[Bug target/55701] Inline some instances of memset for ARM

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=55701 Ramana Radhakrishnan changed: What|Removed |Added CC||amker at gcc dot gnu.org --- Comm

[Bug target/56313] aarch64 backend not using fmls instruction

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=56313 Ramana Radhakrishnan changed: What|Removed |Added CC||ramana at gcc dot gnu.org --- Com

[Bug other/61460] New: Demangler crash (GDB PR 17043)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61460 Bug ID: 61460 Summary: Demangler crash (GDB PR 17043) Product: gcc Version: unknown Status: UNCONFIRMED Severity: normal Priority: P3 Component: other

[Bug middle-end/56924] Folding of checks into a range check should check upper boundary

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=56924 --- Comment #2 from Ramana Radhakrishnan --- trunk and FSF 4.9.0 currently generates on ARM. and r0, r0, #224 cmp r0, #224 bxnelr b bar which looks way better than what 4.8 generates. I'm no

[Bug rtl-optimization/61446] [4.10 Regression]: ICE in copyprop_hardreg_forward_1, at regcprop.c with -O2 -m32 -march=corei7

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61446 --- Comment #3 from Uroš Bizjak --- Proposed patch at [1]. [1] https://gcc.gnu.org/ml/gcc-patches/2014-06/msg00775.html

[Bug middle-end/61456] Bogus "may be used uninitialized" warning

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61456 Manuel López-Ibáñez changed: What|Removed |Added Keywords||diagnostic Status|UNCO

[Bug lto/61334] [4.10 Regression] lto-cgraph.c:976:68: error: 'strnlen' was not declared in this scope

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61334 Thomas Schwinge changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug middle-end/61456] Bogus "may be used uninitialized" warning

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61456 Richard Biener changed: What|Removed |Added Keywords||wrong-code Status|NEW

[Bug tree-optimization/61452] [4.8/4.9/4.10 Regression] hang at -O1 and -Os on x86_64-linux-gnu

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61452 Richard Biener changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug middle-end/61456] Bogus "may be used uninitialized" warning

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61456 --- Comment #6 from Manuel López-Ibáñez --- And this is a regression. We did not warn with r197260.

[Bug middle-end/61456] [4.9/4.10 Regression] Bogus "may be used uninitialized" warning

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61456 Richard Biener changed: What|Removed |Added Known to work||4.8.3 Target Milestone|---

[Bug other/61439] contrib/download_prerequisites script does not verify integrity of packages

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61439 Richard Biener changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug tree-optimization/61438] [4.10 Regression] ICE on valid code at -O3 on x86_64-linux-gnu in in loop_preheader_edge, at cfgloop.c:1668

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61438 Richard Biener changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug regression/61436] [4.10 Regression]: g++.dg/tls/diag-1.C ICE (emutls)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61436 Richard Biener changed: What|Removed |Added Target Milestone|--- |4.10.0

[Bug tree-optimization/61437] [4.10 Regression] wrong code on x86_64-linux-gnu when compile separately

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61437 Richard Biener changed: What|Removed |Added Status|NEW |ASSIGNED Assignee|unassigned

[Bug c++/61433] [4.9/4.10 Regression] ICE: SIGSEGV in friend_accessible_p (search.c:778) with -std=gnu++11 -O -fcompare-debug -fno-inline -fno-ipa-pure-const -fipa-sra

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61433 Richard Biener changed: What|Removed |Added Target Milestone|--- |4.9.1

[Bug libfortran/60324] Handle arbitrarily long path names

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60324 Janne Blomqvist changed: What|Removed |Added Status|RESOLVED|REOPENED Resolution|FIXED

[Bug preprocessor/60014] Bad warning suppression caused by track-macro-expansion when not using integrated cpp

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60014 Manuel López-Ibáñez changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug preprocessor/60014] Bad warning suppression caused by track-macro-expansion when not using integrated cpp

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60014 --- Comment #4 from Manuel López-Ibáñez --- The meaning of the flags is given here: https://gcc.gnu.org/onlinedocs/cpp/Preprocessor-Output.html#Preprocessor-Output

[Bug tree-optimization/57186] implement load sinking in loops

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=57186 --- Comment #5 from Richard Biener --- Author: rguenth Date: Tue Jun 10 10:29:44 2014 New Revision: 211404 URL: http://gcc.gnu.org/viewcvs?rev=211404&root=gcc&view=rev Log: 2014-06-10 Richard Biener PR tree-optimization/57186 PR tree

