comparison failure - gcc/real.o differs

2015-07-29 Thread glaubitz at physik dot fu-berlin.de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67002 --- Comment #5 from John Paul Adrian Glaubitz glaubitz at physik dot fu-berlin.de --- Some observations: glaubitz@z6:~/gcc-5-files sh4-linux-gnu-strip real_stage2.o glaubitz@z6:~/gcc-5-files ls -l total 800 -rw-r--r-- 1 glaubitz glaubitz

[Bug other/67020] /gcc/gcc.c:878:32: error: macro CHOOSE_DYNAMIC_LINKER requires 4 arguments, but only 3 given

2015-07-29 Thread ramana at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67020 Ramana Radhakrishnan ramana at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |WAITING

[Bug fortran/66860] [5/6 Regression] FAIL: gfortran.dg/graphite/pr42393.f90 -O (internal compiler error)

2015-07-29 Thread ramana at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66860 Ramana Radhakrishnan ramana at gcc dot gnu.org changed: What|Removed |Added Keywords|

[Bug ipa/67051] New: symtab_node::equal_address_to too conservative?

2015-07-29 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67051 Bug ID: 67051 Summary: symtab_node::equal_address_to too conservative? Product: gcc Version: 6.0 Status: UNCONFIRMED Keywords: missed-optimization Severity: normal

[Bug c++/67047] GCC accepts ill-formed program with enumerator not representable in uintmax_t

2015-07-29 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67047 Jonathan Wakely redi at gcc dot gnu.org changed: What|Removed |Added Keywords||diagnostic

[Bug fortran/44672] [F08] ALLOCATE with SOURCE and no array-spec

2015-07-29 Thread vehre at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=44672 --- Comment #12 from vehre at gcc dot gnu.org --- This is a bigger change to the code and we already have seen a few bugs it caused. This means, that backporting will be a bigger effort and I don't assume, that there will be much support on the

[Bug tree-optimization/66917] ARM: NEON: memcpy compiles to vld1 and vst1 with incorrect alignment

2015-07-29 Thread ramana at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66917 Ramana Radhakrishnan ramana at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |NEW

[Bug tree-optimization/66917] [4.9/5/6 regression] ARM: NEON: memcpy compiles to vld1 and vst1 with incorrect alignment

2015-07-29 Thread ramana at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66917 Ramana Radhakrishnan ramana at gcc dot gnu.org changed: What|Removed |Added Keywords|

[Bug target/66791] [ARM] Replace builtins with gcc vector extensions code

2015-07-29 Thread ramana at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66791 Ramana Radhakrishnan ramana at gcc dot gnu.org changed: What|Removed |Added Keywords|

[Bug middle-end/67052] New: tree_single_nonnegative_warnv_p and fold_relational_const are inconsistent with NaNs

2015-07-29 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67052 Bug ID: 67052 Summary: tree_single_nonnegative_warnv_p and fold_relational_const are inconsistent with NaNs Product: gcc Version: 6.0 Status: UNCONFIRMED

[Bug c++/67048] GCC rejects well-formed program using empty anonymous enum specifier in a variable declaration

2015-07-29 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67048 Jonathan Wakely redi at gcc dot gnu.org changed: What|Removed |Added Keywords||diagnostic,

[Bug target/67002] [5] [SH]: Bootstrap stage 2/3 comparison failure - gcc/real.o differs

2015-07-29 Thread glaubitz at physik dot fu-berlin.de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67002 --- Comment #6 from John Paul Adrian Glaubitz glaubitz at physik dot fu-berlin.de --- And here is the diff from the disassembly: glaubitz@z6:~/gcc-5-files diff -u real*asm --- real2.asm 2015-07-29 09:17:42.806123211 +0200 +++ real3.asm

[Bug c/66963] __builtin_constant_p and __builtin_choose_expr do not agree on what is a constexpr with -O2

2015-07-29 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66963 Richard Biener rguenth at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED

