[Bug tree-optimization/80006] loss of range information due to spurious widening conversion

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80006 --- Comment #4 from rguenther at suse dot de --- On Mon, 13 Mar 2017, msebor at gcc dot gnu.org wrote: > https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80006 > > Martin Sebor changed: > >What|Removed |Added >

[Bug ada/80033] style suggestions for gcc/ada/gcc-interface/Makefile.in

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80033 nicolas.boulenguez at free dot fr changed: What|Removed |Added Attachment #40961|0 |1 is obsolete|

[Bug tree-optimization/80030] [7 Regression] valgrind error in vect_get_slp_defs at tree-vect-slp.c:3360

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80030 Richard Biener changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug tree-optimization/80030] [7 Regression] valgrind error in vect_get_slp_defs at tree-vect-slp.c:3360

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80030 --- Comment #3 from Richard Biener --- Author: rguenth Date: Tue Mar 14 08:02:34 2017 New Revision: 246117 URL: https://gcc.gnu.org/viewcvs?rev=246117&root=gcc&view=rev Log: 2017-03-14 Richard Biener PR tree-optimization/80030

[Bug c/80036] Source line not printed for diagnostic if expanded from a macro

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80036 Richard Biener changed: What|Removed |Added Keywords||diagnostic Status|UNCONFIRM

[Bug libstdc++/80034] [5/6 Regression] unqualified calls to std::distance in std::list::sort

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80034 Richard Biener changed: What|Removed |Added Target Milestone|--- |5.5

[Bug gcov-profile/80031] gcno files contain BB flags that are not used

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80031 Martin Liška changed: What|Removed |Added Target Milestone|--- |8.0

[Bug sanitizer/80027] ASAN breaks DT_RPATH $ORIGIN in dlopen()

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80027 --- Comment #2 from Michael Thayer --- Adding -static-libasan to the build and link flags and linking to libasan.a (for some reason it is not always done automatically, but our build system is rather complex) produces a segmentation fault as belo

[Bug c++/80038] New: Random segfault using local vectors in Cilk function

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80038 Bug ID: 80038 Summary: Random segfault using local vectors in Cilk function Product: gcc Version: 6.3.1 Status: UNCONFIRMED Severity: normal Priority: P3 Compone

[Bug other/69582] [meta-bug] Cilk+

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69582 Florent Hivert changed: What|Removed |Added CC||florent.hivert at lri dot fr --- Commen

[Bug c++/80038] Random segfault using local vectors in Cilk function

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80038 Richard Biener changed: What|Removed |Added Status|UNCONFIRMED |WAITING Last reconfirmed|

[Bug c++/80038] Random segfault using local vectors in Cilk function

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80038 --- Comment #2 from Florent Hivert --- Thanks for your quick answer ! I'm not sure to understand what you mean by "Thus insert a blocking primitive?" Do you suggest to add a cilk_sync somewhere ?

[Bug c++/80004] [6 Regression] non-atomic load moved to before atomic load with std::memory_order_acquire

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80004 Richard Biener changed: What|Removed |Added Status|NEW |ASSIGNED Assignee|unassigned

[Bug target/79912] [7 regression] LRA unable to generate reloads after r245655

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79912 --- Comment #16 from mpf at gcc dot gnu.org --- (In reply to Palmer Dabbelt from comment #15) > Created attachment 40968 [details] > glibc file that loops > > The suggested patch causes an infinate loop while building glibc for RISC-V. > The prep

[Bug c++/80038] Random segfault using local vectors in Cilk function

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80038 --- Comment #3 from Richard Biener --- Don't know Cilk+ but yes, try for (int i=0; i<8; i++) { std::vector vnew(v); vnew.push_back(i); cilk_spawn walk(vnew, size); cilk_sync; } with appropriate syntax. We expand

[Bug c++/80038] Random segfault using local vectors in Cilk function

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80038 --- Comment #4 from Richard Biener --- It might be that GCC is in error and that the ctor/dtor need to be arranged to run per thread. Who knows... You might want to check a competing Cilk+ implementation for this (I think the Intel compiler has

[Bug c++/80038] Random segfault using local vectors in Cilk function

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80038 --- Comment #5 from Florent Hivert --- (In reply to Richard Biener from comment #3) > Don't know Cilk+ but yes, try > >for (int i=0; i<8; i++) { > std::vector vnew(v); > vnew.push_back(i); > cilk_spawn walk(vnew, size); >

