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DXILCounters.cpp isn't copied when HLSL_COPY_GENERATED_SOURCES is set

Status: Open.

#8293 In microsoft/DirectXShaderCompiler;

· damyanp opened on Mar 24, 2026

LinAlg Builtin overloads should support 64 bit types

bugBug, regression, crashBug, regression, crash

Status: Open.

#8289 In microsoft/DirectXShaderCompiler;

· V-FEXrt opened on Mar 23, 2026

[Proposed] Implement Matrix Convert Builtin

Status: Open.

#8288 In microsoft/DirectXShaderCompiler;

· V-FEXrt opened on Mar 23, 2026

[SM6.10] Invalid codegen when LinAlgMatrix type is used in a class

bugBug, regression, crashBug, regression, crash

needs-triageAwaiting triageAwaiting triage

Status: Open.

#8279 In microsoft/DirectXShaderCompiler;

· hekota opened on Mar 19, 2026

rawBufferVectorLoad/Store emits i16/f16 for min precision types instead of i32/f32

Status: Open.

#8273 In microsoft/DirectXShaderCompiler;

· alsepkow opened on Mar 18, 2026

Experimental RDAT parts exposed in released DXIL 1.9

bugBug, regression, crashBug, regression, crash

needs-triageAwaiting triageAwaiting triage

Status: Open.

#8272 In microsoft/DirectXShaderCompiler;

· tex3d opened on Mar 18, 2026

[SM6.10] Replace numeric with LingAlg<> in gen_intrin_main

Status: Open.

#8271 In microsoft/DirectXShaderCompiler;

· V-FEXrt opened on Mar 17, 2026

[SM6.10] Groupshared parameter into builtin incorrectly marked const

Status: Open.

#8270 In microsoft/DirectXShaderCompiler;

· V-FEXrt opened on Mar 17, 2026

GVN and SROA miscompile min precision vector element access

Status: Open.

#8268 In microsoft/DirectXShaderCompiler;

· alsepkow opened on Mar 14, 2026

[Validator] Improved diagnostics for InstrOpConstRange failures

enhancementFeature suggestionFeature suggestion

validationRelated to validation or signingRelated to validation or signing

Status: Open.

#8266 In microsoft/DirectXShaderCompiler;

· bob80905 opened on Mar 13, 2026

·  

Dormant

[SPIR-V] Push constant of a derived struct causes multiple fatal errors

bugBug, regression, crashBug, regression, crash

spirvWork related to SPIR-VWork related to SPIR-V

Status: Open.

#8247 In microsoft/DirectXShaderCompiler;

· keptsecret opened on Mar 9, 2026

[SPIR-V] generated SPIR-V is invalid: Result type (OpTypeStruct) does not match the type that results from indexing into the composite (OpTypeStruct).

bugBug, regression, crashBug, regression, crash

spirvWork related to SPIR-VWork related to SPIR-V

Status: Open.

#8244 In microsoft/DirectXShaderCompiler;

· alexandreLBarrett opened on Mar 9, 2026