[Bug tree-optimization/59299] We do not sink loads

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=59299 --- Comment #3 from Richard Biener --- Author: rguenth Date: Tue Jun 10 10:29:44 2014 New Revision: 211404 URL: http://gcc.gnu.org/viewcvs?rev=211404&root=gcc&view=rev Log: 2014-06-10 Richard Biener PR tree-optimization/57186 PR tree

[Bug tree-optimization/61452] [4.8/4.9/4.10 Regression] hang at -O1 and -Os on x86_64-linux-gnu

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61452 --- Comment #2 from Richard Biener --- Setting value number of f.7_12 to f.7_21 (changed) Setting value number of g_18 to g_10 (changed) Setting value number of f.7_12 to e.1_6 (changed) Setting value number of g_18 to _13 (changed) Setting value

[Bug fortran/41936] Memory leakage with allocatables and user-defined operators

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=41936 --- Comment #7 from dominiq at gcc dot gnu.org --- Author: dominiq Date: Tue Jun 10 11:42:38 2014 New Revision: 211405 URL: http://gcc.gnu.org/viewcvs?rev=211405&root=gcc&view=rev Log: 2014-06-10 Dominique d'Humieres Mikael Morin

[Bug rtl-optimization/61461] New: -fdump-rtl-all-slim causes ICE with fold-const.c

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61461 Bug ID: 61461 Summary: -fdump-rtl-all-slim causes ICE with fold-const.c Product: gcc Version: 4.10.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component:

[Bug fortran/41227] COMMON block, BIND(C) and LTO interoperability issues

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=41227 --- Comment #11 from Richard Biener --- I think there is no good way apart from treating single-element structs equal to its single element in LTO with regarding to TYPE_CANONICAL. At least not if you want to inter-operate with both int i; and s

[Bug preprocessor/60723] Line directives with incorrect system header flag

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60723 --- Comment #8 from Matt Godbolt --- Thanks Nicholas :)

[Bug middle-end/61456] [4.9/4.10 Regression] Bogus "may be used uninitialized" warning

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61456 --- Comment #7 from Richard Biener --- Author: rguenth Date: Tue Jun 10 14:10:57 2014 New Revision: 211411 URL: http://gcc.gnu.org/viewcvs?rev=211411&root=gcc&view=rev Log: 2014-06-10 Richard Biener PR middle-end/61456 * tree-ssa-ali

[Bug middle-end/61456] [4.9/4.10 Regression] Bogus "may be used uninitialized" warning

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61456 --- Comment #8 from Teresa Johnson --- Thanks for the quick fix. Do you know if this fixed the issue I reported in comment #2 (seg fault in a similar test case)? Teresa On Tue, Jun 10, 2014 at 7:11 AM, rguenth at gcc dot gnu.org wrote: > https

[Bug tree-optimization/61438] [4.10 Regression] ICE on valid code at -O3 on x86_64-linux-gnu in in loop_preheader_edge, at cfgloop.c:1668

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61438 --- Comment #2 from Richard Biener --- Author: rguenth Date: Tue Jun 10 14:18:50 2014 New Revision: 211413 URL: http://gcc.gnu.org/viewcvs?rev=211413&root=gcc&view=rev Log: 2014-06-10 Richard Biener PR tree-optimization/61438 * tree-

[Bug middle-end/61456] [4.9/4.10 Regression] Bogus "may be used uninitialized" warning

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61456 --- Comment #9 from Richard Biener --- (In reply to Teresa Johnson from comment #8) > Thanks for the quick fix. Do you know if this fixed the issue I > reported in comment #2 (seg fault in a similar test case)? I didn't check but I guess so. >

[Bug tree-optimization/61438] [4.10 Regression] ICE on valid code at -O3 on x86_64-linux-gnu in in loop_preheader_edge, at cfgloop.c:1668

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61438 Richard Biener changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug middle-end/61462] New: ICE in ipa-prop.c:2562 caused by missing edge gimple call stmt

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61462 Bug ID: 61462 Summary: ICE in ipa-prop.c:2562 caused by missing edge gimple call stmt Product: gcc Version: 4.10.0 Status: UNCONFIRMED Severity: normal

[Bug debug/57519] DW_TAG_imported_declaration put in wrong class (base class instead of derived class)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=57519 Dominique d'Humieres changed: What|Removed |Added CC||iains at gcc dot gnu.org --- Comm

[Bug rtl-optimization/61446] [4.10 Regression]: ICE in copyprop_hardreg_forward_1, at regcprop.c with -O2 -m32 -march=corei7

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61446 --- Comment #4 from Dominique d'Humieres --- > Proposed patch at [1]. > > [1] https://gcc.gnu.org/ml/gcc-patches/2014-06/msg00775.html This patch fixes bootstrap on Core* targets.

