[Bug c/68371] New: complex number will be initialized a NAN

2015-11-15 Thread wuyi at inspur dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68371 Bug ID: 68371 Summary: complex number will be initialized a NAN Product: gcc Version: 4.4.5 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c

[Bug middle-end/66214] [6 Regression] ICE verify_type failed with -O0 -g via gen_type_die_with_usage's dwarf2out.c:20250

2015-11-15 Thread gcc at magfr dot user.lysator.liu.se
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66214 --- Comment #23 from Magnus Fromreide --- One more question - you are using the command g++ -g file_that_include_ssl_h.cpp right? Building it as C works for me as well.

[Bug c++/60336] empty struct value is passed differently in C and C++

2015-11-15 Thread hjl.tools at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60336 --- Comment #38 from H.J. Lu --- Created attachment 36724 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=36724&action=edit An updated patch to add empty_record_p I am testing it now.

[Bug c++/68362] [6 Regression] ICE: tree check: expected integer_cst, have nop_expr in get_val, at tree.h:5157

2015-11-15 Thread trippels at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68362 Markus Trippelsdorf changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug jit/68370] Pointer arithmetic in libgccjit seems to require an extra cast

2015-11-15 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68370 --- Comment #1 from Andrew Pinski --- // text++; Can't this be computed as: text = text POINTER_PLUS 1; ?

[Bug c++/60336] empty struct value is passed differently in C and C++

2015-11-15 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60336 --- Comment #37 from Andrew Pinski --- (In reply to H.J. Lu from comment #35) > (In reply to Andrew Pinski from comment #34) > > > > So no FIELD_DECL as part of fields; only var or type or method_decl? > > struct dummy { }; > struct true_type {

[Bug jit/68370] New: Pointer arithmetic in libgccjit seems to require an extra cast

2015-11-15 Thread roger.ferrer at bsc dot es
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68370 Bug ID: 68370 Summary: Pointer arithmetic in libgccjit seems to require an extra cast Product: gcc Version: 5.2.0 Status: UNCONFIRMED Severity: normal

[Bug c++/60336] empty struct value is passed differently in C and C++

2015-11-15 Thread hjl.tools at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60336 H.J. Lu changed: What|Removed |Added Attachment #36721|0 |1 is obsolete|

[Bug c++/60336] empty struct value is passed differently in C and C++

2015-11-15 Thread hjl.tools at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60336 --- Comment #35 from H.J. Lu --- (In reply to Andrew Pinski from comment #34) > > So no FIELD_DECL as part of fields; only var or type or method_decl? struct dummy { }; struct true_type { struct dummy i; }; gave: (gdb) cal debug_tree (type)

[Bug c/68369] New: Unnecessary copying esp to ebp with regparm={1,2,3} on x86 at -Os

2015-11-15 Thread technosaurus at yahoo dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68369 Bug ID: 68369 Summary: Unnecessary copying esp to ebp with regparm={1,2,3} on x86 at -Os Product: gcc Version: 5.2.0 Status: UNCONFIRMED Severity: normal

[Bug middle-end/66214] [6 Regression] ICE verify_type failed with -O0 -g via gen_type_die_with_usage's dwarf2out.c:20250

2015-11-15 Thread guille at cal dot berkeley.edu
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66214 --- Comment #22 from Guille --- For what it's worth, I just checked again openssl-1.0.2d builds fine with 'gcc 6.0.0 20151108' on OSX 10.9.5. Checked it is running the right gcc (both with and without '-g'), configured with 'darwin-i386-cc' and '

[Bug c++/60336] empty struct value is passed differently in C and C++

2015-11-15 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60336 --- Comment #34 from Andrew Pinski --- (In reply to H.J. Lu from comment #33) > (In reply to Andrew Pinski from comment #32) > > (In reply to H.J. Lu from comment #31) > > > (In reply to Andrew Pinski from comment #30) > > > > > > > > Isn't an e

