Georg Lehmann 4e2f1345d8 nir/opt_algebraic: make fcmp(a+b, 0.0) -> fcmp(a, -b) exact using ninf ... And remove some cases that never happen because we remove fneg on compare with constants. Foz-DB Navi48: Totals from 1305 (1.58% of 82405) affected shaders: MaxWaves: 32872 -> 32854 (-0.05%) Instrs: 4554013 -> 4551638 (-0.05%); split: -0.06%, +0.01% CodeSize: 25269108 -> 25255428 (-0.05%); split: -0.06%, +0.00% VGPRs: 87660 -> 87732 (+0.08%) Latency: 33291152 -> 33285023 (-0.02%); split: -0.03%, +0.01% InvThroughput: 8965288 -> 8963071 (-0.02%); split: -0.03%, +0.00% VClause: 104008 -> 103947 (-0.06%); split: -0.09%, +0.03% SClause: 97577 -> 97574 (-0.00%); split: -0.01%, +0.00% Copies: 372741 -> 372628 (-0.03%); split: -0.05%, +0.02% Branches: 134076 -> 134072 (-0.00%) PreSGPRs: 65109 -> 65110 (+0.00%); split: -0.00%, +0.00% PreVGPRs: 68911 -> 68968 (+0.08%); split: -0.01%, +0.10% VALU: 2247091 -> 2245815 (-0.06%); split: -0.07%, +0.01% SALU: 810190 -> 810001 (-0.02%); split: -0.02%, +0.00% VOPD: 205075 -> 205016 (-0.03%); split: +0.04%, -0.07% Reviewed-by: Rhys Perry <pendingchaos02@gmail.com> Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/39641>		2026-02-10 18:42:03 +00:00
..
amd	radv/nir/rt: preserve inf/nan for emulated RT intersect	2026-02-10 18:42:02 +00:00
android_stub	android_stub: fix missing prototypes issues	2025-12-02 20:03:02 +00:00
asahi	asahi/compiler: remove unpack_half support	2026-02-06 06:12:36 +00:00
broadcom	broadcom/compiler: Update comment clarifying OpTerminate implementation	2026-02-10 06:20:25 +00:00
c11	c11/threads: fix build on c23	2025-11-10 07:01:50 +10:00
compiler	nir/opt_algebraic: make fcmp(a+b, 0.0) -> fcmp(a, -b) exact using ninf	2026-02-10 18:42:03 +00:00
drm-shim	drm-shim: handle DRM_CAP_ADDFB2_MODIFIERS	2025-11-24 12:34:08 +00:00
egl	mesa: retain const qualifier from pointer	2026-02-05 22:01:56 +00:00
etnaviv	etnaviv: hwdb: Add BLT_64BPP_MASKED_CLEAR_FIX cap	2026-01-27 00:57:26 +00:00
freedreno	freedreno/decode: Keep intereactive for query mode	2026-02-10 16:17:40 +00:00
gallium	gallium/ttn: use nan/inf preserve instead of exact for kill's flt	2026-02-10 18:42:02 +00:00
gbm	gbm: Make documentation for gbm_bo_map more explicit	2025-12-29 10:05:38 +00:00
getopt
gfxstream	gfxstream: fix build after vk.xml update	2026-01-26 18:25:51 +00:00
glx	glx: fix const qualifier warnings found with C23 glibc support	2026-02-09 09:00:43 +00:00
gtest
imagination	pvr/ci: simplify the renderer string check	2026-02-09 18:58:14 +00:00
imgui	imgui: Silence build warnings for imgui	2025-09-16 06:16:19 +00:00
intel	intel/tools: intel_measure.py avoid early exit on corrupted data	2026-02-10 04:23:05 +00:00
kosmickrisp	kk: Expose sampleRateShading	2026-02-09 13:35:01 +00:00
loader	util,loader: silence asprintf() unused result warnings	2026-02-07 10:07:22 +00:00
mesa	mesa/prog_to_nir: use nan/inf preserve instead of exact for kill's flt	2026-02-10 18:42:02 +00:00
microsoft	microsoft/compiler: switch to a backend specific unpack half opcode	2026-02-06 06:12:36 +00:00
nouveau	nak: remove unpack_half support	2026-02-06 06:12:36 +00:00
panfrost	panvk: increase mappable VA range to 48 bits	2026-02-10 13:53:51 +00:00
poly	panvk/csf: implement VK_EXT_primitives_generated_query primitive restart	2026-01-21 09:03:34 +00:00
tool	pps/meson: minor refactor for pps_deps	2025-11-08 18:39:00 -08:00
util	util/cpu: support detecting RISC-V FD/C/V/Zb[abs] with riscv_hwprobe	2026-02-07 17:34:03 +00:00
virtio	venus: Fix error log on PPC	2026-02-09 21:35:45 +00:00
vulkan	vulkan/wsi/x11: Make sure error is returned if create_swapchain fails	2026-02-05 19:15:19 +00:00
x11	treewide: strip unneeded inc_gallium inc_gallium_aux	2025-11-13 22:01:43 +00:00
.clang-format	util: Add sparse bitset data structure	2025-11-06 21:34:33 +00:00
meson.build	intel: Add virtio-gpu native context	2026-02-06 00:15:37 +00:00