[Bug target/67002] [5] [SH]: Bootstrap stage 2/3 comparison failure - gcc/real.o differs

2015-07-29 Thread kkojima at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67002 --- Comment #7 from Kazumoto Kojima kkojima at gcc dot gnu.org --- (In reply to John Paul Adrian Glaubitz from comment #6) And here is the diff from the disassembly: A rare indeterminacy of the register choice. Both codes are valid. It seems

[Bug sanitizer/63927] AddressSanitizer painfully slow on ppc64

2015-07-29 Thread trippels at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63927 Markus Trippelsdorf trippels at gcc dot gnu.org changed: What|Removed |Added Status|RESOLVED

[Bug sanitizer/63927] AddressSanitizer painfully slow on ppc64

2015-07-29 Thread trippels at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63927 Markus Trippelsdorf trippels at gcc dot gnu.org changed: What|Removed |Added Status|REOPENED

[Bug sanitizer/63927] AddressSanitizer painfully slow on ppc64

2015-07-29 Thread trippels at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63927 --- Comment #15 from Markus Trippelsdorf trippels at gcc dot gnu.org --- Author: trippels Date: Wed Jul 29 06:32:09 2015 New Revision: 226338 URL: https://gcc.gnu.org/viewcvs?rev=226338root=gccview=rev Log: Use fast unwinder for PowerPC

[Bug c/66963] __builtin_constant_p and __builtin_choose_expr do not agree on what is a constexpr with -O2

2015-07-29 Thread nicstange at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66963 --- Comment #6 from Nicolai Stange nicstange at gmail dot com --- Thank you for your clarifications, Andrew and Joseph. As far as I am concerned, this bug can be marked as resolved/rejected/whatever you like.

[Bug debug/67043] [6 Regression] -fcompare-debug failure with -O3

2015-07-29 Thread thopre01 at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67043 --- Comment #5 from Thomas Preud'homme thopre01 at gcc dot gnu.org --- Mmmh, that seems to be because luid are not up-to-date. Running df_recompute_luids before can_move_invariant_reg makes the issue go away.

[Bug c++/67050] [C++14] ICE when calling a template member function from a lambda with implicit this capture

2015-07-29 Thread ldionne.2 at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67050 Louis Dionne ldionne.2 at gmail dot com changed: What|Removed |Added CC||ldionne.2 at

[Bug c++/67050] New: [C++14] ICE when calling a template member function from a lambda with implicit this capture

2015-07-29 Thread ldionne.2 at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67050 Bug ID: 67050 Summary: [C++14] ICE when calling a template member function from a lambda with implicit this capture Product: gcc Version: 6.0 Status: UNCONFIRMED

[Bug target/67002] [5] [SH]: Bootstrap stage 2/3 comparison failure - gcc/real.o differs

2015-07-29 Thread glaubitz at physik dot fu-berlin.de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67002 --- Comment #4 from John Paul Adrian Glaubitz glaubitz at physik dot fu-berlin.de --- Here are the files, copied as follows: root@tirpitz:/home/glaubitz cd gcc-5-test_5.2.1-12/ root@tirpitz:..glaubitz/gcc-5-test_5.2.1-12 find . -name real.o

[Bug target/67002] [5] [SH]: Bootstrap stage 2/3 comparison failure - gcc/real.o differs

2015-07-29 Thread glaubitz at physik dot fu-berlin.de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67002 --- Comment #3 from John Paul Adrian Glaubitz glaubitz at physik dot fu-berlin.de --- Created attachment 36085 -- https://gcc.gnu.org/bugzilla/attachment.cgi?id=36085action=edit gcc/real.o from different compiler stages

[Bug other/67020] /gcc/gcc.c:878:32: error: macro CHOOSE_DYNAMIC_LINKER requires 4 arguments, but only 3 given

2015-07-29 Thread nsz at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67020 nsz at gcc dot gnu.org changed: What|Removed |Added Status|WAITING |RESOLVED Resolution|---