[Bug libstdc++/71557] time_get is case sensitive

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71557 Sergey Zubkov changed: What|Removed |Added CC||cubbi at cubbi dot org --- Comment #1 fr

[Bug libstdc++/71557] time_get is case sensitive

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71557 --- Comment #2 from Sergey Zubkov --- er, never mind, that was a different issue, although also with %b

[Bug tree-optimization/50417] [5/6/7 regression]: memcpy with known alignment

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=50417 Richard Biener changed: What|Removed |Added Priority|P3 |P2

[Bug ipa/70582] [6/7 regression] gcc.dg/attr-weakref-1.c FAILs

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70582 Richard Biener changed: What|Removed |Added Priority|P3 |P4 --- Comment #10 from Richard Biener

[Bug target/71399] [5/6/7 Regression] 5.3.0 bootstrap comparison failure on arm-linux-gnueabihf

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71399 Richard Biener changed: What|Removed |Added Priority|P3 |P2

[Bug libstdc++/77691] [7 regression] experimental/memory_resource/resource_adaptor.cc FAILs

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77691 Richard Biener changed: What|Removed |Added Priority|P3 |P4

[Bug c++/78345] [5/6/7 Regression] ICE on invalid c++ code on x86_64-linux-gnu (internal compiler error: in cxx_eval_outermost_constant_expr, at cp/constexpr.c:4464)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78345 Richard Biener changed: What|Removed |Added Priority|P3 |P2

[Bug testsuite/78421] [7 Regression] vect-strided-a-u8-i2-gap.c fails on armeb

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78421 Richard Biener changed: What|Removed |Added Priority|P3 |P4 --- Comment #5 from Richard Biener

[Bug lto/78529] [7 Regression] gcc.c-torture/execute/builtins/strcat-chk.c failed with lto/O2

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78529 --- Comment #30 from Richard Biener --- Kind of SUSPENDED I guess. Or we need to fix this testsuite part (in the past we just added more and more flag workarounds).

[Bug libstdc++/79162] [7 Regression] [C++17] ambiguity in string assignment due to string_view overload

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79162 Richard Biener changed: What|Removed |Added Priority|P3 |P1 Known to work|

[Bug tree-optimization/79224] [7 Regression] Large C-Ray slowdown

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79224 Richard Biener changed: What|Removed |Added Priority|P3 |P1 --- Comment #10 from Richard Biener

[Bug sanitizer/79572] [6/7 Regression] reference binding to null pointer not reported with -fsanitize=undefined

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79572 Richard Biener changed: What|Removed |Added Priority|P3 |P2

[Bug rtl-optimization/79593] [6/7 Regression] Poor/Worse code generation for FPU on versions after 6

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79593 Richard Biener changed: What|Removed |Added Priority|P3 |P2 Known to work|

[Bug middle-end/79988] [7 Regression][CHKP] ICE in tree check: accessed operand 5 of call_expr with 4 operands in ix86_expand_builtin, at config/i386/i386.c:36851

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79988 Richard Biener changed: What|Removed |Added Priority|P3 |P1

[Bug libstdc++/79511] Convertation issues in std::codecvt_utf8_utf16

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79511 Jonathan Wakely changed: What|Removed |Added Keywords||patch --- Comment #14 from Jonathan Wa

[Bug libstdc++/79980] Possible bug in codecvt.cpp bitmask setting code

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79980 --- Comment #3 from Jonathan Wakely --- Patch posted to https://gcc.gnu.org/ml/gcc-patches/2017-03/msg00675.html Will be committed for stage 1

[Bug lto/66295] [5/6/7 Regression] LTO generates incorrect resolver call for function multiversioning

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66295 --- Comment #9 from Martin Liška --- Author: marxin Date: Tue Mar 14 11:59:59 2017 New Revision: 246119 URL: https://gcc.gnu.org/viewcvs?rev=246119&root=gcc&view=rev Log: Fix multiple target clones nodes (PR lto/66295). 2017-03-14 Martin Liska

[Bug lto/66295] [5/6/7 Regression] LTO generates incorrect resolver call for function multiversioning

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66295 Martin Liška changed: What|Removed |Added Known to work||7.0 --- Comment #10 from Martin Liška --

