https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113625
--- Comment #1 from Richard Biener ---
Other targets (x86_64) default to -mtune=generic. Maybe configure time
selection somehow interferes with this on aarch64?
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113649
Bug ID: 113649
Summary: ICE: nested template class template argument deduction
Product: gcc
Version: 14.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113622
Richard Biener changed:
What|Removed |Added
Assignee|unassigned at gcc dot gnu.org |rguenth at gcc dot
gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113618
--- Comment #2 from Richard Biener ---
It might be good to recognize this pattern in strlenopt or a related pass.
A purely local transform would turn it into
memcpy (temp, a, 64);
memmove (b, a, 64);
relying on DSE to eliminate the
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103047
Richard Biener changed:
What|Removed |Added
Known to work||14.0
Target Milestone|---
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103047
--- Comment #2 from GCC Commits ---
The master branch has been updated by Richard Biener :
https://gcc.gnu.org/g:b702dc980215074a06535e3aa52a766bef38af4c
commit r14-8486-gb702dc980215074a06535e3aa52a766bef38af4c
Author: Richard Biener
Date:
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108493
Gaius Mulley changed:
What|Removed |Added
Status|NEW |ASSIGNED
CC|
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113648
--- Comment #2 from William Tang ---
(In reply to Andrew Pinski from comment #1)
> Works for me for a cross from Linux:
> [apinski@xeond2 upstream-full-cross]$ ./install/bin/aarch64-linux-gnu-gcc
> -print-prog-name=ld
>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113636
Andrew Pinski changed:
What|Removed |Added
CC||rsandifo at gcc dot gnu.org
---
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113648
Andrew Pinski changed:
What|Removed |Added
Ever confirmed|0 |1
Last reconfirmed|
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113648
Bug ID: 113648
Summary: Cross compiler cannot find cross binutils on macOS
Product: gcc
Version: 13.2.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113636
--- Comment #6 from Andrew Pinski ---
Created attachment 57248
--> https://gcc.gnu.org/bugzilla/attachment.cgi?id=57248=edit
Reduced so far
But this might still need some external modules, need to understand that ...
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113636
Andrew Pinski changed:
What|Removed |Added
Keywords||needs-bisection,
|
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113636
--- Comment #4 from Andrew Pinski ---
Just FYI (just recording on how to reproduce it once the build is finished,
needed to modify some scripts to get the command line out in the first place):
cd
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113636
--- Comment #3 from Andrew Pinski ---
Started between r14-5889-c9d691a7daa162d6d2092 and r14-6443-g3e93a3f09dc I
think.
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113636
Andrew Pinski changed:
What|Removed |Added
Summary|internal compiler error: in |[14 Regression] internal
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113636
Andrew Pinski changed:
What|Removed |Added
Target||aarch64-linux-gnu
--- Comment #1 from
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109705
Andrew Pinski changed:
What|Removed |Added
Resolution|--- |FIXED
Status|REOPENED
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113607
--- Comment #15 from JuzheZhong ---
Hi, Robin.
I tried to disable vec_extract, then the case passed.