[Bug middle-end/68366] [6 Regression] sdbout.c build error

2015-11-15 Thread tbsaunde at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68366 --- Comment #1 from tbsaunde at gcc dot gnu.org --- Author: tbsaunde Date: Mon Nov 16 02:28:15 2015 New Revision: 230402 URL: https://gcc.gnu.org/viewcvs?rev=230402&root=gcc&view=rev Log: PR 68366 - include emit-rtl.h in sdbout.c Some of the pa

[Bug c++/60336] empty struct value is passed differently in C and C++

2015-11-15 Thread hjl.tools at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60336 H.J. Lu changed: What|Removed |Added Target Milestone|--- |6.0

[Bug c++/60336] empty struct value is passed differently in C and C++

2015-11-15 Thread hjl.tools at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60336 --- Comment #33 from H.J. Lu --- (In reply to Andrew Pinski from comment #32) > (In reply to H.J. Lu from comment #31) > > (In reply to Andrew Pinski from comment #30) > > > > > > Isn't an empty record is one without any field decls? > > > > I

[Bug c++/60336] empty struct value is passed differently in C and C++

2015-11-15 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60336 --- Comment #32 from Andrew Pinski --- (In reply to H.J. Lu from comment #31) > (In reply to Andrew Pinski from comment #30) > > > > Isn't an empty record is one without any field decls? > > I thin it is language specific. How so? An record w

[Bug libfortran/68115] [6 Regression] Unsatisfied symbol "__sync_lock_test_and_set_4" in file /test/gnu/gcc/objdir/hppa64-hp-hpux11.11/./libgomp/../libgfortran/.libs/libgfortran.sl

2015-11-15 Thread ian at airs dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68115 --- Comment #7 from Ian Lance Taylor --- Whatever works.

[Bug c++/60336] empty struct value is passed differently in C and C++

2015-11-15 Thread hjl.tools at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60336 --- Comment #31 from H.J. Lu --- (In reply to Andrew Pinski from comment #30) > > Isn't an empty record is one without any field decls? I thin it is language specific.

[Bug middle-end/66214] [6 Regression] ICE verify_type failed with -O0 -g via gen_type_die_with_usage's dwarf2out.c:20250

2015-11-15 Thread gcc at magfr dot user.lysator.liu.se
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66214 --- Comment #21 from Magnus Fromreide --- Odd. I have just tried with a freshly built gcc and openssl-1.0.2d and the build still fails on line 351 (the definition of struct bn_gencb_st) On the other hand, I am running x86_64-linux, not osx.

[Bug c++/60336] empty struct value is passed differently in C and C++

2015-11-15 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60336 --- Comment #30 from Andrew Pinski --- (In reply to H.J. Lu from comment #29) > (In reply to Andrew Pinski from comment #27) > > Comment on attachment 36720 [details] > > A patch > > > > How does this interact with LTO where lang_hooks.decls.emp

[Bug target/68365] gfortran test case showing performance loss with vectorization

2015-11-15 Thread tprince at computer dot org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68365 --- Comment #2 from tprince at computer dot org --- Created attachment 36722 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=36722&action=edit fortran source gfortran -c lcdmod.f90 should take care of the missing .mod

[Bug inline-asm/68095] "cc" clobber with Flag Output Operands

2015-11-15 Thread gccbugzilla at limegreensocks dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68095 --- Comment #5 from David --- > the target code adds a cc clobber always. Agreed. On i386, there is no way to say that an extended asm doesn't clobber "cc", so it only serves as a comment on that specific platform. > There is no conflict. I b

[Bug c++/60336] empty struct value is passed differently in C and C++

2015-11-15 Thread hjl.tools at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60336 --- Comment #29 from H.J. Lu --- (In reply to Andrew Pinski from comment #27) > Comment on attachment 36720 [details] > A patch > > How does this interact with LTO where lang_hooks.decls.empty_record_p is not > defined? We can stream out empty

[Bug c++/60336] empty struct value is passed differently in C and C++

2015-11-15 Thread hjl.tools at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60336 H.J. Lu changed: What|Removed |Added Attachment #36720|0 |1 is obsolete|

[Bug target/68277] [5/6 Regression] [SH]: error: insn does not satisfy its constraints when compiling erlang

