Most Popular This Month

udev: tag any display devices as master-of-seat when nomodeset is used

19 October 18:52 - systemd - Zbigniew Jędrzejewski-Szmek

Fixes #13773.

mq_open.2: Add in the SYNOPSIS for mode_t

19 October 17:19 - DragonFlyBSD - Sascha Wildner

Strangely, while POSIX mentions the type for the mode argument when using the O_CREAT flag, it does not require <mqueue.h> to define it.

avcodec/zmbv: Call decode_intra directly

19 October 16:20 - FFmpeg - Andreas Rheinhardt

zmbv has only one function for decoding intra frames, namely decode_intra; and yet up until now it has been called via a function pointer.

add menubar support to vclbuilder

19 October 15:28 - LibreOffice - Caolán McNamara

This code wants to add the numeric SvxRotateMode value

19 October 13:37 - LibreOffice - Stephan Bergmann

Things started to go wrong when a2296128ccc1c678f0a8a591c36b5546683f482d "Some removal/replacement of the String/UniString with OUString" replaced

avfilter/vf_fieldhint: add support for duplicating fields

19 October 11:08 - FFmpeg - Paul B Mahol

mm/memunmap: don't access uninitialized memmap in memunmap_pages()

19 October 10:32 - Linux Kernel - Aneesh Kumar K.V

Patch series "mm/memory_hotplug: Shrink zones before removing memory", v6. This series fixes the access of uninitialized memmaps when shrinking zones/nodes and when removing memory.

mm: memcg: get number of pages on the LRU list in memcgroup base on lru_zone_size

19 October 10:32 - Linux Kernel - Honglei Wang

Commit 1a61ab8038e72 ("mm: memcontrol: replace zone summing with lruvec_page_state()") has made lruvec_page_state to use per-cpu counters instead of calculating it directly from lru_zone_size with an idea that this would be more effective. Tim has reported that this is not really the case for their database benchmark which is showing an opposite results where lruvec_page_state is taking up a huge chunk of CPU cycles (about 25% of the system time which is roughly 7% of total cpu cycles) on 5.3 kernels.

We don't support leap seconds, but.. accept as input anyway

19 October 10:29 - LibreOffice - Eike Rathke

Change-Id: If83b42066ffd928c9832e60ea05382ffc42fed84 Reviewed-on:

Resolves: tdf#76441 accept two digit groups MM:SS input if formatted as such

19 October 09:02 - LibreOffice - Eike Rathke

Implement C++20 P1301 [[nodiscard("should have a reason")]].

19 October 04:51 - GCC - jason

2019-10-17 JeanHeyd Meneide gcc/ - escaped_string.h (escaped_string): New header. - tree.c (escaped_string): Remove escaped_string class. gcc/c-family - c-lex.c (c_common_has_attribute): Update nodiscard value. gcc/cp/ - tree.c (handle_nodiscard_attribute) Added C++2a nodiscard string message.

For all ppc compilers, implement compare_exchange and fetch_add with asm

19 October 03:20 - PostgreSQL - Noah Misch

This is more like how we handle s_lock.h and arch-x86.h.

nir: Add new texop nir_texop_tex_prefetch

18 October 21:11 - Mesa - Eduardo Lima Mitev

This is like nir_texop_tex, but signals that the sampling coordinates are immutable during the shader stage, in a way that allows the HW that supports pre-dispatching sampling operations to pre-fetch the result prior to scheduling the shader stage. This is introduced to support the feature in Freedreno.

freedreno/ir3: Add data structures to support texture pre-fetch

18 October 21:11 - Mesa - Hyunjun Ko

freedreno/ir3: add meta instruction for pre-fs texture fetch

18 October 21:11 - Mesa - Rob Clark

Add a placeholder instruction to track texture fetches made prior to FS shader dispatch.

freedreno/ir3: add pre-dispatch tex fetch to disasm

18 October 21:11 - Mesa - Rob Clark

Useful to see in disassembly listing texture fetches that were moved to pre-dispatch.

