https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89640
--- Comment #8 from Jakub Jelinek ---
Author: jakub
Date: Sat Nov 2 06:53:53 2019
New Revision: 277741
URL: https://gcc.gnu.org/viewcvs?rev=277741&root=gcc&view=rev
Log:
PR c++/89640
* parser.c (cp_parser_decl_specifier_seq): Do
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92329
Bug ID: 92329
Summary: Undocumented option -f{,no-}allocation-dce
Product: gcc
Version: 10.0
Status: UNCONFIRMED
Keywords: documentation
Severity: normal
Priori
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92328
Bug ID: 92328
Summary: [10 Regression] ICE in eliminate_stmt, at
tree-ssa-sccvn.c:5497
Product: gcc
Version: 10.0
Status: UNCONFIRMED
Keywords: ice-on-invalid-c
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92327
Bug ID: 92327
Summary: insufficient diagnosis on the incompatibility type of
auto template parameter
Product: gcc
Version: 9.2.0
Status: UNCONFIRMED
Severity:
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92314
Jakub Jelinek changed:
What|Removed |Added
Status|ASSIGNED|RESOLVED
Resolution|---
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92314
--- Comment #9 from Jakub Jelinek ---
Author: jakub
Date: Fri Nov 1 23:34:21 2019
New Revision: 277735
URL: https://gcc.gnu.org/viewcvs?rev=277735&root=gcc&view=rev
Log:
PR bootstrap/92314
* configure.ac: Don't look for omp-devi
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88335
--- Comment #13 from Jakub Jelinek ---
Author: jakub
Date: Fri Nov 1 23:28:20 2019
New Revision: 277733
URL: https://gcc.gnu.org/viewcvs?rev=277733&root=gcc&view=rev
Log:
PR c++/88335 - Implement P1073R3: Immediate functions
c-family/
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91369
--- Comment #20 from Jakub Jelinek ---
Author: jakub
Date: Fri Nov 1 23:26:17 2019
New Revision: 277732
URL: https://gcc.gnu.org/viewcvs?rev=277732&root=gcc&view=rev
Log:
PR c++/91369 - Implement P0784R7: constexpr new
* cp-tree
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92326
Martin Sebor changed:
What|Removed |Added
Keywords||diagnostic
Status|UNCONFIRMED
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92326
Bug ID: 92326
Summary: wrong bound in zero-length array diagnostics
Product: gcc
Version: 10.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91647
--- Comment #14 from Martin Sebor ---
Both Warray-bounds-8 and Wstringop-overflow-3.C pass with the Darwin cross now.
Both the Darwin cross and a native GCC 10 now also issue the same warnings for
the test case in comment #7.
With the cross I s
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69698
Bug 69698 depends on bug 91463, which changed state.
Bug 91463 Summary: missing -Warray-bounds accessing past the end of a
statically initialized flexible array member
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91463
What|Remove
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=56456
Bug 56456 depends on bug 91463, which changed state.
Bug 91463 Summary: missing -Warray-bounds accessing past the end of a
statically initialized flexible array member
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91463
What|Remove
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91463
Martin Sebor changed:
What|Removed |Added
Status|ASSIGNED|RESOLVED
Component|c
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92322
afernandez at odyhpc dot com changed:
What|Removed |Added
Resolution|DUPLICATE |FIXED
--- Comment #3 from
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92312
Martin Sebor changed:
What|Removed |Added
Status|ASSIGNED|RESOLVED
Resolution|---
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92311
--- Comment #4 from Nichols A. Romero ---
Jakub,
My apologies for wasting your time. I had asked a colleague to help me put a
simplified test case together, after closer inspection it did not actually
reproduce the use case from the larger scien
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92311
Nichols A. Romero changed:
What|Removed |Added
Attachment #47152|0 |1
is obsolete|
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91679
Martin Sebor changed:
What|Removed |Added
Status|ASSIGNED|RESOLVED
Known to work|
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=56456
Bug 56456 depends on bug 91679, which changed state.