[Bug target/63304] Aarch64 pc-relative load offset out of range

2015-07-29 Thread ramana at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63304 --- Comment #20 from Ramana Radhakrishnan ramana at gcc dot gnu.org --- (In reply to Ramana Radhakrishnan from comment #19) (In reply to Ramana Radhakrishnan from comment #18) I'm taking a look into this. RFC here -

[Bug debug/67043] [6 Regression] -fcompare-debug failure with -O3

2015-07-29 Thread thopre01 at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67043 Thomas Preud'homme thopre01 at gcc dot gnu.org changed: What|Removed |Added Status|NEW |ASSIGNED

[Bug other/67020] /gcc/gcc.c:878:32: error: macro CHOOSE_DYNAMIC_LINKER requires 4 arguments, but only 3 given

2015-07-29 Thread karthik.gottimukkala at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67020 karthik karthik.gottimukkala at gmail dot com changed: What|Removed |Added Version|4.7.3 |5.2.0

[Bug c++/67055] Segmentation fault in fold_builtin_alloca_with_align in tree-ssa-ccp.c

2015-07-29 Thread bal...@yahoo-inc.com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67055 --- Comment #3 from Henning Baldersheim bal...@yahoo-inc.com --- Created attachment 36089 -- https://gcc.gnu.org/bugzilla/attachment.cgi?id=36089action=edit .s file I also add the .s file that was generated with the -save-temps option

[Bug lto/66752] spec2000 255.vortex performance compiled with GCC is ~20% lower than with CLANG

2015-07-29 Thread izamyatin at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66752 Igor Zamyatin izamyatin at gmail dot com changed: What|Removed |Added CC||izamyatin at

[Bug c++/67055] Segmentation fault in fold_builtin_alloca_with_align in tree-ssa-ccp.c

2015-07-29 Thread trippels at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67055 Markus Trippelsdorf trippels at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |WAITING

[Bug tree-optimization/66846] parloops does not always mark loops for fixup if needed

2015-07-29 Thread vries at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66846 --- Comment #5 from vries at gcc dot gnu.org --- updated patch: https://gcc.gnu.org/ml/gcc-patches/2015-07/msg02451.html

[Bug libfortran/66650] libgfortran: warning: left shift of negative value [-Wshift-negative-value]

2015-07-29 Thread ubizjak at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66650 --- Comment #2 from Uroš Bizjak ubizjak at gmail dot com --- Patch that rewrites GFC_DTYPE_SIZE_MASK definition to avoid left shift of negative value warning: --cut here-- Index: libgfortran.h

[Bug c++/67047] GCC accepts ill-formed program with enumerator not representable in uintmax_t

2015-07-29 Thread anders.granlund.0 at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67047 --- Comment #5 from Anders Granlund anders.granlund.0 at gmail dot com --- (In reply to Jonathan Wakely from comment #4) Yes you can verify that with static_assert( std::is_samestd::underlying_typedecltype(x)::type, unsigned __int128::value,

[Bug lto/66752] spec2000 255.vortex performance compiled with GCC is ~20% lower than with CLANG

2015-07-29 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66752 Richard Biener rguenth at gcc dot gnu.org changed: What|Removed |Added Status|RESOLVED|REOPENED

[Bug c++/67055] Segmentation fault in fold_builtin_alloca_with_align in tree-ssa-ccp.c

2015-07-29 Thread bal...@yahoo-inc.com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67055 --- Comment #4 from Henning Baldersheim bal...@yahoo-inc.com --- If I use -O2 instead of -O3 it builds fine.