freedreno/ir3: Add a NIR pass to select tex instructions eligible for pre-fetch

18 October 21:11 - Mesa - Eduardo Lima Mitev

The pass should run once at the end of shader compilation, for a4xx onwards.

freedreno/ir3: Add support for texture sampling pre-dispatch

18 October 21:11 - Mesa - Hyunjun Ko

freedreno/a6xx: add support for pre-fs texture fetch

18 October 21:11 - Mesa - Rob Clark

turnip: add support for pre-fs texture fetch

18 October 21:11 - Mesa - Rob Clark

Cont'd work on Virtual-keyboard

18 October 20:56 - Ardour - Robin Gareus

- allow gtk_pianokeyboard to respond to y-axis click position and include MIDI velocity with note-on signal

libnm: use obj_properties array in libnm and cleanup

18 October 20:09 - NetworkManager - Thomas Haller

This is not merely cosmetic.

libnm: add NM_CLIENT_DBUS_CONNECTION property

18 October 20:09 - NetworkManager - Thomas Haller

The used GDBusConnection should be configurable when creating the NMClient instance.

libnm: include "nm-libnm-utils.h" by default in libnm sources

18 October 20:09 - NetworkManager - Thomas Haller

The majority of sources in "libnm/" are implementations of NMObject.

meson: Add support for wrapping llvm

18 October 20:02 - Mesa - Dylan Baker

appveyor: Add support for building llvmpipe with meson

18 October 20:02 - Mesa - Dylan Baker

Add nocancel version of pread64()

18 October 19:55 - glibc - Leandro Pereira

This is in preparation for changes in the dynamic linker so that pread() is used instead of lseek()+read().

[arm] Early split addvdi4

18 October 19:04 - GCC - rearnsha

This patch adds early splitting for addvdi4; it's very similar to the uaddvdi4 splitter, but the details are just different enough in places, especially for the patterns that match the splitting, where we have to compare against the non-widened version to detect if overflow occurred. I've also added a testcase to the testsuite for a couple of constants that caught me out during the development of this patch.

[arm] Early expansion of uaddvdi4.

18 October 19:04 - GCC - rearnsha

This code borrows strongly on the uaddvti4 expansion for aarch64 since the principles are similar.

[arm] Cleanup dead code - old support for DImode comparisons

18 October 19:03 - GCC - rearnsha

Now that all the major patterns for DImode have been converted to early expansion, we can safely clean up some dead code for the old way of handling DImode. - config/arm/arm-modes.def (CC_NCV, CC_CZ): Delete CC modes. - config/arm/arm.c (arm_select_cc_mode): Remove old selection code for DImode operands.

[arm] Handle some constant comparisons using rsbs+rscs

18 October 19:03 - GCC - rearnsha

In a small number of cases it is preferable to handle comparisons with constants using the sequence RSBS tmp, Xlo, constlo RSCS tmp, Xhi, consthi which allows us to handle a small number of LE/GT/LEU/GEU cases when changing the code to use LT/GE/LTU/GEU would make the constant more expensive.

[arm] early split most DImode comparison operations

18 October 19:03 - GCC - rearnsha

This patch does most of the work for early splitting the DImode comparisons.

[arm] Add alternative canonicalizations for subtract-with-carry + shift

18 October 19:03 - GCC - rearnsha

This patch adds a couple of alternative canonicalizations to allow combine to match a subtract-with-carry operation when one of the operands is shifted first.

[arm] Implement negscc using SBC when appropriate

18 October 19:03 - GCC - rearnsha

When the carry flag is appropriately set by a comprison, negscc patterns can expand into a simple SBC of a register with itself.

