[Bug other/61979] Why float variable loading twice into the FPU Stack during condition checking ?

2014-08-01 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61979 --- Comment #5 from Andrew Pinski --- Where is the testcase, this is only the assembly output.

[Bug other/61979] Why float variable loading twice into the FPU Stack during condition checking ?

2014-08-01 Thread nasika.srikanth1 at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61979 --- Comment #4 from Srikanth --- In the Above comment-3 assembly code with black color letter are the repeated code i.e storing the float variable twice in FPU stack during conditional checking for parity flag and zero flag. I just patch that one

[Bug c++/61993] constexpr static member function "is not constant"

2014-08-01 Thread q....@rsn-tech.co.uk
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61993 --- Comment #2 from steveren --- Ah, it is a dupe; sorry, I missed that one.

[Bug other/61979] Why float variable loading twice into the FTU Stack during condition checking ?

2014-08-01 Thread nasika.srikanth1 at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61979 --- Comment #3 from Srikanth --- Comment on attachment 33225 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=33225 In this assemble code line number at 22-25 and after 27-30 both are same instructions repeated for conditional checking. >

[Bug other/61979] Why float variable loading twice into the FTU Stack during condition checking ?

2014-08-01 Thread nasika.srikanth1 at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61979 --- Comment #2 from Srikanth --- Created attachment 33225 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=33225&action=edit In this assemble code line number at 22-25 and after 27-30 both are same instructions repeated for conditional checki

[Bug c/59855] Support sparse-style __attribute__((designated_init)) on structures, requiring designated initializers

2014-08-01 Thread mpolacek at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=59855 --- Comment #7 from Marek Polacek --- Author: mpolacek Date: Sat Aug 2 05:52:30 2014 New Revision: 213515 URL: https://gcc.gnu.org/viewcvs?rev=213515&root=gcc&view=rev Log: PR c/59855 * gcc.dg/Wdesignated-init-2.c: New test. Added:

[Bug c++/52366] [c++11] static constexpr function cant initialize static constexpr

2014-08-01 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=52366 Andrew Pinski changed: What|Removed |Added CC||q@rsn-tech.co.uk --- Comment #5 from

[Bug c++/61993] constexpr static member function "is not constant"

2014-08-01 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61993 Andrew Pinski changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug other/61895] libbacktrace crashes with bus error with empty file argv[0]

2014-08-01 Thread ian at airs dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61895 Ian Lance Taylor changed: What|Removed |Added Status|ASSIGNED|RESOLVED Version|4.10.0

[Bug other/61895] libbacktrace crashes with bus error with empty file argv[0]

2014-08-01 Thread ian at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61895 --- Comment #4 from ian at gcc dot gnu.org --- Author: ian Date: Sat Aug 2 00:54:15 2014 New Revision: 213513 URL: https://gcc.gnu.org/viewcvs?rev=213513&root=gcc&view=rev Log: PR other/61895 runtime: Ignore small argv[0] file for backtrac

[Bug other/61895] libbacktrace crashes with bus error with empty file argv[0]

2014-08-01 Thread ian at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61895 --- Comment #3 from ian at gcc dot gnu.org --- Author: ian Date: Sat Aug 2 00:53:58 2014 New Revision: 213512 URL: https://gcc.gnu.org/viewcvs?rev=213512&root=gcc&view=rev Log: PR other/61895 runtime: Ignore small argv[0] file for backtrac

[Bug c++/60417] [DR 1518] Bogus error on C++03 aggregate initialization

2014-08-01 Thread jason at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60417 --- Comment #7 from Jason Merrill --- Author: jason Date: Sat Aug 2 00:52:09 2014 New Revision: 213511 URL: https://gcc.gnu.org/viewcvs?rev=213511&root=gcc&view=rev Log: PR c++/60417 * init.c (build_vec_init): Set CONSTRUCTOR_IS_DIRECT_

[Bug other/61895] libbacktrace crashes with bus error with empty file argv[0]

2014-08-01 Thread ian at airs dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61895 Ian Lance Taylor changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug c++/61994] constexpr vector array ICE [4.9.1 regression]

2014-08-01 Thread jeremy at jeremyms dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61994 --- Comment #1 from Jeremy Maitin-Shepard --- With gcc 4.9.1: The following test program produces an ICE: typedef unsigned long limb_t __attribute__ ((__vector_size__ (16), __may_alias__)); struct X { limb_t limb = {1,1}; }; const X table[1

