https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63252
Tobias Burnus burnus at gcc dot gnu.org changed:
What|Removed |Added
CC||burnus at gcc
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60862
--- Comment #3 from Marek Polacek mpolacek at gcc dot gnu.org ---
Author: mpolacek
Date: Sat Sep 13 07:54:40 2014
New Revision: 215235
URL: https://gcc.gnu.org/viewcvs?rev=215235root=gccview=rev
Log:
PR c++/60862
* parser.c
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60862
Marek Polacek mpolacek at gcc dot gnu.org changed:
What|Removed |Added
Status|ASSIGNED|RESOLVED
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63252
--- Comment #2 from Tobias Burnus burnus at gcc dot gnu.org ---
Author: burnus
Date: Sat Sep 13 08:33:32 2014
New Revision: 215236
URL: https://gcc.gnu.org/viewcvs?rev=215236root=gccview=rev
Log:
2014-09-13 Tobias Burnus bur...@net-b.de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63252
Tobias Burnus burnus at gcc dot gnu.org changed:
What|Removed |Added
Keywords|
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63252
Tobias Burnus burnus at gcc dot gnu.org changed:
What|Removed |Added
Target Milestone|--- |5.0
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63233
--- Comment #6 from Mikael Pettersson mikpelinux at gmail dot com ---
(In reply to leis from comment #5)
Fundamentally, what I'm really trying to do, is to have two arrays (of
different types) in a fixed-sized struct. One array grows from the
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=52773
--- Comment #11 from Mikael Pettersson mikpelinux at gmail dot com ---
Probably just needs pinging. FWIW I've had it in my 4.7 and 4.8 toolchains
(for all my targets) since last summer w/o issues.
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63255
Bug ID: 63255
Summary: [5.0 regression] FAIL: gcc.dg/lto/ipareference2
c_lto_ipareference2_0.o-c_lto_ipareference2_1.o
execute -O1 -flto -flto-partition=1to1
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=52897
--- Comment #5 from Mikael Pettersson mikpelinux at gmail dot com ---
I'm afraid that improving performance on m68k is not a high priority for most
gcc developers. Interested parties may have to do the work themselves, or hire
someone to do it
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61387
Francois-Xavier Coudert fxcoudert at gcc dot gnu.org changed:
What|Removed |Added
CC|
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63256
Bug ID: 63256
Summary: [5.0 regression] FAIL: gcc.dg/sms-8.c
scan-rtl-dump-times sms SMS succeeded 0
Product: gcc
Version: 5.0
Status: UNCONFIRMED
Severity:
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63257
Bug ID: 63257
Summary: FAIL: gnat.dg/specs/debug1.ads scan-assembler-times
DW_AT_artificial 17
Product: gcc
Version: 5.0
Status: UNCONFIRMED
Severity: normal
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=55212
--- Comment #4 from Oleg Endo olegendo at gcc dot gnu.org ---
(In reply to Oleg Endo from comment #2)
However, building __divsc3 still fails for -m2 -mb, now with the
following:
beh 0 0 0
(insn 1159 1008 1120 27 (set (reg:QI 625)
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61853
--- Comment #9 from John David Anglin danglin at gcc dot gnu.org ---
Introduced in r202592:
* tree-into-ssa.c (gate_into_ssa): New.
(pass_data_build_ssa): Use it.
* cgraph.h (expand_thunk): Update prototype.