2015-11-15 Thread kkojima at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68277 --- Comment #10 from Kazumoto Kojima --- (In reply to Oleg Endo from comment #9) > At the current (lack of) pace I don't know when all of that will be done. > So my idea was to at least reduce the R0 problem for users by making LRA the > default

[Bug middle-end/66214] [6 Regression] ICE verify_type failed with -O0 -g via gen_type_die_with_usage's dwarf2out.c:20250

2015-11-15 Thread guille at cal dot berkeley.edu
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66214 --- Comment #20 from Guille --- (In reply to Magnus Fromreide from comment #19) > When you say "latest openssl", do you refer to trunk or 1.0.2d? It seems > that the problem is gone from openssl trunk due to a source reorganization > but it seems

[Bug fortran/68358] Some tests in gfortran.dg fail when compiled with '-g -flto' and Xcode 7

2015-11-15 Thread dominiq at lps dot ens.fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68358 --- Comment #2 from Dominique d'Humieres --- > Can you please bisect SVN revision that is responsible for these failures? The warnings are issued by dsymutil coming with Xcode 7 for darwin14 or 15. If I replace it with dsymutil coming from Xcode

[Bug tree-optimization/61502] == comparison on "one-past" pointer gives wrong result

2015-11-15 Thread ch3root at openwall dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61502 Alexander Cherepanov changed: What|Removed |Added CC||ch3root at openwall dot com --- C

[Bug c++/60336] empty struct value is passed differently in C and C++

2015-11-15 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60336 --- Comment #27 from Andrew Pinski --- Comment on attachment 36720 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=36720 A patch How does this interact with LTO where lang_hooks.decls.empty_record_p is not defined?

[Bug c++/60336] empty struct value is passed differently in C and C++

2015-11-15 Thread hjl.tools at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60336 --- Comment #26 from H.J. Lu --- Created attachment 36720 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=36720&action=edit A patch I am testing this patch.

[Bug tree-optimization/65752] Too strong optimizations int -> pointer casts

2015-11-15 Thread ch3root at openwall dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65752 --- Comment #42 from Alexander Cherepanov --- On 2015-11-16 00:48, pinskia at gcc dot gnu.org wrote: > https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65752 > > --- Comment #41 from Andrew Pinski --- > (In reply to Alexander Cherepanov from comment

[Bug tree-optimization/65752] Too strong optimizations int -> pointer casts

2015-11-15 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65752 --- Comment #41 from Andrew Pinski --- (In reply to Alexander Cherepanov from comment #40) > Ok, this program: > > #include > #include > > int main() { >int y, x = 0; >int *volatile v = &x; >int *xp = v; >int *i = &y + 1; > >

[Bug c++/68368] New: [6 regression] ICE tree check: expected integer_cst, have nop_expr in decompose, at tree.h:5123

2015-11-15 Thread clyon at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68368 Bug ID: 68368 Summary: [6 regression] ICE tree check: expected integer_cst, have nop_expr in decompose, at tree.h:5123 Product: gcc Version: unknown Status: UNCONFIRMED

[Bug tree-optimization/65752] Too strong optimizations int -> pointer casts

2015-11-15 Thread ch3root at openwall dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65752 --- Comment #40 from Alexander Cherepanov --- Ok, this program: #include #include int main() { int y, x = 0; int *volatile v = &x; int *xp = v; int *i = &y + 1; if (xp != i) { printf("hello\n"); xp = i; } prin

[Bug ipa/68367] New: ICE in vectorizable_load, at tree-vect-stmts.c:6711

2015-11-15 Thread clyon at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68367 Bug ID: 68367 Summary: ICE in vectorizable_load, at tree-vect-stmts.c:6711 Product: gcc Version: unknown Status: UNCONFIRMED Severity: normal Priority: P3 Compon

[Bug tree-optimization/65752] Too strong optimizations int -> pointer casts

2015-11-15 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65752 --- Comment #39 from Andrew Pinski --- (In reply to Alexander Cherepanov from comment #38) > IMHO this bug is not specific to integers and boils down to this: when a > check for equality ignores provenance for some reason, phiopt nevertheless > w