[Bug target/79892] ICE in processing of target attribute

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79892 --- Comment #1 from Martin Liška --- Author: marxin Date: Tue Mar 14 12:05:29 2017 New Revision: 246120 URL: https://gcc.gnu.org/viewcvs?rev=246120&root=gcc&view=rev Log: Verify that target can create a dispatcher call (PR target/79892). 2017-0

[Bug target/79892] ICE in processing of target attribute

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79892 Martin Liška changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug tree-optimization/80032] [6/7 Regression] C++ excessive stack usage (no stack reuse)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80032 Richard Biener changed: What|Removed |Added Priority|P3 |P2 CC|

[Bug libstdc++/79162] [7 Regression] [C++17] ambiguity in string assignment due to string_view overload

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79162 Jonathan Wakely changed: What|Removed |Added Status|NEW |ASSIGNED Assignee|unassigned

[Bug target/79971] ICE in const_binop, at fold-const.c:1554 on ARM target with saturated integers

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79971 --- Comment #6 from Richard Biener --- Author: rguenth Date: Tue Mar 14 12:57:08 2017 New Revision: 246122 URL: https://gcc.gnu.org/viewcvs?rev=246122&root=gcc&view=rev Log: 2017-03-14 Richard Biener Backport from mainline 20

[Bug fortran/79894] [5/6 Regression] ICE in gfc_add_modify_loc, at fortran/trans.c:159

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79894 --- Comment #8 from Richard Biener --- Author: rguenth Date: Tue Mar 14 12:57:08 2017 New Revision: 246122 URL: https://gcc.gnu.org/viewcvs?rev=246122&root=gcc&view=rev Log: 2017-03-14 Richard Biener Backport from mainline 20

[Bug c++/80004] [6 Regression] non-atomic load moved to before atomic load with std::memory_order_acquire

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80004 --- Comment #5 from Richard Biener --- Author: rguenth Date: Tue Mar 14 12:57:08 2017 New Revision: 246122 URL: https://gcc.gnu.org/viewcvs?rev=246122&root=gcc&view=rev Log: 2017-03-14 Richard Biener Backport from mainline 20

[Bug target/49244] __sync or __atomic builtins will not emit 'lock bts/btr/btc'

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=49244 --- Comment #21 from Richard Biener --- Author: rguenth Date: Tue Mar 14 12:57:08 2017 New Revision: 246122 URL: https://gcc.gnu.org/viewcvs?rev=246122&root=gcc&view=rev Log: 2017-03-14 Richard Biener Backport from mainline 2

[Bug middle-end/79756] [5/6 Regression] ICE in execute_todo, at passes.c:2011

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79756 --- Comment #9 from Richard Biener --- Author: rguenth Date: Tue Mar 14 12:57:08 2017 New Revision: 246122 URL: https://gcc.gnu.org/viewcvs?rev=246122&root=gcc&view=rev Log: 2017-03-14 Richard Biener Backport from mainline 20

[Bug tree-optimization/79977] [6 Regression] [graphite] ICE in outermost_loop_in_sese, at sese.c:300 w/ -O2 -floop-nest-optimize

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79977 --- Comment #5 from Richard Biener --- Author: rguenth Date: Tue Mar 14 12:57:08 2017 New Revision: 246122 URL: https://gcc.gnu.org/viewcvs?rev=246122&root=gcc&view=rev Log: 2017-03-14 Richard Biener Backport from mainline 20

[Bug tree-optimization/79576] [6 Regression] ICE in gimple_stmt_nonnegative_warnv_p in gcc/gimple-fold.c:6979

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79576 --- Comment #7 from Richard Biener --- Author: rguenth Date: Tue Mar 14 12:57:08 2017 New Revision: 246122 URL: https://gcc.gnu.org/viewcvs?rev=246122&root=gcc&view=rev Log: 2017-03-14 Richard Biener Backport from mainline 20

[Bug tree-optimization/79666] [5/6 Regression] wrong code (SIGFPE) at -O2 on x86_64-linux-gnu (in both 32-bit and 64-bit modes)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79666 --- Comment #8 from Richard Biener --- Author: rguenth Date: Tue Mar 14 12:57:08 2017 New Revision: 246122 URL: https://gcc.gnu.org/viewcvs?rev=246122&root=gcc&view=rev Log: 2017-03-14 Richard Biener Backport from mainline 20

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60970 Jonathan Wakely changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug middle-end/69008] gcc emits unneeded memory access when passing trivial structs by value (ARM)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69008 --- Comment #6 from Richard Earnshaw --- (In reply to Marc Mutz from comment #5) > Why is this only "missed-optimization"? Don't these architecture's ABIs > stipulate passing in registers, as well as the Itanium ABI? So why is this > not a platfo

[Bug driver/79659] Provide valid values for integer options (e.g. -Wformat) with --help= option

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79659 Martin Liška changed: What|Removed |Added Target Milestone|--- |8.0

[Bug libstdc++/79820] std::ifstream sets errno to zero

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79820 --- Comment #5 from Jonathan Wakely --- Sorry, I was looking at gcc-6-branch which sets errno=0 in close(), but I removed that on trunk for PR 65411.

