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authorYong He <yonghe@outlook.com>2023-09-28 18:07:40 -0700
committerGitHub <noreply@github.com>2023-09-28 18:07:40 -0700
commitb7d318f48db2cb83a41d665f1727ae93fc555124 (patch)
treed81d69cbba264cd059bbe67f29235226032c4793 /source/slang/slang-syntax.cpp
parente7238942ea003e134b325fa65296df8e19368e90 (diff)
Support `constref` parameters passing. (#3249)
* Support `constref` parameters passing. * Fix. * Fix. * Add test and diagnostic on mix use of __constref and no_diff. * check for [constref] on differentiable member method. --------- Co-authored-by: Yong He <yhe@nvidia.com>
Diffstat (limited to 'source/slang/slang-syntax.cpp')
-rw-r--r--source/slang/slang-syntax.cpp4
1 files changed, 4 insertions, 0 deletions
diff --git a/source/slang/slang-syntax.cpp b/source/slang/slang-syntax.cpp
index 1f96df2f0..8ed50510f 100644
--- a/source/slang/slang-syntax.cpp
+++ b/source/slang/slang-syntax.cpp
@@ -603,6 +603,10 @@ Index getFilterCountImpl(const ReflectClassInfo& clsInfo, MemberFilterStyle filt
{
paramType = astBuilder->getRefType(paramType);
}
+ else if (paramDecl->findModifier<ConstRefModifier>())
+ {
+ paramType = astBuilder->getConstRefType(paramType);
+ }
else if( paramDecl->findModifier<OutModifier>() )
{
if(paramDecl->findModifier<InOutModifier>() || paramDecl->findModifier<InModifier>())