[Bug middle-end/61456] [4.9 Regression] Bogus "may be used uninitialized" warning

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61456 --- Comment #10 from Teresa Johnson --- On Tue, Jun 10, 2014 at 7:38 AM, rguenth at gcc dot gnu.org wrote: > https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61456 > > --- Comment #9 from Richard Biener --- > (In reply to Teresa Johnson from commen

[Bug c++/61463] New: g++ does not emit DW_AT_mutable

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61463 Bug ID: 61463 Summary: g++ does not emit DW_AT_mutable Product: gcc Version: unknown Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++ A

[Bug libstdc++/61464] New: regex pattern using brackets throws error in constructor

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61464 Bug ID: 61464 Summary: regex pattern using brackets throws error in constructor Product: gcc Version: 4.8.2 Status: UNCONFIRMED Severity: normal Prior

[Bug libstdc++/61464] regex pattern using brackets throws error in constructor

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61464 --- Comment #1 from Yue --- I am unable to paste the preprocessed file that causes this issue at the moment, as it is too large. However, I believe it can be easily reproduced. If I can find a place to store the file, I will attach it as soon as

[Bug target/44551] [missed optimization] AVX vextractf128 after vinsertf128

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=44551 --- Comment #13 from Marc Glisse --- Created attachment 32915 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=32915&action=edit simplify vec_select(vec_concat) A simpler/safer version of the patch linked in comment #12 (untested). It optimi

[Bug libstdc++/53631] [C++11] is unimplemented

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=53631 Jonathan Wakely changed: What|Removed |Added Target Milestone|--- |4.9.0

[Bug libstdc++/53631] [C++11] is unimplemented

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=53631 Jonathan Wakely changed: What|Removed |Added CC||yuecat0 at gmail dot com --- Comment #

[Bug libstdc++/61464] regex pattern using brackets throws error in constructor

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61464 Jonathan Wakely changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug tree-optimization/61289] [4.9 Regression] Bad jump threading generates infinite loop

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61289 --- Comment #4 from Paul Pluzhnikov --- Back-port to gcc-4_9-branch? Thanks,

[Bug c++/17267] Reuse of template parameter name not diagnosed

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=17267 Jonathan Wakely changed: What|Removed |Added Keywords||accepts-invalid Last reconfirmed|200

[Bug tree-optimization/61289] [4.9 Regression] Bad jump threading generates infinite loop

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61289 --- Comment #5 from Jeffrey A. Law --- yes, I'll backport to the 4.9 branch. Waiting to see if there's any follow-ups.

[Bug libstdc++/61390] error in nested template parameter in ext/pb_ds header file

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61390 --- Comment #2 from Jonathan Wakely --- Author: redi Date: Tue Jun 10 18:09:18 2014 New Revision: 211421 URL: http://gcc.gnu.org/viewcvs?rev=211421&root=gcc&view=rev Log: PR libstdc++/61390 * include/ext/pb_ds/detail/bin_search_tree_/tra

[Bug c++/61465] New: Bogus parameter set but not used warning in constructor initialization list

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61465 Bug ID: 61465 Summary: Bogus parameter set but not used warning in constructor initialization list Product: gcc Version: 4.9.1 Status: UNCONFIRMED Severity: nor

[Bug ada/61466] New: Array index check optimized away

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61466 Bug ID: 61466 Summary: Array index check optimized away Product: gcc Version: 4.9.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: ada As

[Bug ada/61027] gnatcmd gets SIGABRT during exception handling

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61027 --- Comment #1 from simon at pushface dot org --- Same problem with “gnatchop -h” (which, in this case, exits via an exception): [...] exception when Types.Terminate_Program => null; end Gnatchop;

[Bug libstdc++/29988] More stl_tree.h enhancements: improving operator=

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=29988 François Dumont changed: What|Removed |Added CC||fdumont at gcc dot gnu.org A

[Bug c/53131] -Wlogical-op: ready for prime time in -Wall ?

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=53131 Bug 53131 depends on bug 43772, which changed state. Bug 43772 Summary: Errant -Wlogical-op warning when testing limits https://gcc.gnu.org/bugzilla/show_bug.cgi?id=43772 What|Removed |Added

[Bug c/43772] Errant -Wlogical-op warning when testing limits

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=43772 Pádraig Brady changed: What|Removed |Added Status|NEW |RESOLVED Known to work|

[Bug fortran/45187] ICE with CRAY pointer in module

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=45187 --- Comment #6 from Billy Baker --- Thank you. Glad it was a simple change.