[arm] Reduce cost of insns that are simple reg-reg moves

18 October 19:03 - GCC - rearnsha

Consider this sequence during combine: Trying 18, 7 -> 22: 18: r118:SI=r122:SI REG_DEAD r122:SI 7: r114:SI=0x1-r118:SI-ltu(cc:CC_RSB,0) REG_DEAD r118:SI REG_DEAD cc:CC_RSB 22: r1:SI=r114:SI REG_DEAD r114:SI Failed to match this instruction: (set (reg:SI 1 r1 [+4 ]) (minus:SI (geu:SI (reg:CC_RSB 100 cc) (const_int 0 [0])) (reg:SI 122))) Successfully matched this instruction: (set (reg:SI 114) (geu:SI (reg:CC_RSB 100 cc) (const_int 0 [0]))) Successfully matched this instruction: (set (reg:SI 1 r1 [+4 ]) (minus:SI (reg:SI 114) (reg:SI 122))) allowing combination of insns 18, 7 and 22 original costs 4 + 4 + 4 = 12 replacement costs 8 + 4 = 12 The costs are all correct, but we really don't want this combination to take place.

[arm] Early split subdi3

18 October 19:02 - GCC - rearnsha

This patch adds early splitting of subdi3 so that the individual operations can be seen by the optimizers, particuarly combine.

[arm] Rip out DImode addition and subtraction splits

18 October 19:01 - GCC - rearnsha

The first step towards early splitting of addition and subtraction at DImode is to rip out the old patterns that are designed to propagate DImode through the RTL optimization passes and the do late splitting. This patch does cause some code size regressions, but it should still execute correctly.

Release 4.18.

18 October 18:59 - WINE - Alexandre Julliard

### diff --git a/ANNOUNCE b/ANNOUNCE index 33d1b5744f..46582a9d25 100644 --- a/ANNOUNCE +++ b/ANNOUNCE @@ -1,18 +1,15 @@ -The Wine development release 4.17 is now available. +The Wine development release 4.18 is now available. What's new in this release (see below for details): - - New version of the Mono engine with upstream fixes. - - Support for DXTn compressed textures. - - Initial version of the Windows Script runtime library. - - Support for XRandR device change notifications. - - Support for generating RSA keys. - - Stubless proxies support on ARM64. + - Many new VBScript functions. + - A number of cleanups and improvements in Quartz. + - Fixes for several test failures. - Various bug fixes. The source is available from the following locations: -

prepare builder to support menubars

18 October 18:00 - LibreOffice - Caolán McNamara

Change-Id: Iadb74e757856545895444d66ec1be7a4f7a76a49 Reviewed-on:

etnaviv: add linear texture support on GC7000

18 October 17:06 - Mesa - Lucas Stach

It's just a matter of writing the addressing mode into the texture descriptor.

etnaviv: GC7000: Texture descriptors

18 October 17:06 - Mesa - Wladimir J. van der Laan

Create a separate implementation file with texture-descriptor-based sampler views and sampler states.

etnaviv: drm: add softpin interface

18 October 17:05 - Mesa - Lucas Stach

If softpin is available on the kernel side, we transparently replace the relocs with self-managed GPU virtual addresses.

etnaviv: Make contexts track resources

18 October 17:03 - Mesa - Marek Vasut

Currently, the screen tracks all resources for all contexts, but this is not correct.

etnaviv: Rework resource status tracking

18 October 17:03 - Mesa - Marek Vasut

Have each context track which resources it marked as pending read and pending write.

merge: branch 'lr/nmcli-d-wifi-show'

18 October 15:39 - NetworkManager - Lubomir Rintel

cli: add "nmcli d wifi show"

18 October 15:38 - NetworkManager - Lubomir Rintel

A quick overview of the currently connected Wi-Fi network, including credentials.

coredump: Include module offsets in stack traces

18 October 13:26 - systemd - Aaron Plattner

These offsets can be useful to decode stack traces through modules that don't have symbol names.

S390: Add new s390 platform z15.

18 October 12:57 - glibc - Stefan Liebler

The new IBM z15 is added to platform string array.

Fix typo

18 October 12:49 - PostgreSQL - Alvaro Herrera

Apparently while this code was being developed, ReindexRelationConcurrently operated on multiple relations.

nptl: SIGCANCEL, SIGTIMER, SIGSETXID are always defined

18 October 12:29 - glibc - Florian Weimer

All nptl targets have these signal definitions nowadays.

