https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111974
Sam James changed:
What|Removed |Added
CC||sjames at gcc dot gnu.org
--- Comment #5
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112112
--- Comment #2 from Andrew Pinski ---
One thing you should note (most likely not an issue here) is that plain char
can default to signed or unsigned depending on the arch/abi .
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112112
--- Comment #1 from 김대영 <22s302h0659 at sonline20 dot sen.go.kr> ---
Created attachment 56320
--> https://gcc.gnu.org/bugzilla/attachment.cgi?id=56320=edit
bug_Poc Codes.
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112112
Bug ID: 112112
Summary: Improper Arithmetic Type Conversion in
s390x-linux-gnu-gcc
Product: gcc
Version: 11.4.0
Status: UNCONFIRMED
Severity: normal
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112111
Bug ID: 112111
Summary: Improper Arithmetic Type Conversion in
s390x-linux-gnu-gcc
Product: gcc
Version: 11.4.0
Status: UNCONFIRMED
Severity: normal
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111703
Patrick Palka changed:
What|Removed |Added
CC||ppalka at gcc dot gnu.org
--- Comment
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80454
Barnabás Pőcze changed:
What|Removed |Added
CC||pobrn at protonmail dot com
---
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112107
Sergei Trofimovich changed:
What|Removed |Added
Status|NEW |RESOLVED
Resolution|---
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104555
anlauf at gcc dot gnu.org changed:
What|Removed |Added
CC||anlauf at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112107
--- Comment #10 from CVS Commits ---
The trunk branch has been updated by Vladimir Makarov :
https://gcc.gnu.org/g:4d3d2cdb574488223d023b590c3a34ddd93f4dae
commit r14-4986-g4d3d2cdb574488223d023b590c3a34ddd93f4dae
Author: Vladimir N. Makarov
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112107
--- Comment #9 from Vladimir Makarov ---
(In reply to Sergei Trofimovich from comment #8)
> bootstrap with default options did not fail for me either. I had to use
> --enable-checking=release to trigger the failure. I wonder if it exposes the
>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104649
anlauf at gcc dot gnu.org changed:
What|Removed |Added
Resolution|--- |FIXED
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112107
--- Comment #8 from Sergei Trofimovich ---
bootstrap with default options did not fail for me either. I had to use
--enable-checking=release to trigger the failure. I wonder if it exposes the
failure for you as well.
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112107
--- Comment #7 from Vladimir Makarov ---
Sorry for inconvenience because of my patch.
I reproduced the bug with the reproducer using stage1 gcc although strangely
the standard bootstrap works ok for me on i686 debian.
I think I know the
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104649
--- Comment #7 from Steve Kargl ---
On Fri, Oct 27, 2023 at 05:18:02PM +, cvs-commit at gcc dot gnu.org wrote:
>
>
> commit r14-4983-gc6430d3e6d3279c7e4be9d189031a17bb3dec347
> Author: Harald Anlauf
> Date: Thu Oct 26 22:32:35 2023
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109131
Alexey changed:
What|Removed |Added
CC||alexey.lapshin at espressif
dot co
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112110
Gaius Mulley changed:
What|Removed |Added
Resolution|--- |FIXED
Status|ASSIGNED
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112110
Gaius Mulley changed:
What|Removed |Added
Ever confirmed|0 |1
Status|UNCONFIRMED
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112110
--- Comment #1 from CVS Commits ---
The master branch has been updated by Gaius Mulley :
https://gcc.gnu.org/g:32cc0b82a3c2e38caa9f2266d4ba375ccb1fe9cc
commit r14-4984-g32cc0b82a3c2e38caa9f2266d4ba375ccb1fe9cc
Author: Gaius Mulley
Date:
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104649
--- Comment #6 from CVS Commits ---
The master branch has been updated by Harald Anlauf :
https://gcc.gnu.org/g:c6430d3e6d3279c7e4be9d189031a17bb3dec347
commit r14-4983-gc6430d3e6d3279c7e4be9d189031a17bb3dec347
Author: Harald Anlauf
Date:
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112088
Andrew Stubbs changed:
What|Removed |Added
Resolution|--- |FIXED
Status|ASSIGNED
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112088
--- Comment #2 from CVS Commits ---
The master branch has been updated by Andrew Stubbs :
https://gcc.gnu.org/g:9f3c4c673d769bd3f1d504d85b743ba250e68d7b
commit r14-4982-g9f3c4c673d769bd3f1d504d85b743ba250e68d7b
Author: Andrew Stubbs
Date:
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112099
--- Comment #2 from Utkarsh Saxena ---
Great. The core issue completely captures this issue. Then I will wait for a
resolution there.
