[AArch64] Add support for NEON scalar floating-point absolute difference.

[oota-llvm.git] / lib / Target / AArch64 / AArch64InstrNEON.td

diff --git a/lib/Target/AArch64/AArch64InstrNEON.td b/lib/Target/AArch64/AArch64InstrNEON.td
index 272bc34754f8f5f125026344cfb4577f7724222b..b1fc8baa8084bb75cdfc04a891bd120b4aedde11 100644 (file)
--- a/lib/Target/AArch64/AArch64InstrNEON.td
+++ b/lib/Target/AArch64/AArch64InstrNEON.td
@@ -5074,6 +5074,11 @@ defm FACGT: NeonI_Scalar3Same_SD_sizes<0b1, 0b1, 0b11101, "facgt">;
 defm : Neon_Scalar3Same_cmp_SD_size_patterns<int_aarch64_neon_vcagt,
                                              FACGTsss, FACGTddd>;
 
+// Scakar Floating-point Absolute Difference
+defm FABD: NeonI_Scalar3Same_SD_sizes<0b1, 0b1, 0b11010, "fabd">;
+defm : Neon_Scalar3Same_SD_size_patterns<int_aarch64_neon_vabd,
+                                         FABDsss, FABDddd>;
+
 // Scalar Absolute Value
 defm ABS : NeonI_Scalar2SameMisc_D_size<0b0, 0b01011, "abs">;
 defm : Neon_Scalar2SameMisc_D_size_patterns<int_aarch64_neon_vabs, ABSdd>;