[Bug c++/61994] New: constexpr vector array ICE [4.9.1 regression]

2014-08-01 Thread jeremy at jeremyms dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61994 Bug ID: 61994 Summary: constexpr vector array ICE [4.9.1 regression] Product: gcc Version: 4.9.1 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++

[Bug c++/61993] New: constexpr static member function "is not constant"

2014-08-01 Thread q....@rsn-tech.co.uk
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61993 Bug ID: 61993 Summary: constexpr static member function "is not constant" Product: gcc Version: 4.8.3 Status: UNCONFIRMED Severity: normal Priority: P3 Component

[Bug c++/51253] [C++11][DR 1030] Evaluation order (sequenced-before relation) among initializer-clauses in braced-init-list

2014-08-01 Thread jason at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=51253 Jason Merrill changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug c++/59707] [4.8 Regression] Crash when using std::map with template class

2014-08-01 Thread jason at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=59707 Jason Merrill changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug c++/59645] [4.8 Regression] ICE with covariant return and volatile

2014-08-01 Thread jason at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=59645 Jason Merrill changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug c++/59633] [4.8 Regression] ICE with __attribute((vector_size(...))) for enum

2014-08-01 Thread jason at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=59633 Jason Merrill changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug c++/57138] [4.8 Regression][DR 1430] ICE with pack expansion and alias template

2014-08-01 Thread jason at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=57138 Jason Merrill changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug c++/51239] [DR 1430] ICE with variadic template alias

2014-08-01 Thread jason at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=51239 Jason Merrill changed: What|Removed |Added CC||jmetcalfe at acm dot org --- Comment #8

[Bug c++/53492] [4.8 Regression] ICE in retrieve_specialization, at cp/pt.c:985

2014-08-01 Thread jason at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=53492 Jason Merrill changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug c++/61987] Name Resolution within a Template

2014-08-01 Thread daniel.kruegler at googlemail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61987 Daniel Krügler changed: What|Removed |Added CC||daniel.kruegler@googlemail.

[Bug c++/59823] [4.8 Regression] conversion operator to const X& causes copy-construction of temporary

2014-08-01 Thread jason at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=59823 Jason Merrill changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug c++/59956] [4.8 regression] internal compiler error: unexpected expression ‘P_S’ of kind template_parm_index

2014-08-01 Thread jason at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=59956 Jason Merrill changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug c++/60241] [4.8 Regression] internal compiler error: in finish_member_declaration, at cp/semantics.c:2617

2014-08-01 Thread jason at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60241 Jason Merrill changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug c++/60361] [4.8 Regression] unexpected 'use of parameter outside function body' error

2014-08-01 Thread jason at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60361 Jason Merrill changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug c++/59956] [4.8 regression] internal compiler error: unexpected expression ‘P_S’ of kind template_parm_index

2014-08-01 Thread jason at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=59956 --- Comment #8 from Jason Merrill --- Author: jason Date: Fri Aug 1 18:33:47 2014 New Revision: 213501 URL: https://gcc.gnu.org/viewcvs?rev=213501&root=gcc&view=rev Log: PR c++/59956 * friend.c (do_friend): Pass the TEMPLATE_DECL to add

[Bug c++/60241] [4.8 Regression] internal compiler error: in finish_member_declaration, at cp/semantics.c:2617

2014-08-01 Thread jason at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60241 --- Comment #7 from Jason Merrill --- Author: jason Date: Fri Aug 1 18:33:41 2014 New Revision: 213500 URL: https://gcc.gnu.org/viewcvs?rev=213500&root=gcc&view=rev Log: PR c++/60241 * pt.c (lookup_template_class_1): Update DECL_TEMPLAT

[Bug c++/59823] [4.8 Regression] conversion operator to const X& causes copy-construction of temporary

2014-08-01 Thread jason at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=59823 --- Comment #6 from Jason Merrill --- Author: jason Date: Fri Aug 1 18:33:54 2014 New Revision: 213502 URL: https://gcc.gnu.org/viewcvs?rev=213502&root=gcc&view=rev Log: PR c++/59823 Core DR 1138 * call.c (reference_binding): Pass L

[Bug c++/60361] [4.8 Regression] unexpected 'use of parameter outside function body' error

