diff options
Diffstat (limited to 'llvm/lib/Target/AArch64/AArch64MachineLegalizer.cpp')
| -rw-r--r-- | llvm/lib/Target/AArch64/AArch64MachineLegalizer.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/llvm/lib/Target/AArch64/AArch64MachineLegalizer.cpp b/llvm/lib/Target/AArch64/AArch64MachineLegalizer.cpp index 4bb0f8d530f..adda760cb1d 100644 --- a/llvm/lib/Target/AArch64/AArch64MachineLegalizer.cpp +++ b/llvm/lib/Target/AArch64/AArch64MachineLegalizer.cpp @@ -176,6 +176,7 @@ AArch64MachineLegalizer::AArch64MachineLegalizer() { setAction({G_INTTOPTR, 0, p0}, Legal); setAction({G_INTTOPTR, 1, s64}, Legal); + // Casts for 32 and 64-bit width type are just copies. for (auto Ty : {s1, s8, s16, s32, s64}) { setAction({G_BITCAST, 0, Ty}, Legal); setAction({G_BITCAST, 1, Ty}, Legal); @@ -183,10 +184,12 @@ AArch64MachineLegalizer::AArch64MachineLegalizer() { for (int EltSize = 8; EltSize <= 64; EltSize *= 2) { setAction({G_BITCAST, 0, LLT::vector(128/EltSize, EltSize)}, Legal); + setAction({G_BITCAST, 1, LLT::vector(128/EltSize, EltSize)}, Legal); if (EltSize == 64) continue; setAction({G_BITCAST, 0, LLT::vector(64/EltSize, EltSize)}, Legal); + setAction({G_BITCAST, 1, LLT::vector(64/EltSize, EltSize)}, Legal); } computeTables(); |
