diff options
Diffstat (limited to 'llvm/lib/Target/AMDGPU')
| -rw-r--r-- | llvm/lib/Target/AMDGPU/AMDGPULegalizerInfo.cpp | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/llvm/lib/Target/AMDGPU/AMDGPULegalizerInfo.cpp b/llvm/lib/Target/AMDGPU/AMDGPULegalizerInfo.cpp index b74bec0198a..3128dfa5739 100644 --- a/llvm/lib/Target/AMDGPU/AMDGPULegalizerInfo.cpp +++ b/llvm/lib/Target/AMDGPU/AMDGPULegalizerInfo.cpp @@ -466,7 +466,12 @@ AMDGPULegalizerInfo::AMDGPULegalizerInfo(const GCNSubtarget &ST_, .legalFor({S32, S64}) .scalarize(0); - if (ST.getGeneration() >= AMDGPUSubtarget::SEA_ISLANDS) { + if (ST.has16BitInsts()) { + getActionDefinitionsBuilder({G_INTRINSIC_TRUNC, G_FCEIL, G_FRINT}) + .legalFor({S16, S32, S64}) + .clampScalar(0, S16, S64) + .scalarize(0); + } else if (ST.getGeneration() >= AMDGPUSubtarget::SEA_ISLANDS) { getActionDefinitionsBuilder({G_INTRINSIC_TRUNC, G_FCEIL, G_FRINT}) .legalFor({S32, S64}) .clampScalar(0, S32, S64) |
