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authorYong He <yonghe@outlook.com>2023-09-21 14:00:48 -0700
committerGitHub <noreply@github.com>2023-09-21 14:00:48 -0700
commit5b2eb06816521cc0fcfe03258452560bd200002d (patch)
treedc06cc626ff0059dded3f4245f9309b3071ae94c /source/slang/slang-ir-check-differentiability.cpp
parentaf8ce68e9fd7b6255b6e4e9e9524a285497116dc (diff)
Various slangpy fixes. (#3227)
* Make dynamic cast transparent through `IRAttributedType`. * Add [CUDAXxx] variant of attributes. * Support marshaling of vector types. * Wrap cuda kernels in `extern "C"` block. --------- Co-authored-by: Yong He <yhe@nvidia.com>
Diffstat (limited to 'source/slang/slang-ir-check-differentiability.cpp')
-rw-r--r--source/slang/slang-ir-check-differentiability.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/source/slang/slang-ir-check-differentiability.cpp b/source/slang/slang-ir-check-differentiability.cpp
index 8124f9210..b937fe052 100644
--- a/source/slang/slang-ir-check-differentiability.cpp
+++ b/source/slang/slang-ir-check-differentiability.cpp
@@ -471,7 +471,7 @@ public:
auto block = as<IRBlock>(inst->getParent());
if (block != funcInst->getFirstBlock())
{
- auto paramIndex = getParamIndexInBlock(as<IRParam>(inst));
+ auto paramIndex = getParamIndexInBlock(as<IRParam, IRDynamicCastBehavior::NoUnwrap>(inst));
if (paramIndex != -1)
{
for (auto p : block->getPredecessors())