Bug 91679 Summary: missing -Warray-bounds accessing a member array in a local
buffer
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91679
What|Removed |Added
-
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86487
--- Comment #13 from Jeffrey A. Law ---
Author: law
Date: Fri Nov 1 22:37:04 2019
New Revision: 277729
URL: https://gcc.gnu.org/viewcvs?rev=277729&root=gcc&view=rev
Log:
Backport from trunk
2019-02-20 Andre Vieira
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=17314
kamilek1313 at poczta dot fm changed:
What|Removed |Added
CC||kamilek1313 at poczta dot f
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92281
--- Comment #6 from Segher Boessenkool ---
(In reply to Richard Earnshaw from comment #5)
> What I've shown is equivalent to (minus (minus (A) (B)) (C)), which is what
> combine produces today. Are you saying that the documentation disagrees on
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91647
--- Comment #13 from Martin Sebor ---
Author: msebor
Date: Fri Nov 1 21:09:20 2019
New Revision: 277728
URL: https://gcc.gnu.org/viewcvs?rev=277728&root=gcc&view=rev
Log:
PR middle-end/91679 - missing -Warray-bounds accessing a member array in
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92323
--- Comment #2 from Martin Sebor ---
Author: msebor
Date: Fri Nov 1 21:09:20 2019
New Revision: 277728
URL: https://gcc.gnu.org/viewcvs?rev=277728&root=gcc&view=rev
Log:
PR middle-end/91679 - missing -Warray-bounds accessing a member array in a
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91463
--- Comment #6 from Martin Sebor ---
Author: msebor
Date: Fri Nov 1 21:09:20 2019
New Revision: 277728
URL: https://gcc.gnu.org/viewcvs?rev=277728&root=gcc&view=rev
Log:
PR middle-end/91679 - missing -Warray-bounds accessing a member array in a
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91679
--- Comment #3 from Martin Sebor ---
Author: msebor
Date: Fri Nov 1 21:09:20 2019
New Revision: 277728
URL: https://gcc.gnu.org/viewcvs?rev=277728&root=gcc&view=rev
Log:
PR middle-end/91679 - missing -Warray-bounds accessing a member array in a
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92312
--- Comment #2 from Martin Sebor ---
Author: msebor
Date: Fri Nov 1 21:09:20 2019
New Revision: 277728
URL: https://gcc.gnu.org/viewcvs?rev=277728&root=gcc&view=rev
Log:
PR middle-end/91679 - missing -Warray-bounds accessing a member array in a
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92314
Jakub Jelinek changed:
What|Removed |Added
Status|RESOLVED|ASSIGNED
Last reconfirmed|
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92325
anlauf at gcc dot gnu.org changed:
What|Removed |Added
Priority|P3 |P5
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92325
Bug ID: 92325
Summary: -fdump-tree-original and char(kind=4) initializations
Product: gcc
Version: unknown
Status: UNCONFIRMED
Severity: enhancement
Priority: P3
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92324
Bug ID: 92324
Summary: ice in expand_direct_optab_fn, at internal-fn.c:2890
Product: gcc
Version: 10.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Componen
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92323
Martin Sebor changed:
What|Removed |Added
See Also||https://gcc.gnu.org/bugzill
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92323
Bug ID: 92323
Summary: bogus -Warray-bounds after unrolling despite
__builtin_unreachable
Product: gcc
Version: 10.0
Status: UNCONFIRMED
Severity: normal
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92121
Andrew Pinski changed:
What|Removed |Added
CC||afernandez at odyhpc dot com
--- Comment
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92322
Andrew Pinski changed:
What|Removed |Added
Resolution|INVALID |DUPLICATE
--- Comment #2 from Andrew Pin
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92322
Andrew Pinski changed:
What|Removed |Added
Status|UNCONFIRMED |RESOLVED
Component|c++
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92322
Bug ID: 92322
Summary: Compilation (of gdrcopy) in cloud environments
Product: gcc
Version: 8.3.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c+
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92321
Bug ID: 92321
Summary: GCC 9.2.0 ICE: fexternal-blas with optimization
Product: gcc
Version: 9.2.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: f
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87818
Rainer Orth changed:
What|Removed |Added
Status|UNCONFIRMED |NEW
Last reconfirmed|
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87818
Rainer Orth changed:
What|Removed |Added
CC||ro at gcc dot gnu.org
--- Comment #3 from
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91027
--- Comment #5 from ro at CeBiTec dot Uni-Bielefeld.DE ---
> --- Comment #3 from Jan Hubicka ---
> Hi,
> this patch triggers another confusion in ipa-devirt.