[Bug tree-optimization/65752] Too strong optimizations int -> pointer casts

2015-11-15 Thread ch3root at openwall dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65752 Alexander Cherepanov changed: What|Removed |Added CC||ch3root at openwall dot com --- C

[Bug middle-end/68360] GCC bitfield processing code is very inefficient

2015-11-15 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68360 --- Comment #1 from Andrew Pinski --- For AARCH64 GCC does a much better job: foo: stp x29, x30, [sp, -32]! add x29, sp, 0 ldrbw1, [x29,28] lsr w2, w0, 2 bfi w1, w2, 2, 2 lsr

[Bug middle-end/68366] New: [6 Regression] sdbout.c build error

2015-11-15 Thread danglin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68366 Bug ID: 68366 Summary: [6 Regression] sdbout.c build error Product: gcc Version: 6.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: middle-end

[Bug fortran/68358] Some tests in gfortran.dg fail when compiled with '-g -flto' and Xcode 7

2015-11-15 Thread marxin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68358 Martin Liška changed: What|Removed |Added CC||marxin at gcc dot gnu.org --- Comment #1

[Bug fortran/68365] gfortran test case showing performance loss with vectorization

2015-11-15 Thread dominiq at lps dot ens.fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68365 Dominique d'Humieres changed: What|Removed |Added Status|UNCONFIRMED |WAITING Last reconfirmed|

[Bug fortran/68365] New: gfortran test case showing performance loss with vectorization

2015-11-15 Thread tprince at computer dot org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68365 Bug ID: 68365 Summary: gfortran test case showing performance loss with vectorization Product: gcc Version: 6.0 Status: UNCONFIRMED Severity: normal P

[Bug middle-end/66214] [6 Regression] ICE verify_type failed with -O0 -g via gen_type_die_with_usage's dwarf2out.c:20250

2015-11-15 Thread gcc at magfr dot user.lysator.liu.se
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66214 --- Comment #19 from Magnus Fromreide --- When you say "latest openssl", do you refer to trunk or 1.0.2d? It seems that the problem is gone from openssl trunk due to a source reorganization but it seems to still be present in 1.0.2d.

[Bug c++/68362] [6 Regression] ICE: tree check: expected integer_cst, have nop_expr in get_val, at tree.h:5157

2015-11-15 Thread trippels at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68362 Markus Trippelsdorf changed: What|Removed |Added CC||a...@cloudius-systems.com --- Comm

[Bug c++/68364] ICE in tree_check()

2015-11-15 Thread trippels at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68364 Markus Trippelsdorf changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED CC|

[Bug c++/68364] New: ICE in tree_check()

2015-11-15 Thread a...@cloudius-systems.com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68364 Bug ID: 68364 Summary: ICE in tree_check() Product: gcc Version: 6.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++ Assignee: unassig

[Bug target/68363] New: [4.9/5/6 Regression] ICE: in recog_memoized, at recog.h:167 with RTL checking with -mfix-cortex-a53-835769 @ aarch64

2015-11-15 Thread zsojka at seznam dot cz
root --with-as=/usr/libexec/gcc/aarch64-unknown-linux-gnu/as --with-ld=/usr/libexec/gcc/aarch64-unknown-linux-gnu/ld Thread model: posix gcc version 6.0.0 20151115 (experimental) (GCC) RTL checking must be enabled. Tested revisions: trunk r230394 - ICE 5-branch r229483 - ICE 4_9-branch r229291 - ICE 4_8-branch r224828 - OK

[Bug fortran/36854] [meta-bug] fortran front-end optimization

2015-11-15 Thread tkoenig at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=36854 Bug 36854 depends on bug 38115, which changed state. Bug 38115 Summary: unneeded temp https://gcc.gnu.org/bugzilla/show_bug.cgi?id=38115 What|Removed |Added --

[Bug fortran/38115] unneeded temp

2015-11-15 Thread tkoenig at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=38115 Thomas Koenig changed: What|Removed |Added Status|NEW |RESOLVED CC|