2014-08-01 Thread jason at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60361 --- Comment #5 from Jason Merrill --- Author: jason Date: Fri Aug 1 18:33:35 2014 New Revision: 213499 URL: https://gcc.gnu.org/viewcvs?rev=213499&root=gcc&view=rev Log: PR c++/60361 * parser.c (cp_parser_template_id): Don't set up a CP

[Bug web/61992] git web interface handles some paths badly

2014-08-01 Thread galtgendo at o2 dot pl
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61992 --- Comment #1 from Rafał Mużyło --- ...if there's any confusion, aclocal.m4 is just a random pick

[Bug web/61992] New: git web interface handles some paths badly

2014-08-01 Thread galtgendo at o2 dot pl
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61992 Bug ID: 61992 Summary: git web interface handles some paths badly Product: gcc Version: unknown Status: UNCONFIRMED Severity: minor Priority: P3 Component: web

[Bug c++/61982] Optimizer does not eliminate stores to destroyed objects

2014-08-01 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61982 --- Comment #7 from Jakub Jelinek --- (In reply to Daniel Krügler from comment #6) > (In reply to Avi Kivity from comment #5) > > Ah, I see that non-trivial destructors were fixed in gcc 4.9. > > I'm not sure whether I can agree with "fixed" her

[Bug c++/61982] Optimizer does not eliminate stores to destroyed objects

2014-08-01 Thread daniel.kruegler at googlemail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61982 --- Comment #6 from Daniel Krügler --- (In reply to Avi Kivity from comment #5) > Ah, I see that non-trivial destructors were fixed in gcc 4.9. I'm not sure whether I can agree with "fixed" here. A related (yet unresolved) core-language issue is

[Bug target/61988] compiler error when misplascing "memcpy(" instead of "memset("

2014-08-01 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61988 Jakub Jelinek changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED CC|

[Bug target/60693] [4.8 Regression] ICE on funny memcpy

2014-08-01 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60693 Jakub Jelinek changed: What|Removed |Added CC||filip.svoboda at netajo dot cz --- Comme

[Bug other/61963] CilkPlus Array Notation ICE in build_array_notation_ref on malformed function arguments.

2014-08-01 Thread kyukhin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61963 --- Comment #2 from Kirill Yukhin --- Author: kyukhin Date: Fri Aug 1 17:20:02 2014 New Revision: 213494 URL: https://gcc.gnu.org/viewcvs?rev=213494&root=gcc&view=rev Log: PR other/61963 gcc/cp/ * parser.c (cp_parser_array_notation): A

[Bug fortran/60953] configure: error: GNU Fortran is not working

2014-08-01 Thread kargl at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60953 kargl at gcc dot gnu.org changed: What|Removed |Added Status|WAITING |RESOLVED Resolution|--

[Bug c++/61991] New: Destructors not always called for statically initialized thread_local objects

2014-08-01 Thread scovich at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61991 Bug ID: 61991 Summary: Destructors not always called for statically initialized thread_local objects Product: gcc Version: 4.9.0 Status: UNCONFIRMED Severity: n

[Bug c++/61982] Optimizer does not eliminate stores to destroyed objects

2014-08-01 Thread a...@cloudius-systems.com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61982 --- Comment #5 from Avi Kivity --- Ah, I see that non-trivial destructors were fixed in gcc 4.9.

[Bug other/61963] CilkPlus Array Notation ICE in build_array_notation_ref on malformed function arguments.

2014-08-01 Thread kyukhin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61963 --- Comment #1 from Kirill Yukhin --- Author: kyukhin Date: Fri Aug 1 17:06:00 2014 New Revision: 213493 URL: https://gcc.gnu.org/viewcvs?rev=213493&root=gcc&view=rev Log: PR other/61963 gcc/cp/ * parser.c (cp_parser_array_notation): A

[Bug c++/61455] Internal compiler error, and other confused errors, when using array notation

2014-08-01 Thread kyukhin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61455 --- Comment #4 from Kirill Yukhin --- Author: kyukhin Date: Fri Aug 1 17:00:51 2014 New Revision: 213492 URL: https://gcc.gnu.org/viewcvs?rev=213492&root=gcc&view=rev Log: PR middle-end/61455 gcc/c-family/ * array-notation-common.c (ex

[Bug c++/61455] Internal compiler error, and other confused errors, when using array notation

