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| author | Tobias Burnus <tobias@codesourcery.com> | 2023-01-23 09:31:11 +0100 |
|---|---|---|
| committer | Tobias Burnus <tobias@codesourcery.com> | 2023-01-23 09:31:11 +0100 |
| commit | e94e9944f59b00de455bb719fd0c5281c5509be6 (patch) | |
| tree | 38564e020da6a716402a228cef50b3679ba3bfaf /gcc/fortran | |
| parent | 106f99406312d7ed47434de53c180718225ffa5e (diff) | |
| download | gcc-e94e9944f59b00de455bb719fd0c5281c5509be6.zip gcc-e94e9944f59b00de455bb719fd0c5281c5509be6.tar.gz gcc-e94e9944f59b00de455bb719fd0c5281c5509be6.tar.bz2 | |
install.texi: Bump newlib version for nvptx + gcn
Before, newlib 3.2 was required for amdgcn and 3.1 for nvptx.
Now recommended is 4.3.0 which was just released on 2023-01-20.
While currently the old versions would work fine, upcoming GCC
changes depend on a newer newlib. Thus, the minimal version is
bumped instead of just recommending the new version.
For GCN, the bump is in preparation for permitting non-threadlocal
stack variables and vectorized math functions - both scheduled for
GCC 13 and added to newlib in 4.3.0.
For nvptx, this includes an emulated clock (commit 6bb96d13a),
a calloc fix (5fca4e0f1) and changes to permit libgfortran to be
compiled with I/O support instead of only in minimal mode.
(Patch approved for GCC 13 but pending on a nvtpx patch,
which for which review is pending.)
gcc/ChangeLog:
* doc/install.texi (amdgcn, nvptx): Require newlib 4.3.0.
Diffstat (limited to 'gcc/fortran')
0 files changed, 0 insertions, 0 deletions