[Bug c++/68362] New: [6 Regression] ICE: tree check: expected integer_cst, have nop_expr in get_val, at tree.h:5157

2015-11-15 Thread trippels at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68362 Bug ID: 68362 Summary: [6 Regression] ICE: tree check: expected integer_cst, have nop_expr in get_val, at tree.h:5157 Product: gcc Version: 6.0 Status: UNCONFIRMED

[Bug libfortran/68115] [6 Regression] Unsatisfied symbol "__sync_lock_test_and_set_4" in file /test/gnu/gcc/objdir/hppa64-hp-hpux11.11/./libgomp/../libgfortran/.libs/libgfortran.sl

2015-11-15 Thread dave.anglin at bell dot net
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68115 --- Comment #6 from dave.anglin at bell dot net --- On 2015-11-15, at 10:46 AM, ian at airs dot com wrote: > The HAVE_SYNC_FUNCTIONS test is in libbacktrace/internal.h, and it #define's > the functions. You can see that that is happening because

[Bug libfortran/68115] [6 Regression] Unsatisfied symbol "__sync_lock_test_and_set_4" in file /test/gnu/gcc/objdir/hppa64-hp-hpux11.11/./libgomp/../libgfortran/.libs/libgfortran.sl

2015-11-15 Thread ian at airs dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68115 --- Comment #5 from Ian Lance Taylor --- The HAVE_SYNC_FUNCTIONS test is in libbacktrace/internal.h, and it #define's the functions. You can see that that is happening because the warning is about a macro expansion. It looks like we just need t

[Bug libfortran/68115] [6 Regression] Unsatisfied symbol "__sync_lock_test_and_set_4" in file /test/gnu/gcc/objdir/hppa64-hp-hpux11.11/./libgomp/../libgfortran/.libs/libgfortran.sl

2015-11-15 Thread danglin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68115 John David Anglin changed: What|Removed |Added CC||ian at airs dot com --- Comment #4 f

[Bug bootstrap/68361] [6 regression] Bootstrap failure with --enable-checking=release

2015-11-15 Thread sch...@linux-m68k.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68361 Andreas Schwab changed: What|Removed |Added Target Milestone|--- |6.0

[Bug c/68360] New: GCC bitfield processing code is very inefficient

2015-11-15 Thread vorfeed.canal at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68360 Bug ID: 68360 Summary: GCC bitfield processing code is very inefficient Product: gcc Version: 5.2.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component:

[Bug bootstrap/68361] New: [6 regression] Bootstrap failure with --enable-checking=release

2015-11-15 Thread sch...@linux-m68k.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68361 Bug ID: 68361 Summary: [6 regression] Bootstrap failure with --enable-checking=release Product: gcc Version: 6.0 Status: UNCONFIRMED Severity: normal

[Bug middle-end/68117] [6 Regression] error: invalid PHI argument <<< Unknown tree: >>>

2015-11-15 Thread trippels at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68117 --- Comment #25 from Markus Trippelsdorf --- I think the issue is caused by Richi's r229405. In this patch the following two lines were accidentally removed from tree-ssa.c (delete_tree_ssa): - /* We no longer need the edge variable maps. *

[Bug rtl-optimization/68328] [4.9/5/6 Regression] wrong code at -O2 and -O3 on x86_64-linux-gnu

2015-11-15 Thread mikpelinux at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68328 --- Comment #3 from Mikael Pettersson --- I'm on Fedora 20 / x86_64 (Ivy Bridge i7-3770K) w/ the 4.3 Linux kernel. I've tried various combinations of bootstrap compiler (system gcc-4.8.3 or my own gcc-4.9.3 + patches), support libraries (system

[Bug fortran/49954] ICE assigning concat expression to an array deferred-length string (realloc on assignment)

2015-11-15 Thread pault at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=49954 --- Comment #4 from Paul Thomas --- Author: pault Date: Sun Nov 15 14:07:52 2015 New Revision: 230396 URL: https://gcc.gnu.org/viewcvs?rev=230396&root=gcc&view=rev Log: 2015-11-15 Paul Thomas PR fortran/50221 PR fortran/68216

