Hi,
PR lto/80838 is about lto+profiledbootstrapped compiler being slower than
profiledboostrapped compiler.
This is caused by a fact that some of object files linked into cc1plus binary
are built with -fPIC and lto-wrapper then decides to make whole binary PIC that
is very slow. While we probably
Am 04.07.2017 um 00:06 schrieb Thomas Koenig:
attached are a few more speedups for special eoshift cases. This
time, nothing fancy, just use memcpy for copying in the
contiguous case.
Ping?
Regards
Thomas
Jeff pointed out privately that r249881 left build/min-insn-modes.o
with no dependence on insn-modes.h, which could cause a build failure
in highly-parallel builds. Fixed with the patch below. I also cleaned
up some uses of machmode.h and double-int.h that have been out-of-date
for a while; these
On Thu, Jul 06, 2017 at 03:44:57PM +, Joseph Myers wrote:
> On Fri, 16 Jun 2017, H.J. Lu wrote:
>
> > +@code{warning: alignment 8 of 'struct foo' is less than 16}.
>
> I think @samp is better than @code for warnings, throughout, since they
> aren't pieces of program code.
Done.
>
> > +Thi
Hi all,
This is an updated version of patch in
https://gcc.gnu.org/ml/gcc-patches/2017-07/msg00351.html . It adds Inf
and NaN tests suggested by Joseph.
Bootstrapped and regtested on x64. Ok for trunk?
-Y
pr57371-3a.patch
Description: Binary data
This breaks gcc.dg/asan/pr80168.c on aarch64 -mabi=ilp32:
/opt/gcc/gcc-20170708/gcc/testsuite/gcc.dg/asan/pr80168.c:7:1: internal
compiler error: in emit_library_call_value_1, at calls.c:4555
0x701577 emit_library_call_value_1
../../gcc/calls.c:4554
0x7068d7 emit_library_call_value
PR 81117 asks for improved detection of common misuses(*) of
strncpy and strncat. The attached patch is my solution. It
consists of three related sets of changes:
1) Adds a new option, -Wstringop-truncation, that diagnoses calls
to strncpy, and stpncpy (and also strncat) that truncate the copy.
I have committed the attached patch to remove a check for obsolete NetBSD
aout releases from the 1990s.
Bootstrapped and tested on i386-unknown-netbsdelf6.1 and
x86_64-unknown-netbsd6.1.
/Krister
2017-07-09 Krister Walfridsson
* config.host (*-*-netbsd*): Remove check for aout N
I have committed the attached patch to remove checks for obsolete NetBSD
releases from the 1990s that do not support pthreads.
Bootstrapped and tested on i386-unknown-netbsdelf6.1 and
x86_64-unknown-netbsd6.1.
/Krister
2017-07-09 Krister Walfridsson
* config.gcc (*-*-netbsd*): R