[Bug middle-end/67053] [6 Regression] FAIL: experimental/optional/constexpr/make_optional.cc

2015-07-29 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67053 Richard Biener rguenth at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED

[Bug other/67020] /gcc/gcc.c:878:32: error: macro CHOOSE_DYNAMIC_LINKER requires 4 arguments, but only 3 given

2015-07-29 Thread karthik.gottimukkala at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67020 --- Comment #4 from karthik karthik.gottimukkala at gmail dot com --- Hi! I am sorry, its my mistake. I copy pasted the problem area and by mistake I pasted the wrong command with version 4.7.3 My mistake! my bad! Below is the script I used for

[Bug target/63304] Aarch64 pc-relative load offset out of range

2015-07-29 Thread david.abdurachmanov at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63304 --- Comment #21 from David Abdurachmanov david.abdurachmanov at gmail dot com --- I am on vacations now, but I already marked this on my TODO list. Once I find a free time slot I will give it a spin. I will try to report in a few days. BTW, I

[Bug sanitizer/63927] AddressSanitizer painfully slow on ppc64

2015-07-29 Thread wschmidt at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63927 --- Comment #17 from Bill Schmidt wschmidt at gcc dot gnu.org --- Argh, sorry, Markus. Thanks for fixing it up.

[Bug c++/67055] Segmentation fault in fold_builtin_alloca_with_align in tree-ssa-ccp.c

2015-07-29 Thread bal...@yahoo-inc.com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67055 --- Comment #2 from Henning Baldersheim bal...@yahoo-inc.com --- Created attachment 36088 -- https://gcc.gnu.org/bugzilla/attachment.cgi?id=36088action=edit the .ii file in gziped format

[Bug tree-optimization/66975] parloops to handle signed int reductions

2015-07-29 Thread vries at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66975 --- Comment #2 from vries at gcc dot gnu.org --- (In reply to vries from comment #1) This ( https://gcc.gnu.org/ml/gcc-patches/2015-07/msg02064.html ) patches fixes the problem for operations that do not overflow, f.i. min and max. Updated

[Bug middle-end/67053] New: [6 Regression] AIL: experimental/optional/constexpr/make_optional.cc

2015-07-29 Thread ktkachov at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67053 Bug ID: 67053 Summary: [6 Regression] AIL: experimental/optional/constexpr/make_optional.cc Product: gcc Version: 6.0 Status: UNCONFIRMED Severity: normal

[Bug middle-end/67053] [6 Regression] FAIL: experimental/optional/constexpr/make_optional.cc

2015-07-29 Thread ktkachov at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67053 ktkachov at gcc dot gnu.org changed: What|Removed |Added Target Milestone|--- |6.0 Summary|[6

[Bug c++/67054] New: Constructor inheritance with non-default constructible members

2015-07-29 Thread alltaken380 at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67054 Bug ID: 67054 Summary: Constructor inheritance with non-default constructible members Product: gcc Version: 5.2.0 Status: UNCONFIRMED Severity: normal

[Bug c++/67055] New: Segmentation fault in fold_builtin_alloca_with_align in tree-ssa-ccp.c

2015-07-29 Thread bal...@yahoo-inc.com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67055 Bug ID: 67055 Summary: Segmentation fault in fold_builtin_alloca_with_align in tree-ssa-ccp.c Product: gcc Version: 5.2.0 Status: UNCONFIRMED Severity: major

[Bug other/67020] /gcc/gcc.c:878:32: error: macro CHOOSE_DYNAMIC_LINKER requires 4 arguments, but only 3 given

2015-07-29 Thread karthik.gottimukkala at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67020 --- Comment #5 from karthik karthik.gottimukkala at gmail dot com --- Hi! I am sorry, its my mistake. I copy pasted the problem area and by mistake I pasted the wrong command with version 4.7.3 My mistake! my bad! Below is the script I used for

[Bug tree-optimization/67055] 5/6 Regression] Segmentation fault in fold_builtin_alloca_with_align in tree-ssa-ccp.c

2015-07-29 Thread trippels at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67055 Markus Trippelsdorf trippels at gcc dot gnu.org changed: What|Removed |Added Status|WAITING |NEW

[Bug target/67002] [5] [SH]: Bootstrap stage 2/3 comparison failure - gcc/real.o differs

2015-07-29 Thread olegendo at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67002 --- Comment #9 from Oleg Endo olegendo at gcc dot gnu.org --- (In reply to John Paul Adrian Glaubitz from comment #8) Maybe we can add gcc/real.o to the ignore list for the time being? Not sure if this is a good idea.