diff --git a/gcc/config/riscv/autovec.md b/gcc/config/riscv/autovec.md
index 3b32369f68c..b61b886ef3d 100644
---
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109705
--- Comment #22 from GCC Commits ---
The master branch has been updated by Kewen Lin :
https://gcc.gnu.org/g:5b393ac7f1715328ee92236071edc3885bf53317
commit r14-8485-g5b393ac7f1715328ee92236071edc3885bf53317
Author: Andrew Pinski
Date: Sun
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113639
Andrew Pinski changed:
What|Removed |Added
Last reconfirmed||2024-01-29
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107845
--- Comment #2 from Gabriel Ravier ---
I'll add that the new `__builtin_init_heap_trampoline` builtin also ICEs when
given the same arguments, presumably for the same reasons (thus, an extra bug
report doesn't seem very useful)
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113647
Andrew Pinski changed:
What|Removed |Added
Resolution|--- |DUPLICATE
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101195
Andrew Pinski changed:
What|Removed |Added
CC||gabravier at gmail dot com
--- Comment
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113647
Bug ID: 113647
Summary: __builtin_eh_return_data_regno ICEs when passed -1 as
argument
Product: gcc
Version: 14.0
Status: UNCONFIRMED
Severity: normal
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113638
Andrew Pinski changed:
What|Removed |Added
Ever confirmed|0 |1
Last reconfirmed|
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110813
--- Comment #4 from Tobias Burnus ---
The GCN specific part has been applied to
GCC 14 mainline in commit:
https://gcc.gnu.org/g:a17299c17afeb92a56ef716d2d6380c8538493c4
Unhandled:
* Strided and optimized strided copy (incl. generic part of
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113646
Bug ID: 113646
Summary: PGO hurts run-time of 538.imagick_r as much as 68% at
-Ofast -march=native
Product: gcc
Version: 14.0
Status: UNCONFIRMED
Severity:
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113644
--- Comment #4 from Sam James ---
cvise gave me:
```
template class __bit_reference;
template struct __bit_reference<_Cp, false> {
class __bit_reference<_Cp>;
};
```
gcc doesn't warn on it, but clang does
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113644
Jakub Jelinek changed:
What|Removed |Added
Keywords|needs-bisection |
Summary|[14 regression]
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113644
Andrew Pinski changed:
What|Removed |Added
Keywords||needs-bisection
Target Milestone|---
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113644
Andrew Pinski changed:
What|Removed |Added
Status|UNCONFIRMED |NEW
Last reconfirmed|
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113644
--- Comment #1 from Andrew Pinski ---
Reduced:
```
template struct __has_storage_type {};
template ::value>
class __bit_reference {};
template class __bit_reference<_Cp, false> {
friend class __bit_reference<_Cp>;
};
```
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113615
Tobias Burnus changed:
What|Removed |Added
CC||ams at gcc dot gnu.org
--- Comment #2
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113377
--- Comment #12 from GCC Commits ---
The master branch has been updated by Harald Anlauf :
https://gcc.gnu.org/g:c4773944bb3bec712b4002a2e599409301e50b11
commit r14-8479-gc4773944bb3bec712b4002a2e599409301e50b11
Author: Harald Anlauf
Date:
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113615
Andrew Pinski changed:
What|Removed |Added
CC||burnus at gcc dot gnu.org
--- Comment
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113645
Andrew Pinski changed:
What|Removed |Added
Resolution|--- |DUPLICATE
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113645
Bug ID: 113645
Summary: [amdgcn][gfx1030][gfx1100] ICE in RTL pass: vregs with
-O3: unrecognizable insn (vector reductions)
Product: gcc
Version: 14.0
Status:
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113638
Andrew Pinski changed:
What|Removed |Added
Target Milestone|--- |13.3
Summary|Array bounds
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113644
Bug ID: 113644
Summary: [14 regression] ICE when building libcxxabi-16.0.6
Product: gcc
Version: 14.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113641
Bug ID: 113641
Summary: 510.parest_r with PGO at O2 slower than GCC 12 (7% on
Zen 3&2, 4% on CascadeLake) since
r13-4272-g8caf155a3d6e23
Product: gcc
Version:
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=8188
--- Comment #6 from Tom Tromey ---
I wanted to mention -- I don't particularly care if this
attribute goes away or not (assuming it indeed doesn't
negatively affect gdb), but I do dispute the idea that
DWARF proscribes which attributes may or may
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=8188
--- Comment #5 from Tom Tromey ---
The uses in gdb seem to all be for the old v2 C++ ABI.
Removing them might break that code, but OTOH that code
is untested, probably already broken, and anyway long
since obsolete.