> It tries to build type inheritnace graph but since D frotnend produces
> only functio
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92320
Bug ID: 92320
Summary: Constexpr function pointer derived from lambda is not
accepted as template parameter
Product: gcc
Version: 9.2.1
Status: UNCONFIRMED
Seve
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92113
Thomas Koenig changed:
What|Removed |Added
Status|NEW |ASSIGNED
Component|middle-end
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90988
--- Comment #3 from kargl at gcc dot gnu.org ---
Author: kargl
Date: Fri Nov 1 16:27:38 2019
New Revision: 277714
URL: https://gcc.gnu.org/viewcvs?rev=277714&root=gcc&view=rev
Log:
2019-11-01 Steven G. Kargl
PR fortran/90988
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70929
--- Comment #14 from Martin Jambor ---
I sent a more detailed analysis of the behavior of
gimple_call_types_likely_match_p and the idea from comment #5 along
with a patch that mostly removes the predicate to the mailing list:
https://gcc.gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92113
--- Comment #7 from Thomas Koenig ---
I had thought that this patch
Index: trans-decl.c
===
--- trans-decl.c(Revision 277486)
+++ trans-decl.c(Arbeitskopie)
@@ -1911
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92319
Bug ID: 92319
Summary: Macro expansion using the __VAOPT__ construct is
incorrect when the variadic argument expands to
nothing
Product: gcc
Version: 9.2.1
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92236
--- Comment #5 from Jason Merrill ---
Created attachment 47153
--> https://gcc.gnu.org/bugzilla/attachment.cgi?id=47153&action=edit
sketch of late evaulation
something like this. not continuing to work on it.
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92236
--- Comment #4 from Jason Merrill ---
(In reply to Andrew Sutton from comment #2)
> This is tricky because the condition reduces to true/false before the static
> assertion evaluates it. We could introduce a new binary expression that
> stores th
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92236
--- Comment #3 from Jonathan Wakely ---
Another idea would be to add a new flag which chooses between brief and verbose
explanations of satisfaction failure during overload resolution. By default
just say that an overload isn't viable because typ
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90589
--- Comment #10 from Martin Liška ---
@Jakub: Can you please take a look?
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92287
--- Comment #10 from Jozef Lawrynowicz ---
(In reply to gnzlbg from comment #9)
>
> @josef
>
> > The MSP430 ABI is here: http://www.ti.com/lit/an/slaa534/slaa534.pdf
> Although confusingly that document is wrong regarding passing structures and
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83083
Hannes Hauswedell changed:
What|Removed |Added
Status|UNCONFIRMED |RESOLVED
Resolution|---
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90589
--- Comment #9 from mccannd at uk dot ibm.com ---
Still failing when I try the same in Fedora 31.
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92317
--- Comment #2 from avieira at gcc dot gnu.org ---
Actually upon a second look it has nothing to do with that, that get_loop_body
doesn't make much sense there anyways. I believe that should have just been
'loop' as slpeel_tree_duplicate_loop_to_e
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92281
--- Comment #5 from Richard Earnshaw ---
(In reply to Segher Boessenkool from comment #4)
> (In reply to Richard Earnshaw from comment #2)
> > Yes, but since
> > (A - B) - C = A - B - C = A - C - B = (A - C) - B
> > we can clearly swap the ord
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92317
--- Comment #1 from avieira at gcc dot gnu.org ---
Confirmed. It seems get_loop_copy is returning NULL. I'm looking into it.