* cgraphunit.c
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63258
Bug ID: 63258
Summary: [5.0 regression] FAIL:
gcc.dg/vect/costmodel/ppc/costmodel-slp-33.c
scan-tree-dump-times vect vectorization not
profitable 1
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=55212
--- Comment #5 from Oleg Endo olegendo at gcc dot gnu.org ---
Compiling the gcc.dg/atomic/c11-atomic-exec-4.c test case with '-O2 -m4 -ml
-matomic-model=soft-gusa' results in the following:
beh
(insn 207 206 208 6 (set (reg/f:SI 14 r14 [275])
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=56408
Dominique d'Humieres dominiq at lps dot ens.fr changed:
What|Removed |Added
Status|UNCONFIRMED |NEW
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=58615
--- Comment #1 from Oleg Endo olegendo at gcc dot gnu.org ---
(In reply to Oleg Endo from comment #0)
In cases where the prologue is trivial or consists of only a few
instructions, it would be better to return from the function directly,
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=54699
Oleg Endo olegendo at gcc dot gnu.org changed:
What|Removed |Added
Depends on||55212
---
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=52897
--- Comment #6 from fdarkangel at gmail dot com ---
I don't think hobbyist Sega Genesis devs are willing to hire gcc a hacker to
solve the issue.
My bet is no one in the world with money is using m68k.
Why not drop m68k altogether then?
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=55212
--- Comment #6 from Oleg Endo olegendo at gcc dot gnu.org ---
Author: olegendo
Date: Sat Sep 13 16:23:55 2014
New Revision: 215240
URL: https://gcc.gnu.org/viewcvs?rev=215240root=gccview=rev
Log:
PR target/55212
* lra.c: fix comments. print
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=55212
--- Comment #7 from Oleg Endo olegendo at gcc dot gnu.org ---
An issue similar to that in c#5 has been reported here:
https://gcc.gnu.org/ml/gcc/2014-04/msg00273.html
I've tried applying that patch, but it doesn't fix the issue in c#2 nor c#5.
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63259
Bug ID: 63259
Summary: Detecting byteswap sequence
Product: gcc
Version: 4.9.1
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: rtl-optimization
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61853
--- Comment #10 from John David Anglin danglin at gcc dot gnu.org ---
Gimple from expand:
virtual ThePEG::Units::Energy
ThePEG::ConstituentParticleData::_ZTv0_n64_NK6TheP
EG23ConstituentParticleData15constituentMassEv() const (const struct
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=51244
--- Comment #76 from Oleg Endo olegendo at gcc dot gnu.org ---
When compiling the libgcc divsc3 from PR 55212 with -O2 -m2 -ml (on sh-lra
branch) the following sequences are generated:
tst r0,r0
subcr0,r0 ! r0: T == 0
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=55212
--- Comment #8 from Oleg Endo olegendo at gcc dot gnu.org ---
Author: olegendo
Date: Sat Sep 13 18:53:54 2014
New Revision: 215241
URL: https://gcc.gnu.org/viewcvs?rev=215241root=gccview=rev
Log:
PR target/55212
* predicates.md
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63253
--- Comment #2 from Andi Kleen andi-gcc at firstfloor dot org ---
I still need to revert this commit to be able to bootstrap. With that it works.
commit d585ba22a6b4250b0d819d3d7da72f7dd37e2981
Author: hubicka
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63244
--- Comment #8 from David Kredba nheghathivhistha at gmail dot com ---
I tried gdb and follow-fork-mode child and bt is repeating below for me.
-cut-
#101591 0x00e99a17 in d_print_comp (dpi=dpi@entry=0x7fff9200,
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61853
--- Comment #11 from John David Anglin danglin at gcc dot gnu.org ---
This is probably a bug in pa_function_value. Nominally, we return
5 to 8 byte aggregate values in a BLKmode because of the odd right
justification of the object. However in
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=55212
--- Comment #9 from Oleg Endo olegendo at gcc dot gnu.org ---
(In reply to Oleg Endo from comment #8)
Author: olegendo
Date: Sat Sep 13 18:53:54 2014
New Revision: 215241
URL: https://gcc.gnu.org/viewcvs?rev=215241root=gccview=rev
Log:
PR
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63253
Markus Trippelsdorf trippels at gcc dot gnu.org changed:
What|Removed |Added
CC|
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63235
--- Comment #11 from Andi Kleen andi-gcc at firstfloor dot org ---
Actually I now get similar errors when doing a standard (LTO) boot strap and
running the test suite. Several tests in the test suite fail with the same ICE.