Implement std::ranges::less without std::less

18 October 11:27 - GCC - redi

- include/bits/range_cmp.

Add API to safely query timestamp of first/last control event

17 October 23:37 - Ardour - Robin Gareus

Direct calls to back()->when or front()->when are not safe when the list is concurrently modified, or empty.

tdf#128208: Add a testbench for the Spotlight importer

17 October 21:48 - LibreOffice - Tor Lillqvist

Makes it much easier to test it.

intel/isl: Add gen12 depth/stencil surface alignments

17 October 21:47 - Mesa - Jordan Justen

intel/genxml,isl: Add gen12 depth buffer changes

17 October 21:47 - Mesa - Jordan Justen

Reworks:

intel/genxml,isl: Add gen12 stencil buffer changes

17 October 21:47 - Mesa - Jordan Justen

Rework:

freedreno/ir3: Add support for CHSH and CHMASK instructions

17 October 20:43 - Mesa - Kristian H. Kristensen

Just add the constructors for now and special case similar to END so we don't remove them.

freedreno/ir3: Add new LDLW/STLW instructions

17 October 20:43 - Mesa - Kristian H. Kristensen

These access memory used for passing data between geometry stages.

freedreno/ir3: Add intrinsics that map to LDLW/STLW

17 October 20:43 - Mesa - Kristian H. Kristensen

These intrinsics will let us do all the offset calculations in nir, which is nicer to work with and lets nir_opt_algebraic eat it all up.

freedreno/ir3: Add has_gs flag to shader key

17 October 20:43 - Mesa - Kristian H. Kristensen

Since the presence of GS changes how the VS operates we need to track that in the shader key.

freedreno/ir3: Implement lowering passes for VS and GS

17 October 20:43 - Mesa - Kristian H. Kristensen

This introduces two new lowering passes.

freedreno/ir3: Implement primitive layout intrinsics

17 October 20:43 - Mesa - Kristian H. Kristensen

This implements the load_vs_primitive_stride_ir3, load_vs_vertex_stride_ir3 and load_primitive_location_ir3 intrinsics, used for getting the primitive layout strides and locations.

freedreno/ir3: Setup ir3 inputs and outputs for GS

17 October 20:43 - Mesa - Kristian H. Kristensen

Inputs are the GS header, which contains vertex ID, local primitive ID and thread ID as well as primitive ID.

freedreno/a6xx: Support layered render targets

17 October 20:43 - Mesa - Kristian H. Kristensen

st/mesa: Also enable GS when ESSLVersion > 320

17 October 20:43 - Mesa - Kristian H. Kristensen

freedreno/a6xx: Implement PIPE_QUERY_PRIMITIVES_GENERATED for GS

17 October 20:43 - Mesa - Kristian H. Kristensen

When we don't have streamout enabled, we have to read this register to get the number of primitives emitted.

avfilter/x86/vf_atadenoise: add SIMD for serial too

17 October 19:05 - FFmpeg - Paul B Mahol

Silence Clang 10 trunk -Wdeprecated-volatile in GLib for now

17 October 16:58 - LibreOffice - Stephan Bergmann

See <

loplugin:buffereadd find stuff involving adding *StringBuffer

17 October 16:16 - LibreOffice - Noel Grandin

and create conversion methods on *StringBuffer to make this work

gallivm: Fix saturated signed psub/padd intrinsics on llvm 8

17 October 15:42 - Mesa - Roland Scheidegger

LLVM 8 did remove both the signed and unsigned sse2/avx intrinsics in the end, and provide arch-independent llvm intrinsics instead.