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112107
--- Comment #6 from Sergei Trofimovich ---
(In reply to Sergei Trofimovich from comment #5)
> Bisected down to r14-4943-g8d2130a4e5ce36 "[RA]: Modfify cost calculation
> for dealing with equivalences"
Sorry, pasted wrong hash. That should be a
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112107
Sergei Trofimovich changed:
What|Removed |Added
CC||vmakarov at gcc dot gnu.org,
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112110
Bug ID: 112110
Summary: fails to build on freebsd when compiling wrapclock.cc
in wrapclock_timezone attempting to return timezone
Product: gcc
Version: 14.0
Status:
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111950
--- Comment #4 from Tamar Christina ---
> turning c_I_lsm.18_38 into a fully invariant reduction def which likely isn't
supported - we had bugs here in the past with not relevant but live stmts.
But if-conversion also performs the (now valid)
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111929
--- Comment #12 from CVS Commits ---
The master branch has been updated by Patrick Palka :
https://gcc.gnu.org/g:6ff8b93c7b0bf3913fb7754f9985e7e31c46d89c
commit r14-4979-g6ff8b93c7b0bf3913fb7754f9985e7e31c46d89c
Author: Patrick Palka
Date:
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111530
Gaius Mulley changed:
What|Removed |Added
Status|ASSIGNED|RESOLVED
Resolution|---
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111530
--- Comment #3 from CVS Commits ---
The master branch has been updated by Gaius Mulley :
https://gcc.gnu.org/g:e5f6a5ad7ceece5238fc3d63f7ea92574df4264d
commit r14-4976-ge5f6a5ad7ceece5238fc3d63f7ea92574df4264d
Author: Gaius Mulley
Date:
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111950
--- Comment #3 from Tamar Christina ---
(In reply to Richard Biener from comment #2)
> For the epilog LC-SSA we lack the correct SSA name for the skip edge:
>
>
> [local count: 16140304]:
> # prephitmp_78 = PHI
> # c_I_lsm.18_79 = PHI
> #
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112109
Bug ID: 112109
Summary: Missing riscv vectorized strcmp (and other) expanders
Product: gcc
Version: 14.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111950
Richard Biener changed:
What|Removed |Added
CC||tnfchris at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112108
Bug ID: 112108
Summary: [aarch64] Some intrinsics are not correctly enabled
when using 'target' attributes
Product: gcc
Version: 11.0
Status: UNCONFIRMED
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112107
Andrew Pinski changed:
What|Removed |Added
Keywords||ra
Component|bootstrap
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98995
Jan Kokemüller changed:
What|Removed |Added
CC||jan.kokemueller at gmail dot
com
---
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112107
Richard Biener changed:
What|Removed |Added
Status|UNCONFIRMED |NEW
Last reconfirmed|
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112107
--- Comment #2 from Sergei Trofimovich ---
Reduced ira-build.cc down to the following:
// $ cat pp.cc.cc
typedef struct ira_object *ira_object_t;
struct ira_object {
void *conflicts_array;
int min, max;
};
void *ira_allocate(int);
int
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112088
Andrew Stubbs changed:
What|Removed |Added
Status|UNCONFIRMED |ASSIGNED
Ever confirmed|0
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112107
Richard Biener changed:
What|Removed |Added
Target||i686-unknown-linux-gnu
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112104
Richard Biener changed:
What|Removed |Added
Ever confirmed|0 |1
Last reconfirmed|
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112103
Richard Biener changed:
What|Removed |Added
Target Milestone|--- |14.0
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111970
--- Comment #5 from Li Pan ---
Thank you, any thing I can help please feel free to let me know.