[Bug ipa/79763] [CHKP] ICE in chkp_find_bounds: Unexpected tree code real_cst in tree-chkp.c:3681

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79763 Martin Liška changed: What|Removed |Added Assignee|marxin at gcc dot gnu.org |unassigned at gcc dot gnu.org ---

[Bug libstdc++/79820] std::ifstream sets errno to zero

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79820 --- Comment #6 from niXman --- Created attachment 40970 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=40970&action=edit patch done.

[Bug rtl-optimization/79728] [7 Regression] ICE in setup_pressure_classes, at ira.c:912

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79728 --- Comment #6 from David Binderman --- (In reply to Xi Ruoyao from comment #5) > So please ignore my mumble... Still seems broken to me. If one of the patches could be put into gcc trunk, that might help.

[Bug sanitizer/77631] no symbols in backtrace shown by ASan when debug info is split

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77631 Thomas Schwinge changed: What|Removed |Added CC||tschwinge at gcc dot gnu.org --- Comme

[Bug ipa/80000] diagnostics: trailing spaces in "one definition rule "

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=8 David Malcolm changed: What|Removed |Added Priority|P3 |P5 CC|

[Bug bootstrap/79255] [6/7 Regression] PGO bootstrap fails on x86_64/ppc64le building Ada

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79255 Richard Biener changed: What|Removed |Added Keywords||wrong-debug Last reconfirmed|2017-01-

[Bug bootstrap/79255] [6/7 Regression] PGO bootstrap fails on x86_64/ppc64le building Ada

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79255 Richard Biener changed: What|Removed |Added Priority|P3 |P2

[Bug tree-optimization/79908] ICE in gimplify_expr (gimplify.c:12155) gimplification failed

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79908 --- Comment #3 from Bill Schmidt --- Patch isn't acceptable; still investigating.

[Bug c++/79393] [7 Regression] cc1plus rejects valid code with noexcept

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79393 --- Comment #3 from Nathan Sidwell --- Author: nathan Date: Tue Mar 14 14:41:53 2017 New Revision: 246126 URL: https://gcc.gnu.org/viewcvs?rev=246126&root=gcc&view=rev Log: PR c++/79393 DR 1658 workaround * method.c (synthesized_

[Bug target/79752] incorrect code generation for __divkf3 with -O2 -mcpu=power9

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79752 --- Comment #5 from acsawdey at gcc dot gnu.org --- Author: acsawdey Date: Tue Mar 14 14:43:03 2017 New Revision: 246127 URL: https://gcc.gnu.org/viewcvs?rev=246127&root=gcc&view=rev Log: This showed up in power9 code for __divkf3 software float

[Bug middle-end/79831] [DOC][CHKP] Missing -Wchkp

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79831 Martin Liška changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug libstdc++/79162] [7 Regression] [C++17] ambiguity in string assignment due to string_view overload

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79162 --- Comment #4 from Jonathan Wakely --- Author: redi Date: Tue Mar 14 14:51:19 2017 New Revision: 246128 URL: https://gcc.gnu.org/viewcvs?rev=246128&root=gcc&view=rev Log: PR libstdc++/79162 disambiguate assignment from string_view PR l

[Bug libstdc++/79162] [7 Regression] [C++17] ambiguity in string assignment due to string_view overload

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79162 Jonathan Wakely changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug sanitizer/77631] no symbols in backtrace shown by ASan when debug info is split

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77631 --- Comment #7 from Denis Khalikov --- Thomas, before verifying i should fix issues from the list, https://gcc.gnu.org/ml/gcc-patches/2017-03/msg00735.html

[Bug target/68421] unused copy of global register variable into another gpr

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68421 Segher Boessenkool changed: What|Removed |Added CC||segher at gcc dot gnu.org --- Comme