2014-08-01 Thread kyukhin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61455 --- Comment #3 from Kirill Yukhin --- Author: kyukhin Date: Fri Aug 1 16:54:27 2014 New Revision: 213491 URL: https://gcc.gnu.org/viewcvs?rev=213491&root=gcc&view=rev Log: PR middle-end/61455 gcc/c-family/ * array-notation-common.c (ex

[Bug c++/61982] Optimizer does not eliminate stores to destroyed objects

2014-08-01 Thread glisse at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61982 --- Comment #4 from Marc Glisse --- (In reply to Avi Kivity from comment #3) > I observed this with non-trivial destructors as well. > > In fact, something like: > > X::~X() { i = 3; } > > also emits a store. Not for me, at least at -O2.

[Bug libstdc++/61909] Small function optimization not applied to small objects

2014-08-01 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61909 --- Comment #3 from Jonathan Wakely --- (In reply to lukeocamden from comment #2) > (In reply to Jonathan Wakely from comment #1) > > This is by design. > > I don't really follow - do you mean a consequence of the design, or does the > standard

[Bug c++/61982] Optimizer does not eliminate stores to destroyed objects

2014-08-01 Thread a...@cloudius-systems.com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61982 --- Comment #3 from Avi Kivity --- I observed this with non-trivial destructors as well. In fact, something like: X::~X() { i = 3; } also emits a store.

[Bug libstdc++/61909] Small function optimization not applied to small objects

2014-08-01 Thread lukeocamden at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61909 --- Comment #2 from lukeocamden at gmail dot com --- (In reply to Jonathan Wakely from comment #1) > This is by design. I don't really follow - do you mean a consequence of the design, or does the standard mandate copying/moving the object into t

[Bug c++/61982] Optimizer does not eliminate stores to destroyed objects

2014-08-01 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61982 --- Comment #2 from Jakub Jelinek --- The CLOBBER for non-decl expressions is added in the destructors, here we have trivial destructor, so it is "inlined" already by the frontend and thus not emitted. Perhaps we could emit it in the places wher

[Bug sanitizer/61978] implement blacklist for sanitizer

2014-08-01 Thread kcc at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61978 --- Comment #8 from Kostya Serebryany --- (In reply to Daniel Pinol from comment #7) > thank you everybody for your great feedback! > > @kostya: I provide here the full log. Even removing the #if's, it still > aborts. strict_memcmp=0 worked like

[Bug c++/61990] Incorrect caret location for type mismatches in function calls

2014-08-01 Thread mpolacek at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61990 Marek Polacek changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug c++/61990] New: Incorrect caret location for type mismatches in function calls

2014-08-01 Thread dmalcolm at redhat dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61990 Bug ID: 61990 Summary: Incorrect caret location for type mismatches in function calls Product: gcc Version: unknown Status: UNCONFIRMED Severity: normal

[Bug sanitizer/61978] implement blacklist for sanitizer

2014-08-01 Thread gcc at dpinol dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61978 --- Comment #7 from Daniel Pinol --- thank you everybody for your great feedback! @kostya: I provide here the full log. Even removing the #if's, it still aborts. strict_memcmp=0 worked like a charm. Thanks! I guess there's no way to just report

[Bug middle-end/61762] failure to optimize memcpy from constant string

2014-08-01 Thread rguenther at suse dot de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61762 --- Comment #18 from rguenther at suse dot de --- On Fri, 1 Aug 2014, froydnj at gcc dot gnu.org wrote: > https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61762 > > --- Comment #17 from Nathan Froyd --- > (In reply to Richard Biener from comment #

[Bug middle-end/61762] failure to optimize memcpy from constant string

2014-08-01 Thread froydnj at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61762 --- Comment #17 from Nathan Froyd --- (In reply to Richard Biener from comment #15) > Instead aligned the string. This is kind of unfortunate, as the motivating testcase was something more like: ... static const char string[] = "Private"; u

[Bug middle-end/61762] failure to optimize memcpy from constant string

2014-08-01 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61762 --- Comment #16 from Richard Biener --- Author: rguenth Date: Fri Aug 1 12:40:37 2014 New Revision: 213454 URL: https://gcc.gnu.org/viewcvs?rev=213454&root=gcc&view=rev Log: 2014-08-01 Richard Biener PR middle-end/61762 * gcc.dg/pr6

[Bug middle-end/61762] failure to optimize memcpy from constant string

2014-08-01 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61762 Richard Biener changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug middle-end/61762] failure to optimize memcpy from constant string

2014-08-01 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61762 --- Comment #14 from Richard Biener --- Argh. Then we fall into the c_strlen wart to not break strlenopt... which means the fancy folding never triggers. Oh well. I guess simply XFAIL for strict-align targets.