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112088
Richard Biener changed:
What|Removed |Added
Target Milestone|--- |14.0
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112087
Richard Biener changed:
What|Removed |Added
Last reconfirmed||2023-10-27
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112107
--- Comment #1 from Sergei Trofimovich ---
`diffoscope` says there is a difference in generated code in one of the
functions:
$ strip --strip-debug stage2-gcc-ira-build.o stage3-gcc-ira-build.o
$ diffoscope stage2-gcc-ira-build.o
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111976
Richard Biener changed:
What|Removed |Added
Last reconfirmed||2023-10-27
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111974
Richard Biener changed:
What|Removed |Added
Ever confirmed|0 |1
Known to fail|
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111972
Richard Biener changed:
What|Removed |Added
Priority|P3 |P1
--- Comment #10 from Richard
version 14.0.0 20231027 (experimental) (GCC)
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111971
Richard Biener changed:
What|Removed |Added
Target||powerpc
Version|unknown
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111970
Richard Biener changed:
What|Removed |Added
Target Milestone|--- |14.0
Assignee|unassigned at
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111967
Richard Biener changed:
What|Removed |Added
Priority|P3 |P1
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111965
--- Comment #5 from Richard Biener ---
(In reply to Andrew Pinski from comment #4)
> https://gcc.gnu.org/pipermail/gcc-patches/2011-October/325728.html
>
> I don't know if there should be a -fno-debug-cpp option. Maybe we should
> just reject
ทุนหมุนเวียนธุรกิจระยะสั้นสำหรับ ผู้ประกอบกิจการ
โรงงานฯ หจก. บริษัท ธุรกิจ SMEs
✔ไม่เช็คบูโร อนุมัติง่ายกว่าธนาคาร
✔สามารถปิดยอดใด้ตลอตเวลา
✔ลดต้น ดอกเบี้ยลดทันที
✔ไม่ต้องค้ำ ไม่เรียกเก็บก่อน หรือ มัดจำ ทั้งสิ้น
✔คุยง่าย อนุมัติไวเร็ว
✔ดอกเบี้ยเริ่มต้น 1.5%
✔วงเงินสูง 5 ล้านบาท
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111958
Richard Biener changed:
What|Removed |Added
Keywords||needs-reduction
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82366
--- Comment #12 from Jonathan Wakely ---
Is the engine a C++ application, or C, or something else?
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112105
--- Comment #2 from Richard Sandiford ---
Seems to be due to aarch64_modes_tieable_p saying that
SF can't be tied to V2x2SF, so that a subreg of that
form is given a cost of 2 instructions.
Using:
if (aarch64_vector_data_mode_p (mode1)
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112101
--- Comment #2 from Abdulmalek Almkainzi ---
Another correction, I'm sorry, its a bit hard to write hypothetical code.
the macro print_func:
#define print_func(f) \
printf( \
_Generic( (__typeof_arg(f, 0)){0}, \
int: #f "(int)", \
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112105
Richard Sandiford changed:
What|Removed |Added
Status|UNCONFIRMED |ASSIGNED
/repo/gcc-trunk//binary-trunk-r14-4964-20231027105550-g7eed861e8ca-checking-yes-rtl-df-extra-nobootstrap-amd64
Thread model: posix
Supported LTO compression algorithms: zlib zstd
gcc version 14.0.0 20231027 (experimental) (GCC)
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112105
Tamar Christina changed:
What|Removed |Added
Keywords||missed-optimization
Target
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112105
Bug ID: 112105
Summary: [14 Regression] vector by lane operation costing
broken since
g:21416caf221fae4351319ef8ca8d41c0234bdfa7
Product: gcc
Version: 14.0
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111588
--- Comment #5 from Mathias Stearn ---
Mea culpa. The difference between boost and std was due to the code to
fast-path shared_ptrs that aren't actually shared:
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111588
--- Comment #4 from Mathias Stearn ---
So even though I already knew in the back of my mind about how this can affect
benchmark results, I *still* got burned by it! I was benchmarking a simple
hazard pointer implementation against shared ptrs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109411
--- Comment #2 from Alexandre Oliva ---
AFAICT there are mentions to test.h line numbers both with and without
-gstatement-frontiers, and the mentions are the same. The problem is two-fold:
- there aren't any stmt markers for the lines in the