[Bug c++/80014] [6/7 Regression] Caret missing in error message

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80014 David Malcolm changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug target/80035] [nvptx] non-returning function call causes ptxas sigsegv

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80035 Alexander Monakov changed: What|Removed |Added CC||amonakov at gcc dot gnu.org --- Comm

[Bug middle-end/79831] [DOC][CHKP] Missing -Wchkp

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79831 --- Comment #2 from Martin Liška --- Author: marxin Date: Tue Mar 14 15:31:53 2017 New Revision: 246129 URL: https://gcc.gnu.org/viewcvs?rev=246129&root=gcc&view=rev Log: Document -Wchkp (PR middle-end/79831). 2017-03-14 Martin Liska

[Bug c++/80038] Random segfault using local vectors in Cilk function

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80038 Jeffrey A. Law changed: What|Removed |Added CC||law at redhat dot com Block

[Bug c++/80014] [6/7 Regression] Caret missing in error message

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80014 --- Comment #2 from David Malcolm --- The issue is that we have a range where caret == start, at the given location, but where finish == UNKNOWN_LOCATION, for some reason, and so this clause fires in diagnostic-show-locus.c:layout::layout: 797

[Bug fortran/71838] ICE with OpenCoarrays on submodule

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71838 --- Comment #15 from Anton Shterenlikht --- Yes, the problem seems to have been solved. My code compiles fine now. Thanks Anton

[Bug middle-end/79831] [DOC][CHKP] Missing -Wchkp

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79831 Martin Liška changed: What|Removed |Added Known to work||7.0 --- Comment #3 from Martin Liška ---

[Bug c++/79984] [6 Regression] ICE with -Wnonnull-compare

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79984 --- Comment #5 from Marek Polacek --- Author: mpolacek Date: Tue Mar 14 15:53:23 2017 New Revision: 246131 URL: https://gcc.gnu.org/viewcvs?rev=246131&root=gcc&view=rev Log: PR c++/79962 PR c++/79984 * c-common.c (handle_

[Bug c++/79962] [5/6 Regression] ICE nonnull_check_p on a function template with a type-dependent attribute nonnull

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79962 --- Comment #7 from Marek Polacek --- Author: mpolacek Date: Tue Mar 14 15:53:23 2017 New Revision: 246131 URL: https://gcc.gnu.org/viewcvs?rev=246131&root=gcc&view=rev Log: PR c++/79962 PR c++/79984 * c-common.c (handle_

[Bug c++/79900] [5/6 Regression] ICE in strip_typedefs, at cp/tree.c:1554

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79900 --- Comment #5 from Marek Polacek --- Author: mpolacek Date: Tue Mar 14 15:55:53 2017 New Revision: 246132 URL: https://gcc.gnu.org/viewcvs?rev=246132&root=gcc&view=rev Log: PR c++/79900 - ICE in strip_typedefs * tree.c (strip_ty

[Bug c++/79687] [5/6 Regression] Wrong code with pointer-to-member

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79687 --- Comment #24 from Marek Polacek --- Author: mpolacek Date: Tue Mar 14 15:58:39 2017 New Revision: 246133 URL: https://gcc.gnu.org/viewcvs?rev=246133&root=gcc&view=rev Log: PR c++/79687 * init.c (constant_value_1): Break if the

[Bug target/80040] SSE4.1 ptest not always merged

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80040 --- Comment #1 from Allan Jensen --- Created attachment 40972 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=40972&action=edit Assembler output

[Bug c++/61636] generic lambda: segfault / "cannot call member function without object"

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61636 --- Comment #27 from Marek Polacek --- Author: mpolacek Date: Tue Mar 14 16:03:10 2017 New Revision: 246134 URL: https://gcc.gnu.org/viewcvs?rev=246134&root=gcc&view=rev Log: PR c++/79264 * lambda.c (maybe_generic_this_capture):

[Bug c++/79264] [7 Regression] ICE verify_type failed

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79264 --- Comment #5 from Marek Polacek --- Author: mpolacek Date: Tue Mar 14 16:03:10 2017 New Revision: 246134 URL: https://gcc.gnu.org/viewcvs?rev=246134&root=gcc&view=rev Log: PR c++/79264 * lambda.c (maybe_generic_this_capture): D

[Bug target/80040] SSE4.1 ptest not always merged

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80040 --- Comment #2 from Allan Jensen --- Created attachment 40973 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=40973&action=edit Assembler output from gcc 6 Easier to compare

