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| author | Lujin Wang <143145775+lujinwangnv@users.noreply.github.com> | 2025-09-26 16:07:13 -0700 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2025-09-26 23:07:13 +0000 |
| commit | 99de1a6203f676955f80de8c93c0f56c91d4ca96 (patch) | |
| tree | 2db039fb597a55cf455747eda31d35f578ceda0c /source/slang/slang-ir.cpp | |
| parent | e9f74ebfa83cd6aca39d7e3da2801cd47935bd1a (diff) | |
Add SPV_NV_bindless_texture support (#8534)
Treat DescriptorHandle as uint64_t instead of uint2. Implement
target-specific SPIR-V emission with the bindless texture support.
For OpImageTexelPointer, Image must have a type of OpTypePointer with
Type OpTypeImage. Fix the issue by using [constref] in __subscript.
Add a test coverage for various texture/sampler handle types.
---------
Co-authored-by: slangbot <186143334+slangbot@users.noreply.github.com>
Diffstat (limited to 'source/slang/slang-ir.cpp')
| -rw-r--r-- | source/slang/slang-ir.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/source/slang/slang-ir.cpp b/source/slang/slang-ir.cpp index a61859a5e..e9d1a1199 100644 --- a/source/slang/slang-ir.cpp +++ b/source/slang/slang-ir.cpp @@ -8709,6 +8709,8 @@ bool IRInst::mightHaveSideEffects(SideEffectAnalysisOptions options) case kIROp_EnumCast: case kIROp_CastUInt2ToDescriptorHandle: case kIROp_CastDescriptorHandleToUInt2: + case kIROp_CastUInt64ToDescriptorHandle: + case kIROp_CastDescriptorHandleToUInt64: case kIROp_CastDescriptorHandleToResource: case kIROp_GetDynamicResourceHeap: case kIROp_CastDynamicResource: |