Update the PRNG from xorshift1024* to xoshiro256** by the same
author. For details see
http://prng.di.unimi.it/
and the paper at
https://arxiv.org/abs/1805.01407
Also the seeding is slightly improved, by reading only 8 bytes from
the operating system and using the simple splitmix64 PRNG to fill
On Sat, Aug 10, 2019 at 11:57 PM Steve Kargl
wrote:
>
> On Sat, Aug 10, 2019 at 11:34:15PM +0300, Janne Blomqvist wrote:
> > When moving a local variable from the stack to static storage, the
> > procedure is no longer safe to be called recursively or concurrently
> > from multiple threads. Thus
Between 20190806 (r274144) and 20190807 (r274169), Solaris/SPARC
bootstrap with Ada began to fail with a comparion failure:
Bootstrap comparison failure!
gcc/ada/bindo-graphs.o differs
The differences look like this:
-prev-gcc/ada/bindo-graphs.o.stripped: file format elf32-sparc-sol2
+gcc/ad
On Sun, Aug 11, 2019 at 12:17:06PM +0200, Rainer Orth wrote:
> 2019-08-07 Richard Sandiford
>
> * data-streamer.h (streamer_write_poly_uint64): Declare.
> (streamer_read_poly_uint64): Likewise.
> * data-streamer-in.c (streamer_read_poly_uint64): New function.
> * data-st
On August 11, 2019 12:20:31 PM GMT+02:00, Jakub Jelinek
wrote:
>On Sun, Aug 11, 2019 at 12:17:06PM +0200, Rainer Orth wrote:
>> 2019-08-07 Richard Sandiford
>>
>> * data-streamer.h (streamer_write_poly_uint64): Declare.
>> (streamer_read_poly_uint64): Likewise.
>> * data-stream
This is a crash that points to a GC problem. Consider this test:
__attribute__ ((unused)) struct S {
S() { }
} s;
We're parsing a simple-declaration. While parsing the decl specs, we parse the
attribute, which means creating a TREE_LIST using ggc_alloc_*.
A function body is a complete-
Hi Richard,
Thanks for your comments, updated the v2 patch as below:
1. Define and use builtin_with_linkage_p.
2. Add comments.
3. Add a testcase.
In LTO mode, if static library and dynamic library contains same
function and both libraries are passed as arguments, linker will link
the function in