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92318
Bug ID: 92318
Summary: Nondeterministic ICE with -mcmodel=large -O2
Product: gcc
Version: 7.4.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: fort
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92074
Kewen Lin changed:
What|Removed |Added
Status|RESOLVED|CLOSED
--- Comment #8 from Kewen Lin ---
Cl
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92127
Kewen Lin changed:
What|Removed |Added
Status|UNCONFIRMED |RESOLVED
Resolution|---
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92314
--- Comment #7 from Jakub Jelinek ---
I'd suggest once you build the --enable-as-accelerator-for= compiler, install
it in whatever temporary location you pick and then use
nvptx-none=/path/to/that so that it can find it.
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92314
Martin Liška changed:
What|Removed |Added
CC||rguenth at gcc dot gnu.org
--- Comment #6
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92316
Martin Liška changed:
What|Removed |Added
Status|NEW |RESOLVED
Resolution|---
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92314
Martin Liška changed:
What|Removed |Added
CC||marxin at gcc dot gnu.org
--- Comment #5
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92317
Bug ID: 92317
Summary: [10 Regression] ICE in
slpeel_duplicate_current_defs_from_edges, at
tree-vect-loop-manip.c:960 since r277569
Product: gcc
Version: 10.0
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92317
Martin Liška changed:
What|Removed |Added
Status|UNCONFIRMED |NEW
Last reconfirmed|
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92316
--- Comment #1 from Jakub Jelinek ---
Dup of PR92314? The offloading compiler needs to be installed, when using the
nvptx-none=/path form it needs to be under that /path root.
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92316
Bug ID: 92316
Summary: [10 Regression] --enable-offload-targets=nvptx-none
leads to build error
Product: gcc
Version: 10.0
Status: UNCONFIRMED
Severity: normal
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92316
Martin Liška changed:
What|Removed |Added
Status|UNCONFIRMED |NEW
Last reconfirmed|
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92301
Martin Liška changed:
What|Removed |Added
Keywords|needs-reduction |wrong-code
Priority|P3
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92314
--- Comment #4 from Dmitry G. Dyachenko ---
Thank for clarification.
Sorry for noise
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92314
Jakub Jelinek changed:
What|Removed |Added
Status|UNCONFIRMED |RESOLVED
Resolution|---
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92314
--- Comment #2 from Dmitry G. Dyachenko ---
I use system compiler for bootstrap: gcc9/Fedora31
Did I understood you correctly: I need offloading compiler installed after
r277662 if I say '--enable-offload-targets=nvptx-none' ?
so invalid PR?
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92315
Jakub Jelinek changed:
What|Removed |Added
Status|UNCONFIRMED |NEW
Last reconfirmed|
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92314
Jakub Jelinek changed:
What|Removed |Added
CC||jakub at gcc dot gnu.org
--- Comment #1
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92315
Bug ID: 92315
Summary: [10 regression] libgomp.c/pr58392.c and several others
FAIL
Product: gcc
Version: 10.0
Status: UNCONFIRMED
Severity: normal
Pri
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92315
Rainer Orth changed:
What|Removed |Added
Target Milestone|--- |10.0
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92314
Bug ID: 92314
Summary: [10 regression] missing omp-device-properties', needed
by 's-omp-device-properties-h'
Product: gcc
Version: 10.0
Status: UNCONFIRMED
Seve
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92310
Rainer Orth changed:
What|Removed |Added
Target|powerpc64*-linux-gnu|powerpc64*-linux-gnu,
|
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92127
--- Comment #4 from Kewen Lin ---
Author: linkw
Date: Fri Nov 1 07:11:12 2019
New Revision: 277704
URL: https://gcc.gnu.org/viewcvs?rev=277704&root=gcc&view=rev
Log:
2019-11-01 Kewen Lin
PR testsuite/92127
* gcc.dg/vect/costmodel/ppc/co
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