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-rw-r--r--llvm/lib/Target/AMDGPU/AMDGPULegalizerInfo.cpp3
1 files changed, 2 insertions, 1 deletions
diff --git a/llvm/lib/Target/AMDGPU/AMDGPULegalizerInfo.cpp b/llvm/lib/Target/AMDGPU/AMDGPULegalizerInfo.cpp
index d5c176a7e21..336ca883de5 100644
--- a/llvm/lib/Target/AMDGPU/AMDGPULegalizerInfo.cpp
+++ b/llvm/lib/Target/AMDGPU/AMDGPULegalizerInfo.cpp
@@ -103,7 +103,8 @@ AMDGPULegalizerInfo::AMDGPULegalizerInfo(const GCNSubtarget &ST,
getActionDefinitionsBuilder({G_UADDO, G_SADDO, G_USUBO, G_SSUBO,
G_UADDE, G_SADDE, G_USUBE, G_SSUBE})
- .legalFor({{S32, S1}});
+ .legalFor({{S32, S1}})
+ .clampScalar(0, S32, S32);
getActionDefinitionsBuilder(G_BITCAST)
.legalForCartesianProduct({S32, V2S16})
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