diff options
Diffstat (limited to 'llvm/lib/Target/AMDGPU/AMDGPULegalizerInfo.cpp')
| -rw-r--r-- | llvm/lib/Target/AMDGPU/AMDGPULegalizerInfo.cpp | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/llvm/lib/Target/AMDGPU/AMDGPULegalizerInfo.cpp b/llvm/lib/Target/AMDGPU/AMDGPULegalizerInfo.cpp index 7f71a220f76..beca2ab1389 100644 --- a/llvm/lib/Target/AMDGPU/AMDGPULegalizerInfo.cpp +++ b/llvm/lib/Target/AMDGPU/AMDGPULegalizerInfo.cpp @@ -423,9 +423,15 @@ AMDGPULegalizerInfo::AMDGPULegalizerInfo(const GCNSubtarget &ST_, .customFor({{S64, S64}}) .scalarize(0); - getActionDefinitionsBuilder({G_FPTOSI, G_FPTOUI}) - .legalFor({{S32, S32}, {S32, S64}, {S32, S16}}) - .scalarize(0); + auto &FPToI = getActionDefinitionsBuilder({G_FPTOSI, G_FPTOUI}) + .legalFor({{S32, S32}, {S32, S64}, {S32, S16}}); + if (ST.has16BitInsts()) + FPToI.legalFor({{S16, S16}}); + else + FPToI.minScalar(1, S32); + + FPToI.minScalar(0, S32) + .scalarize(0); getActionDefinitionsBuilder(G_INTRINSIC_ROUND) .legalFor({S32, S64}) |