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104625
Paul Thomas changed:
What|Removed |Added
Resolution|--- |FIXED
Status|NEW
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110551
--- Comment #5 from CVS Commits ---
The master branch has been updated by Roger Sayle :
https://gcc.gnu.org/g:89e5d902fc55ad375f149f25a84c516ad360a606
commit r14-4968-g89e5d902fc55ad375f149f25a84c516ad360a606
Author: Roger Sayle
Date: Fri
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87299
Lewis Hyatt changed:
What|Removed |Added
Resolution|--- |FIXED
Status|NEW
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87299
--- Comment #5 from CVS Commits ---
The master branch has been updated by Lewis Hyatt :
https://gcc.gnu.org/g:8697d3a1dcf32750a3b9dc007586eb5f9ba5f17a
commit r14-4967-g8697d3a1dcf32750a3b9dc007586eb5f9ba5f17a
Author: Lewis Hyatt
Date: Fri
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104625
--- Comment #9 from CVS Commits ---
The master branch has been updated by Paul Thomas :
https://gcc.gnu.org/g:b038e202210eb3e982c2ec802438edd523b47a02
commit r14-4966-gb038e202210eb3e982c2ec802438edd523b47a02
Author: Paul Thomas
Date: Fri
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82366
--- Comment #11 from Alibek Omarov ---
I reproduced it with the game engine loading game mod, on Ubuntu Linux system.
Both the engine and the mod are open source, but I'm trying to craft a smaller
example.
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94884
Andrew Pinski changed:
What|Removed |Added
Resolution|--- |FIXED
Status|ASSIGNED
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94884
Bug 94884 depends on bug 101590, which changed state.
Bug 101590 Summary: (len & - N) <= len is not optimized to 1
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101590
What|Removed |Added
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=19987
Bug 19987 depends on bug 94884, which changed state.
Bug 94884 Summary: Failure to recognize that result of or is always superior to
operands
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94884
What|Removed
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101590
Andrew Pinski changed:
What|Removed |Added
Resolution|--- |FIXED
Target Milestone|---
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94884
--- Comment #7 from CVS Commits ---
The trunk branch has been updated by Andrew Pinski :
https://gcc.gnu.org/g:a5e69e94591ae282857d59e868ff6cea7306c802
commit r14-4965-ga5e69e94591ae282857d59e868ff6cea7306c802
Author: Andrew Pinski
Date:
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101590
--- Comment #10 from CVS Commits ---
The trunk branch has been updated by Andrew Pinski :
https://gcc.gnu.org/g:a5e69e94591ae282857d59e868ff6cea7306c802
commit r14-4965-ga5e69e94591ae282857d59e868ff6cea7306c802
Author: Andrew Pinski
Date:
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111960
Andrew Pinski changed:
What|Removed |Added
Component|tree-optimization |ipa
CC|
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111960
Andrew Pinski changed:
What|Removed |Added
Ever confirmed|0 |1
Summary|ICE: during
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82366
--- Comment #10 from Jonathan Wakely ---
My best guess for what's happening in the original report is that the shared
library is being loaded into a running process which uses an older version of
libstdc++, and so the locale facets needed by the
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82366
--- Comment #9 from Jonathan Wakely ---
If this only happens when the shared library is loaded from a closed source
application, you really need to talk to Oracle.
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82366
--- Comment #8 from Jonathan Wakely ---
We still don't have a complete description of the problem though.
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111972
--- Comment #9 from Andrew Pinski ---
(In reply to Andrew Pinski from comment #8)
> These should work:
>
> (simplify
> (convert (eq one_zero_valued_p@1 one_zero_valued_p@2))
> (if (types_match (type, TREE_TYPE (@1)))
> (bit_xor @1
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111972
--- Comment #8 from Andrew Pinski ---
These should work:
(simplify
(convert (eq one_zero_valued_p@1 one_zero_valued_p@2))
(if (types_match (type, TREE_TYPE (@1)))
(bit_xor @1 (bit_xor! @2 { build_one_cst (type); }
(simplify
(convert
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