[Bug tree-optimization/79908] ICE in gimplify_expr (gimplify.c:12155) gimplification failed

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79908 --- Comment #4 from Bill Schmidt --- Any fix for this must also handle this reduced test case: typedef __builtin_va_list __gnuc_va_list; typedef __gnuc_va_list va_list; void foo (va_list args) { va_list ap; __builtin_va_copy (ap, args); (

[Bug target/80040] New: SSE4.1 ptest not always merged

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80040 Bug ID: 80040 Summary: SSE4.1 ptest not always merged Product: gcc Version: 6.3.1 Status: UNCONFIRMED Severity: normal Priority: P3 Component: target A

[Bug c++/79984] [6 Regression] ICE with -Wnonnull-compare

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79984 Marek Polacek changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug c++/79962] [5 Regression] ICE nonnull_check_p on a function template with a type-dependent attribute nonnull

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79962 Marek Polacek changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug c++/79687] [5/6 Regression] Wrong code with pointer-to-member

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79687 Marek Polacek changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug c++/79900] [5 Regression] ICE in strip_typedefs, at cp/tree.c:155

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79900 Marek Polacek changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug c++/79865] ICE calling member function with template parameter from generic lambda

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79865 Marek Polacek changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug sanitizer/80027] ASAN breaks DT_RPATH $ORIGIN in dlopen()

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80027 --- Comment #3 from Michael Thayer --- Seems my mistake. I think the ASAN library was still getting loaded dynamically. Now I have the following problem, which I think means that code (constructors?) getting called before ASAN is initialised is

[Bug c++/80029] [6/7 Regression] valgrind error in new_omp_context(omp_region_type) (gimplify.c:400)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80029 Jakub Jelinek changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug c++/80038] Random segfault using local vectors in Cilk function

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80038 --- Comment #7 from Florent Hivert --- (In reply to Jeffrey A. Law from comment #6) > Also note it is likely Cilk+ will be deprecated in gcc-7 That's a huge pity from my point of view. For recursive exploration like the code I put here, I don't

[Bug c++/80014] [6/7 Regression] Caret missing in error message

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80014 --- Comment #3 from David Malcolm --- Root cause is that we aren't setting locations for typeid() expressions. I'm working on a fix.

[Bug libstdc++/80041] New: std::codecvt_utf16 converts to UTF-8 not UTF-16

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80041 Bug ID: 80041 Summary: std::codecvt_utf16 converts to UTF-8 not UTF-16 Product: gcc Version: 6.3.1 Status: UNCONFIRMED Severity: normal Priority: P3

[Bug libstdc++/80041] std::codecvt_utf16 converts to UTF-8 not UTF-16

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80041 Jonathan Wakely changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug c++/80038] Random segfault using local vectors in Cilk function

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80038 --- Comment #8 from Jeffrey A. Law --- It's unfortunate and directly related to the maintenance effort involved. The deprecation plan for Cilk+ would have code in gcc-7, but the code would be removed prior to the gcc-8 release. Unless someone

[Bug rtl-optimization/79949] ICE in Max. number of generated reload insns per insn is achieved (90)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79949 Jeffrey A. Law changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED CC|

[Bug rtl-optimization/79728] [7 Regression] ICE in setup_pressure_classes, at ira.c:912

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79728 --- Comment #7 from Jeffrey A. Law --- Author: law Date: Tue Mar 14 17:50:46 2017 New Revision: 246138 URL: https://gcc.gnu.org/viewcvs?rev=246138&root=gcc&view=rev Log: PR rtl-optimization/79728 * regs.h (struct target_regs): Ne

[Bug rtl-optimization/79728] [7 Regression] ICE in setup_pressure_classes, at ira.c:912

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79728 Jeffrey A. Law changed: What|Removed |Added Status|NEW |RESOLVED CC|

[Bug middle-end/80042] New: gcc thinks sin/cos don't set errno

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80042 Bug ID: 80042 Summary: gcc thinks sin/cos don't set errno Product: gcc Version: 7.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: middle-end

[Bug c++/80043] New: [6/7 Regression] ICE with pointer-to-member-function and -fpermissive

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80043 Bug ID: 80043 Summary: [6/7 Regression] ICE with pointer-to-member-function and -fpermissive Product: gcc Version: 7.0 Status: UNCONFIRMED Keywords: ice-on-vali

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