That's surprising, I
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=55212
--- Comment #10 from Oleg Endo olegendo at gcc dot gnu.org ---
(In reply to Oleg Endo from comment #9)
The next failure is:
gcc-sh-lra-build-sh-elf/sh-elf/libstdc++-v3/include/bits/locale_facets_nonio.
h:1564:66: internal compiler error:
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=55212
--- Comment #11 from Oleg Endo olegendo at gcc dot gnu.org ---
Author: olegendo
Date: Sat Sep 13 20:21:00 2014
New Revision: 215243
URL: https://gcc.gnu.org/viewcvs?rev=215243root=gccview=rev
Log:
PR target/55212
* predicates.md
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=55212
--- Comment #12 from Oleg Endo olegendo at gcc dot gnu.org ---
(In reply to Oleg Endo from comment #11)
Author: olegendo
Date: Sat Sep 13 20:21:00 2014
New Revision: 215243
URL: https://gcc.gnu.org/viewcvs?rev=215243root=gccview=rev
Log:
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=55212
--- Comment #13 from Oleg Endo olegendo at gcc dot gnu.org ---
Author: olegendo
Date: Sat Sep 13 20:40:21 2014
New Revision: 215244
URL: https://gcc.gnu.org/viewcvs?rev=215244root=gccview=rev
Log:
PR target/55212
* Remove
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=55212
--- Comment #14 from Oleg Endo olegendo at gcc dot gnu.org ---
Author: olegendo
Date: Sat Sep 13 21:32:27 2014
New Revision: 215246
URL: https://gcc.gnu.org/viewcvs?rev=215246root=gccview=rev
Log:
PR target/55212
* Apply patch from
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=55212
--- Comment #15 from Oleg Endo olegendo at gcc dot gnu.org ---
(In reply to Oleg Endo from comment #14)
Author: olegendo
Date: Sat Sep 13 21:32:27 2014
New Revision: 215246
URL: https://gcc.gnu.org/viewcvs?rev=215246root=gccview=rev
Log:
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63256
Segher Boessenkool segher at gcc dot gnu.org changed:
What|Removed |Added
Status|UNCONFIRMED |NEW
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=55212
--- Comment #16 from Oleg Endo olegendo at gcc dot gnu.org ---
(In reply to Oleg Endo from comment #5)
Compiling the gcc.dg/atomic/c11-atomic-exec-4.c test case with '-O2 -m4 -ml
-matomic-model=soft-gusa' results in the following:
This
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=55212
--- Comment #17 from Oleg Endo olegendo at gcc dot gnu.org ---
Author: olegendo
Date: Sat Sep 13 22:13:56 2014
New Revision: 215247
URL: https://gcc.gnu.org/viewcvs?rev=215247root=gccview=rev
Log:
PR target/55212
* lra-constraints.c: Print insn
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=55212
--- Comment #18 from Oleg Endo olegendo at gcc dot gnu.org ---
Created attachment 33489
-- https://gcc.gnu.org/bugzilla/attachment.cgi?id=33489action=edit
Reduced case for MAX_RELOAD_INSNS_NUMBER
This fails when compiling with -O2 -m2e -m{l|b}
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63260
Bug ID: 63260
Summary: [SH] fabs, fneg do not need fp-mode setting and do not
use fpscr
Product: gcc
Version: 5.0
Status: UNCONFIRMED
Severity: normal
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=55212
--- Comment #19 from Oleg Endo olegendo at gcc dot gnu.org ---
(In reply to Oleg Endo from comment #18)
Created attachment 33489 [details]
Reduced case for MAX_RELOAD_INSNS_NUMBER
This fails when compiling with -O2 -m2e -m{l|b} with:
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=57032
Oleg Endo olegendo at gcc dot gnu.org changed:
What|Removed |Added
CC||olegendo at gcc
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