Note that Rust+LLVM use this
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113336
Roger Sayle changed:
What|Removed |Added
Status|NEW |ASSIGNED
Assignee|unassigned
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110075
--- Comment #6 from Viktor Ostashevskyi ---
(In reply to Marek Polacek from comment #5)
> Yes, because we'd have to analyze the body of the function to see that it
> does not return one of the parameters, which often we can't do.
>
> There
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113640
--- Comment #1 from 康桓瑋 ---
Noted that changing `this auto self` to `this auto&& self` will get the
expected results
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113640
Bug ID: 113640
Summary: 'deducing this' lambda invoked multiple times
unexpectedly
Product: gcc
Version: 14.0
Status: UNCONFIRMED
Severity: normal
ead model: posix
Supported LTO compression algorithms: zlib zstd
gcc version 14.0.1 20240128 (experimental) (GCC)
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113638
--- Comment #1 from Jiang An ---
> The following code snippet is incorrectly processed since C++13.
Typo: this should be "since GCC13".
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113638
Bug ID: 113638
Summary: Array bounds of variable templates are not correctly
deduced from initializers since GCC13
Product: gcc
Version: 13.2.1
Status: UNCONFIRMED
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112864
Iain Sandoe changed:
What|Removed |Added
Last reconfirmed||2024-01-28
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112863
Iain Sandoe changed:
What|Removed |Added
URL||https://gcc.gnu.org/piperma
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112862
Iain Sandoe changed:
What|Removed |Added
URL||https://gcc.gnu.org/piperma
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112861
Iain Sandoe changed:
What|Removed |Added
URL||https://gcc.gnu.org/piperma
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113533
--- Comment #15 from Oleg Endo ---
(In reply to Roger Sayle from comment #14)
> My apologies for not keeping folks updated on my thinking. Following Oleg's
> feedback, I've decided to slim down my proposed fix to the bare minimum, and
>
on 14.0.1 20240128 (experimental) (GCC)
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113636
Bug ID: 113636
Summary: internal compiler error: in dead_debug_global_find, at
valtrack.cc:275
Product: gcc
Version: 14.0
Status: UNCONFIRMED
Severity: normal
On Sat, Jan 27, 2024 at 08:25:04PM -0800, Andrew Pinski via Gcc-bugs wrote:
> Just an FYI, the clang issue was
> https://github.com/llvm/llvm-project/issues/69619 .
> With the following commit to the LLVM git repo as the fix:
>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113635
Matthias Klose changed:
What|Removed |Added
Resolution|--- |DUPLICATE
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113336
--- Comment #6 from Matthias Klose ---
*** Bug 113635 has been marked as a duplicate of this bug. ***
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113336
Matthias Klose changed:
What|Removed |Added
CC||doko at gcc dot gnu.org
--- Comment
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113635
Bug ID: 113635
Summary: [14 Regression] libatomic has undefined reference to
libat_test_and_set_1_i2 in libatomic on
arm-linux-gnueabi
Product: gcc
Version:
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113402
--- Comment #5 from GCC Commits ---
The master branch has been updated by Iain D Sandoe :
https://gcc.gnu.org/g:837827f8f2542c36ba5944b4da0a76ea6a64b08b
commit r14-8476-g837827f8f2542c36ba5944b4da0a76ea6a64b08b
Author: Iain Sandoe
Date:
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113560
Roger Sayle changed:
What|Removed |Added
Status|NEW |ASSIGNED
Assignee|unassigned
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113438
--- Comment #5 from Martin Uecker ---
PATCH: https://gcc.gnu.org/pipermail/gcc-patches/2024-January/644124.html
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105755
nightstrike changed:
What|Removed |Added
CC||nightstrike at gmail dot com
--- Comment
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109577
nightstrike changed:
What|Removed |Added
CC||nightstrike at gmail dot com
--- Comment
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110014
nightstrike changed:
What|Removed |Added
CC||nightstrike at gmail dot com
--- Comment
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