Georg Lehmann b44f97a7ba nir: don't try to optimize exclusive min/max scan to inclusive ...

SPIR-V rules for fmax/fmin scans are *very* stupid.
The required identity is Inf instead of NaN but if one input
is NaN, the other value has to be returned.
This means for invocation 0:
min(subgroupExclusiveMin(NaN), NaN) -> Inf
subgroupInclusiveMin(NaN) -> undefined (NaN for any sane backend)

Reviewed-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/27536>

2024-04-11 00:03:13 +00:00

..

clc

fix(FTBFS): clc: adapt to new LLVM 19 DiagnosticHandlerTy

2024-04-02 11:27:31 +00:00

glsl

glsl: allow out arrays in #110 with allow_glsl_120_subset_in_110

2024-04-09 01:29:23 +00:00

isaspec

isaspec: deocde: Remove generic functions from public interface

2024-03-21 07:51:18 +00:00

nir

nir: don't try to optimize exclusive min/max scan to inclusive

2024-04-11 00:03:13 +00:00

spirv

nir: Take a nir_def in nir_goto_if()

2024-03-25 15:55:48 +00:00

builtin_types_c.py

util,vulkan,mesa,compiler: Generate source files with utf8 encoding from mako template

2023-12-07 12:41:07 +00:00

builtin_types_h.py

util,vulkan,mesa,compiler: Generate source files with utf8 encoding from mako template

2023-12-07 12:41:07 +00:00

builtin_types.py

compiler/types: Use Python to generate code for builtin types

2023-09-16 15:17:01 +00:00

glsl_types.c

glsl_types: derive ht

2024-03-12 19:41:50 +00:00

glsl_types.h

compiler/types: Fix glsl_dvec*_type() helpers

2024-03-04 15:22:32 +00:00

meson.build

meson: do not pull in clc for clover

2024-02-21 20:53:36 +00:00

shader_enums.c

radv: Remove ray_launch_size_addr_amd system value.

2024-02-17 11:08:16 +00:00

shader_enums.h

compiler: Add helper for counting tess level components.

2024-03-28 09:41:08 +00:00

shader_info.h

compiler: add a vs.tes_agx bit

2024-02-14 21:02:28 +00:00