[Bug tree-optimization/67055] [5/6 Regression] Segmentation fault in fold_builtin_alloca_with_align in tree-ssa-ccp.c

2015-07-29 Thread trippels at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67055 --- Comment #8 from Markus Trippelsdorf trippels at gcc dot gnu.org --- Actually, it started with r221040 aka PR bootstrap/65150 fix.

[Bug driver/66849] Incorrect multilib chosen with -mthumb -mfloat-abi=hard

2015-07-29 Thread ramana at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66849 Ramana Radhakrishnan ramana at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED

[Bug c++/67055] Segmentation fault in fold_builtin_alloca_with_align in tree-ssa-ccp.c

2015-07-29 Thread bal...@yahoo-inc.com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67055 --- Comment #5 from Henning Baldersheim bal...@yahoo-inc.com --- Actually -fno-inline-functions was enough as a workaround. Then I can still use the same general -O3 option.

[Bug target/67002] [5] [SH]: Bootstrap stage 2/3 comparison failure - gcc/real.o differs

2015-07-29 Thread glaubitz at physik dot fu-berlin.de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67002 --- Comment #8 from John Paul Adrian Glaubitz glaubitz at physik dot fu-berlin.de --- (In reply to Kazumoto Kojima from comment #7) A rare indeterminacy of the register choice. Both codes are valid. Ok, that's what I thought as well. It

[Bug libstdc++/60970] Support std::hash with enum types (LWG 2148)

2015-07-29 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60970 --- Comment #4 from Jonathan Wakely redi at gcc dot gnu.org --- Author: redi Date: Wed Jul 29 12:41:23 2015 New Revision: 226347 URL: https://gcc.gnu.org/viewcvs?rev=226347root=gccview=rev Log: 2015-07-29 Ville Voutilainen

[Bug tree-optimization/67055] [5/6 Regression] Segmentation fault in fold_builtin_alloca_with_align in tree-ssa-ccp.c

2015-07-29 Thread trippels at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67055 Markus Trippelsdorf trippels at gcc dot gnu.org changed: What|Removed |Added Keywords|

[Bug tree-optimization/67055] [5/6 Regression] Segmentation fault in fold_builtin_alloca_with_align in tree-ssa-ccp.c

2015-07-29 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67055 Richard Biener rguenth at gcc dot gnu.org changed: What|Removed |Added CC||rguenth at

[Bug rtl-optimization/66790] Invalid uninitialized register handling in REE

2015-07-29 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66790 Richard Biener rguenth at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |WAITING

[Bug c++/67021] [c++-concepts] ICE in finish_member_declaration

2015-07-29 Thread jason at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67021 Jason Merrill jason at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last

[Bug c++/67021] [c++-concepts] ICE in finish_member_declaration

2015-07-29 Thread jason at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67021 --- Comment #3 from Jason Merrill jason at gcc dot gnu.org --- Author: jason Date: Thu Jul 30 05:31:09 2015 New Revision: 226382 URL: https://gcc.gnu.org/viewcvs?rev=226382root=gccview=rev Log: DR 1558 PR c++/67021 * pt.c

[Bug c++/67021] [c++-concepts] ICE in finish_member_declaration

2015-07-29 Thread jason at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67021 --- Comment #2 from Jason Merrill jason at gcc dot gnu.org --- Author: jason Date: Thu Jul 30 05:27:34 2015 New Revision: 226381 URL: https://gcc.gnu.org/viewcvs?rev=226381root=gccview=rev Log: DR 1558 PR c++/67021 * pt.c

[Bug c++/67021] [c++-concepts] ICE in finish_member_declaration

2015-07-29 Thread jason at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67021 Jason Merrill jason at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED|RESOLVED

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