diff options
Diffstat (limited to 'llvm/lib/Target/AMDGPU')
| -rw-r--r-- | llvm/lib/Target/AMDGPU/Disassembler/AMDGPUDisassembler.cpp | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/llvm/lib/Target/AMDGPU/Disassembler/AMDGPUDisassembler.cpp b/llvm/lib/Target/AMDGPU/Disassembler/AMDGPUDisassembler.cpp index 7db736766d2..b77deeab960 100644 --- a/llvm/lib/Target/AMDGPU/Disassembler/AMDGPUDisassembler.cpp +++ b/llvm/lib/Target/AMDGPU/Disassembler/AMDGPUDisassembler.cpp @@ -61,7 +61,12 @@ AMDGPUDisassembler::AMDGPUDisassembler(const MCSubtargetInfo &STI, MCContext &Ctx, MCInstrInfo const *MCII) : MCDisassembler(STI, Ctx), MCII(MCII), MRI(*Ctx.getRegisterInfo()), - TargetMaxInstBytes(Ctx.getAsmInfo()->getMaxInstLength(&STI)) {} + TargetMaxInstBytes(Ctx.getAsmInfo()->getMaxInstLength(&STI)) { + + // ToDo: AMDGPUDisassembler supports only VI ISA. + if (!STI.getFeatureBits()[AMDGPU::FeatureGCN3Encoding] && !isGFX10()) + report_fatal_error("Disassembly not yet supported for subtarget"); +} inline static MCDisassembler::DecodeStatus addOperand(MCInst &Inst, const MCOperand& Opnd) { @@ -189,10 +194,6 @@ DecodeStatus AMDGPUDisassembler::getInstruction(MCInst &MI, uint64_t &Size, CommentStream = &CS; bool IsSDWA = false; - // ToDo: AMDGPUDisassembler supports only VI ISA. - if (!STI.getFeatureBits()[AMDGPU::FeatureGCN3Encoding] && !isGFX10()) - report_fatal_error("Disassembly not yet supported for subtarget"); - unsigned MaxInstBytesNum = std::min((size_t)TargetMaxInstBytes, Bytes_.size()); Bytes = Bytes_.slice(0, MaxInstBytesNum); |