[Bug middle-end/61762] failure to optimize memcpy from constant string

2014-08-01 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61762 --- Comment #13 from Richard Biener --- Does the following additional patch fix the existing testcase? Index: varpool.c === --- varpool.c (revision 213342) +++ varpool.c (workin

[Bug middle-end/61762] failure to optimize memcpy from constant string

2014-08-01 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61762 Richard Biener changed: What|Removed |Added CC||hubicka at gcc dot gnu.org --- Comment

[Bug spam/61989] gregr

2014-08-01 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61989 Jonathan Wakely changed: What|Removed |Added Component|web |spam Resolution|MOVED

[Bug web/61989] gregr

2014-08-01 Thread iwona.lesik at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61989 --- Comment #2 from Iwona --- (In reply to Iwona from comment #1) > comments there is no comment

[Bug web/61989] gregr

2014-08-01 Thread iwona.lesik at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61989 Iwona changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Component|translation

[Bug web/61989] gregr

2014-08-01 Thread iwona.lesik at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61989 --- Comment #3 from Iwona --- (In reply to Iwona from comment #1) > comments there is no comment

[Bug translation/61989] New: gregr

2014-08-01 Thread iwona.lesik at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61989 Bug ID: 61989 Summary: gregr Product: gcc Version: trans-mem Status: UNCONFIRMED Severity: normal Priority: P3 Component: translation Assignee: unassig

[Bug debug/61923] [4.8/4.9/4.10 Regression] -fcompare-debug errors while building Linux kernel.

2014-08-01 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61923 Jakub Jelinek changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug c++/61987] Name Resolution within a Template

2014-08-01 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61987 --- Comment #8 from Jonathan Wakely --- VC++ and the book are both wrong.

[Bug tree-optimization/61980] ICE: in compute_affine_dependence, at tree-data-ref.c:4233 with -fcheck-data-deps

2014-08-01 Thread sabrinadfs at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61980 --- Comment #6 from Sabrina Souto --- OK, Thank you. (In reply to Richard Biener from comment #5) > (In reply to Sabrina Souto from comment #4) > > I don't have much experience with GCC, so I'm a bit confused with your 2 > > answers, please help

[Bug c++/61987] Name Resolution within a Template

2014-08-01 Thread gaoyuanming at hotmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61987 --- Comment #7 from Yuanming Gao --- Please read the book: <>. The code comes from <<7.1 Templates>>. The author thought the function int foo(int) must be selected. Visual C++ can select the int foo(int) correctly. I don't know whether it is an

[Bug tree-optimization/61980] ICE: in compute_affine_dependence, at tree-data-ref.c:4233 with -fcheck-data-deps

2014-08-01 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61980 --- Comment #5 from Richard Biener --- (In reply to Sabrina Souto from comment #4) > I don't have much experience with GCC, so I'm a bit confused with your 2 > answers, please help me understanding what is happening: Based both on the > documenta

[Bug c++/61987] Name Resolution within a Template

2014-08-01 Thread gaoyuanming at hotmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61987 --- Comment #6 from Yuanming Gao --- Visual C++ can select the int foo(int) correctly. I don't know whether it is an implementation issue, or it is by design. Best regards, Yuanming > From: gcc-bugzi...@gcc.gnu.org > To: gaoyuanm...@hotmail.co

[Bug tree-optimization/61980] ICE: in compute_affine_dependence, at tree-data-ref.c:4233 with -fcheck-data-deps

2014-08-01 Thread sabrinadfs at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61980 --- Comment #4 from Sabrina Souto --- I don't have much experience with GCC, so I'm a bit confused with your 2 answers, please help me understanding what is happening: Based both on the documentation and the results, I understood that the result

[Bug sanitizer/61978] implement blacklist for sanitizer

2014-08-01 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61978 --- Comment #6 from Jakub Jelinek --- (In reply to Daniel Pinol from comment #3) > #if defined(__has_feature) > # if __has_feature(address_sanitizer) > __attribute__((no_sanitize_address)) > # endif > #endif > void triggerLang(ReemWindo

