diff options
Diffstat (limited to 'llvm/lib/CodeGen')
| -rw-r--r-- | llvm/lib/CodeGen/GlobalISel/IRTranslator.cpp | 2 | ||||
| -rw-r--r-- | llvm/lib/CodeGen/GlobalISel/MachineLegalizer.cpp | 4 |
2 files changed, 4 insertions, 2 deletions
diff --git a/llvm/lib/CodeGen/GlobalISel/IRTranslator.cpp b/llvm/lib/CodeGen/GlobalISel/IRTranslator.cpp index a27d53941a4..f0ac16712a5 100644 --- a/llvm/lib/CodeGen/GlobalISel/IRTranslator.cpp +++ b/llvm/lib/CodeGen/GlobalISel/IRTranslator.cpp @@ -405,7 +405,7 @@ bool IRTranslator::translateStaticAlloca(const AllocaInst &AI) { bool IRTranslator::translatePHI(const User &U) { const PHINode &PI = cast<PHINode>(U); - MachineInstrBuilder MIB = MIRBuilder.buildInstr(TargetOpcode::PHI); + auto MIB = MIRBuilder.buildInstr(TargetOpcode::G_PHI, LLT{*U.getType()}); MIB.addDef(getOrCreateVReg(PI)); PendingPHIs.emplace_back(&PI, MIB.getInstr()); diff --git a/llvm/lib/CodeGen/GlobalISel/MachineLegalizer.cpp b/llvm/lib/CodeGen/GlobalISel/MachineLegalizer.cpp index cc3d4ecd7c6..5a15f65c45e 100644 --- a/llvm/lib/CodeGen/GlobalISel/MachineLegalizer.cpp +++ b/llvm/lib/CodeGen/GlobalISel/MachineLegalizer.cpp @@ -30,8 +30,10 @@ MachineLegalizer::MachineLegalizer() : TablesInitialized(false) { DefaultActions[TargetOpcode::G_ANYEXT] = Legal; DefaultActions[TargetOpcode::G_TRUNC] = Legal; - // G_TYPE is essentially an annotated COPY so it's always legal. + // G_TYPE and G_PHI are essentially an annotated COPY/PHI instructions so + // they're always legal. DefaultActions[TargetOpcode::G_TYPE] = Legal; + DefaultActions[TargetOpcode::G_PHI] = Legal; DefaultActions[TargetOpcode::G_INTRINSIC] = Legal; DefaultActions[TargetOpcode::G_INTRINSIC_W_SIDE_EFFECTS] = Legal; |
