https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85521
kargl at gcc dot gnu.org changed:
What|Removed |Added
Status|NEW |RESOLVED
Resolution|--
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85750
Bug ID: 85750
Summary: Default initialization of derived type array missing
Product: gcc
Version: 8.1.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Compone
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85751
Bug ID: 85751
Summary: RFE: option to align code using breakpoint
instructions when unreachable
Product: gcc
Version: unknown
Status: UNCONFIRMED
Severity: norm
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85542
--- Comment #4 from kargl at gcc dot gnu.org ---
Author: kargl
Date: Fri May 11 18:58:21 2018
New Revision: 260182
URL: https://gcc.gnu.org/viewcvs?rev=260182&root=gcc&view=rev
Log:
2018-05-11 Steven G. Kargl
PR fortran/85542
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82899
--- Comment #16 from Marc Glisse ---
(patch should use 'fn && DECL_CONSTRUCTOR_P (fn)' since fn can be NULL)
As I was half expecting, messing with the types that directly doesn't work. It
means 'this' has type T*restrict, and if I try for instan
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85749
Jonathan Wakely changed:
What|Removed |Added
Status|UNCONFIRMED |NEW
Last reconfirmed|
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85752
Bug ID: 85752
Summary: RFE: self-relative (prepickled) pointers
Product: gcc
Version: unknown
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: other
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85752
--- Comment #1 from H. Peter Anvin ---
N.B.: this presumably needs some kind of special treatment of NULL, to prevent
NULL from being an absolute value.
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85753
Bug ID: 85753
Summary: missing -Wrestrict on memcpy into a member array
Product: gcc
Version: 8.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: tr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85698
--- Comment #5 from Pat Haugen ---
(In reply to Richard Biener from comment #4)
>
> Can you claify whether test, ref or train inputs fail for you? I tried
> AVX256, AVX128 and plain old SSE sofar without any issue but ref takes some
> time...
>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85754
Bug ID: 85754
Summary: missing -Wrestrict on memcpy with non-constant offsets
less than size
Product: gcc
Version: 8.0
Status: UNCONFIRMED
Severity: normal
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82899
Marc Glisse changed:
What|Removed |Added
Attachment #44112|0 |1
is obsolete|
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85749
Jonathan Wakely changed:
What|Removed |Added
Status|NEW |ASSIGNED
Assignee|unassigned
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85753
Martin Sebor changed:
What|Removed |Added
Keywords||patch
Status|UNCONFIRMED
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85755
Bug ID: 85755
Summary: PowerPC Gcc's -mupdate produces inefficient code on
power8/power9 machines
Product: gcc
Version: 9.0
Status: UNCONFIRMED
Severity: normal
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85755
Segher Boessenkool changed:
What|Removed |Added
Status|UNCONFIRMED |NEW
Last reconfirmed|
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85755
--- Comment #2 from Segher Boessenkool ---
That is, that GCC 8 did not do pre-increment, but it did no silliness
with float registers.
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85755
--- Comment #3 from Segher Boessenkool ---
Sigh, i forgot -mcpu=power8 on that last test.
GCC 7 was just fine, stdu, everything.
GCC 8 was bad already.
-wrapper
Target: x86_64-pc-linux-gnu
Configured with: ../gcc-source-trunk/configure --enable-languages=c,c++,lto
--prefix=/home/su/software/tmp/gcc/gcc-trunk --disable-bootstrap
Thread model: posix
gcc version 9.0.0 20180511 (experimental) [trunk revision 260178] (GCC)
$
$ gcctk -m32 -O0 small.c; ./a.out
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