[Bug sanitizer/61978] implement blacklist for sanitizer

2014-08-01 Thread kcc at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61978 --- Comment #5 from Kostya Serebryany --- Also check if strict_memcmp=0 helps you. https://code.google.com/p/address-sanitizer/wiki/Flags

[Bug tree-optimization/61980] ICE: in compute_affine_dependence, at tree-data-ref.c:4233 with -fcheck-data-deps

2014-08-01 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61980 --- Comment #3 from Richard Biener --- It's intended for debugging only: @item -fcheck-data-deps @opindex fcheck-data-deps Compare the results of several data dependence analyzers. This option is used for debugging the data dependence analyzers

[Bug tree-optimization/61980] ICE: in compute_affine_dependence, at tree-data-ref.c:4233 with -fcheck-data-deps

2014-08-01 Thread sabrinadfs at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61980 --- Comment #2 from Sabrina Souto --- Thank you for the confirmation Richard. Just a suggestion: if the option -fcheck-data-deps does not work well, maybe this option should be removed from the code or at least have a comment in the documentatio

[Bug sanitizer/61978] implement blacklist for sanitizer

2014-08-01 Thread kcc at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61978 --- Comment #4 from Kostya Serebryany --- Note that the blacklist can not disable the checking inside the memcmp interceptor. But it will disable instrumenting globals in QT, so if this is a global from QT (you did not post the full log) you wil

[Bug sanitizer/61978] implement blacklist for sanitizer

2014-08-01 Thread gcc at dpinol dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61978 --- Comment #3 from Daniel Pinol --- I agree with Kostya. I get an error within Qt, and I cannot modify its source code. Another option would be having a flag for not aborting execution when an error is detected (as in valgrind) I tried adding

[Bug c++/61987] Name Resolution within a Template

2014-08-01 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61987 --- Comment #5 from Jonathan Wakely --- G++ and clang++ call f(double) four times, because that is the only function visible in the template definition. foo(int) is only visible at the point of instantiation, so could only be found by ADL, but in

[Bug c++/61988] compiler error when misplascing "memcpy(" instead of "memset("

2014-08-01 Thread filip.svoboda at netajo dot cz
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61988 --- Comment #1 from Filip Svoboda --- Created attachment 33224 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=33224&action=edit failing source code

[Bug c++/61988] New: compiler error when misplascing "memcpy(" instead of "memset("

2014-08-01 Thread filip.svoboda at netajo dot cz
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61988 Bug ID: 61988 Summary: compiler error when misplascing "memcpy(" instead of "memset(" Product: gcc Version: 4.8.2 Status: UNCONFIRMED Severity: minor

[Bug c++/61987] Name Resolution within a Template

2014-08-01 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61987 --- Comment #4 from Andrew Pinski --- (In reply to Yuanming Gao from comment #3) > Please read the book: <>. The code comes from > <<7.1 Templates>>. The author thought the function int foo(int) must be > selected. Well I disagree with that book

[Bug c++/61987] Name Resolution within a Template

2014-08-01 Thread gaoyuanming at hotmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61987 --- Comment #3 from Yuanming Gao --- Please read the book: <>. The code comes from <<7.1 Templates>>. The author thought the function int foo(int) must be selected. Best regards, Yuanming Gao > From: gcc-bugzi...@gcc.gnu.org > To: gaoyuanm...@

[Bug tree-optimization/61375] [4.10 Regression] ICE in int_cst_value at -O3 in tree-ssa pass when compiling a reference to an __int128 value

2014-08-01 Thread thopre01 at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61375 --- Comment #3 from thopre01 at gcc dot gnu.org --- Author: thopre01 Date: Fri Aug 1 09:46:47 2014 New Revision: 213436 URL: https://gcc.gnu.org/viewcvs?rev=213436&root=gcc&view=rev Log: 2014-08-01 Thomas Preud'homme Backport from mainli

[Bug c++/61987] Name Resolution within a Template

2014-08-01 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61987 --- Comment #2 from Andrew Pinski --- I don't think this is a bug as foundmental types does not have an associated namespace associated with it. So the overload set is only what is declared before the template.

