Source: CHANGES.md * Add support for GL_EXT_opacity_micromap_ray_query_mode
## 16.4.0 2026-07-14 ### Descriptor Heap * Implement `GLSL_EXT_structured_descriptor_heap` with SPIR-V layout generation, heap offset access, buffer references, matrix layout decorations, and correct `readonly`/`writeonly` qualifier propagation for buffer and image descriptors * Fix descriptor heap-bound buffer access to use typed pointers * Omit `NonUniform` decoration when using descriptor heaps, as the SPIR-V spec does not require it * Add `--relax-set-binding-limits` option to allow large `layout(set)` and `layout(binding)` values for descriptor heap-style workflows with sparse set spaces * Reject combined image samplers with `descriptor_heap` ### Compute Shader Derivatives * Fix `GL_KHR_compute_shader_derivatives` regressions on shaders using the `GL_NV` variant * Update compute shader derivative rules to allow texture operations with implicit derivatives without extensions, falling back to LoD 0 ### New Extensions * Implement `GL_EXT_ocp_microscaling_types` * Implement `GL_NV_cooperative_matrix_decode_vector` * Add basic support for `GL_NV_desktop_lowp_mediump` * Implement `GL_EXT_opacity_micromap_ray_query_mode` ### Bug Fixes * Fix generated decoration string from `UTF8EncodingKHR` to `UTFEncodingKHR` * Fix missing SPIR-V extension emission for `float16` derivative functions with `SPV_AMD_gpu_shader_half_float` * Apply `NoContraction` decoration to `dot()` when `noContraction` is set * Fix `OpStore` of buffer device address pointer to use 8-byte alignment, consistent with loads * Fix `RayTracingOpacityMicromapKHR` capability emission to only occur when `gl_RayFlagsForceOpacityMicromap2StateEXT` is actually used, fixing SPIR-V validation failures in ray query shaders outside ray-tracing pipeline stages * Fix `setInvertY()` to apply Y-inversion to GLSL vertex, geometry, and tessellation-evaluation shaders (previously only affected HLSL) * Fix `.length()` on arrays of long/cooperative vectors to use `OpArrayLength` instead of a constant component count * Fix unnecessary cooperative matrix conversions when creating arrays of KHR cooperative matrices * Add error for cooperative matrix `*=` with bf16/fp8 scalar operands * Fix out-of-bounds access in `elseSeen` at maximum `#if`/`#ifdef` nesting depth * Fix out-of-bounds read on empty struct texture template types * Fix crash in `layoutObjectCheck` when accessing members of an empty block * Emit an error when HLSL [numthreads] is given more than three arguments instead of crashing the compiler. * Emit error when attempting to convert a literal string to an incompatible type * Fix `abortKHR` to preserve the original user-defined string without modification * Fix out-of-bounds indexing in `TDefaultIoResolverBase::addStage` when a negative `EShLanguage` value is passed ### Other * Add `--discard-is-terminate` option to emit `OpTerminateInvocation` instead of `OpDemoteToHelperInvocation` for GLSL `discard` when tar [Changelog truncated as it exceeds 3000 characters; the full changelog can be found in an attachment to the AUH email] Signed-off-by: Richard Purdie <[email protected]> --- .../glslang/glslang/0001-generate-glslang-pkg-config.patch | 2 +- .../glslang/{glslang_1.4.350.1.bb => glslang_1.4.357.0.bb} | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) rename meta/recipes-graphics/glslang/{glslang_1.4.350.1.bb => glslang_1.4.357.0.bb} (96%) diff --git a/meta/recipes-graphics/glslang/glslang/0001-generate-glslang-pkg-config.patch b/meta/recipes-graphics/glslang/glslang/0001-generate-glslang-pkg-config.patch index f06f12b303e..b6a4c5a29b8 100644 --- a/meta/recipes-graphics/glslang/glslang/0001-generate-glslang-pkg-config.patch +++ b/meta/recipes-graphics/glslang/glslang/0001-generate-glslang-pkg-config.patch @@ -1,4 +1,4 @@ -From 2c7e21605b0324b4afd51270592bc6cb0a0cca5f Mon Sep 17 00:00:00 2001 +From f7aad1905705097782ebfea3c74c75856158a2ba Mon Sep 17 00:00:00 2001 From: Jose Quaresma <[email protected]> Date: Sun, 7 Feb 2021 01:30:39 +0000 Subject: [PATCH] generate glslang pkg-config diff --git a/meta/recipes-graphics/glslang/glslang_1.4.350.1.bb b/meta/recipes-graphics/glslang/glslang_1.4.357.0.bb similarity index 96% rename from meta/recipes-graphics/glslang/glslang_1.4.350.1.bb rename to meta/recipes-graphics/glslang/glslang_1.4.357.0.bb index 4d31a19e763..0f43d83f4ea 100644 --- a/meta/recipes-graphics/glslang/glslang_1.4.350.1.bb +++ b/meta/recipes-graphics/glslang/glslang_1.4.357.0.bb @@ -8,7 +8,7 @@ HOMEPAGE = "https://www.khronos.org/opengles/sdk/tools/Reference-Compiler"; LICENSE = "Apache-2.0 AND BSD-2-Clause AND BSD-3-Clause AND MIT AND GPL-3.0-or-later WITH Bison-exception-2.2" LIC_FILES_CHKSUM = "file://LICENSE.txt;md5=50ff9d0fcde2d5b953ebe431c48e34e3" -SRCREV = "275822a6261ee689aadb1da5f09a0ec2f058685c" +SRCREV = "168d452a4f460d24b588fed08477a81c44ee27a1" SRC_URI = "git://github.com/KhronosGroup/glslang.git;protocol=https;branch=main;tag=vulkan-sdk-${PV} \ file://0001-generate-glslang-pkg-config.patch \ "
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