Define [range.cmp] comparisons for C++20

17 October 15:40 - GCC - redi

Define std::identity, std::ranges::equal_to, std::ranges::not_equal_to, std::ranges::greater, std::ranges::less, std::ranges::greater_equal and std::ranges::less_equal.

loplugin:virtualdead dead propertygroup functionality

17 October 14:53 - LibreOffice - Noel Grandin

ever since it was introduced in

i386: Add clear_ratio to processor_costs

17 October 14:34 - GCC - hjl

i386.h has #define CLEAR_RATIO(speed) ((speed) ? MIN (6, ix86_cost->move_ratio) : 2) It is impossible to have CLEAR_RATIO > 6.

[arm] Add default FPU for Marvell-pj4

17 October 13:55 - GCC - rearnsha

According to GAS, the Marvell PJ4 CPU has a VFPv3-D16 floating point unit, but GCC's CPU configuration tables omits this meaning that-mfpu=auto will not correctly select the FPU.

ofz#18280 remove LinkedFile support

17 October 13:30 - LibreOffice - Caolán McNamara

The code to create these "linked files" added by:

[AArch64][SVE2] Support for EOR3 and variants of BSL

17 October 13:23 - GCC - rsandifo

2019-10-17 Yuliang Wang gcc/ - config/aarch64/aarch64-sve2.md (aarch64_sve2_eor3<mode>) (aarch64_sve2_nor<mode>, aarch64_sve2_nand<mode>) (aarch64_sve2_bsl<mode>, aarch64_sve2_nbsl<mode>) (aarch64_sve2_bsl1n<mode>, aarch64_sve2_bsl2n<mode>): New combine patterns. - config/aarch64/iterators.md (BSL_DUP): New int iterator for the above.

Resolves: tdf#128129 add support for left/right expand/collapse

17 October 12:35 - LibreOffice - Caolán McNamara

Change-Id: I6c8f11e1e2b4192933541e754a078c4d0ff58206 Reviewed-on:

[vect] Refactor versioning threshold

17 October 11:59 - GCC - avieira

gcc/ChangeLog: 2019-10-17 Andre Vieira - tree-vect-loop.c (vect_transform_loop): Move code from here... - tree-vect-loop-manip.c (vect_loop_versioning): ...

weld ScImportAsciiDlg

17 October 11:38 - LibreOffice - Caolán McNamara

notably the csv control is always LTR even in RTL mode, but the surrounding ScrollingWindow follows the environment direction, except the horizontal scrolling widget itself must LTR scroll.

nir: add a pass to lower flat shading

17 October 08:41 - Mesa - Dave Airlie

This takes any color or backcolor that has unspecified shading and converts it to flat shading.

gallium: add flatshade lowering capability

17 October 08:41 - Mesa - Dave Airlie

This allows the driver to request flatshade lowering.

nir: add lowering-pass for point-size mov

17 October 08:41 - Mesa - Erik Faye-Lund

nir: support lowering clipdist to arrays

17 October 08:41 - Mesa - Erik Faye-Lund

This allows us to make sure clipdist is emitted as a scalar array rather than two vec4s.

mesa/st: support lowering user-clip-planes automatically

17 October 08:41 - Mesa - Erik Faye-Lund

loplugin:stringadd fix condition

17 October 07:55 - LibreOffice - Noel Grandin

Change-Id: I7752c281b1b6dd0d26bd7d6c4a6896c663f4cbc3 Reviewed-on:

Remove some memset calls

17 October 07:53 - LibreOffice - Mike Kaganski

Replace them with default initialization or calloc

Add Name and Description to group context menu

17 October 06:20 - LibreOffice - andreas kainz

Change-Id: Icc19b6e3493f1d9e49584c3e2ac99509fae4e02e Reviewed-on:

Pre-allocate an ScInterpreter object for each thread...

17 October 06:06 - LibreOffice - Dennis Francis

and reuse them for interpret'ing all cells under the respective threads.

tdf#108350 writerfilter: restore TimesNewRoman as default font

17 October 04:23 - LibreOffice - Justin Luth

Followup for LO 5.4 commit 6f2ad89b33d972f9642bb53eeb91f41df3b6b0e6 which set Calibri/11pt as default.