diff options
Diffstat (limited to 'llvm/lib')
| -rw-r--r-- | llvm/lib/CodeGen/GlobalISel/LegalizerHelper.cpp | 7 | ||||
| -rw-r--r-- | llvm/lib/Target/AArch64/AArch64LegalizerInfo.cpp | 2 |
2 files changed, 7 insertions, 2 deletions
diff --git a/llvm/lib/CodeGen/GlobalISel/LegalizerHelper.cpp b/llvm/lib/CodeGen/GlobalISel/LegalizerHelper.cpp index 61b6bc5aad1..46b56d332af 100644 --- a/llvm/lib/CodeGen/GlobalISel/LegalizerHelper.cpp +++ b/llvm/lib/CodeGen/GlobalISel/LegalizerHelper.cpp @@ -244,6 +244,9 @@ static RTLIB::Libcall getRTLibDesc(unsigned Opcode, unsigned Size) { case TargetOpcode::G_FEXP: assert((Size == 32 || Size == 64) && "Unsupported size"); return Size == 64 ? RTLIB::EXP_F64 : RTLIB::EXP_F32; + case TargetOpcode::G_FEXP2: + assert((Size == 32 || Size == 64) && "Unsupported size"); + return Size == 64 ? RTLIB::EXP2_F64 : RTLIB::EXP2_F32; case TargetOpcode::G_FREM: return Size == 64 ? RTLIB::REM_F64 : RTLIB::REM_F32; case TargetOpcode::G_FPOW: @@ -368,7 +371,8 @@ LegalizerHelper::libcall(MachineInstr &MI) { case TargetOpcode::G_FLOG10: case TargetOpcode::G_FLOG: case TargetOpcode::G_FLOG2: - case TargetOpcode::G_FEXP: { + case TargetOpcode::G_FEXP: + case TargetOpcode::G_FEXP2: { if (Size > 64) { LLVM_DEBUG(dbgs() << "Size " << Size << " too large to legalize.\n"); return UnableToLegalize; @@ -1345,6 +1349,7 @@ LegalizerHelper::widenScalar(MachineInstr &MI, unsigned TypeIdx, LLT WideTy) { case TargetOpcode::G_FLOG2: case TargetOpcode::G_FSQRT: case TargetOpcode::G_FEXP: + case TargetOpcode::G_FEXP2: assert(TypeIdx == 0); Observer.changingInstr(MI); diff --git a/llvm/lib/Target/AArch64/AArch64LegalizerInfo.cpp b/llvm/lib/Target/AArch64/AArch64LegalizerInfo.cpp index 3c4d86acd03..256a276bb45 100644 --- a/llvm/lib/Target/AArch64/AArch64LegalizerInfo.cpp +++ b/llvm/lib/Target/AArch64/AArch64LegalizerInfo.cpp @@ -146,7 +146,7 @@ AArch64LegalizerInfo::AArch64LegalizerInfo(const AArch64Subtarget &ST) { .legalFor({s16, s32, s64, v2s32, v4s32, v2s64, v2s16, v4s16, v8s16}); getActionDefinitionsBuilder( - {G_FCOS, G_FSIN, G_FLOG10, G_FLOG, G_FLOG2, G_FEXP}) + {G_FCOS, G_FSIN, G_FLOG10, G_FLOG, G_FLOG2, G_FEXP, G_FEXP2}) // We need a call for these, so we always need to scalarize. .scalarize(0) // Regardless of FP16 support, widen 16-bit elements to 32-bits. |