[Bug fortran/66408] deferred-length character & overloaded assignment

2015-11-15 Thread pault at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66408 --- Comment #3 from Paul Thomas --- Author: pault Date: Sun Nov 15 14:07:52 2015 New Revision: 230396 URL: https://gcc.gnu.org/viewcvs?rev=230396&root=gcc&view=rev Log: 2015-11-15 Paul Thomas PR fortran/50221 PR fortran/68216

[Bug fortran/68216] [F2003] IO problem with allocatable, deferred character length arrays

2015-11-15 Thread pault at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68216 --- Comment #9 from Paul Thomas --- Author: pault Date: Sun Nov 15 14:07:52 2015 New Revision: 230396 URL: https://gcc.gnu.org/viewcvs?rev=230396&root=gcc&view=rev Log: 2015-11-15 Paul Thomas PR fortran/50221 PR fortran/68216

[Bug fortran/50221] Allocatable string length fails with array assignment

2015-11-15 Thread pault at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=50221 --- Comment #7 from Paul Thomas --- Author: pault Date: Sun Nov 15 14:07:52 2015 New Revision: 230396 URL: https://gcc.gnu.org/viewcvs?rev=230396&root=gcc&view=rev Log: 2015-11-15 Paul Thomas PR fortran/50221 PR fortran/68216

[Bug fortran/63932] posible problem with allocatable character(:)

2015-11-15 Thread pault at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63932 --- Comment #3 from Paul Thomas --- Author: pault Date: Sun Nov 15 14:07:52 2015 New Revision: 230396 URL: https://gcc.gnu.org/viewcvs?rev=230396&root=gcc&view=rev Log: 2015-11-15 Paul Thomas PR fortran/50221 PR fortran/68216

[Bug fortran/67674] Incorrect result or ICE for deferred-length character component

2015-11-15 Thread pault at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67674 --- Comment #2 from Paul Thomas --- Author: pault Date: Sun Nov 15 14:07:52 2015 New Revision: 230396 URL: https://gcc.gnu.org/viewcvs?rev=230396&root=gcc&view=rev Log: 2015-11-15 Paul Thomas PR fortran/50221 PR fortran/68216

[Bug middle-end/68117] [6 Regression] error: invalid PHI argument <<< Unknown tree: >>>

2015-11-15 Thread trippels at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68117 --- Comment #24 from Markus Trippelsdorf --- Forgot to mention: ggc_collect happens during pass_reload.

[Bug c++/68359] New: ice: tree check: expected integer_cst, have nop_expr in get_len

2015-11-15 Thread adam at os dot inf.tu-dresden.de
Priority: P3 Component: c++ Assignee: unassigned at gcc dot gnu.org Reporter: adam at os dot inf.tu-dresden.de Target Milestone: --- With gcc version 6.0.0 20151115 (experimental) (GCC), x86_64: $ cat t.i struct G {}; struct L { enum class T { S } t; G f() const

[Bug fortran/68358] Some tests in gfortran.dg fail when compiled with '-g -flto' and Xcode 7

2015-11-15 Thread dominiq at lps dot ens.fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68358 Dominique d'Humieres changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug testsuite/67958] The tests changed by r223498 now FAILs on darwin

2015-11-15 Thread dominiq at lps dot ens.fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67958 Dominique d'Humieres changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug tree-optimization/68356] FAIL: gcc.dg/torture/pr68264.c -O* execution test on x86_64-apple-darwin1(0|4)

2015-11-15 Thread dominiq at lps dot ens.fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68356 Dominique d'Humieres changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug target/67973] All the tests for -gstabs* fail on x86_64-apple-darwin14 with Xcode 7

2015-11-15 Thread dominiq at lps dot ens.fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67973 Dominique d'Humieres changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug target/67710] FAIL: gcc.dg/darwin-*version-*.c (test for excess errors) with Xcode 7

2015-11-15 Thread dominiq at lps dot ens.fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67710 Dominique d'Humieres changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug c++/68357] [6 Regression] FAIL: g++.dg/other/darwin-cfstring1.C -std=* (internal compiler error) on x86_64-apple-darwin1(0|4)

