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| author | Florian Mayer <fmayer@google.com> | 2025-11-20 15:44:58 -0800 |
|---|---|---|
| committer | Florian Mayer <fmayer@google.com> | 2025-11-20 15:44:58 -0800 |
| commit | da1d82491dfa34c08534ea747f0ceedef0bd33be (patch) | |
| tree | 2f4f18d335550ee1618612783a10ebdddf1febef /clang/lib/CodeGen/CGExprAgg.cpp | |
| parent | a5fb057dd9a7cdc777f0ce940d3e28421dbb5a4a (diff) | |
| parent | 49e46a57cc1575271179c8c9c6fec5639781e9c6 (diff) | |
[𝘀𝗽𝗿] changes introduced through rebaseusers/fmayer/spr/main.ubsan-add-fsanitize-preserve-runtime-flag
Created using spr 1.3.7
[skip ci]
Diffstat (limited to 'clang/lib/CodeGen/CGExprAgg.cpp')
| -rw-r--r-- | clang/lib/CodeGen/CGExprAgg.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/clang/lib/CodeGen/CGExprAgg.cpp b/clang/lib/CodeGen/CGExprAgg.cpp index 4e61a6f61948..67b5f919d1b2 100644 --- a/clang/lib/CodeGen/CGExprAgg.cpp +++ b/clang/lib/CodeGen/CGExprAgg.cpp @@ -2278,6 +2278,10 @@ void CodeGenFunction::EmitAggregateCopy(LValue Dest, LValue Src, QualType Ty, } } + if (getLangOpts().HLSL && Ty.getAddressSpace() == LangAS::hlsl_constant) + if (CGM.getHLSLRuntime().emitBufferCopy(*this, DestPtr, SrcPtr, Ty)) + return; + // Aggregate assignment turns into llvm.memcpy. This is almost valid per // C99 6.5.16.1p3, which states "If the value being stored in an object is // read from another object that overlaps in anyway the storage of the first |