[Bug tree-optimization/53991] _mm_popcnt_u64 fails with -O3 -fgnu-tm

2014-08-01 Thread andysem at mail dot ru
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=53991 --- Comment #8 from andysem at mail dot ru --- We have a similar problem in Boost.Atomic: https://svn.boost.org/trac/boost/ticket/10204 There we mark all boost::atomic<> functions as always_inline to make sure the compiler sees the memory order

[Bug c++/61987] Name Resolution within a Template

2014-08-01 Thread gaoyuanming at hotmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61987 --- Comment #1 from Yuanming Gao --- Created attachment 33223 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=33223&action=edit source code

[Bug c++/61987] New: Name Resolution within a Template

2014-08-01 Thread gaoyuanming at hotmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61987 Bug ID: 61987 Summary: Name Resolution within a Template Product: gcc Version: 4.8.2 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++ A

[Bug tree-optimization/61375] [4.10 Regression] ICE in int_cst_value at -O3 in tree-ssa pass when compiling a reference to an __int128 value

2014-08-01 Thread thopre01 at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61375 --- Comment #2 from thopre01 at gcc dot gnu.org --- Author: thopre01 Date: Fri Aug 1 08:56:17 2014 New Revision: 213426 URL: https://gcc.gnu.org/viewcvs?rev=213426&root=gcc&view=rev Log: 2014-08-01 Thomas Preud'homme Backport from mainli

[Bug regression/61510] [4.10 Regression]: 20_util/scoped_allocator/requirements/explicit_instantiation.cc and tr1/6_containers/tuple/requirements/explicit_instantiation.cc

2014-08-01 Thread jgreenhalgh at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61510 --- Comment #6 from jgreenhalgh at gcc dot gnu.org --- Author: jgreenhalgh Date: Fri Aug 1 08:56:05 2014 New Revision: 213425 URL: https://gcc.gnu.org/viewcvs?rev=213425&root=gcc&view=rev Log: [Patch] Not very subtle fix for pr61510 gcc/ P

[Bug sanitizer/61978] implement blacklist for sanitizer

2014-08-01 Thread kcc at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61978 --- Comment #2 from Kostya Serebryany --- Yea. This has been discussed a couple of times before. using an attribute in the source is clearly the preferable way. Unfortunately, it is not always technically possible, so we *have* to use the black

[Bug other/61979] Why float variable loading twice into the FTU Stack during condition checking ?

2014-08-01 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61979 Richard Biener changed: What|Removed |Added Status|UNCONFIRMED |WAITING Last reconfirmed|

[Bug tree-optimization/61980] ICE: in compute_affine_dependence, at tree-data-ref.c:4233 with -fcheck-data-deps

2014-08-01 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61980 Richard Biener changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug fortran/60953] configure: error: GNU Fortran is not working

2014-08-01 Thread multya at outlook dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60953 --- Comment #5 from multya --- I update system to 8.4 and no mo errors.

[Bug c++/61982] Optimizer does not eliminate stores to destroyed objects

2014-08-01 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61982 Richard Biener changed: What|Removed |Added Keywords||missed-optimization Status|

[Bug tree-optimization/61964] [4.8/4.9 regression] krb5 database propagation enters infinite loop; reduced test case

2014-08-01 Thread andersk at mit dot edu
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61964 --- Comment #17 from Anders Kaseorg --- Thanks. I verified that GCC 4.8 r213405 fixes my test case and the original Kerberos problem.

[Bug tree-optimization/61964] [4.8/4.9 regression] krb5 database propagation enters infinite loop; reduced test case

2014-08-01 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61964 Richard Biener changed: What|Removed |Added Status|ASSIGNED|RESOLVED Known to work|

[Bug tree-optimization/61964] [4.8/4.9 regression] krb5 database propagation enters infinite loop; reduced test case

2014-08-01 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61964 --- Comment #15 from Richard Biener --- Author: rguenth Date: Fri Aug 1 07:40:01 2014 New Revision: 213405 URL: https://gcc.gnu.org/viewcvs?rev=213405&root=gcc&view=rev Log: 2014-08-01 Richard Biener PR tree-optimization/61964 * tre

[Bug tree-optimization/61964] [4.8/4.9 regression] krb5 database propagation enters infinite loop; reduced test case

2014-08-01 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61964 --- Comment #14 from Richard Biener --- Author: rguenth Date: Fri Aug 1 07:36:16 2014 New Revision: 213404 URL: https://gcc.gnu.org/viewcvs?rev=213404&root=gcc&view=rev Log: 2014-08-01 Richard Biener PR tree-optimization/61964 * tre

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