2015-11-15 Thread dominiq at lps dot ens.fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68357 Dominique d'Humieres changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug fortran/68358] New: Some tests in gfortran.dg fail when compiled with '-g -flto' and Xcode 7

2015-11-15 Thread dominiq at lps dot ens.fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68358 Bug ID: 68358 Summary: Some tests in gfortran.dg fail when compiled with '-g -flto' and Xcode 7 Product: gcc Version: 6.0 Status: UNCONFIRMED Severity: normal

[Bug c++/60336] empty struct value is passed differently in C and C++

2015-11-15 Thread hjl.tools at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60336 --- Comment #25 from H.J. Lu --- (In reply to Andrew Pinski from comment #23) > (In reply to H.J. Lu from comment #22) > > This is a target independent issue. Clang++ skips empty struct argument > > and g++ passes it. Skip empty struct argument

[Bug middle-end/67239] [6 Regression] FAIL: 23_containers/unordered_set/insert/hash_policy.cc execution test

2015-11-15 Thread hjl.tools at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67239 H.J. Lu changed: What|Removed |Added Depends on||60336 --- Comment #18 from H.J. Lu --- I thin

[Bug middle-end/67239] [6 Regression] FAIL: 23_containers/unordered_set/insert/hash_policy.cc execution test

2015-11-15 Thread hjl.tools at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67239 --- Comment #17 from H.J. Lu --- It is related to PR 68355. With -finline-small-functions, we call std::_Hashtable, std::__detail::_Identity, std::equal_to, std::hash, std::__detail::_Mod_range_hashing, std::__detail::_Default_ranged_hash, std:

[Bug libstdc++/68353] [6 Regression] libstdc++-v3/include/bits/basic_string. h:5524:31: error: 'wcstoll' is not a member of 'std'

2015-11-15 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68353 --- Comment #2 from Jonathan Wakely --- Author: redi Date: Sun Nov 15 11:15:08 2015 New Revision: 230395 URL: https://gcc.gnu.org/viewcvs?rev=230395&root=gcc&view=rev Log: PR libstdc++/68353 fix _GLIBCXX_USE_C99_WCHAR test PR libstdc++/

[Bug libstdc++/68353] [6 Regression] libstdc++-v3/include/bits/basic_string. h:5524:31: error: 'wcstoll' is not a member of 'std'

2015-11-15 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68353 Jonathan Wakely changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug c++/68357] New: [6 Regression] FAIL: g++.dg/other/darwin-cfstring1.C -std=* (internal compiler error) on x86_64-apple-darwin1(0|4)

2015-11-15 Thread dominiq at lps dot ens.fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68357 Bug ID: 68357 Summary: [6 Regression] FAIL: g++.dg/other/darwin-cfstring1.C -std=* (internal compiler error) on x86_64-apple-darwin1(0|4) Product: gcc Version: 6.

[Bug tree-optimization/68356] New: FAIL: gcc.dg/torture/pr68264.c -O* execution test on x86_64-apple-darwin1(0|4)

2015-11-15 Thread dominiq at lps dot ens.fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68356 Bug ID: 68356 Summary: FAIL: gcc.dg/torture/pr68264.c -O* execution test on x86_64-apple-darwin1(0|4) Product: gcc Version: 6.0 Status: UNCONFIRMED Severity:

[Bug bootstrap/68346] [6 Regression] Bootstrap failure on i686-linux

2015-11-15 Thread sch...@linux-m68k.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68346 Andreas Schwab changed: What|Removed |Added Status|RESOLVED|REOPENED Resolution|FIXED

[Bug target/68355] Constant byte is passed on stack

2015-11-15 Thread hjl.tools at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68355 --- Comment #2 from H.J. Lu --- clang doesn't pass constant byte at all: [hjl@gnu-tools-1 pr67239]$ /export/build/gnu/llvm-clang/build-x86_64-linux/bin/clang -S -O2 foo.ii -std=c++11 [hjl@gnu-tools-1 pr67239]$ cat foo.s .text .f